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:
Jan. 27, 1987
Filed:
Aug. 09, 1985
Applicant:
Inventor:
Fred B Lindstrom, Jonkoping, SE;
Assignee:
AB Electrolux, Stockholm, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02N / ;
U.S. Cl.
CPC ...
1231 / ; 1231 / ; 74 / ; 192 / ; 192 42 ;
Abstract
A hand starter for an internal combustion engine having an axially displaceable clutch member journalled on a clutch shaft, for co-acting with a fixed clutch member on the engine shaft. The axial movement of the displaceable clutch member, caused by pulling a start rope, is guided by a helical spring wound in a helical groove on the clutch shaft. The outer periphery of the spring is resiliently pressed against friction producing threads of a cylindrical bearing surface of the displaceable clutch member, to exert an axial force against the axially displaceable clutch member.