GB566517A - Improvements in or relating to ventilators for vehicles - Google Patents
Improvements in or relating to ventilators for vehiclesInfo
- Publication number
- GB566517A GB566517A GB800043A GB800043A GB566517A GB 566517 A GB566517 A GB 566517A GB 800043 A GB800043 A GB 800043A GB 800043 A GB800043 A GB 800043A GB 566517 A GB566517 A GB 566517A
- Authority
- GB
- United Kingdom
- Prior art keywords
- opening
- air
- intake
- vehicle
- roof
- 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
- B60H1/24—Devices purely for ventilating or where the heating or cooling is irrelevant
- B60H1/26—Ventilating openings in vehicle exterior; Ducts for conveying ventilating air
- B60H1/262—Openings in or on the vehicle roof
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
566,517. Ventilators for vehicles. ASH & CO., Ltd., T., and LUDLOW, E. R. May 20, 1943, No. 8000. [Class 137] A vehicle ventilating unit comprises a casing 10 adapted to be mounted on the roof or side of the body with an air intake 17 at its forward end leading to a flanged opening 19 into the vehicle interior and with a louvred outlet 12 through which air is extracted by way of a passage leading from the interior through an opening 14 and isolated from the intake. Any water entering the casing drains off through a rear outlet 16 behind which is a baffle 16<1>. A shallow hood 18 surmounts the opening 19 in front of which a curved baffle 21 directs air on to two rear baffles 22 extending from opposite sides of the hood to a mid-point touching the opening flange. A diffuser such as a depending cup with a shuttered front opening may direct air forwardly into the vehicle. Or a sheet metal pressing with flanged openings aligning with openings 19, 14 may be mounted on the underside of the roof, the front opening having transverse louvres to direct air forwardly. The intake and extractor elements may be as described in Specifications 372,098 and 474,849 respectively.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB800043A GB566517A (en) | 1943-05-20 | 1943-05-20 | Improvements in or relating to ventilators for vehicles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB800043A GB566517A (en) | 1943-05-20 | 1943-05-20 | Improvements in or relating to ventilators for vehicles |
Publications (1)
Publication Number | Publication Date |
---|---|
GB566517A true GB566517A (en) | 1945-01-02 |
Family
ID=9843859
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB800043A Expired GB566517A (en) | 1943-05-20 | 1943-05-20 | Improvements in or relating to ventilators for vehicles |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB566517A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2550353A (en) * | 1948-07-20 | 1951-04-24 | Weathershields Ltd | Means for the ventilation of vehicles |
EP3392069A1 (en) * | 2017-04-20 | 2018-10-24 | Imbema-Holland B.V. | Ventilator and vehicle provided with a ventilator |
EP4052985A1 (en) * | 2021-03-03 | 2022-09-07 | SpeedInnov | Car for a rail vehicle comprising a ventilation system |
-
1943
- 1943-05-20 GB GB800043A patent/GB566517A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2550353A (en) * | 1948-07-20 | 1951-04-24 | Weathershields Ltd | Means for the ventilation of vehicles |
EP3392069A1 (en) * | 2017-04-20 | 2018-10-24 | Imbema-Holland B.V. | Ventilator and vehicle provided with a ventilator |
NL2018756B1 (en) * | 2017-04-20 | 2018-11-05 | Imbema Holland B V | Fan and vehicle equipped with a fan |
EP4052985A1 (en) * | 2021-03-03 | 2022-09-07 | SpeedInnov | Car for a rail vehicle comprising a ventilation system |
FR3120342A1 (en) * | 2021-03-03 | 2022-09-09 | Speedinnov | Railway vehicle car comprising a ventilation system |
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