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:
Mar. 03, 1998

Filed:

Feb. 07, 1996
Applicant:
Inventor:

Pierre Blanchet, Lencloitre, FR;

Assignee:

Valeo Systemes D'Essuyage, La Verriere, FR;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02K / ;
U.S. Cl.
CPC ...
310 85 ; 310 83 ; 310 88 ; 310 / ; 310 71 ; 310 89 ;
Abstract

A motorised reduction gear unit, especially one for driving screen wipers of a vehicle, includes a hollow gearbox casing which is closed by a closure plate. At least a portion of the external surface of the closure plate is electrically conductive. The unit also includes an electronic suppressor comprising a group of electronic components arranged on the conductive portion of the external surface of the closure plate. The suppressor components are enclosed by a housing of generally cap-like configuration, which is electrically conductive. The housing includes at least one means for connecting it electrically with the conductive portion of the external surface of the closure plate.


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