JPS565238A - Device for attaching electronical controlling device for motorcar - Google Patents
Device for attaching electronical controlling device for motorcarInfo
- Publication number
- JPS565238A JPS565238A JP8061979A JP8061979A JPS565238A JP S565238 A JPS565238 A JP S565238A JP 8061979 A JP8061979 A JP 8061979A JP 8061979 A JP8061979 A JP 8061979A JP S565238 A JPS565238 A JP S565238A
- Authority
- JP
- Japan
- Prior art keywords
- heat insulating
- cooling
- cooling medium
- insulating box
- motorcar
- 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.)
- Granted
Links
Abstract
PURPOSE: To enable to keep a control unit in the best condition at all times by a method wherein the control unit for an electronical controlling device is enclosed by a heat insulating portion and absorption of heat within the heat insulating portion is effected by a heat absorbing means based on a refrigerating cycle of a motorcar.
CONSTITUTION: When a car is not cooled, a compressor 9 is driven by starting of an engine 4 and cooling medium is passed through a condensor 10, a receiver and a drier 11 and is changed into atomized cooling medium at low temperature and low pressure by an expansion valve 14, thereafter, is entered into an evaporator 16 through a pipe 17 to cool air within a heat insulating box 8 accommodating a computor 7 therewithin. On the other hand, when the car is cooled, a valve 12 for room cooling is opened and the cooling medium is supplied to the evaporator 15 in a cabin 2 through an expansion valve 13 from the receiver and the drier 11 in addition to the above-described refrigerating cycle. Accordingly, cooling of an internal portion of the heat insulating box 8 is effected simultaneously with a cooling of the cabin 2 and thus the computor 7 in the heat insulating box 8 may be kept in the best operating condition.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8061979A JPS565238A (en) | 1979-06-26 | 1979-06-26 | Device for attaching electronical controlling device for motorcar |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8061979A JPS565238A (en) | 1979-06-26 | 1979-06-26 | Device for attaching electronical controlling device for motorcar |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS565238A true JPS565238A (en) | 1981-01-20 |
JPS6216853B2 JPS6216853B2 (en) | 1987-04-15 |
Family
ID=13723352
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8061979A Granted JPS565238A (en) | 1979-06-26 | 1979-06-26 | Device for attaching electronical controlling device for motorcar |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS565238A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53115357U (en) * | 1977-02-22 | 1978-09-13 |
-
1979
- 1979-06-26 JP JP8061979A patent/JPS565238A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53115357U (en) * | 1977-02-22 | 1978-09-13 |
Also Published As
Publication number | Publication date |
---|---|
JPS6216853B2 (en) | 1987-04-15 |
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