GB478771A - Automobile heaters - Google Patents
Automobile heatersInfo
- Publication number
- GB478771A GB478771A GB2041/37A GB204137A GB478771A GB 478771 A GB478771 A GB 478771A GB 2041/37 A GB2041/37 A GB 2041/37A GB 204137 A GB204137 A GB 204137A GB 478771 A GB478771 A GB 478771A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chamber
- fuel
- carburetter
- drawn
- float
- 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.)
- Expired
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
- B60H1/22—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant
- B60H1/2203—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant the heat being derived from burners
- B60H1/2212—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant the heat being derived from burners arrangements of burners for heating air
-
- 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
- B60H1/22—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant
- B60H2001/2268—Constructional features
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of The Air-Fuel Ratio Of Carburetors (AREA)
Abstract
478,771. Spray carburetters. STEWART-WARNER CORPORATION. Jan. 23, 1937, No. 2041. Convention date, Jan. 28, 1936. [Class 7 (iii)] [Also in Groups XI and XIII] Fuel is supplied to the carburetter of an automobile heater from the float chamber 104 of the engine carburetter. The chamber 104 is connected by a T-piece 116 directly to the carburetter and to a chamber 122 which before use becomes full of fuel. The limb of the T-piece connected to the chamber 104 contains filters and a very constricted passageway, and the end of the T-piece connected to the chamber 122 contains a passageway 132 constricted but considerably larger than the other constriction. A tube 128 extends into the chamber 122, and contains a small opening 130. When the valve 238 is opened, owing to the relative sizes of the constrictions, more fuel is drawn from the chamber 122 into the carburetter than from the float chamber 104. The level of the fuel in the chamber 122 falls until fuel is drawn from the chamber 122 only through the opening 130 and finally, when the chamber 172 is heated up, the fuel is drawn only from the float chamber 104, and is mixed with air coming from the chamber 122. In the carburetter, the fuel passes through openings 150 into a Venturi-tube 142 into which air passes through the screen 146 and throat 144. Further air is admitted .through openings 152. A shield 154 is provided.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US478771XA | 1936-01-28 | 1936-01-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB478771A true GB478771A (en) | 1938-01-25 |
Family
ID=21951502
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2041/37A Expired GB478771A (en) | 1936-01-28 | 1937-01-23 | Automobile heaters |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB478771A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2208920A (en) * | 1987-08-20 | 1989-04-19 | Rossmore Engineering Ltd | Air flow heaters |
EP1344666A2 (en) * | 2002-03-15 | 2003-09-17 | J. Eberspächer GmbH & Co. KG | Air heater integrated in an air conveying housing arrangement |
DE10211591A1 (en) * | 2002-03-15 | 2003-10-02 | Eberspaecher J Gmbh & Co | Motor vehicle air heating system has fuel burner installed in housing containing fan drawing air over finned heat exchanger |
-
1937
- 1937-01-23 GB GB2041/37A patent/GB478771A/en not_active Expired
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2208920A (en) * | 1987-08-20 | 1989-04-19 | Rossmore Engineering Ltd | Air flow heaters |
GB2208920B (en) * | 1987-08-20 | 1991-08-07 | Rossmore Engineering Ltd | Air flow heaters |
EP1344666A2 (en) * | 2002-03-15 | 2003-09-17 | J. Eberspächer GmbH & Co. KG | Air heater integrated in an air conveying housing arrangement |
DE10211591A1 (en) * | 2002-03-15 | 2003-10-02 | Eberspaecher J Gmbh & Co | Motor vehicle air heating system has fuel burner installed in housing containing fan drawing air over finned heat exchanger |
EP1344666A3 (en) * | 2002-03-15 | 2004-03-03 | J. Eberspächer GmbH & Co. KG | Air heater integrated in an air conveying housing arrangement |
DE10261966A1 (en) * | 2002-03-15 | 2004-07-29 | J. Eberspächer GmbH & Co. KG | Air heater for integration in an air-guiding housing arrangement |
DE10211591B4 (en) * | 2002-03-15 | 2005-06-02 | J. Eberspächer GmbH & Co. KG | Air heater for integration into an air-conducting housing arrangement |
US6926206B2 (en) | 2002-03-15 | 2005-08-09 | J. Eberspacher Gmbh & Co Kg | Air heating device for integration into an air-conducting housing arrangement |
DE10261966B4 (en) * | 2002-03-15 | 2005-08-25 | J. Eberspächer GmbH & Co. KG | Air heater for integration into an air-conducting housing arrangement |
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