Land vehicles: bodies and tops – Bodies – With distinct wind deflector
Reexamination Certificate
2007-06-05
2007-06-05
Lyjak, Lori L. (Department: 3612)
Land vehicles: bodies and tops
Bodies
With distinct wind deflector
C296S180400
Reexamination Certificate
active
11136424
ABSTRACT:
In a full-rear vehicle, a rear-end spoiler is situated in the rear edge area of the roof above a rear window. To optimize a rear-end spoiler with a given longitudinal extent so that the aerodynamic efficiency is increased, the spoiler is formed by a split wing.
REFERENCES:
patent: 4603898 (1986-08-01), Udagawa et al.
patent: 4881772 (1989-11-01), Feinberg
patent: 5842734 (1998-12-01), Lechner
patent: 6637806 (2003-10-01), Kazama
patent: 2001/0035662 (2001-11-01), Pike et al.
patent: 24 28 616 (1976-01-01), None
patent: 26 49 953 (1978-05-01), None
patent: 27 48 874 (1979-05-01), None
patent: 3631467 (1987-02-01), None
patent: 3625814 (1988-02-01), None
patent: 196 03 122 (1996-08-01), None
patent: 100 28 698 (2001-12-01), None
Aerodynamik des Automobils[Aerodynamics of the Automobile] by Wolf-Heinrich Hucho (1stedition, 1981), p. 183.
European Search Report dated Feb. 7, 2006, Including English translation of relevant portion (Three (3) pages).
Crowell & Moring LLP
Dr. Ing. h.c.F. Porsche Aktiengesellschaft
Lyjak Lori L.
LandOfFree
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