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:
Jun. 27, 1978
Filed:
Dec. 13, 1976
Applicant:
Inventors:
George A Carlson, Peoria, IL (US);
William O Jankovsky, Peoria, IL (US);
Assignee:
Caterpillar Tractor Co., Peoria, IL (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16D / ;
U.S. Cl.
CPC ...
64 13 ; 64 1 / ; 64 1 / ;
Abstract
A dual flexible drive is pprovided between a torque converter and a transmission to compensate for parallel misalignment therebetween. The flexible drive includes a coupling having a drive tube with enlarged flanges and with laminated flexible plates secured to said flanges and to the output of the torque converter and to the input of the transmission. Pilot guides are provided between the inner and outer periphery of the flexible plates.