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:
Mar. 24, 1981
Filed:
Feb. 13, 1979
Michel Domer, Montigny les Cormeilles, FR;
Eberhard Kriese, Cologne, DE;
Hutchinson-MAPA, Paris, FR;
Abstract
The invention concerns a resilient coupling to be placed between two shafts, of the kind comprising elastomer blocks placed between armatures disposed in a ring and belonging to two sets connected respectively to said shafts, in combination with a centering core separated from the base of the armatures by elastomer joints. It consists essentially in locking the core rigidly to one of the shafts considered, instead of its being floating. This core, in the embodiment shown, is also locked rigidly to a part of the armatures, thus forming a star. The joints are provided between the core and horns sufficiently extended to suitably increase the angle .alpha. concerned with each joint. Other embodiments are provided in the description.