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:
Sep. 29, 1992
Filed:
Dec. 10, 1991
Applicant:
Inventor:
Sverker Alfredsson, Vastra Frolunda, SE;
Assignee:
AB Volvo, Gothenburg, SE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16H / ;
U.S. Cl.
CPC ...
74330 ; 74331 ; 74360 ;
Abstract
A gearbox for automotive vehicles includes two mutually concentrically journalled input shafts (6,9), each of which drives a respective lay-shaft (12,15). A gear wheel (17,19) disengageably mounted on each lay-shaft meshes with a common, disengageable gear wheel (22) on the output shaft (20) of the gearbox. When driving in first gear, the one lay-shaft (12) drives the other lay-shaft (15) via the disengaged or declutched common gear wheel (20) on the output shaft.
Quick Actions:
Alfredsson, Sverker. (1992). Gearbox for automotive vehicles (U.S. Patent No. 5150628). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5150628
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile