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. 02, 2015
Filed:
Feb. 19, 2009
Applicants:
Jochen Wangler, Stuttgart, DE;
Gerd Eckel, Wendlingen, DE;
Inventors:
Jochen Wangler, Stuttgart, DE;
Gerd Eckel, Wendlingen, DE;
Assignee:
BALLUFF GmbH, Neuhausen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01B 7/14 (2006.01); G01D 11/24 (2006.01);
U.S. Cl.
CPC ...
G01D 11/245 (2013.01);
Abstract
A displacement measuring apparatus is provided, which comprises a measuring sensor, a housing, a first board, a second board and a third board, which boards are arranged in the housing and are circuit carriers, wherein the second board and the third board are in each case oriented transversely to the first board, the second board and the third board are connected by means of a first plug-in connection device and the combination of the second board and third board is connected to the first board by means of a second plug-in connection device.