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.

Date of Patent:
May. 23, 2017

Filed:

Oct. 20, 2011
Applicants:

Richard Spitz, Reutlingen, DE;

Alfred Goerlach, Kusterdingen, DE;

Carolin Tolksdorf, Groembach, DE;

Dirk Ahlers, Munich, DE;

Dietrich Bonart, Bad Abbach, DE;

Inventors:

Richard Spitz, Reutlingen, DE;

Alfred Goerlach, Kusterdingen, DE;

Carolin Tolksdorf, Groembach, DE;

Dirk Ahlers, Munich, DE;

Dietrich Bonart, Bad Abbach, DE;

Assignees:

Robert Bosch GmbH, Stuttgart, DE;

Infineon Technologies AG, Neubiberg, DE;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H02M 7/217 (2006.01); H02M 7/219 (2006.01); H01L 29/861 (2006.01); H01L 29/10 (2006.01); H01L 29/45 (2006.01); H01L 29/51 (2006.01); H01L 29/78 (2006.01);
U.S. Cl.
CPC ...
H02M 7/219 (2013.01); H01L 29/861 (2013.01); H01L 29/1095 (2013.01); H01L 29/456 (2013.01); H01L 29/51 (2013.01); H01L 29/7802 (2013.01); H01L 29/7813 (2013.01); H01L 2924/0002 (2013.01);
Abstract

A generator device for the voltage supply of a motor vehicle is equipped with at least one rectifying element for rectifying an alternating voltage provided by a generator. The rectifying element has an n-channel MOS field-effect transistor in which the gate, the body area, and the source area are electrically fixedly connected to one another and in which the drain area is used as a cathode.


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