JP2012040952A - Gearshift operating device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a rotational and dial type shift operating device of a simple structure in a small size.SOLUTION: The gearshift operating device 1A includes: a moderation giving member 4 following a cam 3 rotated together with a rotational knob type selector 2; and a first detecting means 5 for detecting a desired operation position on the basis of the movement of the cam 3. The moderation giving member 4 has a slide piece 41 pushed on the cam by elastic force of an elastic member 42. The first detecting means 5 detects a shift position of the rotational knob selector 2 by detecting the cam height of a thread of the cam 3 from a sliding amount of the slide piece 41.

Description

  The present invention relates to a speed change operation device (shift device), and more particularly to a speed change operation device that can be suitably used for a vehicle AT speed change operation device that performs a shift operation with a rotary knob type selector.

  In Patent Document 1, signals are transmitted and received between a knob, an actuator that applies an external force to the knob, a control unit of the actuator, a detection unit that detects an operation state of the knob, and an external device operated by the knob. And an input / output unit that performs at least an external signal output from an external detection unit connected to the external device, and generates an actuator control signal corresponding to the external signal. A manual input device characterized by driving an actuator is disclosed.

JP 2002-189557 A

  However, since the conventional manual input device requires a complicated actuator and control of the actuator, there is a problem that the structure tends to be complicated when applied to a shift operation device of an automobile represented by a passenger car. In addition, functions that are insufficient for the manual input device have occurred, such as being capable of rotating the knob but not supporting the pressing operation.

  Accordingly, an object of the present invention is to provide a rotary type and dial type speed change operation device which is small and has a simple structure.

  [1] In order to achieve the above object, the present invention provides a rotary knob type selector for selecting a desired shift position, a cam that rotates with the rotary knob type selector, and follows the cam with a repulsive force. A moderation imparting member for imparting a sense of moderation to the rotary knob type selector at a cam peak formed on the cam, and first detection means for detecting a desired operation position based on the movement of the cam. A speed change operation device is provided.

  [2] The cam has a first cam crest and a second cam crest having different heights on both sides of the reference position corresponding to the home position of the rotary knob type selector. The first detection means is configured to follow the cam while sliding according to the movement of the cam based on the elastic force obtained from the member, and the first detection means is based on the slide amount of the moderation imparting member. It is formed so as to detect the shift position of the rotary knob type selector corresponding to the sectioned area using the difference in position, height of the first cam peak and the second cam peak. The shift operation device described in [1] above may be used.

  [3] The shift operation device according to [1] or [2], further including second detection means for detecting a pressing operation of the rotary knob type selector.

  [4] Further, the rotary knob type selector or the cam has a detected portion that rotates or moves downward along with the rotating operation or the pressing operation of the rotary knob type selector or the cam, and the first detecting means is the rotary knob type. It is configured to detect that the detected part is approaching or abutting by the rotation operation of the selector or the rotational movement of the cam, and detects that the detected part is approaching or abutting by the downward movement of the detected part. The speed change according to [1], further comprising: second detection means formed on the same substrate as the substrate on which the first detection means is arranged. An operating device may be used.

  According to the present invention, a rotary knob type dial operation device having a small and simple structure is realized by using a cam mechanism to realize an operation feeling of a rotary knob type selector, a simple detection structure, a pressing operation mechanism and various other actions. Can be provided.

FIG. 1 is a perspective view showing a rotary knob type selector of the speed change device according to the first embodiment of the present invention. FIG. 2 is an internal plan view showing the inside of the speed change operating device according to the first embodiment. FIG. 3 is an internal front view showing the inside of the speed change device of the first embodiment. FIG. 4 is a perspective view showing another rotational operation method of the rotary knob type selector according to the first embodiment. FIG. 5 is a front view showing the pressing operation of the rotary knob type selector according to the first embodiment. FIG. 6 is an overall perspective view showing the speed change operating device according to the second embodiment.

(First embodiment of the present invention)
The shift operation device 1A according to the first embodiment can be used as, for example, a shift-by-wire type AT (automatic transmission) shift operation device (shift device) for a vehicle.

  As shown in FIGS. 1 to 3, the speed change operation device 1 </ b> A according to the first embodiment includes a rotary knob type selector 2, a cam 3, a moderation imparting member 4, and first detection means 5. Moreover, 1 A of speed change operation apparatuses of 1st Embodiment are equipped with the 2nd detection means 6 other than said structure as arbitrary members.

