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:
May. 04, 2010
Filed:
Jun. 02, 2004
Applicants:
Achim Hawighorst, Buehlertal, DE;
Armin Stubner, Buehl-Altschweier, DE;
Inventors:
Achim Hawighorst, Buehlertal, DE;
Armin Stubner, Buehl-Altschweier, DE;
Assignee:
Robert Bosch GmbH, , DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47L 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The device comprises an output gearwheel (), a gear cover () having a plastic sleeve open toward the output gearwheel () and a park position switch having first contacts mounted for rotation and second contacts fixed to the gear cover () and a driving means. The invention provides that the sleeve is embodied as a contact sleeve () having contact tracks (), particularly along the inner surface of the contact sleeve (). To enable sliding contact on rotation, the cylindrical member () of a driving disk () extends into the contact sleeve ().