Housing of a viscous fan drive

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Description

FIG. 1 is a front perspective view of a housing of a viscous fan drive showing our new design;

FIG. 2 is a rear perspective view thereof.

Referenced Cited
U.S. Patent Documents
D240461 July 1976 Leichliter
D269783 July 19, 1983 Heater
2687249 August 1954 Papanek et al.
3409489 November 1968 Renton
3575269 April 1971 Sherman
3829722 August 1974 Rosenthal, Jr. et al.
4257501 March 24, 1981 Woods
4384824 May 24, 1983 Woods
4741091 May 3, 1988 Settles
4899860 February 13, 1990 Diederich
Other references
  • RV Dealer, 10/79, p. 72, Valley Thermal Fan Clutch, top right side of page.
Patent History
Patent number: D322075
Type: Grant
Filed: Apr 18, 1989
Date of Patent: Dec 3, 1991
Assignee: Dayco Products-Eaglemotive, Inc. (Fort Worth, TX)
Inventors: James A. Jennings (Azle, TX), Neil T. Houters (Arlington, TX)
Primary Examiner: James M. Gandy
Assistant Examiner: Lisa Lichtenstein
Attorney: Joseph V. Tassone
Application Number: 7/339,827
Classifications
Current U.S. Class: Element Or Attachment (D15/5)