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. 03, 2001
Filed:
Sep. 30, 1999
Allyn E. Phillips, Salem, SC (US);
Reliance Electric Technologies, LLC, Thousand Oaks, CA (US);
Abstract
A gear reducer housing includes rotating assembly supports in a housing shell, and fixturing pads disposed about the periphery of the housing shell. The fixturing supports are formed in the casting blank from which the housing shell is machined. The pads permit the shell blank to be fixtured once for machining of various features of the final shell. The pads may be formed in a peripheral flange and the flange may be machined around the pads to form a sealing surface. Apertures may be provided in the flange to facilitate assembly of the gear reducer. The apertures and fixturing pads may be provided in mirror image locations about a centerline of the housing. The apertures may be slotted, with major axes of mirror image-located apertures having transverse major axes, such that inherent tolerance is provided for positioning fasteners used to assemble the product.