JP2006341758A - Fluctuation control device for vehicle - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To offer an intra-vehicle atmosphere allowing passenger(s) to relax in a vehicle, while precluding a driver from relaxing in the vehicle. <P>SOLUTION: A fluctuation control device 10 for a vehicle is configured so that when a fluctuating illumination light is emitted from a fluctuating illumination light source 14, the light is fed into the cabin passing between light shutoff plates 20 and through light permeation apertures 18 and reaches the view field of the passenger(s) other than the driver. This offers an intra-vehicle atmosphere allowing the passenger(s) other than the driver to have ease in the vehicle. On the other hand, the fluctuating illumination light is shut off by the shutoff plates 20 located on a straight line tying the light source 14 to the eye point 22 of the driver where the apertures 18 are interposed, which limits the reaching of the light to the driver's view field during driving. Accordingly the driver is precluded from enjoying an atmosphere for relaxing in the vehicle during driving. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to a vehicle fluctuation control device, and more particularly to a vehicle fluctuation control device capable of outputting a fluctuation output to a vehicle occupant.

As a device capable of outputting a fluctuation output to a vehicle occupant, for example, there is a dial illuminating device for a vehicle instrument disclosed in Patent Document 1. In the example described in Patent Document 1, the luminance or chromaticity of light transmitted through the character display and scale display portions of the dial of the vehicle instrument is fluctuated. And, it is said that an atmosphere that relaxes and relaxes the driver's stress can be created by the transmitted illumination in which the luminance or chromaticity fluctuates.
JP-A-6-273196

  Although it is important to provide a comfortable atmosphere in the vehicle for the passengers of the vehicle, it may not be necessary for the driver when traveling. In addition, there is a case where an occupant atmosphere other than the driver is not necessary.

  The present invention has been made in view of the above circumstances, and the object thereof is to provide an atmosphere in which the passengers of the vehicle can relax in the vehicle, while an atmosphere in which the passengers can relax in the vehicle is unnecessary. In such a case, an object of the present invention is to provide a vehicle fluctuation control device capable of preventing the specific person from providing a relaxing atmosphere in the vehicle.

  In order to solve the above-mentioned problem, the vehicle fluctuation control device according to claim 1, the fluctuation output means for outputting a fluctuation output to a vehicle occupant, and the specific person among the occupants Fluctuation output limiting means for limiting fluctuation output from the fluctuation output means is provided.

  To limit the fluctuation output from the fluctuation output means is to block the fluctuation output actually output from the fluctuation output means by a shielding plate, etc., or to devise the arrangement of the fluctuation output means or to operate the fluctuation output means. It also includes those that suppress fluctuation output by controlling.

  The vehicle fluctuation control apparatus according to claim 1 is provided with fluctuation output means for outputting a fluctuation output to a passenger of the vehicle. Therefore, by outputting the fluctuation output from the fluctuation output means, it is possible to provide an atmosphere in which the passengers of the vehicle can relax in the vehicle.

  The vehicle fluctuation control device according to claim 1 is provided with fluctuation output limiting means for limiting fluctuation output from the fluctuation output means for a specific person among the passengers. Therefore, when the specific atmosphere among the passengers does not require a relaxing atmosphere in the vehicle, the fluctuation output from the fluctuation output means for the specific persons among the passengers is limited by the fluctuation output limiting means. It is possible to prevent a specific person from being provided with a relaxing atmosphere.

  The vehicle fluctuation control device according to claim 2 is the vehicle fluctuation control device according to claim 1, wherein the fluctuation output means outputs fluctuation illumination light to a vehicle occupant. And the fluctuation output limiting means includes fluctuation illumination light limiting means for limiting the arrival of the fluctuation illumination light output from the fluctuation illumination light output means to the field of view during driving of the driver. .

  In the vehicle fluctuation control device according to the second aspect, the fluctuation output means includes fluctuation illumination light output means for outputting fluctuation illumination light to the vehicle occupant. Accordingly, by outputting the fluctuation illumination light from the fluctuation illumination light output means, it is possible to provide an atmosphere in which the passengers of the vehicle can relax in the vehicle.

  Further, in the vehicle fluctuation control device according to claim 2, the fluctuation illumination limiting means limits the arrival of the fluctuation illumination light output from the fluctuation illumination light output means to the field of view of the driver during driving. Restricting means are provided. Therefore, by restricting the fluctuation illumination light for the driver by the fluctuation illumination light limiting means, it is possible to prevent the driver from being provided with an atmosphere that allows the driver to relax in the vehicle.

  The vehicle fluctuation control device according to claim 3 is the vehicle fluctuation control device according to claim 2, wherein the fluctuation illumination light limiting means is arranged between the driver and the fluctuation illumination light output means. A light blocking means for blocking the fluctuation illumination light output from the illumination light output means is provided.

  4. The vehicle fluctuation control device according to claim 3, wherein the fluctuation illumination light limiting means blocks the fluctuation illumination light output from the fluctuation illumination light output means between the driver and the fluctuation illumination light output means. It has. Therefore, by blocking the fluctuation illumination light output from the fluctuation illumination light output means by the light shielding means, it is possible to restrict the fluctuation illumination light from reaching the field of view when the driver is driving. As a result, it is possible to prevent the driver from being provided with a relaxing atmosphere in the vehicle during driving.

  The vehicle fluctuation control device according to claim 4 is the vehicle fluctuation control device according to claim 3, wherein the fluctuation illumination light output means is disposed on a pillar of the vehicle, and the light shielding means is provided on the pillar of the pillar. A garnish provided on the vehicle interior side with respect to the fluctuation illumination light output means and having a light transmitting hole formed in a portion where the fluctuation illumination light output means is located, and provided between the fluctuation illumination means and the garnish and the above A light-shielding unit that is arranged on a straight line connecting the fluctuation illumination light output means through the light transmission hole and the eye point when the driver is driving, and blocks the fluctuation illumination light output from the fluctuation illumination light output means And.

  In the vehicle fluctuation control device according to claim 4, the fluctuation illumination light output means is disposed on the pillar of the vehicle, and the light shielding means is provided on the vehicle interior side of the fluctuation illumination light output means in the pillar and the light transmitting hole. Is arranged between the fluctuation illuminating means and the fluctuation illuminating means and the garnish, and is arranged on a straight line connecting the fluctuation illuminating light output means via the light transmitting hole and the eye point during driving of the driver. A light shielding unit that blocks the fluctuation illumination light output from the illumination light output means.

  Thus, in the vehicle fluctuation control device according to claim 4, the light shielding portion is provided between the fluctuation illumination means and the garnish so that it is located outside the garnish compartment and hidden from the compartment by the garnish. Become. Therefore, the appearance of the vehicle interior is better than a configuration in which light shielding means such as a head cover and a light shielding curtain are exposed in the vehicle interior.

  Further, since the light shielding portion is arranged in advance on a straight line connecting the fluctuation illumination light output means via the garnish transmission hole and the eye point at the time of driving by the driver, the light is output from the fluctuation illumination light output means. There is no need to perform a light shielding operation such as covering the head cover or closing the light shielding curtain so as to block the fluctuation illumination light. Therefore, it is easier to use than a configuration that requires a light shielding operation such as covering the head cover or closing the light shielding curtain.

  The vehicle fluctuation control device according to claim 5 is the vehicle fluctuation control device according to claim 2, wherein the fluctuation illumination light limiting means is arranged between the driver and the fluctuation illumination light output means. Polarization means for polarizing the fluctuation illumination light output from the illumination light output means to reach a place other than the field of view during driving of the driver while preventing the fluctuation illumination light from reaching the field of view during driving of the driver. It is characterized by that.

  In the fluctuation control device for a vehicle according to claim 5, the fluctuation illumination light limiting means outputs the fluctuation illumination light output from the fluctuation illumination light output means between the field of view and the fluctuation illumination light output means when the driver is driving. Is provided with polarization means for polarizing the light so that the fluctuation illumination light does not reach the field of view of the driver while driving.

  Accordingly, the fluctuation illumination light output from the fluctuation illumination light output means is polarized by the polarization means, so that the fluctuation illumination light can be restricted from reaching the field of view when the driver is driving. As a result, it is possible to prevent the driver from being provided with a relaxing atmosphere in the vehicle during driving.

  The vehicle fluctuation control device according to claim 6 is the vehicle fluctuation control device according to claim 2, wherein the fluctuation illumination light limiting means has an irradiation range of the fluctuation illumination light by the fluctuation illumination light output means as a driver. The fluctuation illumination light output means is arranged so as to be out of the field of view during driving.

  In the vehicle fluctuation control device according to claim 6, the fluctuation illumination light output means is arranged so that the irradiation range of the fluctuation illumination light by the fluctuation illumination light output means is out of the field of view when the driver is driving. The fluctuation illumination light output from the illumination light output means is restricted from reaching the field of view when the driver is driving.

  Therefore, it is possible to limit the fluctuation illumination light output from the fluctuation illumination light output means from reaching the field of view during driving by the driver without providing a light shielding means such as a light shielding curtain. As a result, the manufacturing cost of the vehicle fluctuation control device can be reduced to the extent that the light shielding means such as the light shielding curtain is omitted.

  The vehicle fluctuation control device according to claim 7 is the vehicle fluctuation control device according to any one of claims 1 to 6, wherein the fluctuation output unit is configured to generate a fluctuation sound for a vehicle occupant. The fluctuation output limiting means includes fluctuation sound limiting means for limiting the arrival of the fluctuation sound output from the fluctuation sound output means to the driver.

  In the vehicle fluctuation control apparatus according to the seventh aspect, the fluctuation output means includes fluctuation sound output means for outputting a fluctuation sound to the vehicle occupant. Therefore, by outputting the fluctuation sound from the fluctuation sound output means, it is possible to provide an atmosphere in which the passengers of the vehicle can relax in the vehicle.

  In the vehicle fluctuation control apparatus according to the seventh aspect, the fluctuation output limiting means includes fluctuation sound limiting means for limiting the arrival of the fluctuation sound output from the fluctuation sound output means to the driver. Therefore, by restricting the fluctuation sound for the driver by the fluctuation sound restricting means, it is possible to prevent the driver from being provided with an atmosphere in which the driver can relax in the vehicle.

  The vehicle fluctuation control device according to claim 8 is the vehicle fluctuation control device according to claim 7, wherein the fluctuation sound limiting means is configured to output the fluctuation sound between the driver and the fluctuation sound output means. The present invention is characterized in that sound insulation means for blocking the fluctuation sound output from the means is provided.

  In the vehicle fluctuation control device according to claim 8, the fluctuation sound limiting means includes a sound insulation means for blocking the fluctuation sound output from the fluctuation sound output means between the driver and the fluctuation sound output means. . Therefore, by blocking the fluctuation sound output from the fluctuation sound output means by the sound insulation means, it is possible to restrict the fluctuation sound from reaching the driver. As a result, it is possible to prevent the driver from being provided with a relaxing atmosphere in the vehicle during driving.

  The vehicle fluctuation control device according to claim 9 is the vehicle fluctuation control device according to claim 7, wherein the fluctuation sound limiting means uses the fluctuation sound output from the fluctuation sound output means to board a vehicle other than the driver. Fluctuating sound transmission means that can be transmitted to a person is provided.

  In the vehicle fluctuation control device according to the ninth aspect, the fluctuation sound limiting means includes fluctuation sound transmission means capable of transmitting the fluctuation sound output from the fluctuation sound output means to a passenger other than the driver. Therefore, by transmitting the fluctuation sound output from the fluctuation sound output means to the passengers other than the driver by the fluctuation sound transmission means, it is possible to provide an atmosphere in which the passengers other than the driver can relax in the vehicle. . In addition, since the fluctuation sound transmission means does not transmit the fluctuation sound to the driver, it is possible to prevent the driver from providing an atmosphere in which the driver can relax in the vehicle.

  The vehicle fluctuation control device according to claim 10 is the vehicle fluctuation control device according to claim 7, wherein the fluctuation sound output means includes a highly directional speaker that outputs a fluctuation sound in a specific direction, The fluctuation sound limiting means is characterized in that the high directional speaker is arranged so that the driver is deviated from the output direction of the fluctuation sound output from the high directional speaker.

  In the vehicle fluctuation control device according to claim 10, the fluctuation sound output means is composed of a highly directional speaker that outputs a fluctuation sound in a specific direction, and from the output direction of the fluctuation sound output from the high directional speaker. By arranging the highly directional speaker so that the driver is removed, the arrival of the fluctuation sound output from the fluctuation sound output means to the driver is limited.

  Accordingly, by outputting a fluctuation sound from the highly directional speaker, it is possible to provide an atmosphere in which the passengers of the vehicle can relax in the vehicle. In addition, since the fluctuation sound output from the highly directional speaker does not reach the driver, it is possible to prevent the driver from being provided with a relaxing atmosphere in the vehicle.

  The vehicle fluctuation control device according to claim 11 is the vehicle fluctuation control device according to claim 7, wherein the fluctuation sound limiting means is provided in the vicinity of the driver and output from the fluctuation sound output means. Fluctuation sound phase detection means for detecting the phase of the fluctuation sound, and fluctuation sound cancellation means for canceling the fluctuation sound to the driver by outputting a sound having a phase opposite to that of the fluctuation sound detected by the fluctuation sound phase detection means. , Provided.

