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:
Jul. 19, 2005
Filed:
May. 27, 2003
Hans-jürgen Schultze, Bottrop, DE;
Hans-Jürgen Schultze, Bottrop, DE;
Spicer Gelenkwellenbau GmbH & Co. KG, Essen, DE;
Abstract
A universal joint has a balancing arrangement and a balancing weight for the same. Each yoke arm has a support bore centered on a bore axis, the support bore having a groove. A journal cross assembly includes four journals that intersect each other perpendicularly and bearing bushings that, respectively, have a bottom having an outer face. In these, a journal is, respectively, supported. Each bearing bushing is received in a support bore and is secured by means of a retaining ring, engaging in the groove, and by a balancing weight held between the retaining ring and the outer face of the bottom. This has radially, in reference to the bore axis, outside an annular fixing portion and following this, radially to the inside, in reference to the bore axis, a thicker balancing mass portion.