Aerodynamic side skirt for a truck

- Paccar Inc.
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Description

FIG. 1 is a perspective view of an aerodynamic side skirt for a truck showing my new design;

FIG. 2 is a perspective view of an aerodynamic side skirt for a truck showing a second embodiment of my new design;

FIG. 3 is an enlarged side elevation view of FIG. 2; and

FIG. 4 is an enlarged side elevation view of FIG. 1.

The broken line showing of a truck or portions of a truck cab shown in all four views of the drawing is for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D291674 September 1, 1987 Smith
D291872 September 15, 1987 Simons et al.
Other references
  • Commercial Car Journal, 6/87, p. 94, Side Skirt of Navistar Truck Cab, lower center of page. Kenworth brochure, Model T600A, .COPYRGT.1985. Go Trucking Management, 7/87, pp. 50 & 51, Side Skirts on Truck Cabs.
Patent History
Patent number: D313954
Type: Grant
Filed: Dec 10, 1987
Date of Patent: Jan 22, 1991
Assignee: Paccar Inc. (Bellevue, WA)
Inventor: Robert F. Fingerle (Fremont, CA)
Primary Examiner: James M. Gandy
Law Firm: Flehr, Hohbach, Test, Albritton & Herbert
Application Number: 7/130,964
Classifications
Current U.S. Class: Distinct Operator Or Cargo Compartment (D12/96)