KR20150084114A - Air conditioning system for automotive vehicles - Google Patents

Abstract

The present invention relates to an air conditioning device for a vehicle. The objective of the present invention is to intactly reproduce a control state of preset air conditioning items only with one switch operation after a user directly and manually sets the desired control state of the air conditioning items. To achieve the objective of the present invention, the air conditioning device for a vehicle for automatically controlling an air conditioning unit, such as a temperature door, a blower, each mode door, and each intake door, corresponding to each air conditioning item to automatically control the specific control value of each air conditioning item, such as the temperature, discharge volume, and discharge mode of air supplied into a vehicle according to a set indoor temperature of the vehicle comprises: a manual setting unit capable of manually setting specific control value of each air conditioning item which the user desires; and a setting reproducing unit capable of repeatedly reproducing the specific control value of each air conditioning item set by the manual setting unit.

Description

TECHNICAL FIELD [0001] The present invention relates to an air conditioning system for an automobile,

The present invention relates to a vehicle air conditioner, and more particularly, to a vehicle air conditioner in which a user manually sets a control state of each desired air conditioner item and then changes the control state of each air conditioning item previously set by only one switch operation And more particularly, to an air conditioner for a vehicle.

In recent years, automotive air conditioners have been improved in an automatic control system.

The automatic control system air conditioner (hereinafter abbreviated as "air conditioner") selects "auto mode" as the auto mode switch 3 of the controller 1 as shown in FIG. 1 And the desired "car room temperature" is set by the temperature control switch 5, the optimum data is calculated by comparing the set "car room temperature" with the temperature data of the inside and outside of the car sensed by the various sensors.

Then, based on the calculated data, an intake door 7, a blower 9, an evaporator 10, a heater 12, a temp door 14 and various mode doors 16).

Therefore, the temperature and air flow rate of the air supplied to the passenger compartment, the discharge mode, and the inside / outside air mode can be changed according to the temperature conditions inside the passenger compartment and the predetermined "passenger compartment temperature" Adjust automatically. Thereby, the temperature of the interior of the car is always kept comfortable in accordance with the "set interior temperature ".

In the conventional air conditioner, each air conditioner such as the air flow rate, the discharge mode and the inside / outside air mode supplied to the passenger compartment is set in advance in accordance with the " There is a disadvantage that the control state of each "air conditioning item" can not be manually controlled according to the user's intention.

Because of this disadvantage, there is a problem that the control state of each "air conditioning item" can not be accepted even if it does not fit the user's own preference and intention. As a result, it is pointed out that the drawback is that it is very inconvenient to use.

Even in the "AUTO MODE", when the user manually operates the air volume control switch 18, the mode switch 20 and the inside / outside selector switch 22 of the controller 1, It is also possible to directly control the control state of each "air conditioning item" such as the discharge air volume, the discharge mode, and the inside / outside air mode.

However, in this case, in order to manually control the control state of each "air conditioner item ", the user repeatedly presses the corresponding switch 18, 20 or 22 one by one to input the" It is a hassle.

Since the "detailed control values" for each "air conditioning item" manually controlled are not stored, it is troublesome to re-operate each of the switches 18, 20, 22 manually and set them again It is pointed out.

It is an object of the present invention to provide a vehicle air conditioner in which a user can manually adjust a detailed control value of each air conditioner item.

It is another object of the present invention to enable a user to manually adjust the detailed control value of each air conditioning item, but it is also possible to quickly and quickly set the detailed control value of the air conditioning item manually adjusted without manually operating the switches And a vehicle air conditioning apparatus capable of repeatedly reproducing the same.

Another object of the present invention is to provide a vehicle air conditioner capable of setting a detailed control value of an air conditioning item manually adjusted quickly and quickly and repeatedly reproducing the air conditioning item so that user's convenience can be maximized There is.

In order to achieve the above object, the vehicle air conditioning system of the present invention is characterized in that the detailed control values of the air conditioning items such as the temperature of the air supplied to the vehicle interior, the air flow rate, the discharge mode, The air conditioning control unit automatically controls the air conditioning units such as the tempo door, the blower, and the mode doors and the intake doors corresponding to the respective air conditioning items so that the user can automatically control the air conditioning units. Manual setting means capable of manual setting as desired; And setting reproducing means for repeatedly reproducing the detailed control values of each air conditioning item set by the manual setting means.

