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. 22, 1991
Filed:
Aug. 03, 1989
Applicant:
Inventors:
Karl-Heinrich Losing, Wesel, DE;
Walter Schauer, Neuss, DE;
Assignee:
Pierburg GmbH, Neuss, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01F / ;
U.S. Cl.
CPC ...
7320426 ; 731182 ;
Abstract
An air flow sensor and a temperature sensor of a device for measuring air flow in the intake manifold of an internal combustion engine are mounted in parallel relation to one another in a plane of a flat holder member. The sensors are secured to the holder member in fixed manner by adhesives. The mounting of the sensors on the holder can be achieved by mass production with the sensors aligned in the common plane in parallel relation to one another. In one embodiment the sensors are secured to the upper and lower legs of a rectangular frame with an intermediate leg of the frame disposed between the sensors.