JPS6374716A - On vehicle cooler/warmer - Google Patents
On vehicle cooler/warmerInfo
- Publication number
- JPS6374716A JPS6374716A JP22012086A JP22012086A JPS6374716A JP S6374716 A JPS6374716 A JP S6374716A JP 22012086 A JP22012086 A JP 22012086A JP 22012086 A JP22012086 A JP 22012086A JP S6374716 A JPS6374716 A JP S6374716A
- Authority
- JP
- Japan
- Prior art keywords
- vehicle
- compression pump
- switch
- solar cells
- parked
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000006835 compression Effects 0.000 claims abstract description 15
- 238000007906 compression Methods 0.000 claims abstract description 15
- 238000004378 air conditioning Methods 0.000 claims description 7
- 239000003507 refrigerant Substances 0.000 claims description 2
- 239000007858 starting material Substances 0.000 claims description 2
- 238000001816 cooling Methods 0.000 abstract description 7
- 238000010438 heat treatment Methods 0.000 abstract description 7
- 230000007774 longterm Effects 0.000 abstract 2
- 238000010792 warming Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00421—Driving arrangements for parts of a vehicle air-conditioning
- B60H1/00428—Driving arrangements for parts of a vehicle air-conditioning electric
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/88—Optimized components or subsystems, e.g. lighting, actively controlled glasses
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Abstract
Description
【発明の詳細な説明】
産業上の利用分野
本発明は、駐車中の車輌内の温度を一定に維持させて、
つねに快適な車輌利用を可能にする車載用冷暖房装置に
関するものである。[Detailed Description of the Invention] Industrial Application Field The present invention maintains a constant temperature inside a parked vehicle,
This invention relates to an on-vehicle air conditioning system that enables comfortable use of the vehicle at all times.
従来の技術
近年、モータリゼーションの発達に伴い、自動車は日常
生活に欠かすことができないものとなっている。そして
、車載用の冷暖房装置の発達により、運転中、車輌室内
を希望の温度に制御できるようになり、快適なドライブ
が可能になった。BACKGROUND OF THE INVENTION In recent years, with the development of motorization, automobiles have become indispensable in daily life. With the development of in-vehicle air conditioning systems, it has become possible to control the temperature inside the vehicle to a desired temperature while driving, making driving more comfortable.
発明が解決しようとする問題点
しかしながら、運転中は冷暖房装置により車輌室内は快
適な状態に維持されてはいるものの、屋外に長時間駐車
した場合、夏季の炎天下では、車輌内が非常に高い温度
になり、しばらくの間冷房したり、扉や窓を開放して外
の空気と入れ換えたりして室内の温度を下げてからでな
いと、乗車するのが困難である。また逆に、冬季におい
ては、車内の空気が冷え切ってしまい、寒さのために手
足が凍えて運転しにくくなり、危険である。Problems to be Solved by the Invention However, although the interior of the vehicle is maintained in a comfortable condition by the air conditioning system during operation, when the vehicle is parked outdoors for a long time under the scorching sun in summer, the temperature inside the vehicle can become extremely high. It becomes difficult to board the vehicle unless the temperature inside the vehicle is lowered by cooling the vehicle for a while or opening the doors and windows to exchange air with outside air. On the other hand, in the winter, the air inside the car becomes extremely cold, making it difficult to drive as the hands and feet freeze due to the cold, which is dangerous.
本発明は、上述した問題を解決することを目的とする。The present invention aims to solve the above-mentioned problems.
問題点を解決するための手段
本発明の車載用冷暖房装置は、太陽電池と、そそれが発
生する電力を用いて冷媒を圧縮する圧縮ポンプと、この
圧縮ポンプに連結された熱交換器とで、冷風もしくは温
風を車輌室内に供給して室内を設定温度に維持するもの
である。Means for Solving the Problems The in-vehicle air conditioning system of the present invention includes a solar cell, a compression pump that compresses refrigerant using the electric power generated by the solar cell, and a heat exchanger connected to the compression pump. , which supplies cold or warm air into the vehicle interior to maintain the interior at a set temperature.