Preferably, the manual setting means comprises: a manual setting mode entry section capable of entering the mode control state in which the detailed control values of each air conditioning item can be manually set; The control unit sequentially selects each of the air conditioning items that can be manually set while entering the manual setting mode in accordance with the manual setting entry signal of the manual setting mode entrance unit, A control unit for displaying the set values on a symbol on the display unit; A detailed control value adjuster configured to select and set any of the detailed control values of the specific air conditioning item displayed on the display unit; A memory key button unit for outputting a memory signal at the time of a user's operation and storing detailed control values of the air conditioning items set by the detailed control value adjusting unit; And a memory unit for storing and setting the detailed control values of each air conditioning item manually set by the detailed control value adjusting unit as one memory value when a memory signal is outputted from the memory key button unit. do.

And the setting reproducing means includes a setting reproduction mode enter key button unit capable of entering a mode state in which the detailed control values of each air conditioning item previously set by the manual setting means can be reproduced as it is; At least one setting reproduction key button unit for outputting a setting reproduction signal in accordance with a user's operation after entering the setting reproduction mode; When a setting reproduction signal is output from the setting reproduction key button unit, a memory value corresponding to the setting reproduction signal is detected by the memory unit of the manual setting unit, and the corresponding air conditioning units corresponding to the respective air conditioning items And a control unit for controlling the air conditioning unit to reproduce the detailed control values of the air conditioning items as preset by the user.

According to the vehicle air conditioner of the present invention, the user can manually set the control state of each desired air conditioning item manually, and then can reproduce the control state of each air conditioning item set in advance by only one switch operation There is an effect that it is not necessary to individually operate each of the corresponding switches in order to manually set the control state of each air conditioning item as in the conventional case.

In addition, since the control state of each air conditioning item set manually can be memorized and repeatedly reproduced, it is not necessary to repeatedly operate the corresponding switches every time the air conditioner is turned on to reproduce the control state of each air conditioning item do. Therefore, the convenience of the user is maximized.

1 is a view showing a conventional air conditioner for a vehicle,
2 is a view showing a vehicle air conditioner according to the present invention,
3 is a view showing an example of the operation of the present invention. FIG. 3 is a view showing each air conditioning item sequentially selected on the display unit when the detailed control value of each air conditioning item is manually set,
FIG. 4 and FIG. 5 are flowcharts showing an operation example of a vehicle air conditioner according to the present invention, and show a process of manually setting a detailed control value of each air conditioning item;
FIG. 6 is a flow chart showing an operation example of a vehicle air conditioner according to the present invention, showing a process of reproducing detailed control values of manually set air conditioner items.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments of a vehicle air conditioner according to the present invention will be described in detail with reference to the accompanying drawings (the same components as those in the prior art are denoted by the same reference numerals).

First, referring to FIG. 2, the air conditioner of the present invention includes a manual setting means 30 that can set a "detailed control value" of each "air conditioning item" to a desired state.

The manual setting means 30 has a manual setting mode entry portion 32 capable of entering the " mode "state in which the" detailed control value "

The manual setting mode entry unit 32 is composed of a specific button type switch, for example, a mode switch 20, among the button type switches installed in the controller 1 .

When the user continuously presses the mode switch 20 for a predetermined time, for example, continuously for 5 seconds or more, the manual control mode entry unit 32 manually sets the detailed control value of each " Manual setting mode "that can be set.

The manual setting means 30 is provided with a control portion 34.

When the "manual setting entry signal" inputted by the manual setting mode entering section 32 satisfies the predetermined condition, the control section 34 enters the " manual setting mode " "To set the" Detailed Control Value "to" Mode ", which can be set manually.

That is, when the user continuously presses the mode switch 20 of the manual setting mode entry unit 32 for more than a predetermined time (5 seconds or more), the "manual setting mode" "To the mode that can be set manually.

On the other hand, when entering the "manual setting mode ", the control unit 34 removes various images (Image) displayed on the display unit 1a of the controller 1, "Are sequentially displayed and sequentially selected.

