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:
Sep. 18, 2001
Filed:
Aug. 11, 2000
O&K Orenstein & Koppel Aktiengesellschaft, Dortmund, DE;
Abstract
A wheel hub with integral planetary gear mechanism and multidisk brake, in which the outer plates of the brake are actively connected directly to the wheel hub and the inner plates are connected to the axle body via a brake carrier, is to be of simple design and easy to install and to be of small structure. According to the invention, the brake carrier (,), together with the brake piston (,) and its seals (,), the brake plates (,), a brake support ring (,) and the integral gear (,) being attached to this first installation assembly (M,) and the brake carrier (,) having an internally arranged attachment flange (,) which can be connected to the axle body (,) via attachment elements (,) for attaching the entire first installation assembly (M,), and that the cup-shaped wheel hub (,), together with the planet gears (,) and their bearings (,), is designed as a second installation assembly (M,), this second installation assembly (M,) being designed in such a manner that it can be pushed over the first installation assembly (M,).