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. 28, 1990
Filed:
Sep. 13, 1989
Applicant:
Inventors:
Axel Kamprath, Endingen, DE;
Thomas Wehr, Ditzingen, DE;
Assignee:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16N / ;
U.S. Cl.
CPC ...
184-15 ; 1231 / ;
Abstract
An oil pan for an internal combustion engine has a metallic gastight and fluidtight threaded insert for receiving an oil drain plug, the insert having a cylindrical section which rests in an opening of a wall of the oil pan. The cylindrical section of the threaded insert, on an exterior side of the oil pan, is provided with a collar which, by means of a sealing adhesive arrangement, is fastened to the exterior wall section of the oil pan.