For example, in the case of "air conditioning item" which can be set manually, and in the case of "air discharge mode", "inside / outside air mode" and "discharge air flow rate", air discharge mode 34a The symbols of the inside and outside air mode 34b and the symbols of the air flow amount 34c can be sequentially displayed on the display unit 1a.

Therefore, the "air discharge mode", the "inside / outside air mode", and the "discharge air volume", which are manually settable "air conditioning items", can be sequentially selected while being sequentially converted.

Hereinafter, the "air discharge mode", the "inside / outside air mode" and the "discharge air volume" will be described as an example of the "air conditioning item" that can be manually set.

Here, the control unit 34 controls so that the "air conditioning items" that can be manually set can be sequentially selected on the display unit 1a, but when the "detailed control value" Quot; air conditioning item "can be sequentially selected.

That is, for example, when the "air conditioning item" selected in the display unit 1a is the "air discharge mode", the vent mode 34a-1, which is the "detailed control value" A Bi-Level Mode 34a-2, a Floor Mode 34a-3, a Mix Mode 34a-4, a Def Mode Quot; air conditioning mode "of the next" air conditioning item " can be selected on the display unit 1a only when any one of the air conditioning mode (34a-5) 34a-5 is set by the user.

In the case where the "air conditioning item" selected in the display unit 1a is the "inside / outside air mode", the inside air mode 34b-1 and the outside air mode 34b- 2 " is set by the user, the " air flow rate "which is the next" air conditioning item "can be selected on the display portion 1a.

Accordingly, the sequential selection of each "air conditioning item" is configured to be allowed only when the "detailed control value" of each "air conditioning item"

Referring again to Fig. 2, the manual setting means 30 is provided with a detailed control value adjustment section 35. Fig.

The detailed control value adjustment unit 35 is for setting a "detailed control value" of the "air conditioning item" selected on the display unit 1a and is a button control unit Switch, for example, a mode switch 20.

The detailed control value adjuster 35 is configured to sequentially set the "detailed control values" of the "air conditioning items" selected on the display unit 1a according to the number of presses when the user repeatedly presses them.

For example, as shown in FIG. 3, when the user selects the air discharge mode 34a repeatedly when the "air conditioning item" selected on the display unit 1a is the "air discharge mode 34a" A vent mode 34a-1, a bi-level mode 34a-2, and a floor mode (floor mode) A Mix mode 34a-4, and a Def mode 34a-5 are sequentially set.

Therefore, the user can manually set the "detailed control value" of the specific "air conditioning item ". Thereby, it is possible to manually set all the "detailed control values" for each "air conditioning item" sequentially selected on the display unit 1a.

On the other hand, when the "detailed control value" of the specific "air conditioning item" is set by the detailed control value adjuster 35, the control unit 34 blinks the symbol corresponding to the set "detailed control value" . Therefore, the user is informed that the "detailed control value" of the specific "air conditioning item" has been set.

For example, when the "bi-level mode 34a-2" is set by the detailed control value adjustment section 35 while the "air discharge mode 34a" is selected on the display section 1a, Bi-level mode 34a-2 ". Therefore, the user is informed that the " bi-level mode 34a-2 "is set to the" detailed control value "of the" air discharge mode 34a ".

On the other hand, when the "detailed control value" of the specific "air conditioning item" is set by the detailed control value adjuster 35, the control unit 34 sets the " Detailed control value "and controls so that the" air conditioning item "in the next step can be selected on the display portion 1a of the controller 1. [ Therefore, it is possible to set the "detailed control value" of the "air conditioning item" in the next procedure.

2, the manual setting means 30 includes a memory key button unit 36 and a memory unit 38. The memory key button unit 36 and the memory unit 38 are connected to each other.

The memory key button section 36 is constituted by a specific button type switch, for example, an auto mode switch 3, among the button type switches provided in the controller 1. [

The memory key button section 36 outputs a "memory signal" as the user presses it.

When the "memory signal" is inputted from the memory key button unit 36, the memory unit 38 stores all the "detailed control values" for each " Memory value ". Thus, it becomes possible to set the "detailed control values" of each "air conditioning item" while being stored as one "memory value 38a".

