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:
Nov. 05, 1985
Filed:
Aug. 15, 1984
Roland Saur, Stuttgart, DE;
Behr-Thomson Dehnstoffregler GmbH, Kornwestheim, DE;
Abstract
An arrangement is provided for controlling the coolant temperature in a coolant circulating system of an internal-combustion engine, such as in a motor vehicle, containing a thermostatic valve that controls the coolant flow from the internal-combustion engine through a direct return flow means and/or through a heat exchanger back to the internal-combustion engine, and containing a thermostatic working element having a housing carrying a valve disk of a valve controlling coolant flow to the heat exchanger, and having a working piston extendable under heat and being supported at a counterbearing. The working piston and the counterbearing form an adjusting mechanism, and a control element is connected to the working piston or the counterbearing which forces the working piston into an adjusted position.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile