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. 02, 1987
Filed:
Jan. 29, 1980
Tamio Kawamoto, Sagamihara City, JP;
Other;
Abstract
A transmission for an automobile including a main shaft driven by and concentric to a main drive shaft driven by an engine and a counter shaft arranged in parallel with the main shaft according to the invention comprises change gears mounted on the main shaft between two bearings journaling the main shaft in the order of higher and lower speed gears and an overdrive gear. Diameters of journals of the main shaft for these gears are stepwise enlarged in the order of the journals for the higher and lower speed gears. The overdrive gear is integrally formed on the main shaft on a side of an end of the journal for the lowest speed gear remote from the higher speed gear. The transmission is easy in assembling and manufacturing and rigid and compact in construction.