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
GB26817/48A
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.)
JOSEPH HESKE
Tatra np
Original Assignee
JOSEPH HESKE
Tatra np
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by JOSEPH HESKE, Tatra npfiledCriticalJOSEPH HESKE
Publication of GB656501ApublicationCriticalpatent/GB656501A/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)
General Details Of Gearings
(AREA)
Abstract
656,501. Cooling cylinders. TATRA, NARODNI PODNIK. Oct. 14, 1948, No. 26817. Convention date, Oct. 14, 1947. [Classes 7(ii) 'and 7(iv)] An axial-flow cooling fan 7 rotating about a vertical axis and disposed above an engine having horizontally-opposed pistons is driven by an endless, round belt 3 which extends'from a pulley 2 on the crankshaft and a fan pulley, the pulleys being in two planes at right angles. The belt may pass over guide pulleys 5, and a .dynamo 6 may be mounted on the shaft of the pulleys 5 or on the fan shaft.
GB26817/48A1947-10-141948-10-14Improvements in or relating to the drive of the cooling fans of air-cooled internal-combustion engines
ExpiredGB656501A
(en)
Air-cooled internal combustion engine has cylinder, ventilator housing which partially surrounds cylinder housing whereby means is provided for deviating semi-axial flow of cooling flow emerging from blower wheel