  In the vehicle fluctuation control device according to claim 11, the fluctuation sound limiting means is provided in the vicinity of the driver, and the fluctuation sound phase detection means for detecting the phase of the fluctuation sound output from the fluctuation sound output means; Fluctuation sound canceling means for canceling the fluctuation sound to the driver by outputting a sound having a phase opposite to that of the fluctuation sound detected by the sound phase detection means.

  Therefore, the phase of the fluctuation sound output from the fluctuation sound output means is detected by the fluctuation sound phase detection means provided near the driver, and the phase of the fluctuation sound detected by the fluctuation sound phase detection means by the fluctuation sound cancellation means It is possible to limit the fluctuation sound from reaching the driver by outputting the sound having the opposite phase and canceling the fluctuation sound to the driver. As a result, it is possible to prevent the driver from being provided with a relaxing atmosphere in the vehicle during driving.

  A vehicle fluctuation control device according to a twelfth aspect of the present invention is the vehicle fluctuation control device according to any one of the first to eleventh aspects, wherein the fluctuation output means is a fluctuation scent for a vehicle occupant. The fluctuation output limiting means includes fluctuation fluctuation incense limiting means for limiting the arrival of the fluctuation fragrance output from the fluctuation fragrance output means to the driver.

  In the vehicle fluctuation control device according to the twelfth aspect, the fluctuation output means includes fluctuation incense output means for outputting the fluctuation incense to the vehicle occupant. Therefore, by outputting the fluctuation incense from the fluctuation incense output means, it is possible to provide an atmosphere in which the passenger of the vehicle can relax in the vehicle.

  Further, in the vehicle fluctuation control device according to the twelfth aspect, the fluctuation output limiting means includes fluctuation scent limiting means for limiting the arrival of the fluctuation scent output from the fluctuation scent output means to the driver. Therefore, by limiting the fluctuation incense to the driver by the fluctuation incense limiting means, it is possible to prevent the driver from being provided with an atmosphere in which the driver can relax in the vehicle.

  The vehicle fluctuation control device according to claim 13 is the vehicle fluctuation control device according to claim 12, wherein the fluctuation incense restriction means is provided between the driver and the fluctuation incense output means. The present invention is characterized in that a scent-shielding means for blocking the fluctuation scent outputted from the means is provided.

  In the vehicle fluctuation control device according to claim 13, the fluctuation incense limiting means includes an incense shielding means for blocking the fluctuation incense output from the fluctuation incense output means between the driver and the fluctuation incense output means. Yes. Therefore, it is possible to limit the fluctuation scent from reaching the driver by blocking the fluctuation scent output from the fluctuation scent output means by the shielding means. As a result, it is possible to prevent the driver from being provided with a relaxing atmosphere in the vehicle during driving.

  The vehicle fluctuation control device according to claim 14 is the vehicle fluctuation control device according to claim 12, wherein the fluctuation incense output means is provided for each seat of the vehicle, and the fluctuation incense restriction means is a driving It is characterized by restricting the arrival of the fluctuation incense to the driver by controlling the output of the fluctuation incense from the fluctuation incense output means provided for the seat.

  In the vehicle fluctuation control device according to claim 14, the fluctuation incense output means is provided for each seat of the vehicle, and the fluctuation incense restriction means has the fluctuation incense output means provided from the fluctuation incense output means provided for the driver's seat. By controlling the output, the arrival of the fluctuation incense to the driver is limited.

  As described above, when the fluctuation incense output means is provided for each seat of the vehicle, by outputting the fluctuation incense from each fluctuation incense output means, the passengers in each seat are provided with a relaxing atmosphere in the vehicle. be able to.

  In addition, by controlling the output of the fluctuation incense from the fluctuation incense output means provided for the driver's seat to restrict the arrival of the fluctuation incense to the driver, between the driver and the fluctuation incense output means A shielding means such as a shielding curtain becomes unnecessary. Thereby, the arrangement | positioning space for providing incense shielding means, such as an incense curtain, in a vehicle becomes unnecessary.

  The vehicle fluctuation control device according to claim 15 is the vehicle fluctuation control device according to any one of claims 1 to 14, wherein the vehicle fluctuation control device detects travel and stop of the vehicle. The fluctuation output limiting means limits fluctuation output to the driver when the running state detecting means detects that the vehicle is in a running state, and the running condition detecting means When it is detected that the vehicle is in a stopped state, fluctuation output to the driver is permitted.

  The vehicle fluctuation control device according to claim 15 includes a running state detection unit that detects running and stop of the vehicle, and the fluctuation output limiting unit detects that the vehicle is in a running state by the running state detection unit. The fluctuation output for the driver is limited, and the fluctuation output for the driver is permitted when the traveling state detection means detects that the vehicle is in a stopped state.

  Therefore, when the driving state detecting means detects that the vehicle is in the driving state, the fluctuation output to the driver is limited, so that the driver is not provided with a relaxing atmosphere in driving. Can be.

  In addition, when the driving state detection means detects that the vehicle is in a stopped state, the fluctuation output to the driver is permitted, so by outputting the fluctuation output to the driver, A relaxing atmosphere can be provided.

  The vehicle fluctuation control device according to claim 16 is the vehicle fluctuation control device according to any one of claims 1 to 15, further comprising an awakening unit that outputs a stimulus output to the driver. It is characterized by that.

  The vehicle fluctuation control device according to claim 16 is provided with a wake-up means for outputting a stimulus output to the driver. Therefore, for example, when the driver wants to escape from the relaxed atmosphere in the vehicle based on the fluctuation output, the driver can be awakened by outputting a stimulus output to the driver by the awakening means.

  According to the vehicle fluctuation control device of the first aspect, it is possible to provide an atmosphere in which the passengers of the vehicle can relax in the vehicle by outputting the fluctuation output from the fluctuation output means. In addition, when the specific person among the passengers does not need a relaxing atmosphere in the car, the fluctuation output for the specific person among the passengers is restricted by the fluctuation output limiting means. Can avoid providing a relaxing atmosphere in the car.

  According to the vehicle fluctuation control apparatus of the second aspect, by outputting the fluctuation illumination light from the fluctuation illumination light output means, it is possible to provide an atmosphere in which the passengers of the vehicle can relax in the vehicle. Further, by limiting the fluctuation illumination light for the driver by the fluctuation illumination light limiting means, it is possible to prevent the driver from being provided with an atmosphere that allows the driver to relax in the vehicle.

  According to the vehicle fluctuation control device according to claim 3, the fluctuation illumination light output from the fluctuation illumination light output means is blocked by the light shielding means, so that the fluctuation illumination light reaches the field of view when the driver is driving. You can limit that. As a result, it is possible to prevent the driver from being provided with a relaxing atmosphere in the vehicle during driving.

  According to the vehicle fluctuation control device of the fourth aspect, the light shielding portion is provided between the fluctuation illumination means and the garnish, so that it is located outside the garnish cabin and hidden from the cabin by the garnish. Therefore, the appearance of the vehicle interior is better than a configuration in which light shielding means such as a head cover and a light shielding curtain are exposed in the vehicle interior. Further, it is not necessary to perform a light shielding operation such as covering the head cover or closing the light shielding curtain so as to block the fluctuation illumination light output from the fluctuation illumination light output means. Therefore, it is easier to use than a configuration that requires a light shielding operation such as covering the head cover or closing the light shielding curtain.

  According to the vehicle fluctuation control device of the fifth aspect, the fluctuation illumination light output from the fluctuation illumination light output means is polarized by the polarization means, so that the fluctuation illumination light reaches the field of view when the driver is driving. You can limit that. As a result, it is possible to prevent the driver from being provided with a relaxing atmosphere in the vehicle during driving.

  According to the vehicle fluctuation control device according to claim 6, the arrival of the fluctuation illumination light output from the fluctuation illumination light output means to the field of view of the driver during driving is provided without providing a light shielding means such as a light shielding curtain. Can be limited. As a result, the manufacturing cost of the vehicle fluctuation control device can be reduced to the extent that the light shielding means such as the light shielding curtain is omitted.

  According to the vehicle fluctuation control device of the seventh aspect, by outputting the fluctuation sound from the fluctuation sound output means, it is possible to provide an atmosphere in which the passenger of the vehicle can relax in the vehicle. Further, by restricting the fluctuation sound for the driver by the fluctuation sound restricting means, it is possible to prevent the driver from being provided with an atmosphere in which the driver can relax in the vehicle.

  According to the vehicle fluctuation control device of the eighth aspect, it is possible to limit the fluctuation sound reaching the driver by blocking the fluctuation sound output from the fluctuation sound output means by the sound insulation means. As a result, it is possible to prevent the driver from being provided with a relaxing atmosphere in the vehicle during driving.

  According to the vehicle fluctuation control device of the ninth aspect, the fluctuation sound output from the fluctuation sound output means is transmitted to the passenger other than the driver by the fluctuation sound transmission means. On the other hand, it is possible to provide a relaxing atmosphere in the car. In addition, since the fluctuation sound transmission means does not transmit the fluctuation sound to the driver, it is possible to prevent the driver from providing an atmosphere in which the driver can relax in the vehicle.

  According to the fluctuation control device for a vehicle according to the tenth aspect, it is possible to provide an atmosphere in which the passengers of the vehicle can relax in the vehicle by outputting the fluctuation sound from the highly directional speaker. In addition, since the fluctuation sound output from the highly directional speaker does not reach the driver, it is possible to prevent the driver from being provided with a relaxing atmosphere in the vehicle.

  According to the vehicle fluctuation control device of the eleventh aspect, the phase of the fluctuation sound output from the fluctuation sound output means is detected by the fluctuation sound phase detection means provided in the vicinity of the driver, and the fluctuation sound cancellation means is used. By outputting a sound having a phase opposite to that of the fluctuation sound detected by the fluctuation sound phase detection means to cancel the fluctuation sound to the driver, it is possible to restrict the fluctuation sound from reaching the driver. As a result, it is possible to prevent the driver from being provided with a relaxing atmosphere in the vehicle during driving.

  According to the vehicle fluctuation control device of the twelfth aspect, by outputting the fluctuation incense from the fluctuation incense output means, it is possible to provide an atmosphere in which the passenger of the vehicle can relax in the vehicle. Further, by limiting the fluctuation incense to the driver by the fluctuation incense limiting means, it is possible to prevent the driver from being provided with an atmosphere in which the driver can relax in the vehicle.

  According to the vehicle fluctuation control device of the thirteenth aspect, it is possible to restrict the fluctuation incense from reaching the driver by blocking the fluctuation incense output from the fluctuation incense output means by the incense shielding means. As a result, it is possible to prevent the driver from being provided with a relaxing atmosphere in the vehicle during driving.

  According to the vehicle fluctuation control device of the fourteenth aspect, by outputting the fluctuation incense from each fluctuation incense output means, it is possible to provide an atmosphere in which the passengers of each seat can relax in the vehicle. Further, it is possible to restrict the fluctuation incense from reaching the driver without providing an incense shielding means such as an incense curtain between the driver and the fluctuation incense output means. Thereby, the arrangement | positioning space for providing incense shielding means, such as an incense curtain, in a vehicle becomes unnecessary.

  According to the vehicle fluctuation control device of the fifteenth aspect, since the fluctuation output to the driver is limited when the running state detecting means detects that the vehicle is in the running state, the driver In contrast, it is possible not to provide a relaxing atmosphere when driving. In addition, when the driving state detection means detects that the vehicle is in a stopped state, the fluctuation output to the driver is permitted, so by outputting the fluctuation output to the driver, A relaxing atmosphere can be provided.

  According to the vehicle fluctuation control device of the sixteenth aspect, for example, when the driver wants to escape from the relaxed atmosphere in the vehicle based on the fluctuation output, the stimulation output is output to the driver by the awakening means. The driver can be awakened.

  Hereinafter, an embodiment of the present invention will be described with reference to the drawings. It should be noted that members, arrangements, and the like described below do not limit the present invention, and it goes without saying that various modifications can be made in accordance with the spirit of the present invention.

[First embodiment]
First, the configuration of the vehicle fluctuation control device 10 according to the first embodiment of the present invention will be described with reference to FIGS. 1 and 2.

  The vehicle fluctuation control device 10 according to the first embodiment of the present invention is suitably used for a vehicle such as a passenger car, for example. In the vehicle fluctuation control apparatus 10 according to the present embodiment, a fluctuation illumination light source 14 as a fluctuation illumination light output means is provided on the upper compartment side of the front pillar 12.

  As the fluctuation illumination light source 14, an LED, a light bulb, or the like is used. The fluctuation illumination light source 14 is configured to output fluctuation illumination light based on a 1 / f fluctuation pattern output from a control unit (not shown).

  Note that the fluctuation illumination light of the present embodiment is one that fluctuates the brightness of light, the intensity of light, the color tone of light, the speed at which light changes, the size of light (the magnitude of light), and the like. The same applies to the second to seventh embodiments.

