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. 22, 1994
Filed:
Nov. 25, 1992
George W Mudd, Baltimore, MD (US);
Schiller-Pfeiffer, Inc., Southampton, PA (US);
Abstract
A two-piece, die cast transmission housing for a rototiller. The housing comprises two sections that are bolted together along their peripheral edges. A preformed gasket is seated within a recess in one section to form a tight seal between the two peripheral edges when the sections are secured together. The two-section design allows for easier maintenance, repair and replacement of transmission components without damaging bearings or seals. The two-section design also eliminates the need for alignment holes, potential sources of leaks, because the alignment can occur before the primary components are enclosed inside the housing. The housing sections include plural intersecting ribs which reinforce the housing and effectively dissipate heat.