Brakes – Internal-resistance motion retarder – Cylinder structure
Reexamination Certificate
2005-11-29
2005-11-29
Butler, Douglas C. (Department: 3683)
Brakes
Internal-resistance motion retarder
Cylinder structure
C267S221000, C188S322160
Reexamination Certificate
active
06968931
ABSTRACT:
The present invention relates to an improved shock absorber with guiding system for, for example, racing and Formula cars and such, due to which larger horizontal bend powers F can be taken without considerable wear and further problems, in which the shock absorber consists of a telescopic first or upper tube (15) and second or bottom tube (16) with a damping, for oil bored piston (17), in which the sliding into each other of the mentioned tube parts is executed by means of roller bearings (22, 23), which are adjusted to the radius of the concerned tube, through which in a surprisingly inventive way a very high-quality spring and shock absorber is created for the Formula cars.
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Butler Douglas C.
Ladas and Parry LLP
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