  A garnish 16 is provided on the vehicle interior side of the front pillar 12 relative to the fluctuation illumination light source 14, and the fluctuation illumination light source 14 is covered with the garnish 16. A plurality of light transmitting holes 18 are formed in a portion of the garnish 16 where the fluctuation illumination light source 14 is located, and a plurality of light shielding plates 20 as light shielding portions are provided between the fluctuation illumination light source 14 and the garnish 16. ing.

  Each light shielding plate 20 is arranged on a straight line connecting the fluctuation illumination light source 14 via each light transmitting hole 18 and the eye point 22 when the driver is driving, and the fluctuation illumination output from the fluctuation illumination light source 14 is provided. It is designed to block light. As a result, the fluctuation illumination light does not enter the region 24 connecting the fluctuation illumination light source 14 and the eye point 22 when the driver is driving through each light transmitting hole 18.

  In the present embodiment, the fluctuation illumination light output from the fluctuation illumination light source 14 is emitted between the light shielding plates 20 and the light shielding plates 20 and between the light shielding plates 20 and through the light transmission holes 18. The position of the light transmitting hole 18 is set. As a result, the fluctuation illumination light emitted into the passenger compartment reaches the field of view of passengers other than the driver.

  Next, the operation of the vehicle fluctuation control apparatus 10 according to the first embodiment of the present invention will be described.

  In the vehicle fluctuation control device 10 according to the present embodiment, when fluctuation illumination light is output from the fluctuation illumination light source 14, the fluctuation illumination light is transmitted between the light shielding plate 20 and the light shielding plate 20 and through the light transmitting hole 18. Released into the passenger compartment. Then, the fluctuation illumination light emitted into the passenger compartment reaches the field of view of passengers other than the driver. In this way, by outputting the fluctuation illumination light from the fluctuation illumination light source 14 to the vehicle interior, it is possible to provide a relaxing atmosphere in the vehicle to the passengers other than the driver of the vehicle.

  On the other hand, for the driver, the fluctuation illumination light is blocked by the respective light shielding plates 20 arranged on a straight line connecting the fluctuation illumination light source 14 and the driver's eye point 22 through each light transmitting hole 18. The movement of the fluctuation illumination light to the driver's field of view during driving is limited. Therefore, by restricting the fluctuation illumination light for the driver by the light shielding plate 20, it is possible to prevent the driver from being provided with a relaxing atmosphere in the vehicle.

  Further, in the vehicle fluctuation control device 10 according to the present embodiment, the plurality of light shielding plates 20 are located outside the vehicle interior of the garnish 16 and are hidden from the vehicle interior by the garnish 16. Therefore, the appearance of the vehicle interior is better than a configuration in which light shielding means such as a head cover and a light shielding curtain, which will be described later, are exposed in the vehicle interior.

  Further, since each light shielding plate 20 is arranged in advance on a straight line connecting the fluctuation illumination light source 14 and the driver via each light transmission hole 18 of the garnish 16, the fluctuation illumination light output from the fluctuation illumination light source 14. There is no need to perform a light-shielding operation such as covering the head cover or closing the light-shielding curtain so that the light can be shut off. Therefore, it is easier to use than a configuration that requires a light shielding operation such as covering the head cover or closing the light shielding curtain.

[Second Embodiment]
Next, the configuration of the vehicle fluctuation control device 26 according to the second embodiment of the present invention will be described with reference to FIGS. 3 and 4.

  In the vehicle fluctuation control device 26 according to the present embodiment, a long hole-like light transmitting hole 28 is formed in a portion of the garnish 16 where the fluctuation illumination light source 14 is located. A lens 30 is provided in the light transmitting hole 28, and a polarizing film 32 as a polarization unit for polarizing the fluctuation illumination light output from the fluctuation illumination light source 14 is attached to the surface of the lens 30. .

  The polarization angle of the polarizing film 32 is set so that the fluctuation illumination light does not enter the region 34 connecting the fluctuation illumination light source 14 and the eye point 22 when the driver is driving.

  In other words, the fluctuation illumination light is polarized by the polarizing film 32, so that the fluctuation illumination light is restricted from reaching the field of view when the driver is driving, and as a result, the fluctuation illumination light emitted into the passenger compartment is boarded by a vehicle other than the driver. It reaches the sight of the person.

  Next, the operation of the vehicle fluctuation control device 26 according to the second embodiment of the present invention will be described.

  In the vehicle fluctuation control device 26 according to this embodiment, when fluctuation illumination light is output from the fluctuation illumination light source 14, the fluctuation illumination light is emitted into the vehicle interior via the lens 30 and the polarizing film 32. Then, the fluctuation illumination light emitted into the passenger compartment reaches the field of view of passengers other than the driver. In this way, by outputting the fluctuation illumination light from the fluctuation illumination light source 14 to the vehicle interior, it is possible to provide a relaxing atmosphere in the vehicle to the passengers other than the driver of the vehicle.

  On the other hand, for the driver, the fluctuation illumination light is polarized by the polarizing film 32 attached to the surface of the lens 30 of the fluctuation illumination light source 14, and the movement of the fluctuation illumination light to the driver's field of view is restricted. Is done. Therefore, by restricting the fluctuation illumination light for the driver by the polarizing film 32, it is possible to prevent the driver from being provided with an atmosphere in which the driver can relax in the vehicle.

  In the present embodiment, as described above, the polarizing film 32 is used to restrict the fluctuation illumination light from reaching the field of view during driving. Therefore, in order to limit the arrival of the fluctuation illumination light to the field of view of the driver during driving, there is no need to provide a plurality of light shielding plates between the fluctuation illumination light source 14 and the garnish 16 as in the first embodiment. The configuration can be simplified as compared with the first embodiment, and the arrangement space between the front pillar 12 and the garnish 16 can also be reduced.

  Further, even when a space for arranging the light shielding plate cannot be secured between the front pillar 12 and the garnish 16, the fluctuation illumination light is polarized by the polarizing film 32, so that the fluctuation illumination light can be viewed into the field of view when the driver is driving. You can limit reach.

  Furthermore, in this embodiment, since the polarization angle of the polarizing film 32 is set in advance so that the fluctuation illumination light output from the fluctuation illumination light source 14 reaches outside the field of view when the driver is driving, the fluctuation illumination light source 14 There is no need to adjust the position, orientation, etc.

  Therefore, it is easier to use than a configuration in which the position and orientation of the fluctuation illumination light source 14 need to be adjusted so that the fluctuation illumination light output from the fluctuation illumination light source 14 does not reach the field of view when the driver is driving. It is.

[Third embodiment]
Next, the configuration of the vehicle fluctuation control device 36 according to the third embodiment of the present invention will be described with reference to FIGS. 5 to 7.

  In the vehicle fluctuation control device 36 according to the present embodiment, as shown in FIG. 5, a head cover 40 as a light shielding means is provided at each seat 38 (driver's seat, front passenger seat, left and right rear seats) provided in the vehicle. It has been. The head cover 40 is for preventing fluctuation illumination light from a fluctuation illumination light source 42 (see FIG. 6), which will be described later, from leaking to an adjacent seat. Plastic).

  The head cover 40 is rotatably fixed to the upper portion of the seat back 38A, and the front face position of the occupant shown in FIG. 5 (A) and the upper side of the occupant's head shown in FIG. 5 (B). It is freely rotatable between positions. Further, the head cover 40 is configured to be rotated electrically by a motor device 44 (see FIG. 7) built in the seat back 38A and also manually.

  As shown in FIG. 6, a plurality of fluctuation illumination light sources 42 as fluctuation illumination light output means are provided inside the center surface 40 </ b> A of the head cover 40 (the front side of the passenger's face). As the fluctuation illumination light source 42, an LED, a light bulb or the like is used. Each fluctuation illumination light source 42 is configured to output fluctuation illumination light based on a 1 / f fluctuation pattern output from the control unit 46 described later.

  Further, the head cover 40 is provided with side surfaces 40B on both sides of the central surface 40A, and the side surface 40B prevents the fluctuation illumination light from the fluctuation illumination light source 42 from leaking to the adjacent seat. Yes. Thus, in the present embodiment, the fluctuation illumination light can be individually viewed within the head cover 40 of each seat 38.

  Further, the vehicle fluctuation control device 36 according to the present embodiment is provided with a control unit 46 as shown in the block diagram of FIG. A fluctuation output operation switch 48, a parking brake position detection switch 50, and a shift lever position detection switch 52 are connected to the input side of the control unit 46. In the present embodiment, the parking brake position detection switch 50 and the shift lever position detection switch 52 constitute a traveling state detection unit that detects traveling and stop of the vehicle.

  Further, on the output side of the control unit 46, a motor device 44 for electrically rotating a head cover 40 provided in each seat 38 (a total of four seats including a driver seat, a passenger seat, and left and right rear seats), a fluctuation illumination light source 42 is connected.

  Next, the fluctuation output operation of the vehicle fluctuation control device 36 according to the third embodiment of the present invention will be described with reference to FIG. 8 as appropriate.

  When the fluctuation output operation switch 48 is switched on, an operation switch output signal is output to the control unit 46. When detecting the operation switch output signal, the control unit 46 operates the motor device 44 provided in a seat other than the driver's seat to rotate the head cover 40 from the upper position of the passenger's head to the position in front of the passenger's face. (Step S1).

  Then, after the head cover 40 is positioned in front of the passenger's face, the fluctuation illumination light is output from each fluctuation illumination light source 42 of the head cover 40 provided in a seat other than the driver's seat (step S2). As a result, the fluctuation illumination light is provided to passengers in seats other than the driver's seat.

  Subsequently, the control unit 46 determines whether the parking brake is applied based on the presence / absence of a position detection signal from the parking brake position detection switch 50 (step S3).

  If the control unit 46 determines that the parking brake is applied, the control unit 46 determines whether the shift lever is in the parking position based on the presence / absence of a position detection signal from the shift lever position detection switch 52 (step). S4).

  If the control unit 46 determines that the shift lever is in the parking position, the control unit 46 rotates the head cover 40 provided in the driver's seat from the upper position of the driver's head to the position in front of the driver's face. (Step S5). Subsequently, after the head cover 40 is positioned in front of the driver's face, the fluctuation illumination light is output from each fluctuation illumination light source 42 of the head cover 40 provided in the driver's seat (step S6). Thereby, fluctuation illumination light is provided to the driver.

  On the other hand, if the control unit 46 determines that the parking brake is not applied, and if it determines that the parking brake is applied but the shift lever is not in the parking position, the head cover provided in the driver's seat The operation of 40 is prohibited (step S7). Thereby, the output of the fluctuation illumination light to the driver is limited.

  Next, the operation of the vehicle fluctuation control device 36 according to the third embodiment of the present invention will be described.

  In the vehicle fluctuation control device 36 according to the present embodiment, when fluctuation illumination light is output from the fluctuation illumination light source 42 of the head cover 40 provided in each seat 38, the fluctuation illumination light leaks outside the head cover 40. Without reaching the sight of each passenger. As a result, it is possible to provide each passenger of the vehicle with a relaxing atmosphere inside the vehicle.

  Further, when the parking brake position detection switch 50 and the shift lever position detection switch 52 detect that the vehicle is running, the operation of the head cover 40 provided in the driver's seat is prohibited, and Since the output of the fluctuation illumination light is limited, it is possible to prevent the driver from providing a relaxing atmosphere in the vehicle during driving.

  Further, even when the fluctuation illumination light is viewed in a seat other than the driver's seat when the vehicle is running, the fluctuation illumination light is not leaked by the head cover 40, thereby providing the driver with a relaxing atmosphere in the vehicle. You can avoid it.

  On the other hand, when it is detected by the parking brake position detection switch 50 and the shift lever position detection switch 52 that the vehicle is in a stopped state, fluctuation output to the driver is permitted and fluctuation illumination light is given to the driver. Is output, it is possible to provide the driver with a relaxing atmosphere when the vehicle is stopped.

  In the present embodiment, when one fluctuation output operation switch 48 is turned on, the head cover 40 provided in each seat 38 is rotated to output the fluctuation illumination light. An output operation switch 48 may be provided so that the fluctuation illumination light can be output independently at each seat.

  Further, in the head cover 40 according to the present embodiment, not only the fluctuation light but also the fluctuation sound or fluctuation incense described later may be output together.

[Fourth embodiment]
Next, the configuration of the vehicle fluctuation control device 54 according to the fourth embodiment of the present invention will be described with reference to FIG.

  In the vehicle fluctuation control device 54 according to the present embodiment, a fluctuation illumination light source 62 as a fluctuation illumination light output means is provided on the ceilings of the passenger seat 58 and the left and right rear seats 60 of the vehicle.

  As the fluctuation illumination light source 62, an LED, a light bulb or the like is used. The fluctuation illumination light source 62 is configured to output fluctuation illumination light based on a 1 / f fluctuation pattern output from a control unit (not shown).

  The passenger seat 58 and the left and right rear seats 60 are each provided with a fluctuation output operation switch 48 (not shown), so that the fluctuation illumination light source 62 is turned on and off in each of the passenger seat 58 and the left and right rear seats 60. Can be done.

  A first light-shielding curtain 64 is suspended from the ceiling between the driver's seat 56 and the passenger seat 58, and a second light-shielding is provided from the ceiling between the driver's seat 56 and the passenger seat 58 and the left and right rear seats 60. A curtain 66 is suspended.