作用
これにより、屋外に長時間駐車しても、駐車中に車内が
冷房または暖房され、つねに快適な温度に維持される。As a result, even if the vehicle is parked outdoors for a long time, the interior of the vehicle is cooled or heated and maintained at a comfortable temperature at all times.
実施例
以下に本発明の一実施例について、図面を用いて説明す
る。EXAMPLE An example of the present invention will be described below with reference to the drawings.
第１図はこの実施例の構造を示すブロック図、第２図は
それを車輌に搭載した一例を示す図である。FIG. 1 is a block diagram showing the structure of this embodiment, and FIG. 2 is a diagram showing an example in which it is mounted on a vehicle.
図において、車輌１のダツシュボード２上に太陽電池３
を配置されており、この太陽電池３は、エンジンルーム
内やダツシュボード近傍などに配置された圧縮ポンプ４
とスイッチ６を介して接続されている。この圧縮ポンプ
４はそれに接続された熱交換器５とおもにヒートポンプ
を構成し、車輌室内の空気を冷却しまたは加熱する。車
輌室内の温度は、温度制御ユニット（図示せず）により
検出され、あらかじめ設定された室温を維持すべく、装
置を動作させて温度制御をする。In the figure, a solar battery 3 is placed on the dash board 2 of a vehicle 1.
This solar cell 3 is connected to a compression pump 4 located in the engine room or near the dash board.
and is connected via switch 6. The compression pump 4 and the heat exchanger 5 connected thereto mainly constitute a heat pump, and cool or heat the air inside the vehicle. The temperature inside the vehicle is detected by a temperature control unit (not shown), and a device is operated to control the temperature in order to maintain a preset room temperature.
この装置が必要とする電力量に応じて、太陽電池３をダ
ツシュボード２に代えてボンネットや屋根の上に設置し
てもよいことは言うまでもないことである。It goes without saying that the solar cell 3 may be installed on the bonnet or roof instead of the dash board 2, depending on the amount of power required by this device.
この実施例では、駐車時に運転者臼らがスイッチ６を閉
じ、太陽電池３が発生する電力で圧縮ポンプ４を動作さ
せ、熱交換器５により車輌室内を冷房または暖房する。In this embodiment, when parking the vehicle, the driver closes the switch 6, operates the compression pump 4 with the electric power generated by the solar cell 3, and uses the heat exchanger 5 to cool or heat the interior of the vehicle.
車輌運転時には、スイッチ６を開き、装置を休止させる
。なお、スイッチ６を、エンジンスタータスイッチ（図
示せず）と連動させれば、エンジン停止時に本実施例が
働き、エンジン始動時にそれを停止させることができ、
操作が容易となる。また、冬季には、エンジン始動後、
しばらくの間、本実施例の冷暖房装置を動作させ暖房す
るように温度コントロールすることも可能である。When driving the vehicle, the switch 6 is opened to stop the device. In addition, if the switch 6 is linked with an engine starter switch (not shown), this embodiment will work when the engine is stopped and can be stopped when the engine is started.
Easy to operate. In addition, in winter, after starting the engine,
It is also possible to control the temperature by operating the heating and cooling device of this embodiment for a while to provide heating.
この冷暖房装置は、駐車前の室内の温度を車輌再使用時
までにある程度維持し、極端な温度差が生じさせないも
のであればよ（、通常の冷暖房装置のように、一時的に
大電力を必要とする、たとえば急速冷暖房の必要性がな
いものであり、したがって比較的小電力で動作させるこ
とができる。This air-conditioning/heating system must be able to maintain the temperature inside the vehicle before it is parked to a certain extent until the vehicle is reused, and do not cause extreme temperature differences. For example, there is no need for rapid cooling or heating, and therefore it can be operated with relatively little power.
