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:
Feb. 09, 1999
Filed:
Mar. 17, 1997
Dieter Heier, Gelsenkirchen, DE;
Wilfried Gille, Dorsten, DE;
GKN Gelenkwellenbau GmbH, Essen, DE;
Abstract
A bipode joint for small articulation angles and high torque transmission has a first joint part (1) and a second joint part (23). Two rollers (7, 8) are rotatably supported on arms (3) of the first joint part (1). The rollers (7, 8) engage apertures (27) which extend from a cavity (24) to the outer face of the second joint part (23). To assemble the first joint part (1) with arms (3), recesses (32) are provided which enable the first joint part (1) to be threaded in. Thus, it is possible to associate the running faces which cooperate with the rollers (7, 8) with the apertures in the second joint part, thus, overall achieving a stable embodiment for high torque transmission.