  The first light shielding curtain 64 is for preventing the fluctuation illumination light from the fluctuation illumination light source 62 provided in the passenger seat 58 from leaking to the driver's seat 56, and the second light shielding curtain 66 is for the left and right rear seats. This is to prevent the fluctuation illumination light from the fluctuation illumination light source 62 provided at 60 from leaking to the driver seat 56 and the passenger seat 58. In the present embodiment, the first light shielding curtain 64 and the second light shielding curtain 66 constitute a light shielding means.

  The first light-shielding curtain 64 and the second light-shielding curtain 66 are entirely made of a light-shielding material and can be opened and closed manually by a motor device (not shown) as well as manually. .

  The front passenger seat 58 and the left and right rear seats 60 are each provided with a light shielding curtain operation switch, whereby the first light shielding curtain 64 and the second light shielding curtain 66 are provided in each of the passenger seat 58 and the left and right rear seats 60. Can be opened and closed.

  In order to prevent the fluctuation illumination light from reaching the driver's seat 56, the fluctuation illumination light source 62 provided on the ceiling of the passenger seat 58 emits the fluctuation illumination light only when the first light shielding curtain 64 is in a closed state. It is desirable that the fluctuation illumination light source 62 that is output and provided on the ceiling of the left and right rear seats 60 is configured to output fluctuation illumination light only when the second light shielding curtain 66 is in a closed state. .

  Next, the operation of the vehicle fluctuation control device 54 according to the fourth embodiment of the present invention will be described.

  In the vehicle fluctuation control device 54 according to the present embodiment, when fluctuation illumination light is output from the fluctuation illumination light source 62 provided on the ceiling of the passenger seat 58 and the left and right rear seats 60, the fluctuation illumination light is output from the passenger seat 58. And the view of the passenger in the left and right rear seats 60 is reached. As a result, it is possible to provide an atmosphere in which the passengers in the passenger seat 58 and the left and right rear seats 60 can relax in the vehicle.

  At this time, if the first light-shielding curtain 64 and the second light-shielding curtain 66 are closed, the fluctuation illumination light is blocked by the first light-shielding curtain 64 and the second light-shielding curtain 66, and the driver's view of the fluctuation illumination light is displayed. Reaching is restricted.

  Therefore, if the first light-shielding curtain 64 and the second light-shielding curtain 66 are closed when the vehicle is traveling, it is possible to prevent the driver from providing a relaxing atmosphere in the vehicle.

  Further, when the illumination light is output from the fluctuation illumination light source 62 provided on the ceiling of the passenger seat 58 and the left and right rear seats 60 with the first light-shielding curtain 64 and the second light-shielding curtain 66 being opened when the vehicle stops, the fluctuation illumination light is output. When the light reaches the driver and the vehicle stops, the driver can be provided with a relaxing atmosphere inside the vehicle.

  In the above embodiment, the fluctuation illumination light source 62 is provided on the ceiling of the passenger seat 58 and the left and right rear seats 60. However, the fluctuation illumination light source capable of outputting the fluctuation illumination light only when the vehicle is stopped is provided on the ceiling of the driver seat 56. It may be done.

[Fifth embodiment]
Next, the configuration of the vehicle fluctuation control device 68 according to the fifth embodiment of the present invention will be described with reference to FIG.

  In the vehicle fluctuation control device 68 according to the present embodiment, as a fluctuation illumination light output means in a region from the upper position of the front seat 70 (driver's seat and front passenger seat) to the upper position of the left and right rear seats 60 on the ceiling of the vehicle. A fluctuation illumination light source 72 is provided. The fluctuation illumination light source 72 is arranged such that the irradiation range of the fluctuation illumination light is outside the range of the field of view 74 when the driver is driving.

  As the fluctuation illumination light source 72, an LED, a light bulb, or the like is used. The fluctuation illumination light source 72 can output fluctuation illumination light based on a 1 / f fluctuation pattern output from a control unit (not shown). It is configured as follows.

  In the present embodiment, the fluctuation illumination light limiting means is configured by arranging the fluctuation illumination light source 72 so that the irradiation range of the fluctuation illumination light by the fluctuation illumination light source 72 is outside the range of the field of view 74 when the driver is driving. Has been.

  Next, the operation of the vehicle fluctuation control device 68 according to the fifth embodiment of the present invention will be described.

  In the vehicle fluctuation control device 68 according to the present embodiment, when fluctuation illumination light is output from the fluctuation illumination light source 72, the fluctuation illumination light reaches the field of view of the occupants of the left and right rear seats 60. Thereby, it is possible to provide an atmosphere in which the passengers in the left and right rear seats 60 of the vehicle can relax in the vehicle.

  On the other hand, for the driver, the irradiation range of the fluctuation illumination light by the fluctuation illumination light source 72 is outside the range of the field of view 74 when the driver is driving. The arrival at the field of view 74 is limited. Therefore, it is possible to prevent the driver from being provided with a relaxing atmosphere in the vehicle during driving.

  Further, in the present embodiment, the arrival of the fluctuation illumination light output from the fluctuation illumination light source 72 to the field of view 74 during driving by the driver can be limited without providing a light shielding means such as a light shielding curtain. Thereby, the manufacturing cost of the vehicle fluctuation control device 68 can be kept low by the amount that the light shielding means such as the light shielding curtain is omitted.

  If the driver moves his / her line of sight to the ceiling when the vehicle is stopped, the fluctuation illumination light reaches the driver's field of view. Therefore, it is possible to provide an atmosphere where the driver can relax in the vehicle when the vehicle is stopped.

[Sixth embodiment]
Next, the configuration of the vehicle fluctuation control device 76 according to the sixth embodiment of the present invention will be described with reference to FIG.

  In FIG. 11A, a fluctuation illumination light source 78 for the driver's seat provided at the foot portion of the instrument panel of the driver's seat 56 and a fluctuation illumination for the right rear seat provided at a position below the back of the seat back of the driver's seat 56 are shown. A light source 80 is shown, and in FIG. 11 (B), a fluctuation illumination light source 82 for the passenger seat provided at the foot portion of the instrument panel of the passenger seat 58 and a seat back rear lower position of the passenger seat 58 are provided. A fluctuating illumination light source 80 for the left rear seat is shown.

  In the vehicle fluctuation control device 76 according to the present embodiment, the fluctuation illumination light sources 78 and 82 provided at the instrument panel foot portions of the driver's seat 56 and the passenger seat 58 and the seat back rear lower positions of the driver's seat 56 and the passenger seat 58. The fluctuation illumination light source 80 is provided with a fluctuation illumination light output means.

  The fluctuation illumination light sources 78 and 82 for the driver's seat and the passenger's seat are directed downward so as to illuminate the feet of the driver and the passenger in the passenger's seat 58, and the irradiation range of the fluctuation illumination light is at the time of driving of the driver. It arrange | positions so that it may become out of the range of the visual field 74.

  Further, the fluctuation illumination light source 80 for the rear seat is provided at a position below the back of the seat back of the driver seat 56 and the passenger seat 58, so that the irradiation range of the fluctuation illumination light is out of the range of the field of view 74 when the driver is driving. Has been.

  As each of the fluctuation illumination light sources 78, 80, 82, an LED, a light bulb, or the like is used, and the fluctuation illumination light sources 78, 80, 82 are based on a 1 / f fluctuation pattern output from a control unit (not shown). It is comprised so that fluctuation illumination light can be output.

  In the present embodiment, the fluctuation illumination light sources 78, 80, and 82 are arranged so that the irradiation range of the fluctuation illumination light by the fluctuation illumination light sources 78, 80, and 82 is outside the range of the field of view 74 when the driver is driving. Thus, the fluctuation illumination light limiting means is configured.

  Next, the operation of the vehicle fluctuation control device 76 according to the sixth embodiment of the present invention will be described.

  In the vehicle fluctuation control device 76 according to the present embodiment, as shown in FIG. 11B, when fluctuation illumination light is output from the fluctuation illumination light source 82 for the passenger seat, the feet of the passenger in the passenger seat 58 Fluctuating illumination light is illuminated. Therefore, if the passenger in the passenger seat 58 moves his / her line of sight to his / her feet, the passenger in the passenger seat 58 can visually recognize the fluctuation illumination light. As a result, it is possible to provide the passenger in the passenger seat 58 with a relaxing atmosphere inside the vehicle.

  Similarly, as shown in FIGS. 11A and 11B, when the fluctuation illumination light is output from the fluctuation illumination light source 80 for the left and right rear seats, the fluctuation illumination light is applied to the feet of the passengers of the left and right rear seats 60. Is illuminated. Therefore, if the passengers in the left and right rear seats 60 shift their line of sight to the feet, the passengers in the left and right rear seats 60 can visually recognize the fluctuation illumination light. Thereby, it is possible to provide an atmosphere in which the passengers in the left and right rear seats 60 can relax in the vehicle.

  On the other hand, for the driver, the irradiation range of the fluctuation illumination light by the fluctuation illumination light source 78 is outside the range of the field of view 74 when the driver is driving. The arrival at the field of view 74 is limited. Therefore, it is possible to prevent the driver from being provided with a relaxing atmosphere in the vehicle during driving.

  Further, in the present embodiment, it is possible to limit the arrival of the fluctuation illumination light output from the fluctuation illumination light sources 78, 80, and 82 to the field of view 74 when the driver is driving without providing a light shielding means such as a light shielding curtain. Can do. Thereby, the manufacturing cost of the vehicle fluctuation control device 76 can be kept low by the amount that the light shielding means such as the light shielding curtain is omitted.

  When the driver moves his / her line of sight to the feet when the vehicle is stopped, the driver can visually recognize the fluctuation illumination light from the fluctuation illumination light source 78 for the driver's seat. Therefore, it is possible to provide an atmosphere where the driver can relax in the vehicle when the vehicle is stopped.

[Seventh embodiment]
Next, the configuration of the vehicle fluctuation control device 84 according to the seventh embodiment of the present invention will be described with reference to FIG.

  In the vehicle fluctuation control device 84 according to the present embodiment, a fluctuation illumination light source 88 as fluctuation illumination light output means is provided on the vehicle interior side of the door trim 86 provided at each door of the vehicle. The fluctuation illumination light source 88 is arranged so that the irradiation range of the fluctuation illumination light is outside the range of the field of view 74 when the driver is driving.

  As the fluctuation illumination light source 88, an LED, a light bulb, or the like is used. The fluctuation illumination light source 88 can output fluctuation illumination light based on a 1 / f fluctuation pattern output from a control unit (not shown). It is configured as follows.

  In the present embodiment, the fluctuation illumination light limiting means is provided by arranging the fluctuation illumination light source 88 so that the irradiation range of the fluctuation illumination light by each fluctuation illumination light source 88 is outside the range of the field of view 74 when the driver is driving. It is configured.

  Next, the operation of the vehicle fluctuation control device 84 according to the seventh embodiment of the present invention will be described.

  In the vehicle fluctuation control device 84 according to the present embodiment, when fluctuation illumination light is output from the fluctuation illumination light source 88 for the passenger seat 58, the fluctuation illumination light is illuminated on the door trim 86 of the passenger seat door. Therefore, if the passenger in the passenger seat 58 shifts his line of sight to the door trim 86 for the passenger seat, the passenger in the passenger seat 58 can visually recognize the fluctuation illumination light. As a result, it is possible to provide the passenger in the passenger seat 58 with a relaxing atmosphere inside the vehicle.

  Similarly, when fluctuation illumination light is output from the fluctuation illumination light source 88 of the left and right rear seats 60, the fluctuation illumination light is illuminated on the door trim 86 of the left and right rear seat doors. Therefore, if the passengers of the left and right rear seats 60 shift their line of sight to the door trim 86 of the left and right rear seat doors, the passengers of the left and right rear seats 60 can visually recognize the fluctuation illumination light. Thereby, it is possible to provide an atmosphere in which the passengers in the left and right rear seats 60 can relax in the vehicle.

  On the other hand, for the driver, the irradiation range of the fluctuation illumination light from the fluctuation illumination light source 88 for the driver's seat is outside the range of the field of view 74 when the driver is driving. Reaching the field of view 74 when the person is driving is limited. Therefore, it is possible to prevent the driver from being provided with a relaxing atmosphere in the vehicle during driving.

  Further, in the present embodiment, it is possible to limit the fluctuation illumination light output from each fluctuation illumination light source 88 from reaching the field of view 74 during driving by the driver without providing a light shielding means such as a light shielding curtain. Thereby, the manufacturing cost of the vehicle fluctuation control device 84 can be kept low by the amount that the light shielding means such as the light shielding curtain is omitted.

  When the driver moves his / her line of sight to the door trim 86 of the driver's seat door when the vehicle is stopped, the driver can visually recognize the fluctuation illumination light from the fluctuation illumination light source 88 for the driver's seat. Therefore, it is possible to provide an atmosphere where the driver can relax in the vehicle when the vehicle is stopped.

[Eighth embodiment]
Next, the configuration of the vehicle fluctuation control device 90 according to the eighth embodiment of the present invention will be described with reference to FIG.

  The vehicle fluctuation control device 90 according to the eighth embodiment of the present invention is a fluctuation sound output unit instead of the head cover 40 with the fluctuation illumination light source provided in the vehicle fluctuation control device 36 according to the third embodiment described above. A head cover 92 with a speaker 94 for the fluctuation sound output is provided.

