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:
Feb. 24, 1981
Filed:
Aug. 11, 1978
Michael A Cordner, Rockford, IL (US);
Wayne A Flygare, Rockford, IL (US);
Duane H Grimm, Rockford, IL (US);
Sundstrand Corporation, Rockford, IL (US);
Abstract
An integrated drive-generator system having a drive input shaft with a mechanical differential positioned in coaxial relation with the drive input shaft, a generator positioned alongside said differential and drive input shaft, and a hydrostatic transmission having a pair of coaxial hydraulically interconnected units positioned alongside said differential and drive input shaft and circumferentially spaced from said generator. A pair of drive connections to said differential are at one end of said hydrostatic transmission and the generator is drivingly connected to another element of the differential and with all of the interconnecting drive elements being located in a generally planar relation at the top of a housing for the system.