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, 1976
Filed:
Apr. 02, 1975
Applicant:
Inventor:
Gottlieb Wilmers, Neuenstadt, DT;
Assignees:
Audi NSU Auto Union Aktiengesellschaft, Neckarsulm, DT;
Wankel G.m.b.H., Lindau, Bodensee, DT;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02B / ;
U.S. Cl.
CPC ...
123-845 ; 123108 ;
Abstract
A rotary internal combustion engine of trochoidal type, having a fuel-air intake port in a side wall thereof, with a rotary valve disposed immediately adjacent to the port and serving as a throttling means as well as controlling the timing of port closing.