  As shown in FIG. 1, the rotary knob type selector 2 is a member used for selecting a desired shift position instead of a conventional shift lever, shift column lever or the like. The rotary knob type selector 2 is exposed from the cover 10 that covers other members, and can be shifted to the shift position by performing a right rotation operation, a left rotation operation, or a pressing operation about the rotation shaft 7 that passes through the center in plan view. Allows selection.

  For example, as shown in FIG. 1, the initial position (non-rotating position) of the rotary knob type selector 2 is set as the home position HP. In this case, the state in which the rotation operation by the rotary knob type selector 2 is not performed is the selection of the N (neutral) position, the right rotation operation by the rotary knob type selector 2 is the selection of the D (drive) position, and the left by the rotary knob type selector 2 The rotation operation is set to select the R (reverse) position, and the pressing operation by the rotary knob type selector 2 is set to select the P (parking) position.

  Of course, there are many shift position selection patterns, and any selection pattern can be adopted as long as it can be a shift position selection pattern of the rotary knob type selector 2. In another embodiment, as shown in FIG. 4, when the clockwise rotation is set as a positive rotation, for example, the rotation operation in the range of −60 degrees to +60 degrees by the rotary knob type selector 2 selects the N position, and the rotary knob. Rotation operation in the range of +60 degrees to +120 degrees by the mold selector 2 selects the D position, and rotation operation in the range of -60 degrees to -120 degrees by the rotation knob type selector 2 selects the R (reverse) position, rotation knob type The pressing operation by the selector 2 may be set so as to select the P position or the N position.

  As shown in FIGS. 2 and 3, the cam 3 is a member that rotates together with the rotary knob type selector 2. In the first embodiment, the rotary shaft 7 is shared by the rotary knob type selector 2 and the cam 3, so that the cam 3 is mounted coaxially with the rotary knob type selector 2 below the rotary knob type selector 2. Yes.

  As for the shape of the cam 3, at least when switching the rotation from the N position to the D position by rotating the rotary knob type selector 2 to the right or when switching the rotation from the N position to the R position by rotating the rotary knob type selector 2 to the left It is only necessary that the cam 3 be formed with a crest or a groove that allows the operator to sense the rotation by the cam 3 and the moderation imparting member 4 as a moderation sense via the rotary knob type selector 2.

  For example, as shown in FIG. 2, a first cam crest 3a is formed on the counterclockwise side of the reference position 3c of the cam 3 corresponding to the home position HP of the rotary knob type selector 2, and on the clockwise side of the reference position 3c. Consider a case where the second cam crest 3b is formed. In this case, the first detection means 5 detects the switching from the N position to the D position by the cam operation related to the first cam crest 3a, and the first detection means by the cam operation related to the second cam crest 3b. 5 is set to detect switching from the N position to the R position.

  Here, in the first embodiment, as shown in FIG. 2, the cam 3 is a flat plate cam having a plurality of cam peaks on the circumference, and on both sides of the reference position 3 c of the cam 3, It is preferable to have the 1st cam peak 3a and the 2nd cam peak 3b from which height differs.

  In the cam 3 of the first embodiment, as shown in FIG. 2, the height of the cam 3 increases in the order of the reference position 3c, the first cam peak 3a, and the second cam peak 3b. It is preferable that the cam 3 is formed (distance d0 <distance d1 <distance d2 in FIG. 2). Furthermore, it is difficult to select the R position that the height of the second cam peak 3b is set to be significantly higher than the height of the first cam peak 3a (for example, twice or more). This is more preferable from the viewpoint of malfunction prevention function.

  However, it is not a function of returning the rotary knob type selector 2 to the home position HP based on the moderation member 4, but the return of the rotary knob type selector 2 to the home position HP using a torsion spring (not shown) built in the rotary shaft 7. In the case where the return function of the rotary knob type selector 2 that is not based on the moderation member 4 is provided, the first cam peak 3a, the reference position 3c, and the second cam peak 3b are arranged in order (distance). d1 <distance d0 <distance d2) or second cam crest 3b, reference position 3c, first cam crest 3a in order (distance d2 <distance d0 <distance d1), etc. The cam 3 is preferably formed so that the height of the cam 3 increases in the order of the direction.

  Further, as shown in FIG. 2, a stopper cam crest 3d for preventing rotation of the cam 3 is provided on the counterclockwise side of the first cam crest 3a and the clockwise side of the second cam crest 3b. preferable.

  Further, when the rotation knob type selector 2 is switched from the N position to the D position or the R position, if the area of the N position is not wide as shown in FIG. 1, the reference position of the cam 3 is shown in FIG. The inclination angle from 3c to the first cam peak 3a or the second cam peak 3b is preferably close to 90 degrees. On the other hand, when the width of the N position region is given as shown in FIG. 4, it is preferable to reduce the inclination angle from the reference position 3c of the cam 3 to the first cam peak 3a or the second cam peak 3b. As the tilt angle becomes smaller, the region at the N position becomes wider.

  Further, when switching from the N position to the D position or the R position, as shown in FIG. 4, when it is desired to give a large switching feeling (moderation feeling) while giving a width to the N position area, the reference position of the cam 3 is used. The inclination from 3c to the first cam crest 3a or the second cam crest 3b is set to a two-stage inclination, and the inclination of the reference position 3c is made gentle so that the first cam crest 3a side or the second cam crest 3b It is preferable to set the side inclination abruptly.

  As shown in FIG. 2, the moderation imparting member 4 is a member that imparts a sense of moderation to the rotary knob type selector 2 at the cam peak portion formed on the cam 3 by following the cam 3 with a repulsive force.

  In 1st Embodiment, it is preferable that the moderation provision member 4 has the slide piece 41 and the elastic member 42, as shown in FIG. The slide piece 41 is formed so as to have a magnet therein or using a magnet, and is disposed at a position where it abuts on the cam 3. The slide piece 41 is arranged so as to slide in a direction orthogonal to the rotation shaft 7. The elastic member 42 is disposed so as to press the slide piece 41 against the cam 3 using its elastic force.

  That is, according to the above configuration, the moderation member 4 allows the movement following the cam 3 because the slide piece 41 slides in accordance with the movement of the cam 3 based on the elastic force obtained from the elastic member 42. . In the case of such a configuration, the amount by which the slide piece 41 is pushed outward, that is, the slide amount increases as the height of the cam 3 increases. Therefore, the slide amount of the slide piece 41 according to the height of the cam 3 can be obtained.

  In the first embodiment, the rotary knob type selector 2 may be designed so as to return to the home position HP regardless of which shift position is selected, or the rotary knob type is selected only in the selection region of the N position. The selector 2 may be designed to return to the home position HP. In the first embodiment, whether or not the rotary knob type selector 2 returns to the home position HP depends on the shape of the cam 3. Specific examples are shown below.

  For example, as shown in FIG. 2, between the first cam crest 3a and the second cam crest 3b (N-position selection region), the reference position 3c of the cam 3 is closest to the center of the cam 3. is there. Therefore, unless a force is applied to the rotary knob type selector 2, the contact point between the cam 3 and the slide piece 41 is the reference position 3c of the cam 3 between the first cam peak 3a and the second cam peak 3b. The cam 3 rotates so as to become. That is, when the shift position area of the rotary knob type selector 2 is not the D position or the R position, the shift position of the rotary knob type selector 2 is an N position area and returns to the home position HP.

  In the D position or the R position, the steeply inclined portions (first half) of the cam peaks 3a and 3b corresponding to the boundary where the first cam peak 3a or the second cam peak 3b switches from the N position to the D position or the R position. The height of the rear half of each cam crest 3a, 3b, which is the portion from the first part) to the stopper cam crest 3d, depends on how it changes. That is, when the height of the second half of each cam crest 3a, 3b increases, ideally, even if the rotary knob type selector 2 is at the D position or the R position, the rotary knob type selector 2 returns to the home position HP. Power is generated. On the other hand, when the height of the rear half of each of the cams 3a and 3b decreases, a force is generated in which the rotary knob type selector 2 stays at the D position or the R position.

  In other words, the contact point between the cam 3 and the slide piece 41 is closest to the center of the cam 3 by the pushing force of the slide piece 41 based on the cam mountain shape of each of the cams 3 a and 3 b and the elastic force of the elastic member 42. The cam 3 automatically rotates. By utilizing this, the rotary knob type selector 2 can be returned to the home position HP.