  In the present embodiment, only the configuration different from that of the third embodiment will be described, and the same configuration and operation as those of the other third embodiment will be referred to the third embodiment, and the description thereof will be omitted.

  In the vehicle fluctuation control device 90 according to the present embodiment, the head cover 92 as sound insulation means is for preventing the fluctuation sound from the fluctuation sound output speaker 94 described later from leaking to the adjacent seat. The whole is composed of a member having excellent sound insulation.

  On both side surfaces of the head cover 92, a fluctuation sound output speaker 94 as a fluctuation sound output means is provided. Each fluctuation sound output speaker 94 is configured to output a fluctuation sound based on the 1 / f fluctuation pattern output from the control unit 46 (see FIG. 7). Thus, in the present embodiment, the fluctuation sound can be individually appreciated within the head cover 92 of each seat.

  Note that the fluctuation sound of the present embodiment is a fluctuation in sound frequency, sound intensity, tone, pitch, and the like. The same applies to the ninth to thirteenth embodiments.

  Next, the operation of the vehicle fluctuation control apparatus 90 according to the eighth embodiment of the present invention will be described.

  In the vehicle fluctuation control device 90 according to the present embodiment, when a fluctuation sound is output from the fluctuation sound output speaker 94 of the head cover 92 provided in each seat, the fluctuation sound leaks outside the head cover 92. Without reaching each passenger's hearing. As a result, it is possible to provide each passenger of the vehicle with a relaxing atmosphere inside the vehicle.

  Further, as described in the third embodiment, when the parking brake position detection switch 50 and the shift lever position detection switch 52 (see FIG. 7) detect that the vehicle is in a traveling state, it is provided in the driver's seat. Further, since the operation of the head cover is prohibited and the output of the fluctuation sound to the driver is restricted, it is possible to prevent the driver from providing a relaxing atmosphere in the vehicle during driving.

  Also, even if you hear a fluctuation sound in a seat other than the driver's seat when the vehicle is running, the head cover will not leak the fluctuation sound, so this will not provide the driver with a relaxing atmosphere in the car. be able to.

  On the other hand, as described in the third embodiment, when the parking brake position detection switch 50 and the shift lever position detection switch 52 detect that the vehicle is stopped, the fluctuation output to the driver is permitted. Thus, a fluctuation sound is output to the driver, so that it is possible to provide the driver with a relaxing atmosphere in the vehicle when the vehicle is stopped.

[Ninth embodiment]
Next, the configuration of the vehicle fluctuation control device 96 according to the ninth embodiment of the present invention will be described with reference to FIGS. 14 and 15.

  In the vehicle fluctuation control device 96 according to the present embodiment, as shown in FIG. 14, a pair of bone conduction speakers is mounted on the headrest 98 </ b> A of each seat 98 (driver seat, front passenger seat, left and right rear seats) provided in the vehicle. 100 is provided.

  And each bone conduction speaker 100 is comprised so that the fluctuation sound based on the 1 / f fluctuation pattern output from the control unit 102 mentioned later can be output.

  As described above, in this embodiment, it is possible to individually listen to the fluctuation sound at each seat 98 by the pair of bone conduction speakers 100 provided on the headrest 98A of each seat 98.

  Further, the vehicle fluctuation control device 96 according to the present embodiment is provided with a control unit 102 as shown in the block diagram of FIG. A fluctuation output operation switch 48, a parking brake position detection switch 50, and a shift lever position detection switch 52 are connected to the input side of the control unit 102. In addition, a pair of bone conduction speakers 100 provided in each seat 98 (a total of four seats including a driver seat, a passenger seat, and left and right rear seats) are connected to the output side of the control unit 102.

  In the present embodiment, the fluctuation sound output means is configured by the vibration body of the bone conduction speaker 100, and the fluctuation sound transmission means is configured by the transmission body that transmits vibration from the vibration body of the bone conduction speaker 100 to the passenger. Has been.

  Next, the fluctuation output operation of the vehicle fluctuation control device 96 according to the ninth embodiment of the present invention will be described with reference to FIG. 16 as appropriate.

  When the fluctuation output operation switch 48 is switched on, an operation switch output signal is output to the control unit 102. When detecting the operation switch output signal, the control unit 102 outputs a 1 / f fluctuation voltage to the bone conduction speaker 100 provided in a seat other than the driver's seat, and causes the bone conduction speaker 100 to output a fluctuation sound (step S11). ). Thereby, the fluctuation sound is transmitted to the passengers of the seats other than the driver's seat.

  Subsequently, the control unit 102 determines whether the parking brake is applied based on the presence / absence of a position detection signal from the parking brake position detection switch 50 (step S12).

  If the control unit 102 determines that the parking brake is applied, the control unit 102 determines whether the shift lever is in the parking position based on the presence / absence of a position detection signal from the shift lever position detection switch 52 (step). S13).

  When the control unit 102 determines that the shift lever is at the parking position, the control unit 102 outputs a 1 / f fluctuation voltage to the bone conduction speaker 100 provided in the driver's seat, and the fluctuation sound from the bone conduction speaker 100 is output. Is output (step S14). Thereby, the fluctuation sound is transmitted to the driver.

  On the other hand, if the control unit 102 determines that the parking brake is not applied, and if it determines that the parking brake is applied but the shift lever is not in the parking position, the bone provided in the driver's seat The output of the 1 / f fluctuation voltage to the conduction speaker 100 is prohibited (step S15). This restricts the transmission of the fluctuation sound to the driver.

  Next, the operation of the vehicle fluctuation control device 96 according to the ninth embodiment of the present invention will be described.

  In the vehicle fluctuation control device 96 according to the present embodiment, by transmitting a fluctuation sound to each occupant through the bone conduction speaker 100, it is possible to provide each occupant with a relaxing atmosphere in the vehicle.

  When the parking brake position detection switch 50 and the shift lever position detection switch 52 detect that the vehicle is in a running state, the output of the bone conduction speaker 100 provided in the driver's seat is prohibited, and the driver is prevented. Since the transmission of the fluctuation sound is restricted, it is possible to prevent the driver from providing a relaxing atmosphere in the vehicle.

  In addition, even when a fluctuation sound is heard in a seat other than the driver's seat when the vehicle is traveling, the fluctuation sound is not transmitted from the bone conduction speaker 100 to the driver, so that the driver can relax in the vehicle during driving. Can not be offered.

  On the other hand, when it is detected by the parking brake position detection switch 50 and the shift lever position detection switch 52 that the vehicle is stopped, a fluctuation output to the driver is permitted and the bone conduction speaker 100 of the driver seat is used. Since the fluctuation sound is transmitted to the driver, it is possible to provide the driver with a relaxing atmosphere in the vehicle when the vehicle is stopped.

  In this embodiment, when one fluctuation output operation switch 48 is switched on, a fluctuation sound is output from the bone conduction speaker 100 provided in each seat. However, the fluctuation output operation switch 48 is provided for each seat. May be provided so that the fluctuation sound can be output independently at each seat.

[Tenth embodiment]
Next, the configuration of the vehicle fluctuation control device 104 according to the tenth embodiment of the present invention will be described with reference to FIGS. 17 and 18.

  In the vehicle fluctuation control device 104 according to the present embodiment, as shown in FIG. 17, headphones 106 are provided for the driver's seat 56, the passenger seat 58, and the left and right rear seats 60 of the vehicle.

  The headphones 106 are configured to output a fluctuation sound based on the 1 / f fluctuation pattern output from the control unit 108 shown in FIG.

  Thus, in this embodiment, the fluctuation sound can be individually heard in each seat by the headphones 106 provided in each seat.

  The headphone 106 is held by a headphone lock mechanism 110 for storing a headphone provided in each seat.

  Further, the vehicle fluctuation control device 104 according to the present embodiment is provided with a control unit 108 as shown in the block diagram of FIG. A fluctuation output operation switch 48, a parking brake position detection switch 50, and a shift lever position detection switch 52 are connected to the input side of the control unit 108. A headphone lock mechanism 110 and a headphone 106 are connected to the output side of the control unit 108.

  In the present embodiment, the fluctuation sound output means is configured by the vibrating body of the headphone 106, and the ear pad that transmits the fluctuation sound to the passenger so that the fluctuation sound from the vibrating body of the headphone 106 does not leak to the outside. The fluctuation sound transmission means is configured by the above.

  Next, the fluctuation output operation of the vehicle fluctuation control apparatus 104 according to the ninth embodiment of the present invention will be described with reference to FIG. 19 as appropriate.

  When the fluctuation output operation switch 48 is switched on, an operation switch output signal is output to the control unit 108. When the control unit 108 detects the operation switch output signal, the control unit 108 operates the actuator of the headphone lock mechanism 110 provided in a seat other than the driver seat 56 to remove the headphone 106 from the headphone lock mechanism 110 of the seat other than the driver seat 56. Free (step S21).

  When the control unit 108 detects the operation switch output signal, the control unit 108 outputs a 1 / f fluctuation voltage to the headphones 106 provided in the seats other than the driver seat 56, and the fluctuation sound is output from the headphones 106 of the seats other than the driver seat 56. Is output (step S22). As a result, the fluctuation sound is transmitted to passengers in seats other than the driver's seat 56.

  Subsequently, the control unit 108 determines whether the parking brake is applied based on the presence / absence of a position detection signal from the parking brake position detection switch 50 (step S23).

  If the control unit 108 determines that the parking brake is applied, the control unit 108 determines whether the shift lever is in the parking position based on the presence / absence of a position detection signal from the shift lever position detection switch 52 (step). S24).

  When the control unit 108 determines that the shift lever is in the parking position, the control unit 108 operates the actuator of the headphone lock mechanism 110 provided in the driver's seat 56 so that the headphone lock mechanism 110 of the driver's seat 56 can operate the headphones. 106 is removable (step S25).

  Subsequently, the control unit 108 outputs a 1 / f fluctuation voltage to the headphones 106 provided in the driver's seat 56, and outputs a fluctuation sound from the headphones 106 of the driver's seat 56 (step S26). Thereby, the fluctuation sound is transmitted to the driver.

  On the other hand, when the control unit 108 determines that the parking brake is not applied, and when it is determined that the parking brake is applied but the shift lever is not in the parking position, the control unit 108 is provided in the driver's seat 56. The operation of the actuator of the headphone lock mechanism 110 is prohibited (step S27). As a result, the headphones 106 of the driver's seat 56 cannot be removed, and the transmission of the fluctuation sound to the driver is restricted.

  Next, the operation of the vehicle fluctuation control device 104 according to the ninth embodiment of the present invention will be described.

  In the vehicle fluctuation control device 104 according to the present embodiment, a fluctuation sound can be transmitted to each occupant by the headphones 106 to provide each occupant with a relaxing atmosphere in the vehicle.

  Further, when the parking brake position detection switch 50 and the shift lever position detection switch 52 detect that the vehicle is running, the headphone 106 provided in the driver's seat 56 is removed and the fluctuation sound is output from the headphone 106. Is prohibited and the transmission of the fluctuation sound to the driver is restricted, so that it is possible not to provide the driver with a relaxing atmosphere in the vehicle.

  In addition, when the vehicle travels, even if a fluctuation sound is heard in a seat other than the driver's seat 56, the fluctuation sound is not transmitted from the headphones 106 to the driver, so that the driver can relax in the vehicle during driving. You can avoid offering.

  On the other hand, when it is detected by the parking brake position detection switch 50 and the shift lever position detection switch 52 that the vehicle is stopped, fluctuation output to the driver is permitted and the headphones 106 of the driver's seat 56 are used. This makes it possible to provide the driver with a relaxing atmosphere in the vehicle when the vehicle is stopped.

  In this embodiment, when one fluctuation output operation switch 48 is switched on, the headphones 106 can be detached from the headphone lock mechanism 110 provided in each seat, and a fluctuation sound is output from the headphones 106. However, a fluctuation output operation switch 48 may be provided for each seat so that the fluctuation sound can be output independently at each seat.

  Further, in the present embodiment, the headphone 106 cannot be removed by prohibiting the operation of the actuator of the headphone lock mechanism 110 provided in the driver's seat 56, and the headphone 106 does not output a fluctuation sound. Although the transmission of the fluctuation sound to the driver is restricted, the transmission of the fluctuation sound to the driver is restricted by prohibiting the output of the fluctuation sound from the headphones 106 without providing the headphone lock mechanism 110. You may do it.

  Furthermore, a bone conduction type headphone may be used as the headphone 106 of the present embodiment. In this case, the fluctuation sound output means is constituted by the vibration body of the bone conduction speaker, and the fluctuation sound transmission means is constituted by the transmission body that transmits the vibration from the vibration body of the bone conduction speaker to the passenger.

[Eleventh embodiment]
Next, the configuration of the vehicle fluctuation control device 112 according to the eleventh embodiment of the present invention will be described with reference to FIG.

  In the vehicle fluctuation control device 112 according to the present embodiment, as shown in FIG. 20, a highly directional speaker 116 is provided on the instrument panel 114 provided in the vehicle toward the driver seat 56 and the passenger seat 58. Yes. Also, highly directional speakers 116 are provided on the left and right side surfaces 118 (for example, B pillars and door trims) in the vehicle interior toward the left and right rear seats 60.