For example, if the "air conditioning item" that can be manually set is "air discharge mode", "inside / outside air mode", and "discharge airflow rate" Level mode ", "bet mode ", and" fifth stage " are stored as one "memory value 38a" .

Immediately after operating the memory key button unit 36, one of the setting reproduction key button units 46 of the setting reproducing key buttons 46 of the setting reproducing means 40, which will be described later, must be pressed. This is because the "memory value 38a" is stored corresponding to the selected setting reproduction key button section 46. [

Referring again to Fig. 2, the air conditioning apparatus of the present invention includes setting reproducing means (40).

The setting reproducing means 40 includes a setting reproducing mode entering key button portion 42, a control portion 44 and a plurality of setting reproducing key button portions 46. [

The setting reproduction mode entry key button section 42 is constituted by a specific button type switch among the button type switches provided in the controller 1. [ For example, a dual mode switch 42a.

When the user continuously presses the dual mode switch 42a by pressing the dual mode switch 42a for a predetermined time, the setting reproducing mode entry key button unit 42 is pressed by the manual setting means 30, for example, Mode "state in which the" detailed control value "of each" air conditioning item "

When the "signal" inputted from the setting reproduction mode entering key button section 42 satisfies a predetermined condition, the control section 44, for example, controls the setting reproduction mode enter key button section 42 ) Is continuously input for more than 2 seconds, it enters "setting reproduction mode" and makes the "detailed control value" of each "air conditioning item" into the "mode" mode which can reproduce as preset.

The plurality of setting reproduction key button portions 46 are composed of specific button-type switches among the button-type switches provided on the controller 1. [ For example, a defogging switch 46a, an internal / external switching switch 22, a seat air conditioning switch 46b, and the like.

These setting reproduction key button units 46 output a "memory reproduction signal" corresponding to the selected one after the user selects one of them and operates it by pressing it.

On the other hand, when a specific " memory reproduction signal "is input from the specific setting reproduction key button unit 46, the control unit 44 sets the" memory value 38a "corresponding to the input & 9, 10, 12, 14, 16 (corresponding to the respective "air conditioning items") according to the detected "memory value 38a" .

Therefore, the "detailed control values" of the respective "air conditioning items" corresponding to the specific setting reproduction key button section 46 can be reproduced as they are. This allows the "detailed control value" of each "air conditioning item" to be reproduced as a "detailed control value" preset by the user.

This allows each "air conditioning item" such as air volume, discharge mode and indoor / outdoor mode status to be reproduced as set by the user. Thereby, the user can quickly and repeatedly reproduce the "detailed control value" of each "air conditioning item" preset in accordance with his or her own preference and intention, without operating the corresponding switches of each " . As a result, the convenience of the user is maximized.

On the other hand, when reproducing the "detailed control value" of each "air conditioning item" set, the control unit 44 controls the "detailed control value" of each "air conditioning item" 1a as a symbol.

For example, when the "detailed control value" of each set "air conditioning item" is set to "bi-level mode", "bet mode" and " Quot; level mode ", "bet mode ", and" 5 stage discharge air flow rate "are displayed on the display unit 1a of the controller 1 as symbols. Therefore, the user is informed that the "detailed control value" of each "air conditioning item" set by the user is being reproduced.

When the user operates the auto mode switch 3 by pressing it in the process of reproducing the "detailed control value" of each "air conditioning item" in accordance with preset data, the control unit 44 releases from the "setting reproduction mode" And to restore the "detailed control value" of each "air conditioning item" to the original state.

In particular, it is configured to return to the "auto mode" state. Therefore, the "detailed control value" of each "air conditioning item " can be automatically controlled in accordance with the temperature condition outside the vehicle and the predetermined" set vehicle room temperature ".

Next, an operation example of the air conditioner according to the present invention will be described in detail with reference to FIG. 2 to FIG.

The operation example is divided into a method of manually setting the "detailed control value" of each "air conditioning item" and a method of reproducing the "detailed control value" of each "air conditioning item" set.

First, a method of manually setting the "detailed control value" of each "air conditioning item" will be described.

Referring to FIG. 4, FIG. 5 and FIG. 2, when the air conditioning apparatus is turned on (S101), the user operates the manual setting mode entry section 32 (S103). For example, the mode switch 20 is operated by pressing it.

