The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 02, 1978
Filed:
Sep. 24, 1976
Applicant:
Inventors:
Akibumi Shinoda, Handa, JA;
Masahiko Shimizu, Obu, JA;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K / ;
U.S. Cl.
CPC ...
310 63 ; 310 89 ;
Abstract
A device exhausting heated air generated by a heat source in a forklift truck, particularly a device discharging or exhausting heated air generated by an electromotor powered with batteries, which motor is placed in an almost covered space in a forklift, in order to get a cooling effect of the motor as well as the covered space, by utilizing an air exhaust fan which is provided in the motor and by providing an air exhaust duct covering the fan and an air exhausting opening in the wall of the covered space.