GB229012A - Improvements in the ventilation of vehicle bodies - Google Patents
Improvements in the ventilation of vehicle bodiesInfo
- Publication number
- GB229012A GB229012A GB2914723A GB2914723A GB229012A GB 229012 A GB229012 A GB 229012A GB 2914723 A GB2914723 A GB 2914723A GB 2914723 A GB2914723 A GB 2914723A GB 229012 A GB229012 A GB 229012A
- Authority
- GB
- United Kingdom
- Prior art keywords
- valve
- air
- mixing chamber
- hot
- compartment
- 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
- B60H1/00007—Combined heating, ventilating, or cooling devices
- B60H1/00021—Air flow details of HVAC devices
- B60H1/00035—Air flow details of HVAC devices for sending an air stream of uniform temperature into the passenger compartment
- B60H1/00042—Air flow details of HVAC devices for sending an air stream of uniform temperature into the passenger compartment the air passing only one heat exchanger
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
229,012. Riley, A., and Riley, S. Nov. 19, 1923. Air, heating and cooling; forced ventilation; ventilating vehicles.-The interior of a motor vehicle body is ventilated by admitting controlled supplies of hot and cold air to a mixing chamber in front of the instrument board from which air of the required temperature enters the body. In one construction, Fig. 1, the fan A behind the radiator B is enclosed in a compartment C, which communicates by means of a conduit D, which may pass round the exhaust pipe, with a mixing chamber J behind the dashboard Z. The cold air is admitted at E<2> to a chamber E preferably provided with a blower G and communicating by way of a conduit F with the chamber J. Each conduit D, F is provided with a valve G<2> preferably operable from the dashboard or instrument hoard Y. In a modification, the compartment C, Fig. 3, and-cold-air passage E<3> communicate with a mixing chamber K formed by providing a partition K<2> across the bonnet, a double flap-valve L controlling the admission of either hot or cold air. The compartment C also has lateral outlets C<3> provided with shutters which may be interconnected with the valve L. In a further modification, the hot air passes through the upper part only of the radiator B, Fig. 4, and enters the mixing chamber K at N controlled by a flap valve 0, a second flap valve P being provided to prevent the hot air passing over the engine when not so required. The cold air in this construction enters at the aperture M controlled by the valve R.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2914723A GB229012A (en) | 1923-11-19 | 1923-11-19 | Improvements in the ventilation of vehicle bodies |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2914723A GB229012A (en) | 1923-11-19 | 1923-11-19 | Improvements in the ventilation of vehicle bodies |
Publications (1)
Publication Number | Publication Date |
---|---|
GB229012A true GB229012A (en) | 1925-02-19 |
Family
ID=10286883
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2914723A Expired GB229012A (en) | 1923-11-19 | 1923-11-19 | Improvements in the ventilation of vehicle bodies |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB229012A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2473281A (en) * | 1945-03-15 | 1949-06-14 | Eaton Mfg Co | Ventilating and heating apparatus for vehicles |
DE872915C (en) * | 1938-04-26 | 1953-04-09 | E H Carl F W Borgward Dr Ing | Ventilation device for motor vehicles with engine in front |
US2742844A (en) * | 1951-11-17 | 1956-04-24 | Smith & Sons Ltd S | Heating and ventilating systems for vehicles |
DE977006C (en) * | 1949-05-08 | 1964-10-29 | Daimler Benz Ag | Control device for heating and ventilating vehicle interiors |
-
1923
- 1923-11-19 GB GB2914723A patent/GB229012A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE872915C (en) * | 1938-04-26 | 1953-04-09 | E H Carl F W Borgward Dr Ing | Ventilation device for motor vehicles with engine in front |
US2473281A (en) * | 1945-03-15 | 1949-06-14 | Eaton Mfg Co | Ventilating and heating apparatus for vehicles |
DE977006C (en) * | 1949-05-08 | 1964-10-29 | Daimler Benz Ag | Control device for heating and ventilating vehicle interiors |
US2742844A (en) * | 1951-11-17 | 1956-04-24 | Smith & Sons Ltd S | Heating and ventilating systems for vehicles |
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