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. 20, 2003
Filed:
May. 02, 2001
Applicant:
Inventors:
Wilfried Merkel, Kappelrodeck, DE;
Roger Daenen, Vlytingen-Riemst, BE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60S 1/34 ;
U.S. Cl.
CPC ...
B60S 1/34 ;
Abstract
The invention is a wiper arm ( ) for securement to a drive shaft ( ). The wiper arm ( ) has a securing part ( ), which on one end has a bearing point ( ) by way of which the wiper arm can be connected, in a manner fixed against relative rotation, to the drive shaft ( ) via a nut ( ). The nut can be screwed onto the drive shaft ( ). The nut is formed by a component integrally cast onto the securing part ( ) and is connected to the securing part ( ) via a binding ( ) that can be released upon installation of the wiper arm ( ).