Then, the manual setting mode entry unit 32 outputs a "manual setting entry signal" to the control unit 34. At this time, the control unit 34 determines whether the inputted "manual setting entry signal" satisfies predetermined conditions (S105). For example, it is judged whether or not the "manual setting entry signal" is inputted continuously for 5 seconds or more.

As a result of the determination, if the "manual setting entry signal" is input continuously for 5 seconds or more, the control unit 34 enters the "manual setting mode" The "detailed control value" of each "air conditioning item" is set to "mode" in which it can be set manually.

On the other hand, the control unit 34, which has entered the "manual setting mode ", removes various images displayed on the display unit 1a of the controller 1 and selects one of the" , And selects the "air conditioning item" in the first order while displaying it on the display unit 1a (S109).

For example, as shown in Fig. 3, when "air conditioning items" that can be manually set are "air discharge mode", "inside / outside air mode" and " Discharge mode "while displaying it on the display unit 1a.

At this time, all the "detailed control value" symbols of the "air conditioning item" are displayed on the display unit 1a. That is, the vent mode 34a-1, the bi-level mode 34a-2, the floor mode 34a-3, and the mix mode 34a-4, which are the "detailed control values" And the symbols of the deep mode 34a-5 are all displayed.

On the other hand, when the "air conditioning item" of the first order is selected on the display unit 1a, as shown in FIGS. 2, 4 and 5, the user manipulates the detailed control value adjuster 35, A specific "detailed control value" is selected among the " detailed control values " Then, the "detailed control value" of the first "air conditioning item" is set (S111).

For example, when the " air conditioning item "of the first order selected in the display unit 1a is the " air discharge mode ", as shown in FIG. 3, The user selects one of the vent mode 34a-1, the bi-level mode 34a-2, the floor mode 34a-3, the mix mode 34a-4 and the deep mode 34a-5 (In the detailed description of the present invention, the selection of the bi-level mode 34a-2 will be described as an example). Then, the bi-level mode 34a-2 is set to the "detailed control value" of the "air discharge mode".

At this time, the control unit 34 sets the corresponding symbol of the bidi level mode 34a-2 to the "detailed control value" set by the user, among the various symbols of the "detailed control values" displayed on the display unit 1a Flicker. Therefore, the user is informed that the biorelay mode 34a-2 has been set to the "detailed control value" of the "air discharge mode ".

When the "detailed control value" of the first "air conditioning item" is set, as shown in FIG. 2, FIG. 4 and FIG. 5, the control unit 34 displays the "air conditioning item" (S113).

When the "air conditioning item" of the second order is selected on the display unit 1a, the user operates the detail control value adjustment unit 35 to set the "detailed control value" of the second "air conditioning item" ( S115).

Then, the final step "air conditioning item" is selected through repetitive and repetitive control of the above-described "air conditioning item" selection steps S109, S113 and the "detailed control value" setting steps S111 and S115 (S117). When the "detailed control value" of the final "air conditioning item" is set (S119), all the "detailed control values" of the "air conditioning items" are set.

When all of the "detailed control values" of the "air conditioning items" are set, the user presses the memory key button unit 36 to operate them (S121). For example, press the auto mode switch 3 to operate.

Then, while the memory key button section 36 outputs the "memory signal ", the" detailed control values "of the respective" air conditioning items "

In this state, when any one of the setting reproduction key button portions 46 is pressed and operated (S123), all the "detailed control values" of the set " Is stored in the memory unit 38 as the "memory value 38a" corresponding to the setting reproduction reproduction key button unit 46 (S125).

As a result, all the "detailed setting values" of each "air conditioning item" manually set by the user are set to one "memory value 38a" (S127).

Next, a method of reproducing the "detailed control value" of each "air conditioning item" set through the above setting method will be described.

6 and FIG. 2, when the air conditioning apparatus is turned on (S201), the user operates the setting reproduction mode entering key button section 42 (S203). For example, the dual mode switch 42a is operated by pressing it.

