Land vehicles – Wheeled – Running gear
Reexamination Certificate
2011-07-19
2011-07-19
Fleming, Faye M. (Department: 3616)
Land vehicles
Wheeled
Running gear
C180S358000
Reexamination Certificate
active
07980575
ABSTRACT:
A four-point link for suspending a vehicle axle (36) on a vehicle frame (35) of a vehicle (11). The four-point link includes four link arms (2, 3, 4and5) which are fixed to one another by a central region (6) and which extend away from the central region (6) to form a cross. Two first link arms (2, 3) may be connected, in an articulated manner, to the vehicle frame (35) and two second link arms (4, 5) may be connected, in an articulated manner, to the vehicle axle (36). Each of the link arms (2, 3, 4, 5) has an H-shaped profile (13) which is open transverse or vertically with respect to the cross plane (20).
REFERENCES:
patent: 2299935 (1942-10-01), Slack et al.
patent: 5133575 (1992-07-01), Zantinge et al.
patent: 6129367 (2000-10-01), Bublies et al.
patent: 6527286 (2003-03-01), Keeler et al.
patent: 6637762 (2003-10-01), Bublies et al.
patent: 6808191 (2004-10-01), Buhl et al.
patent: 2006/0244232 (2006-11-01), Cortez et al.
patent: 2007/0284841 (2007-12-01), Kunze et al.
patent: 100 50 772 (2002-04-01), None
patent: 10050773 (2002-04-01), None
patent: 10236084 (2004-02-01), None
patent: 10 2004 014 610 (2005-10-01), None
patent: 743205 (1996-11-01), None
patent: 0 776 275 (1997-06-01), None
patent: 1231083 (2002-08-01), None
Davis & Bujold P.L.L.C.
Fleming Faye M.
Frisby Keith
ZF Friedrichshafen AG
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