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:
Oct. 13, 2015
Filed:
Jul. 18, 2012
Applicants:
Dieter Hackl, Fernwald, DE;
Burkhard Macht, Hungen, DE;
Inventors:
Dieter Hackl, Fernwald, DE;
Burkhard Macht, Hungen, DE;
Assignee:
BENDER GMBH & CO. KG, Gruenberg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 31/00 (2006.01); G01R 27/18 (2006.01); G01R 31/02 (2006.01); G01R 31/14 (2006.01); H04B 3/56 (2006.01);
U.S. Cl.
CPC ...
G01R 27/18 (2013.01); G01R 31/02 (2013.01); G01R 31/14 (2013.01); H04B 3/56 (2013.01); H04B 2203/5466 (2013.01); H04B 2203/5483 (2013.01); H04B 2203/5491 (2013.01);
Abstract
A method and device for impressing a measuring-signal voltage (U) on a power supply network in which a generator signal (U) is alternately sampled by two sample-and-hold elements (, S, S), the sampled values are alternately allocated to a first pulse sequence (P) and a second pulse sequence (P), the pulse sequences (P, P) are separately inductively transmitted and the secondary-side measuring-signal voltage (U) is formed by adding the induced partial voltages (U, U) together.