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
Application number
GB26813/48A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tatra np
Original Assignee
Tatra np
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Filing date
Publication date
Application filed by Tatra npfiledCriticalTatra np
Publication of GB656677ApublicationCriticalpatent/GB656677A/en
F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
F01P5/00—Pumping cooling-air or liquid coolants
F01P5/02—Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers
F01P5/04—Pump-driving arrangements
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Engineering & Computer Science
(AREA)
Chemical & Material Sciences
(AREA)
Combustion & Propulsion
(AREA)
Mechanical Engineering
(AREA)
General Engineering & Computer Science
(AREA)
Gear Transmission
(AREA)
Abstract
656,677. Cooling cylinders. TATRA, NARODNI PODNIK, and POPELAR, V. Oct. 14, 1948, No. 26813. Convention date, Oct. 14, 1947. [Class 7(ii)] An axial-flow fan 7 for supplying cooling- air to horizontallyopposed engine cylinders is mounted on a vertical shaft 6 and is driven through bevel gears 4, 5, or worm gearing, from the shaft 3a of a lighting dynamo, the shaft 3a being driven by a belt 2a from the crankshaft 1. A friction or other elastic coupling may be included in the drive.
GB26813/48A1947-10-141948-10-14Drive for fans of air-cooled engines
ExpiredGB656677A
(en)