ただ、冷暖房開始時や周囲の温度が急激に変化した場合
には、車輌室内の温度も急変することから、その際には
比較的大電力を必要とすることも考えられる。それに対
応するには、予備の蓄電池を準備しておき、この蓄電池
を太陽電池と併用すればよい。蓄電池の放電に対しては
、車輌の運転時に、太陽電池によって充電をすれば、蓄
積電力問屋外に駐車する場合でも太陽電池で、太陽エネ
ルギーを利用して発電し、この電力で車輌室内の温度を
ほぼ一定に維持できるので、再び運転を開始するときも
、つねに快適な温度とすることができる。However, when heating or cooling is started or when the ambient temperature changes suddenly, the temperature inside the vehicle also changes suddenly, so a relatively large amount of electric power may be required at that time. To cope with this, it is sufficient to prepare a spare storage battery and use this storage battery together with the solar battery. When the storage battery is discharged, if you charge it with the solar battery while driving the vehicle, you can use the solar battery to generate electricity even when the vehicle is parked outside. Since the temperature can be maintained almost constant, the temperature can always be kept at a comfortable temperature even when starting operation again.
第１図は本発明の一実施例の冷暖房装置のブロック図、
第２図はそれを車輌に搭載した状態の一例を示すブロッ
ク図である。
１・・・・・・車輌、２・・・・・・ダツシュボード、
３・・・・・・太陽電池、４・・・・・・圧縮ポンプ、
５・・・・・・熱交換器、６・・・・・・スイッチ。FIG. 1 is a block diagram of a heating and cooling system according to an embodiment of the present invention.
FIG. 2 is a block diagram showing an example of the state in which it is mounted on a vehicle. 1... Vehicle, 2... Datsushi board,
3...Solar cell, 4...Compression pump,
5...Heat exchanger, 6...Switch.
Claims (2)
て冷媒を圧縮する圧縮ポンプと、前記太陽電池から前記
圧縮ポンプへの電力供給を断続制御するスイッチと、前
記圧縮ポンプに接続された熱交換器とを備え、駐車時、
車輌室内に冷風もしくは温風を供給し、室内温度を設定
温度に制御することを特徴とする車載用冷暖房装置。(1) A solar cell, a compression pump that compresses a refrigerant using electric power generated by the solar cell, a switch that controls on and off the power supply from the solar cell to the compression pump, and a switch connected to the compression pump. Equipped with a heat exchanger, when parking,
An in-vehicle air conditioning system is characterized by supplying cold air or hot air into a vehicle interior and controlling the interior temperature to a set temperature.
エンジン停止時に前記スイッチが閉じられて、前記圧縮
ポンプに電力が供給されることを特徴とする特許請求の
範囲第１項記載の車載用冷暖房装置。(2) The switch works in conjunction with the engine starter switch,
2. The vehicle air-conditioning system according to claim 1, wherein the switch is closed when the engine is stopped and power is supplied to the compression pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22012086A JPS6374716A (en) | 1986-09-18 | 1986-09-18 | On vehicle cooler/warmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22012086A JPS6374716A (en) | 1986-09-18 | 1986-09-18 | On vehicle cooler/warmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6374716A true JPS6374716A (en) | 1988-04-05 |
Family
ID=16746230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22012086A Pending JPS6374716A (en) | 1986-09-18 | 1986-09-18 | On vehicle cooler/warmer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6374716A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01175916U (en) * | 1988-05-26 | 1989-12-14 | ||
| US7494308B2 (en) | 2005-11-01 | 2009-02-24 | Hyundai Motor Company | Air tank fixing structure for commercial vehicles |
-
1986
- 1986-09-18 JP JP22012086A patent/JPS6374716A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01175916U (en) * | 1988-05-26 | 1989-12-14 | ||
| US7494308B2 (en) | 2005-11-01 | 2009-02-24 | Hyundai Motor Company | Air tank fixing structure for commercial vehicles |
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