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:
Dec. 10, 1985
Filed:
Mar. 14, 1983
Eldon D Oestmann, Morton, IL (US);
Caterpillar Tractor Co., Peoria, IL (US);
Abstract
A vehicle steering differential (10) includes a case (12) defining a chamber (76), an opening (78) on a transverse axis (36) communicating therewith, and a mounting surface (80) about the opening (78). An input pinion gear (14) and a bevel gear (18) driven by the pinion gear (14) are rotatably connected within case (12) in right angle intermeshing relationship by a body (20) releasably secured to the mounting surface (80). A radial opening (82) is defined in the case (12), and a steering motor (16) has a shaft (88) that extends through the radial opening (82) into driving engagement with the pinion gear (14), with the body (20) supporting the steering motor (16). The body (20) includes an arm (110) and a collar (122) releasably secured to the arm (110) for supporting the steering motor (16).