Then, the "operation signal" is outputted from the dual mode switch 42a of the setting reproduction mode entering key button section 42 and inputted to the control section 44. At this time, the control unit 44 determines whether the input "operation signal" satisfies predetermined conditions (S205). For example, it is judged whether the "operation signal" is inputted continuously for 2 seconds or more.

As a result of the determination, when the "operation signal" is continuously inputted for 2 seconds or longer, the control unit 44 enters the setting reproduction mode (S207), and the control unit 44, The "detailed control value" of the "air conditioning item" is set to a "mode" state which can be reproduced as preset.

In this state, when the user presses one of the plurality of setting reproduction key button portions 46 (S209), the control portion 44 causes the setting reproducing key button portion 46 to be depressed And the corresponding "memory value 38a" is detected in the memory unit 38 of the manual setting means 30 (S211).

9, 10, 12, 14, and 16 corresponding to the respective "air conditioning items" in accordance with the detected "memory value 38a" (S213).

Then, the "detailed control values" of the "air conditioning items" corresponding to the specific setting reproduction key button unit 46 operated by the user are reproduced (S215). Thereby, the "detailed control value" of each "air conditioning item" is reproduced as the "detailed control value" preset by the user.

According to the present invention having such a configuration, since the control state of each desired air conditioning item can be directly manually set by the user, and then the control state of each air conditioning item set in advance by only one switch operation can be reproduced as it is , It is not necessary to individually operate each of the corresponding switches in order to manually set the control state of each air conditioning item as in the prior art.

In addition, since the control state of each air conditioning item set manually can be memorized and repeatedly reproduced, it is not necessary to repeatedly operate the corresponding switches every time the air conditioner is turned on to reproduce the control state of each air conditioning item do. Therefore, convenience for the user is maximized.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the invention.

For example, although the control unit 34 of the manual setting unit 30 and the control unit 44 of the setting reproducing unit 40 are separately described in the drawings and the detailed description of the present invention, The control units 44 may be integrated into one.

1: Controller 1a: Display unit
3: Auto mode switch 5: Temperature control switch
7: Intake Door 9: Blower
10: Evaporator 12: Heater
14: Temp door 16: Various mode doors
18: air volume control switch 20: mode switch (Mode switch)
22: internal / external switch 30: manual setting means
32: manual setting mode entry part 34: control part
35: detailed control value adjustment unit 36: memory key button unit
38: memory part 38a: memory value
40: setting reproducing means 42: setting reproducing mode entering key button portion
42a: Dual mode switch 44:
46: setting reproducing key button section 46a: defogging switch
46b: seat air conditioning switch

Claims (13)