  These high directivity speakers 116 are configured to output a fluctuation sound based on a 1 / f fluctuation pattern output from a control unit (not shown). The highly directional speaker 116 is configured to output a fluctuation sound in a specific direction, and the audible area 120 (angle) is set narrower than that of a normal speaker.

  The high directivity speaker 116 provided for the driver seat 56 outputs a fluctuation sound toward the driver, and the high directivity speaker 116 provided for the passenger seat 58 The fluctuation sound is output to 58 passengers and the fluctuation sound is not output to the driver.

  Further, the high directivity speakers 116 provided for the left and right rear seats 60 are arranged toward the left and right rear seats 60, respectively, so that a fluctuation sound is output toward the passengers of the left and right rear seats 60 and directed to the driver. It does not output a fluctuation sound.

  Furthermore, in the present embodiment, the fluctuation sound output in a specific direction from the highly directional speaker 116 provided for the passenger seat 58 and the left and right rear seats 60 is reflected in the vehicle interior and is not reflected toward the driver. Further, the arrangement position and orientation of the highly directional speaker 116 provided for the passenger seat 58 and the left and right rear seats 60 are set.

  As described above, in this embodiment, the highly directional speaker 116 provided for each seat can individually listen to the fluctuation sound at each seat.

  In the present embodiment, the fluctuation sound output means is configured by the high directivity speaker 116, and the high directivity speaker 116 is arranged so that the driver deviates from the output direction of the fluctuation sound output from the high directivity speaker 116. The fluctuation sound limiting means is configured by the arrangement.

  The vehicle fluctuation control device 112 according to the present embodiment is provided with a control unit similar to the vehicle fluctuation control device 96 of the ninth embodiment shown in FIG. A fluctuation output operation switch 48, a parking brake position detection switch 50, and a shift lever position detection switch 52 are connected to the input side of the control unit (see FIG. 15). A high directivity speaker 116 is connected to the output side of the control unit instead of the bone conduction speaker (see FIG. 15).

  The operation of the vehicle fluctuation control device 112 according to this embodiment is the same as that of the vehicle fluctuation control device 96 according to the ninth embodiment. That is, instead of outputting the fluctuation sound from the bone conduction speaker, the fluctuation sound is output from the highly directional speaker 116.

  Therefore, regarding the operation of the vehicle fluctuation control device 112 according to the present embodiment, the description of the operation of the vehicle fluctuation control device 96 according to the ninth embodiment is referred to, and the description thereof is omitted.

  Next, the operation of the vehicle fluctuation control device 112 according to the ninth embodiment of the present invention will be described.

  In the vehicle fluctuation control device 112 according to the present embodiment, a high-directional speaker 116 outputs a fluctuation sound to each occupant, thereby providing each occupant with a relaxing atmosphere in the vehicle.

  When the parking brake position detection switch 50 and the shift lever position detection switch 52 (see FIG. 15) detect that the vehicle is running, the output of the high directivity speaker 116 provided in the driver's seat 56 is output. Since it is prohibited and the output of the fluctuation sound to the driver is restricted, it is possible to prevent the driver from providing a relaxing atmosphere in the vehicle during driving.

  In addition, even when a fluctuation sound is heard in a seat other than the driver's seat 56 when the vehicle is traveling, the driver is removed from the output direction of the high directivity speaker 116 provided for a seat other than the driver's seat 56. No fluctuation sound is output to the person. As a result, it is possible to prevent the driver from being provided with a relaxing atmosphere in the vehicle during driving.

  On the other hand, when the parking brake position detection switch 50 and the shift lever position detection switch 52 detect that the vehicle is in a stopped state, fluctuation output to the driver is permitted and high directivity for the driver's seat 56 is achieved. Since the fluctuation sound is output from the speaker 116 to the driver, it is possible to provide the driver with a relaxing atmosphere in the vehicle when the vehicle is stopped.

  In the present embodiment, the high directivity speaker 116 for the driver seat 56 and the passenger seat 58 is provided on the instrument panel 114, but the driver seat 56 and the passenger seat 58 are driven in front of the seat backs. High directivity speakers 116 for the seat 56 and the passenger seat 58 may be provided.

  Further, in the present embodiment, the high directivity speaker 116 for the left and right rear seats 60 is provided on the side surface portion 118 (for example, B pillar or door trim) in the vehicle interior, but each seat of the driver seat 56 and the passenger seat 58 is provided. A highly directional speaker 116 for the left and right rear seats 60 may be provided on the back of the back.

  In the vehicle fluctuation control device 112 according to the present embodiment, a fluctuation output operation switch 48 (see FIG. 15) may be provided for each seat so that the fluctuation sound can be output independently at each seat. Of course.

[Twelfth embodiment]
Next, the configuration of the vehicle fluctuation control device 122 according to the twelfth embodiment of the present invention will be described with reference to FIGS. 21 and 22.

  In the vehicle fluctuation control device 122 according to the present embodiment, as shown in FIG. 21, a speaker 124 as a fluctuation sound output means is provided for each of the driver's seat 56, the passenger's seat 58, and the left and right rear seats 60 of the vehicle. It has been.

  And the speaker 124 is comprised so that the fluctuation sound 132 based on the 1 / f fluctuation pattern output from the control unit 126 mentioned later can be output.

  In the present embodiment, the microphone 128 as a fluctuation sound phase detection means is built in the headrest of the driver's seat 56. The microphone 128 is for detecting the phase of the fluctuation sound 132 output from a seat other than the driver's seat.

  Further, a masking speaker 130 as a fluctuation sound canceling means is provided on the driver's seat side of the instrument panel 114. The masking speaker 130 outputs a sound 134 having a phase opposite to that of the fluctuation sound 132 detected by the microphone 128 to cancel the fluctuation sound 132 to the driver.

  The vehicle fluctuation control device 122 according to this embodiment is provided with a control unit 126 as shown in the block diagram of FIG. On the input side of the control unit 126, a fluctuation output operation switch 48, a parking brake position detection switch 50, a shift lever position detection switch 52, and a microphone 128 are connected. A masking speaker 130 and each speaker 124 are connected to the output side of the control unit 126.

  Next, the fluctuation output operation of the vehicle fluctuation control device 122 according to the ninth embodiment of the present invention will be described with reference to FIG. 23 as appropriate.

  When the fluctuation output operation switch 48 is switched on, an operation switch output signal is output to the control unit 126. When the control unit 126 detects the operation switch output signal, the control unit 126 outputs a 1 / f fluctuation voltage to the speaker 124 provided in a seat other than the driver seat 56, and generates a fluctuation sound 132 from the speaker 124 of the seat other than the driver seat 56. Output (step S31). As a result, the fluctuation sound 132 is provided to passengers in seats other than the driver's seat 56.

  Subsequently, the control unit 126 determines whether the parking brake is applied based on the presence or absence of a position detection signal from the parking brake position detection switch 50 (step S32).

  If the control unit 126 determines that the parking brake is applied, the control unit 126 determines whether the shift lever is in the parking position based on the presence / absence of a position detection signal from the shift lever position detection switch 52 (step). S33).

  When the control unit 126 determines that the shift lever is at the parking position, the control unit 126 outputs a 1 / f fluctuation voltage to the speaker 124 provided in the driver's seat 56, and the fluctuation from the speaker 124 of the driver's seat 56. A sound is output (step S34). Thereby, the fluctuation sound from the speaker 124 provided in the driver's seat 56 is provided to the driver.

  On the other hand, if the control unit 126 determines that the parking brake is not applied, or if the parking brake is applied but the shift lever is not in the parking position, the control unit 126 uses the microphone 128 to The fluctuation sound 132 output from the speaker 124 provided in a seat other than 56 is input. Then, the phase of the fluctuation sound 132 is detected (step S35).

  Then, as shown in FIG. 24, a sound 134 having a phase opposite to that of the fluctuation sound 132 detected by the microphone 128 is generated, and the sound 134 having the opposite phase is output (step S36). Thereby, the fluctuation sound 132 to the driver is canceled.

  Next, the operation of the vehicle fluctuation control device 122 according to the twelfth embodiment of the present invention will be described.

  In the vehicle fluctuation control device 122 according to the present embodiment, a fluctuation sound 132 is output to each occupant by the speaker 124 of each seat, thereby providing each occupant with a relaxing atmosphere in the vehicle.

  Further, when the parking brake position detection switch 50 and the shift lever position detection switch 52 detect that the vehicle is running, the output of the fluctuation sound from the speaker 124 provided in the driver's seat 56 is prohibited. The fluctuation sound 132 to the driver is canceled by the sound 134 having the opposite phase from the masking speaker 130. Thereby, since the arrival of the fluctuation sound 132 to the driver is restricted, it is possible to prevent the driver from providing an atmosphere in which the driver can relax in the vehicle.

  On the other hand, when it is detected by the parking brake position detection switch 50 and the shift lever position detection switch 52 that the vehicle is stopped, a fluctuation output to the driver is permitted and driving from the speaker 124 of the driver's seat 56 is performed. Since the fluctuation sound is output to the driver and the output of the anti-phase sound 134 from the masking speaker 130 is stopped, it is possible to provide the driver with a relaxing atmosphere in the vehicle when the vehicle is stopped.

[Thirteenth embodiment]
Next, the configuration of the vehicle fluctuation control device 136 according to the thirteenth embodiment of the present invention will be described with reference to FIG.

  In the vehicle fluctuation control device 136 according to this embodiment, a fluctuation sound output speaker 138 as a fluctuation sound output means is provided in the passenger seat 58 and the left and right rear seats 60 provided in the vehicle.

  The fluctuation sound output speaker 138 is configured to output a fluctuation sound based on a 1 / f fluctuation pattern output from a control unit (not shown).

  In addition, a fluctuation output operation switch (not shown) is provided in the vehicle interior so that an on / off operation of the fluctuation sound output in the vehicle interior can be performed.

  A first sound insulation curtain 140 is suspended from the ceiling between the driver seat 56 and the passenger seat 58, and a second sound insulation curtain is provided between the driver seat 56 and the passenger seat 58 and the left and right rear seats 60 from the ceiling. A curtain 142 is suspended.

  The first sound insulation curtain 140 is for preventing the fluctuation sound from the fluctuation sound output speaker 138 provided in the passenger seat 58 from leaking to the driver's seat 56, and the second sound insulation curtain 142 is provided at the left and right rear parts. This is to prevent the fluctuation sound from the fluctuation sound output speaker 138 provided in the seat 60 from leaking to the driver seat 56 and the passenger seat 58. In the present embodiment, the first sound insulation curtain 140 and the second sound insulation curtain 142 constitute sound insulation means.

  The first sound insulation curtain 140 and the second sound insulation curtain 142 are made of a material having sound insulation properties as a whole, and can be opened and closed manually by a motor device (not shown). .

  The passenger seat 58 and the left and right rear seats 60 are provided with sound insulation curtain operation switches (not shown), whereby the first sound insulation curtain 140 and the second sound insulation curtain are provided in each of the passenger seat 58 and the left and right rear seats 60. The curtain 142 can be opened and closed.

  In order to prevent the fluctuation sound from reaching the driver's seat 56, the fluctuation sound output speaker 138 provided in the passenger seat 58 outputs the fluctuation sound only when the first sound insulation curtain 140 is closed. The fluctuation sound output speaker 138 provided in the left and right rear seats 60 is preferably configured to output a fluctuation sound only when the second sound insulation curtain 142 is in a closed state.

  Next, the operation of the vehicle fluctuation control device 136 according to the thirteenth embodiment of the present invention will be described.

  In the vehicle fluctuation control device 136 according to the present embodiment, when a fluctuation sound is output from the fluctuation sound output speakers 138 provided in the passenger seat 58 and the left and right rear seats 60, the fluctuation sound is It is transmitted to the passenger in the rear seat 60. As a result, it is possible to provide an atmosphere in which the passengers in the passenger seat 58 and the left and right rear seats 60 can relax in the vehicle.

  At this time, if the first sound insulation curtain 140 and the second sound insulation curtain 142 are closed, the fluctuation sound is blocked by the first sound insulation curtain 140 and the second sound insulation curtain 142, and the fluctuation sound is transmitted to the driver. Limited.

  Therefore, if the first sound insulation curtain 140 and the second sound insulation curtain 142 are closed when the vehicle is traveling, it is possible to prevent the driver from providing a relaxing atmosphere in the vehicle during driving.

  Further, if the fluctuation sound is output from the fluctuation sound output speakers 138 provided in the passenger seat 58 and the left and right rear seats 60 with the first sound insulation curtain 140 and the second sound insulation curtain 142 being opened when the vehicle is stopped, the fluctuation sound is generated. When the vehicle reaches the driver and stops, the driver can be provided with a relaxing atmosphere inside the vehicle.

  In the above embodiment, the fluctuation sound output speakers 138 are provided in the passenger seat 58 and the left and right rear seats 60, but the fluctuation sound output speakers capable of outputting the fluctuation sound only when the vehicle is stopped are provided in the driver seat 56. May be.

[14th embodiment]
Next, the configuration of the vehicle fluctuation control device 144 according to the fourteenth embodiment of the present invention will be described with reference to FIG.

  The vehicle fluctuation control device 144 according to the fourteenth embodiment of the present invention is a fluctuation incense output means instead of the head cover 40 with the fluctuation illumination light source provided in the vehicle fluctuation control device 36 according to the third embodiment described above. The head cover 146 with the fluctuation incense output unit 148 is provided.

  In the present embodiment, only the configuration different from that of the third embodiment will be described, and the same configuration and operation as those of the other third embodiment will be referred to the third embodiment, and the description thereof will be omitted.

  In the vehicle fluctuation control device 144 according to the present embodiment, the head cover 146 as the scent-shielding means is for preventing the fluctuation scent from the fluctuation scent output unit 148 described later from leaking to the adjacent seat.

  A fluctuation incense output unit 148 as a fluctuation incense output means is provided inside the center surface 146A of the head cover 146 (the front side of the passenger's face). The fluctuation scent output unit 148 is configured to output a fluctuation scent based on the 1 / f fluctuation pattern output from the control unit 46 (see FIG. 7).

  Further, the head cover 146 is provided with side surfaces 146B on both sides of the central surface 146A, and the side surfaces 146B prevent the fluctuation incense from the fluctuation incense output portion 148 from leaking to the adjacent seat. Yes. As described above, in this embodiment, the incense can be enjoyed individually in the head cover 146 of each seat.

  In addition, the fluctuation scent of this embodiment is what a fragrance intensity | strength, the kind of fragrance, etc. fluctuate. The same applies to the fifteenth embodiment to the seventeenth embodiment.

  Next, the operation of the vehicle fluctuation control device 144 according to the fourteenth embodiment of the present invention will be described.

  In the vehicle fluctuation control device 144 according to the present embodiment, when the fluctuation incense is output from the fluctuation incense output unit 148 of the head cover 146 provided in each seat, the fluctuation incense does not leak outside the head cover 146. Reach the olfaction of each passenger. As a result, it is possible to provide each passenger of the vehicle with a relaxing atmosphere inside the vehicle.

  Further, as described in the third embodiment, when the parking brake position detection switch 50 and the shift lever position detection switch 52 (see FIG. 7) detect that the vehicle is in a traveling state, it is provided in the driver's seat. Further, since the operation of the head cover 146 is prohibited and the output of the fluctuation scent to the driver is restricted, it is possible to prevent the driver from providing a relaxing atmosphere in the vehicle during driving.

  In addition, even when the swaying scent is enjoyed in a seat other than the driver's seat when the vehicle is traveling, the scenting scent is not leaked by the head cover 146, so that the driver is not provided with a relaxing atmosphere in the car. Can be.

  On the other hand, as described in the third embodiment, when the parking brake position detection switch 50 and the shift lever position detection switch 52 detect that the vehicle is stopped, the fluctuation output to the driver is permitted. Thus, the fluctuation incense is output to the driver, so that it is possible to provide the driver with a relaxing atmosphere in the vehicle when the vehicle is stopped.

[Fifteenth embodiment]
Next, the configuration of the vehicle fluctuation control device 150 according to the fifteenth embodiment of the present invention will be described with reference to FIG.

  In the vehicle fluctuation control device 150 according to the present embodiment, a fluctuation incense output unit 152 as fluctuation incense output means is provided in the passenger seat 58 and the left and right rear seats 60 provided in the vehicle.

  The fluctuation incense output unit 152 is configured to output a fluctuation incense based on a 1 / f fluctuation pattern output from a control unit (not shown).

  In addition, a fluctuation output operation switch (not shown) is provided in the vehicle interior so that an on / off operation of the fluctuation incense output in the vehicle interior can be performed.

  A first air ejection port 154 is provided between the driver seat 56 and the passenger seat 58, and the first air curtain 156 is formed by the wind ejected from the first air ejection port 154. It has become. Further, a second air ejection port 158 is provided between the driver seat 56 and the passenger seat 58 and the left and right rear seats 60, and the second air is blown out by the wind ejected from the second air ejection port 158. A curtain 160 is formed.

  The first air curtain 156 is for preventing the fluctuation incense from the fluctuation incense output unit 152 provided in the passenger seat 58 from bouncing back and leaking to the driver seat 56. The second air curtain Reference numeral 160 is for preventing the fluctuation incense from the fluctuation incense output unit 152 provided in the left and right rear seats 60 from leaking and leaking to the driver seat 56 and the passenger seat 58. In the present embodiment, the first air curtain 156 and the second air curtain 160 constitute an aroma shielding means.

  The passenger seat 58 and the left and right rear seats 60 are provided with air curtain operation switches (not shown), respectively, so that the first air curtain 156 and the second air curtain 156 are provided in each of the passenger seat 58 and the left and right rear seats 60. The formation operation of the air curtain 160 can be performed.

  In order to prevent the fluctuation incense from reaching the driver's seat 56, the fluctuation incense output unit 152 provided in the passenger seat 58 outputs the fluctuation incense only when the first air curtain 156 is formed. It is desirable that the fluctuation incense output unit 152 provided in the left and right rear seats 60 is configured to output the fluctuation incense only when the second air curtain 160 is formed.

  Next, the operation of the vehicle fluctuation control apparatus 150 according to the fifteenth embodiment of the present invention will be described.

  In the vehicle fluctuation control device 150 according to the present embodiment, when the fluctuation incense is output from the fluctuation incense output unit 152 provided in the passenger seat 58 and the left and right rear seats 60, the fluctuation incense is converted into the passenger seat 58 and the left and right rear parts. The passenger of the seat 60 is reached. As a result, it is possible to provide an atmosphere in which the passengers in the passenger seat 58 and the left and right rear seats 60 can relax in the vehicle.

  At this time, if the first air curtain 156 and the second air curtain 160 are formed, the fluctuation incense is blocked by the first air curtain 156 and the second air curtain 160, and the fluctuation incense reaches the driver. Limited.

  Therefore, if the first air curtain 156 and the second air curtain 160 are formed when the vehicle is traveling, it is possible to prevent the driver from being provided with a relaxing atmosphere in the vehicle.

  Further, if the fluctuation incense is output from the fluctuation incense output unit 152 provided in the front passenger seat 58 and the left and right rear seats 60 with the first air curtain 156 and the second air curtain 160 being extinguished when the vehicle stops, the fluctuation incense is generated. When the vehicle reaches the driver and stops, the driver can be provided with a relaxing atmosphere in the vehicle.

  In the embodiment described above, the fluctuation incense output unit 152 is provided in the passenger seat 58 and the left and right rear seats 60. However, the driver seat 56 is provided with a fluctuation incense output unit that can output the fluctuation incense only when the vehicle is stopped. Also good.

[Sixteenth embodiment]
Next, the configuration of the vehicle fluctuation control device 162 according to the sixteenth embodiment of the present invention will be described with reference to FIGS.

  In the vehicle according to the present embodiment, as shown in FIG. 28, an air-conditioning outlet 164 is provided for each of the driver seat 56, the passenger seat 58, and the left and right rear seats 60. In the vehicle fluctuation control device 162 according to the present embodiment, a fluctuation incense output unit 166 as a fluctuation incense output means is provided in the air conditioning outlet 164.

  The fluctuation incense output unit 166 is configured to output a fluctuation incense based on the 1 / f fluctuation pattern output from the control unit 168.

  As described above, in this embodiment, the fluctuation incense output unit 166 provided for each seat can individually enjoy the fluctuation incense in each seat.

  Further, the vehicle fluctuation control device 162 according to the present embodiment is provided with a control unit 168 as shown in the block diagram of FIG. A fluctuation output operation switch 48, a parking brake position detection switch 50, and a shift lever position detection switch 52 are connected to the input side of the control unit 168. Further, a fluctuation scent output section 166 for each seat is connected to the output side of the control unit 168.

  Next, the fluctuation output operation of the vehicle fluctuation control apparatus 162 according to the sixteenth embodiment of the present invention will be described with reference to FIG. 30 as appropriate.

  When the fluctuation output operation switch 48 is turned on, an operation switch output signal is output to the control unit 168. When the control unit 168 detects the operation switch output signal, the control unit 168 outputs a 1 / f fluctuation voltage to the fluctuation incense output unit 166 provided in a seat other than the driver's seat 56, and causes the fluctuation incense output unit 166 to output the fluctuation incense. (Step S41). As a result, the fluctuation incense is provided to passengers in seats other than the driver seat 56.

  Subsequently, the control unit 168 determines whether the parking brake is applied based on the presence / absence of a position detection signal from the parking brake position detection switch 50 (step S42).

  If the control unit 168 determines that the parking brake is applied, the control unit 168 determines whether the shift lever is in the parking position based on the presence / absence of a position detection signal from the shift lever position detection switch 52 (step). S43).

  If the control unit 168 determines that the shift lever is in the parking position, the control unit 168 outputs a 1 / f fluctuation voltage to the fluctuation incense output unit 166 provided in the driver's seat 56, and the fluctuation incense output unit 166. The fluctuation scent is output (step S44). Thereby, a fluctuation incense is provided to a driver.

  On the other hand, when the control unit 168 determines that the parking brake is not applied, and when it is determined that the parking brake is applied but the shift lever is not in the parking position, the control unit 168 is provided in the driver's seat 56. The output of the 1 / f fluctuation voltage to the fluctuation incense output unit 166 is prohibited (step S45). Thereby, the supply of the fluctuation incense to the driver is restricted.

  In this embodiment, when the parking brake position detection switch 50 and the shift lever position detection switch 52 detect that the vehicle is in a traveling state, the fluctuation incense output unit 166 of the driver seat 56 is not output the fluctuation incense. Fluctuating incense limiting means is configured by controlling.

  Next, the operation of the vehicle fluctuation control device 162 according to the ninth embodiment of the present invention will be described.

  In the vehicle fluctuation control device 162 according to the present embodiment, the fluctuation incense output unit 166 outputs the fluctuation incense to each passenger, thereby providing each passenger with a relaxing atmosphere in the vehicle.

  When the parking brake position detection switch 50 and the shift lever position detection switch 52 detect that the vehicle is in a traveling state, the output of the fluctuation incense output unit 166 provided in the driver's seat 56 is prohibited, and the driver Since the supply of the fluctuation scent to is restricted, it is possible to prevent the driver from being provided with a relaxing atmosphere in the vehicle during driving.

  In addition, even when the vehicle is traveling and enjoys the fluctuation incense in a seat other than the driver's seat 56, the fluctuation incense is not supplied to the driver from the fluctuation incense output unit 166 of the seat other than the driver's seat 56. In contrast, it is possible not to provide a relaxing atmosphere when driving.

  On the other hand, when the parking brake position detection switch 50 and the shift lever position detection switch 52 detect that the vehicle is in a stopped state, the fluctuation output to the driver is permitted and the fluctuation incense output unit of the driver seat 56 Since the fluctuation scent is output to the driver from 166, it is possible to provide the driver with a relaxing atmosphere in the vehicle when the vehicle is stopped.

  Further, as in this embodiment, when the fluctuation incense output from the fluctuation incense output unit 166 provided for the driver's seat 56 is controlled to limit the arrival of the fluctuation incense to the driver, the driver And a scent-shielding means such as a scent-shielding curtain become unnecessary between the swaying scent output unit 166 of the seat other than the driver's seat. Thereby, the arrangement | positioning space for providing incense shielding means, such as an incense curtain, in a vehicle becomes unnecessary.

  In this embodiment, when one fluctuation output operation switch 48 is switched on, the fluctuation incense is output from the fluctuation incense output unit 166 provided in each seat. However, the fluctuation output operation switch for each seat is used. 48 may be provided so that the fluctuation incense can be output independently at each seat.

  Further, when a scent sensor is provided near the driver's seat 56 and the scent sensor detects the scent from the scent sensor output unit 166 provided in a seat other than the driver's seat 56, the driver's seat Wind for eliminating the fluctuation incense around the driver's car may be ejected from the 56 air-conditioning ejection ports 164.

  Further, the air volume and direction of the air is blown out at the air-conditioning outlet 164 of the seat other than the driver's seat 56, whereby the fluctuation incense output from the fluctuation incense output unit 166 of the seat other than the driver's seat 56 is driven. It may not be supplied to the person.

[Seventeenth embodiment]
Next, the configuration of the vehicle fluctuation control device 170 according to the seventeenth embodiment of the present invention will be described with reference to FIG.

  In the vehicle fluctuation control device 170 according to the present embodiment, a fluctuation output operation switch (not shown) is provided in the passenger compartment. By operating this fluctuation output operation switch, the fluctuation incense is output from the fluctuation incense output unit 166 provided in the air conditioning outlet 164 for each seat of the driver's seat 56, the passenger seat 58, and the left and right rear seats 60. It has become so.

  A first shielding curtain 172 is suspended from the ceiling between the driver's seat 56 and the passenger seat 58, and between the driver's seat 56 and the passenger's seat 58 and the left and right rear seats 60, the second from the ceiling. An incense curtain 174 is suspended.

  The first incandescent curtain 172 is for preventing the fluctuation incense from the fluctuation incense output unit 166 provided in the passenger seat 58 from leaking to the driver seat 56, This is to prevent the fluctuation incense from the fluctuation incense output unit 166 provided in the rear seat 60 from leaking to the driver seat 56 and the passenger seat 58. In this embodiment, the first incandescent curtain 172 and the second incense curtain 174 constitute an incense shielding means.