  The first detection means 5 is a member that detects a desired operation position based on the movement of the cam 3. The first detection means 5 according to the first embodiment includes a magnetic element 51 and a first detection element 52. The magnetic element 51 in the first embodiment is a slide piece 41 itself formed by using a magnet built in the slide piece 41 or a magnet.

  As the first detection element 52, a magnetic sensor such as a Hall element or an MR (magnetoresistive) element is used, and the magnetic sensor is arranged along a locus along which the slide piece 41 slides. With such a configuration, the first detection element 52 of the first detection means 5 can detect the movement amount of the magnetic element 51, that is, the slide amount of the slide piece 41.

  Here, the first detection means 5 uses the difference in height between the reference position 3c of the cam 3, the first cam peak 3a, and the second cam peak 3b based on the sliding amount of the moderation member 4. It is preferable that the rotary knob type selector 2 is formed so as to detect the shift position corresponding to the partitioned area. For example, a value in which the sliding amount of the magnetic element 51 (slide piece 41) of the moderation member 4 approaches the height of the first cam peak 3a (for example, 80% to 100% of the height of the first cam peak 3a). If the amount corresponds to (value), the detected content in which the operation position of the rotary knob type selector 2 is determined as the D position corresponds to the above example.

  On the other hand, if the slide amount of the slide piece 41 becomes an amount corresponding to a value approaching the height of the second cam crest 3b (for example, a value of 80% to 100% of the height of the second cam crest 3b). The operation position of the rotary knob type selector 2 is determined as the R position.

  The slide piece 41 has a slide amount that does not approach the height of the first cam crest 3a or the second cam crest 3b (for example, 0% of the height of the first cam crest 3a or the second cam crest 3b). If the amount corresponds to a value corresponding to 80% from the value, the operation position of the rotary knob type selector 2 is determined to be the N position.

  Furthermore, even if the slide amount of the slide piece 41 is close to the height of the first cam crest 3a or the second cam crest 3b, the value is changed when switching from the N position to the R position or during malfunction. When the value is an instantaneous value, it is preferable to determine the N position even if the slide amount of the slide piece 41 can be determined as the D position or the R position. That is, the shift position of the rotary knob type selector 2 is detected on the condition that the slide amount of the slide piece 41 is detected and a slide amount duration time (for example, a duration of 1 second or longer) continuously indicating the slide amount is detected. It is preferable to be formed.

  The second detection means 6 is a member that detects a pressing operation of the rotary knob type selector 2 as shown in FIGS. 2, 3, and 5. In the first embodiment, a microswitch provided next to the slide piece 41 is used as the second detection means 6. A spring member 8 is provided on the same axis as the rotary knob type selector 2 and the rotary shaft 7 of the cam 3 to exert a reaction force against the pressing operation of the rotary knob type selector 2. The microswitch is arranged so that the vertical movement of the cam 3 utilizing the elastic force of the spring member 8 is detected by the presence or absence of contact with the cam 3.

  Of course, the second detection means 6 is not limited to the above example. For example, although not shown, a push switch that detects the vertical movement of the rotary shaft 7 by the pressing operation of the rotary knob type selector 2 is coaxial with the rotary shaft 7. You may arrange | position below. Further, any other sensor that detects the pressing operation of the rotary knob type selector 2 or the movement related to the operation can be applied as the second detection means 6.

(Effect of 1 A of speed change operation apparatuses which concern on the 1st Embodiment of this invention)
In the speed change operation device 1A according to the first embodiment, as shown in FIG. 2, a moderation applying member 4 that follows the cam 3 that rotates with the rotary knob type selector 2, and a desired operation based on the movement of the cam 3. And a first detection means 5 for detecting the position. Thereby, moderation can be given to the rotation operation of the rotary knob type selector 2, and since the mechanism using the cam 3 is adopted, the overall structure of the transmission operation device 1A can be simplified.

  As shown in FIG. 2, the cam 3 has a first cam crest 3 a and a second cam crest 3 b having different heights on both sides of the reference position 3 c, and the moderation imparting member 4 moves the cam 3. The first detection means 5 is obtained based on the difference in height between the reference position 3c of the cam 3, the first cam peak 3a, and the second cam peak 3b. The shift position of the rotary knob type selector 2 is detected based on the difference in the sliding amount of the moderation member 4.

