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:
Aug. 11, 1981
Filed:
Mar. 03, 1980
Applicant:
Inventor:
Otto Holzinger, Eschenbach, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01M / ;
U.S. Cl.
CPC ...
73116 ;
Abstract
A system is disclosed which allows operating parameters of an internal combustion engine to be accurately and speedily determined without tedious readjustment of the engine speed. In one embodiment, a predetermined engine speed is selected at which measurements are to take place. In the second embodiment the measurements are taken at regular intervals within the speed range of the engine.