JPS5695713A - Vehicle heating device - Google Patents
Vehicle heating deviceInfo
- Publication number
- JPS5695713A JPS5695713A JP17093579A JP17093579A JPS5695713A JP S5695713 A JPS5695713 A JP S5695713A JP 17093579 A JP17093579 A JP 17093579A JP 17093579 A JP17093579 A JP 17093579A JP S5695713 A JPS5695713 A JP S5695713A
- Authority
- JP
- Japan
- Prior art keywords
- heat
- cooling water
- exhaust
- pipe
- exhaust gas
- 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
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
- B60H1/02—Heating, cooling or ventilating [HVAC] devices the heat being derived from the propulsion plant
- B60H1/025—Heating, cooling or ventilating [HVAC] devices the heat being derived from the propulsion plant from both the cooling liquid and the exhaust gases of the propulsion plant
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
Abstract
PURPOSE:To quickly heat cooling water with high energy of exhaust gas, by connecting an exhaust pipe with a hose which introduces cooling water from the engine to a heat radiator through a heat pipe. CONSTITUTION:Exhaust gas from an exhaust pipe 12 flows through an exhaust passge 14 of a heating device 13 during the engine operation, while cooling water from a hose 7 in a heat radiator 10 passes through a low temperature path 20 to come in touch with the radiating unit 21b of a heat pipe 21. As a control valve 17 is opened for cooling the engine, part of hot exhaust gas flows in a hot path 15 through the exhaust passage 14 to heat the heat sensing unit 21a of the heat pipe 21, and heat received by the unit 21a is momentarily transferred to the radiating unit 21b through the heat pipe 21 for heating cooling water in the low temperature passag 20. Quick heat exchange of cooling water is effective for accelerating warming-up and heating the interior space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17093579A JPS5695713A (en) | 1979-12-28 | 1979-12-28 | Vehicle heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17093579A JPS5695713A (en) | 1979-12-28 | 1979-12-28 | Vehicle heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5695713A true JPS5695713A (en) | 1981-08-03 |
Family
ID=15914087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17093579A Pending JPS5695713A (en) | 1979-12-28 | 1979-12-28 | Vehicle heating device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5695713A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60139613U (en) * | 1984-02-29 | 1985-09-14 | 日野自動車株式会社 | Vehicle nap bed heating system |
| JPS6231509A (en) * | 1985-08-02 | 1987-02-10 | Showa Alum Corp | Air conditioner for automobile |
-
1979
- 1979-12-28 JP JP17093579A patent/JPS5695713A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60139613U (en) * | 1984-02-29 | 1985-09-14 | 日野自動車株式会社 | Vehicle nap bed heating system |
| JPH0356406Y2 (en) * | 1984-02-29 | 1991-12-18 | ||
| JPS6231509A (en) * | 1985-08-02 | 1987-02-10 | Showa Alum Corp | Air conditioner for automobile |
| JPH0352363B2 (en) * | 1985-08-02 | 1991-08-09 | Showa Aluminium Co Ltd |
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