  Thereby, the shift position of the rotary knob type selector 2 can be detected from the slide amount of one slide piece 41 regardless of the rotation direction of the rotary knob type selector 2, so that the overall structure of the transmission operation device 1A is improved. It can be simplified. Further, since the shift position of the rotary knob type selector 2 is detected by the movement of the cam 3, the detection range of the overstroke of the slide piece 41 obtained by setting the cam crest of the cam 3 high is set in a wide range. It becomes possible.

  Further, as shown in FIG. 3, the speed change operation device 1 </ b> A according to the first embodiment includes the second detection means 6 that detects the pressing operation of the rotary knob type selector 2. Can be used to recognize not only a rotation operation but also a pressing operation.

(Second embodiment of the present invention)
The shift operation device 1B of the second embodiment can be used as, for example, a shift-by-wire type AT (automatic transmission) shift operation device 1B for a vehicle, as in the first embodiment.

  As shown in FIGS. 1 and 6, the speed change operation device 1 </ b> B of the second embodiment includes a rotary knob type selector 2, a cam 3 </ b> B, a moderation imparting member 4 </ b> B, and first detection means 5 </ b> B. Moreover, the speed change operating device 1B of the second embodiment includes a second detection unit 6B as an optional member in addition to the above-described configuration.

  The rotary knob type selector 2 is the same as that of the first embodiment as shown in FIG. 1 or FIG. 4 and FIG.

  It should be noted that it is preferable to provide a stopper (not shown) so that the rotary knob type selector 2 does not rotate beyond a desired rotation angle when the rotary knob type selector 2 is rotated.

  As shown in FIG. 6, the cam 3 </ b> B has cam peaks 3 </ b> Ba at positions corresponding to the switching boundary between the N position and the D position and the switching boundary between the N position and the R position in the rotary knob type selector 2. ing. However, unlike the first embodiment, the cam crest 3Ba of the cam 3B is not directly related to the detection of the shift position, and the switching feeling (moderation) of the rotary knob type selector 2 is brought into contact with the moderation applying member 4B. Feeling). Therefore, when it is desired to increase the switching feeling (moderation feeling) of the rotary knob type selector 2, it is preferable to increase the height of the cam crest 3Ba.

  Further, the rotary knob type selector 2 or the cam 3B has a detected portion 13 that rotates or moves downward together with the rotating operation or the pressing operation of the rotary knob type selector 2 or the cam 3B. In the second embodiment, since the rotary knob type selector 2 and the cam 3B are coaxially arranged, the rotary knob 7 of the rotary knob type selector 2 and the cam 3B and the two extending horizontally from the rotary shaft 7 are provided. The detected part 13 is attached via the vertical link bar 14.

  The detected portion 13 is formed in a needle shape extending downward from the two vertical link bars 14. In addition, coil springs 15 are arranged on the detected part 13 on the same axis, and the coil springs 15 are sandwiched between a vertical link bar 14 and a casing (not shown). Thus, the coil spring 15 generates a reaction force against the pressing operation with respect to the rotary knob type selector 2.

  As shown in FIG. 6, the moderation member 4 </ b> B is a member that generates a switching feeling (moderation feeling) in the rotary knob type selector 2 by coming into contact with the cam crest 3 </ b> Ba of the cam 3 </ b> B. In the second embodiment, the moderation imparting member 4B extends upward from the flange 12 of the cylindrical casing 11 containing the rotary knob type selector 2 and the rotary shaft 7 of the cam 3B, and rotates the cam 3B. A vertical cantilever having an appropriate rigidity that abuts against the cam crest 3Ba of the cam 3B during operation is used.

  The first detection means 5B is formed so as to detect that the detected portion 13 has approached or abutted by the rotational operation of the rotary knob type selector 2 or the rotational movement of the cam 3B. In addition, a plurality of first detection means 5B are arranged along the trajectories of the tips of the two detected parts 13 respectively.

  Here, when the first detection means 5B is a contact detection type, it is preferable to use a sensor that detects contact of the detected portion 13 such as a microswitch as an example of the first detection means 5B. Further, when the first detection means 5B is a proximity detection type, as an example of the first detection means 5B, a magnetic member is disposed at the tip of the detected part 13 and the magnetic change by the detected part 13 is detected. It is preferable to use a magnetic sensor such as a Hall element or an MR (magnetoresistance) element.

  The second detection means 6B is a member that detects that the detected portion 13 that has moved downward by the pressing operation of the rotary knob type selector 2 at the home position of the rotary knob type selector 2 approaches or comes into contact. In the second embodiment, since two detected parts 13 are arranged, one is arranged below each of the two detected parts 13.