  The first and second shielding curtains 172 and 174 are made of a transparent or translucent material having a shielding property as a whole. The first and second shielding curtains 172 and 174 are electrically opened and closed by a motor device (not shown) and manually opened and closed. Be able to.

  The passenger seat 58 and the left and right rear seats 60 are each provided with a not-shown incandescent curtain operation switch, so that each of the passenger seat 58 and the left and right rear seats 60 has the first incandescent curtain 172 and The second incense curtain 174 can be opened and closed.

  In order to prevent the fluctuation incense from reaching the driver's seat 56, the fluctuation incense output unit 166 provided in the passenger seat 58 outputs the fluctuation incense only when the first incandescent curtain 172 is in a closed state. It is desirable that the fluctuation incense output unit 166 provided in the left and right rear seats 60 is configured to output the fluctuation incense only when the second incandescent curtain 174 is in a closed state.

  Next, the operation of the vehicle fluctuation control device 170 according to the seventeenth embodiment of the present invention will be described.

  In the vehicle fluctuation control device 170 according to the present embodiment, when the fluctuation incense is output from the fluctuation incense output unit 166 provided in the passenger seat 58 and the left and right rear seats 60, the fluctuation incense is converted into the passenger seat 58 and the left and right rear parts. The passenger of the seat 60 is reached. As a result, it is possible to provide an atmosphere in which the passengers in the passenger seat 58 and the left and right rear seats 60 can relax in the vehicle.

  At this time, if the first incandescent curtain 172 and the second incandescent curtain 174 are closed, the fluctuation incense is blocked by the first incandescent curtain 172 and the second incense curtain 174, and the fluctuation incense driver. Supply to is limited.

  Therefore, if the first and second occlusive curtains 172 and 174 are closed when the vehicle is traveling, it is possible to prevent the driver from providing an atmosphere in which the driver can relax in the vehicle.

  Moreover, if the fluctuation incense is output from the fluctuation incense output unit 166 provided in the front passenger seat 58 and the left and right rear seats 60 with the first incandescent curtain 172 and the second incense curtain 174 being opened at the time of stopping, A comfortable atmosphere can be provided to the driver in the vehicle.

  In the above-described embodiment, the fluctuation incense output unit 166 is provided in the passenger seat 58 and the left and right rear seats 60, but the fluctuation incense output unit capable of outputting the fluctuation incense only when the vehicle is stopped is provided in the driver seat 56. Also good.

  Further, in the first embodiment to the seventeenth embodiment of the present invention, the fluctuation output means is provided one by one, but a plurality of fluctuation output means of the first embodiment to the seventeenth embodiment of the present invention are combined. Of course, fluctuation output means may be provided.

  Furthermore, in the first embodiment to the seventeenth embodiment of the present invention, awakening means for outputting a stimulus output to the driver of the vehicle may be provided.

  As this kind of awakening means, the drowsiness sensor senses the driver's sleepiness (relaxation) and drastically lowers the temperature of the steering (can be used in combination with a steering hot warmer). What to give (can be used in combination with a blood circulation promoting item), one that outputs stimulation light, one that outputs a stimulation sound, one that outputs a stimulation odor, driver's drowsiness (relaxation) with the drowsiness sensor There is something that suddenly increases the air volume of air conditioning.

  For those that output the stimulation light described above, those that output the stimulation sound, and those that output the stimulation odor, each stimulation output may be output from the fluctuation output means.

  If such a wake-up means is provided, for example, when the driver wants to get out of the relaxed atmosphere in the vehicle based on the fluctuation output, if the driver outputs a stimulus output by the wake-up means, driving Can awaken a person.

It is a figure which shows the structure of the fluctuation control apparatus for vehicles which concerns on 1st embodiment of this invention. It is a figure which shows the structure of the fluctuation control apparatus for vehicles which concerns on 1st embodiment of this invention. It is a figure which shows the structure of the fluctuation control apparatus for vehicles which concerns on 2nd embodiment of this invention. It is a figure which shows the structure of the fluctuation control apparatus for vehicles which concerns on 2nd embodiment of this invention. It is a figure which shows the structure of the fluctuation control apparatus for vehicles which concerns on 3rd embodiment of this invention. It is a figure which shows the structure of the head cover which concerns on 3rd embodiment of this invention. It is a block diagram which shows the structure of the fluctuation control apparatus for vehicles which concerns on 3rd embodiment of this invention. It is a figure which shows the flow of control of the fluctuation control apparatus for vehicles which concerns on 3rd embodiment of this invention. It is a figure which shows the structure of the fluctuation control apparatus for vehicles which concerns on 4th embodiment of this invention. It is a figure which shows the structure of the fluctuation control apparatus for vehicles which concerns on 5th embodiment of this invention. It is a figure which shows the structure of the fluctuation control apparatus for vehicles which concerns on 6th embodiment of this invention. It is a figure which shows the structure of the fluctuation control apparatus for vehicles which concerns on 7th embodiment of this invention. It is a figure which shows the structure of the head cover which concerns on 8th embodiment of this invention. It is a figure which shows the structure of the fluctuation control apparatus for vehicles which concerns on 9th embodiment of this invention. It is a block diagram which shows the structure of the fluctuation control apparatus for vehicles which concerns on 9th embodiment of this invention. It is a figure which shows the flow of control of the fluctuation control apparatus for vehicles which concerns on 9th embodiment of this invention. It is a figure which shows the structure of the fluctuation control apparatus for vehicles which concerns on 10th Embodiment of this invention. It is a block diagram which shows the structure of the fluctuation control apparatus for vehicles which concerns on 10th Embodiment of this invention. It is a figure which shows the flow of control of the fluctuation control apparatus for vehicles which concerns on 10th embodiment of this invention. It is a figure which shows the structure of the fluctuation control apparatus for vehicles which concerns on 11th embodiment of this invention. It is a figure which shows the structure of the fluctuation control apparatus for vehicles which concerns on 12th embodiment of this invention. It is a block diagram which shows the structure of the fluctuation control apparatus for vehicles which concerns on 12th embodiment of this invention. It is a figure which shows the flow of control of the fluctuation control apparatus for vehicles which concerns on 12th embodiment of this invention. It is a figure which shows the relationship between the fluctuation sound and antiphase sound which concern on 12th embodiment of this invention. It is a figure which shows the structure of the fluctuation control apparatus for vehicles which concerns on 13th embodiment of this invention. It is a figure which shows the structure of the head cover which concerns on 14th embodiment of this invention. It is a figure which shows the structure of the fluctuation control apparatus for vehicles which concerns on 15th embodiment of this invention. It is a figure which shows the structure of the fluctuation control apparatus for vehicles which concerns on 16th embodiment of this invention. It is a block diagram which shows the structure of the fluctuation control apparatus for vehicles which concerns on 16th embodiment of this invention. It is a figure which shows the flow of control of the fluctuation control apparatus for vehicles which concerns on 16th embodiment of this invention. It is a figure which shows the structure of the fluctuation control apparatus for vehicles which concerns on 17th embodiment of this invention.

Explanation of symbols

10, 26, 36, 54, 68, 76, 84 Fluctuation control device 12 for vehicle Front pillar 14, 42, 62, 72, 78, 80, 82, 88 Fluctuation illumination light source (fluctuation light output means)
16 Garnish 18 Translucent hole 20 Light shielding plate (light shielding part)
32 Polarizing film (polarizing means)
40 Head cover (light shielding means)
50 Parking brake position detection switch (traveling state detection means)
52 Shift lever position detection switch (traveling state detection means)
64 First blackout curtain (light blocking means)
66 Second light shielding curtain (light shielding means)
90, 96, 104, 112, 122, 136 Vehicle fluctuation control device 92 Head cover (sound insulation means)
94,138 Fluctuating sound output speaker (fluctuating sound output means)
100 Bone conduction speaker 106 Headphone 116 High directivity speaker 124 Speaker (fluctuation sound output means)
128 microphone (fluctuation sound phase detection means)
130 Masking speaker (fluctuation canceling means)
140 First sound insulation curtain (sound insulation means)
142 Second sound insulation curtain (sound insulation means)
144, 150, 162, 170 Fluctuation control device for vehicle 146 Head cover (condensation means)
148, 152, 166 Fluctuating incense output unit (fluctuating incense output means)
156 First air curtain
160 Second air curtain
172 First incense curtain (incense incense means)
174 Second incense curtain (incense incense means)

Claims (16)

Fluctuation output means for outputting fluctuation output to a vehicle occupant;
Fluctuation output limiting means for limiting fluctuation output from the fluctuation output means for the specific person among the passengers;
A vehicle fluctuation control device comprising: The fluctuation output means includes fluctuation illumination light output means for outputting fluctuation illumination light to a vehicle occupant,
2. The fluctuation output limiting means comprises fluctuation illumination light limiting means for limiting the arrival of the fluctuation illumination light output from the fluctuation illumination light output means to the field of view when the driver is driving. The vehicle fluctuation control device according to claim 1.   The said fluctuation illumination light limiting means is provided with the light shielding means which interrupts | blocks the fluctuation illumination light output from the said fluctuation illumination light output means between a driver | operator and the said fluctuation illumination light output means. The vehicle fluctuation control device according to 2. The fluctuation illumination light output means is disposed on a pillar of the vehicle,
The shading means is provided on the vehicle interior side with respect to the fluctuation illumination light output means of the pillar, and a garnish having a light transmission hole formed in a portion where the fluctuation illumination light output means is located,
The fluctuation illumination is arranged on a straight line that is provided between the fluctuation illumination means and the garnish and connects the fluctuation illumination light output means via the light transmitting hole and an eye point during driving of the driver. The vehicle fluctuation control device according to claim 3, further comprising: a light shielding unit that blocks fluctuation illumination light output from the light output unit.   The fluctuation illumination light limiting means allows the fluctuation illumination light output from the fluctuation illumination light output means to reach a place other than the field of view during driving of the driver between the driver and the fluctuation illumination light output means. The vehicle fluctuation control device according to claim 2, further comprising polarizing means for polarizing the fluctuation illumination light so as not to reach a field of view when the driver is driving.   The fluctuation illumination light limiting means is that the fluctuation illumination light output means is arranged so that the irradiation range of the fluctuation illumination light by the fluctuation illumination light output means is out of the field of view when the driver is driving. The vehicle fluctuation control device according to claim 2, wherein The fluctuation output means comprises fluctuation sound output means for outputting a fluctuation sound to a vehicle occupant,
The fluctuation output limiting means includes fluctuation noise limiting means for limiting the arrival of the fluctuation sound output from the fluctuation sound output means to the driver. The vehicle fluctuation control device according to Item.   The said fluctuation sound restriction means is provided with the sound insulation means which interrupts | blocks the fluctuation sound output from the said fluctuation sound output means between a driver | operator and the said fluctuation sound output means. Vehicle fluctuation control device.   8. The vehicle fluctuation according to claim 7, wherein the fluctuation sound limiting means includes fluctuation sound transmission means capable of transmitting the fluctuation sound output from the fluctuation sound output means to a passenger other than the driver. Control device. The fluctuation sound output means is composed of a highly directional speaker that outputs a fluctuation sound in a specific direction,
The said fluctuation sound restriction | limiting means is by having arrange | positioned the said high directivity speaker so that a driver | operator may remove | deviate from the output direction of the fluctuation sound output from the said high directivity speaker. The vehicle fluctuation control device as described. The fluctuation sound limiting means is provided in the vicinity of the driver and detects the phase of the fluctuation sound output from the fluctuation sound output means,
The fluctuation sound canceling means for canceling the fluctuation sound to the driver by outputting a sound having a phase opposite to that of the fluctuation sound detected by the fluctuation sound phase detection means. Vehicle fluctuation control device. The fluctuation output means includes fluctuation incense output means for outputting fluctuation incense to a vehicle occupant,
12. The fluctuation incense limiting means includes fluctuation fluctuation incense limiting means for limiting the arrival of fluctuation incense output from the fluctuation incense output means to a driver. The vehicle fluctuation control device according to Item.   The said fluctuation scent restriction | limiting means was equipped with the incense shielding means which interrupt | blocks the fluctuation scent output from the said fluctuation scent output means between a driver | operator and the said fluctuation scent output means. Vehicle fluctuation control device. The fluctuation incense output means is provided for each seat of the vehicle,
The said fluctuation incense restriction means limits the arrival of the fluctuation incense to the driver by controlling the output of the fluctuation incense from the fluctuation incense output means provided for the driver's seat. Vehicle fluctuation control device. The vehicle fluctuation control device includes travel state detection means for detecting travel and stop of the vehicle,
The fluctuation output limiting means limits fluctuation output to the driver when the driving state detection means detects that the vehicle is in a driving state, and the driving state detection means determines that the vehicle is in a stopped state. The vehicle fluctuation control device according to any one of claims 1 to 14, wherein a fluctuation output to a driver is permitted when it is detected.   The vehicle fluctuation control device according to any one of claims 1 to 15, wherein the vehicle fluctuation control device includes awakening means for outputting a stimulus output to a driver.

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