A control unit for controlling the air conditioning unit so that the detailed control values of the air conditioning items such as the temperature of the air supplied to the inside of the car, the discharge air volume, the discharge mode, and the inside / outside air mode can be automatically controlled in accordance with the set car room temperature, A vehicle air conditioning system for automatically controlling an air conditioning unit such as a door (14), a blower (9), a mode door (16) and an intake door (7)
Manual setting means (30) capable of manually setting the detailed control values of each air conditioning item as desired by the user;
(40) capable of repeatedly reproducing the detailed control values of each air conditioning item set by the manual setting means (30). The method according to claim 1,
The manual setting means (30)
A manual setting mode entry unit (32) capable of entering into a mode state in which the detailed control values of each air conditioning item can be manually set;
The user manually selects each of the air conditioning items that enter the manual setting mode and manually sets the air conditioning items to the display unit 1a of the air conditioner control unit 1 in accordance with the manual setting entry signal of the manual setting mode entering unit 32 A control unit 34 for displaying each detailed setting value of the selected specific air conditioning item as a symbol on the display unit 1a;
A detailed control value adjuster 35 for selecting and setting any one of the detailed control values of the specific air conditioning item displayed on the display unit 1a;
A memory key button unit 36 for outputting a memory signal at the time of user's operation so as to store detailed control values of the air conditioning items set by the detailed control value adjustment unit 35;
When a memory signal is outputted from the memory key button unit 36, the detailed control values of the air conditioning items manually set by the detailed control value adjusting unit 35 are stored as one memory value 38a And a memory unit (38) for setting the air conditioner. 3. The method of claim 2,
The control unit (34) of the manual setting means (30)
If the manual setting entry signal input from the manual setting mode entry unit 32 satisfies a preset condition, the manual setting mode is entered,
Upon entering the manual setting mode,
Wherein the control unit removes various images displayed on the display unit (1a) of the controller (1), and controls each of the air conditioning items, which can be manually set, to be sequentially displayed and selected. The method of claim 3,
The control unit (34) of the manual setting means (30)
When the detailed control value of the specific air conditioning item is set by the detailed control value adjusting unit 35, the detailed control value set after a predetermined time elapses is determined, and the air conditioning item of the next step is displayed on the display unit 1a of the vehicle. 5. The method of claim 4,
The control unit (34) of the manual setting means (30)
When the detailed control value of the specific air conditioning item is set by the detailed control value adjustment unit 35, the display unit (not shown) of the controller 1 is turned on so that the symbol corresponding to the set detailed control value can be blinked 1a of the vehicle. The method of claim 3,
The manual setting mode entry unit 32,
And a specific type of button type switch 20 among the switches of the controller 1,
Wherein the control unit (34) of the manual setting unit (30) enters the manual setting mode only when the user presses the button switch (20) continuously for a predetermined time or more. 7. The method according to any one of claims 2 to 6,
The detailed control value adjuster 35,
And a specific type of button type switch 20 among the switches of the controller 1,
The button-type switch 20 of the detailed control value adjustment unit 35 is configured to sequentially set the detailed control values of the air conditioning items displayed on the display unit 1a according to the number of times of pressing when the user repeatedly presses the button The air conditioning system comprising: 3. The method of claim 2,
The setting reproducing means (40)
A setting reproduction mode enter key button unit (42) which can enter the mode state in which the detailed control values of each air conditioning item previously set by the manual setting means (30) can be reproduced as it is;
At least one setting reproduction key button section (46) for outputting a setting reproduction signal in response to a user's operation after entering the setting reproduction mode;
When the setting reproducing key signal is output from the setting reproducing key button unit 46, the memory value 38a corresponding to the setting reproducing signal is detected by the memory unit 38 of the manual setting means 30, And a control unit (44) for controlling the corresponding air conditioning units corresponding to the respective air conditioning items according to the setting values of the air conditioning units (38a), and reproducing the detailed control values of the respective air conditioning items as preset by the user. 9. The method of claim 8,
The control section (44) of the setting reproducing means (40)
If the signal input from the setting reproduction mode enter key button unit 42 satisfies a preset condition, the setting reproduction mode is entered.
When the detailed control value of each air conditioning item is reproduced according to the data set by the manual setting means 30, the control state of each air conditioning item to be reproduced is displayed on the display portion 1a of the controller (1) In addition,
When the user presses and operates the auto mode switch 3 of the controller 1 while entering the setting reproduction mode, the detailed control values of the respective air conditioning items are released from the setting reproduction mode and returned to the auto mode state The air conditioning system comprising: 9. The method of claim 8,
The setting reproduction key button unit 46 of the setting reproducing means 40 outputs the memory signal by operating the memory key button unit 36 when the setting of the detailed control values of each air conditioning item is completed, The detailed control values of the set air conditioning items that have been set are stored in the memory unit 38 as one memory value 38a corresponding to the selected setting reproduction key button unit 46, Lt; / RTI >
The control unit 44 of the setting reproducing means 40 may select one of the plurality of setting reproduction key button units 46 to select one of the setting reproducing key button units 46 corresponding to the pressed setting reproducing key button unit 46, Value 38a in the memory unit 38 and controls the corresponding air conditioning units. 10. The method of claim 9,
The setting reproduction mode entering key button unit
And a specific button type switch 42a among the switches of the controller 1,
Wherein the controller (44) of the setting reproducing means (40) enters the setting reproducing mode only when the user presses the button switch (42a) continuously for a predetermined time or more. The method according to any one of claims 8 to 11,
The setting reproduction key button unit 46,
And at least one button type switch (22, 46a, 46b) among the switches of the controller (1). The method according to claim 1,
Wherein the air conditioning item capable of manually setting the detailed control value and repeatedly reproducing the set detailed control value is an air discharge mode, an inside / outside air mode, and a discharge air volume.

Images