  Here, the second detection means 6B is the same as the first detection means 5B. If it is a contact detection type, a sensor for detecting contact of the detected portion 13 such as a microswitch is used. In the case of the proximity detection type, it is preferable to use a magnetic sensor such as a Hall element or an MR (magnetoresistive) element that detects a magnetic change by the detected portion 13 having a magnetic member disposed at the tip or the like.

  The first detection means 5B and the second detection means 6B are arranged at the lower end of the rotating shaft 7 and are arranged on the surface of the substrate 20 with the axial direction of the rotating shaft 7 as the normal direction. It is preferable.

(Effect of transmission operating device 1B according to the second embodiment of the present invention)
In the speed change operation device 1B of the second embodiment, a detected portion 13 that is rotated or moved downward together with the rotation operation or pressing operation of the rotary knob type selector 2 or the cam 3B is formed. First detection means 5B for detecting the movement of the detected portion 13 due to the rotation operation of the cam 3B and second detection means 6B for detecting the downward movement of the detected portion 13 due to the pressing operation of the rotary knob type selector 2 are arranged. ing. The first detection means 5B and the second detection means 6B are disposed on the same substrate 20. Therefore, the operation feeling of the rotary knob type selector 2 can be obtained by the cam 3B and the moderation imparting member 4B, and the detection mechanism for detecting the rotation operation and the pressing operation of the rotary knob type selector 2 can be simplified.

(Effect of the embodiment of the present invention)
According to the embodiment of the present invention, the cam mechanism is used to realize the operation feeling of the rotary knob type selector, the simple detection structure, the pressing operation mechanism, and other various actions. A dial-type speed change operation device can be provided.

  The embodiment of the present invention is not limited to the above-described embodiment, and various modifications can be made without departing from the spirit of the present invention. For example, the first and second detection means may be an optical type, a resistance type, a capacitance type, or the like, and are not limited to a magnetic type or a microswitch.

  DESCRIPTION OF SYMBOLS 1A, 1B ... Shift operation device, 2 ... Rotary knob type selector, 3, 3B ... Cam, 3a ... 1st cam, 3b ... 2nd cam, 3c ... Reference | standard Position, 3d ... Cam crest for stopper, 3Ba ... Cam crest, 4, 4B ... Moderation applying member, 5, 5B ... First detection means, 6, 6B ... Second detection Means 7 ... Rotating shaft 8 ... Spring member 10 ... Cover 11 ... Cylindrical housing 12 ... Flange 13 ... Detected part 14 ... Vertical Link bar, 15 ... coil spring, 20 ... substrate, 41 ... slide piece, 41a ... tip, 42 ... elastic member, 51 ... magnetic element, 52 ... first Detection element, d0, d1, d2 ... distance

Claims (4)

A rotary knob type selector for selecting a desired shift position;
A cam that rotates with the rotary knob-type selector;
A moderation imparting member that imparts a sense of moderation to the rotary knob type selector at the cam peak formed on the cam by following the cam with a repulsive force;
And a first detecting means for detecting the desired operating position based on the movement of the cam. The cam has a first cam crest and a second cam crest having different heights on both sides of a reference position corresponding to a home position of the rotary knob type selector,
The moderation member is formed so as to follow the cam while performing a sliding movement in accordance with the movement of the cam based on an elastic force obtained from an elastic member.
The first detection means is partitioned based on a slide amount of the moderation imparting member using a difference in height between the reference position of the cam, the first cam peak, and the second cam peak. The shift operation device according to claim 1, wherein the shift operation device is configured to detect a shift position of the rotary knob type selector corresponding to a region. The speed change operation device according to claim 1 or 2, further comprising second detection means for detecting a pressing operation of the rotary knob type selector. The rotary knob type selector or cam has a detected part that rotates or moves downward together with a rotation operation or a pressing operation of the rotary knob type selector or cam,
The first detection means is formed so as to detect that the detected part has approached or abutted by a rotation operation of the rotary knob type selector or a rotary motion of the cam.
It is formed so as to detect that the detected part approaches or comes into contact by the downward movement of the detected part, and is disposed on the same substrate as the substrate on which the first detection means is disposed. The shift operation device according to claim 1, further comprising second detection means.

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