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:
Jun. 30, 2015
Filed:
Oct. 20, 2011
Applicants:
Christian Fanselow, Geringswalde, DE;
Ingrid Wunderlich, Radebeul, DE;
André Pfeifer, Schkopau, DE;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 3/00 (2006.01); H01F 7/00 (2006.01); G01D 5/20 (2006.01); G01D 11/24 (2006.01);
U.S. Cl.
CPC ...
G01D 5/20 (2013.01); Y10T 29/4902 (2015.01); B23K 2201/36 (2013.01); G01D 11/245 (2013.01);
Abstract
A method for manufacture of an inductive sensor, wherein coils are placed on both sides of a support plate surrounding an opening of the support plate, and the support plate with the coils is inserted into a housing. A sleeve is inserted through a first cavity of the housing through the opening of the support plate into the housing. In order to achieve a secure and temperature independent joint between the sleeve and the housing, the sleeve () is welded with the housing ().