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. 11, 1997
Filed:
Oct. 05, 1994
Tod A Bay, Denver, PA (US);
Clinton B Stroh, Portage, MI (US);
New Holland North America, Inc., New Holland, PA (US);
Abstract
A heating element for the reservoir of the hydraulic system of an agricultural tractor is disclosed wherein the heating element is positioned within the interior of the inlet screen member. The heating element is formed with a threaded portion cooperable with the threaded opening of the screen member to permit mounting of the screen member directly on heating element, which in turn is threadably received in the interior wall of the hydraulic system reservoir. The screen member is sealed against the heating element to prevent the leakage of hydraulic fluid into the interior of the screen member. The heating element can be replaced with a stationary stud and sealed against the reservoir wall to allow the mounting of the screen member without utilization of the heating element.