E - Fixed Constructions – 01 – F
Patent
E - Fixed Constructions
01
F
E01F 9/00 (2006.01) E01F 9/047 (2006.01) E01F 13/00 (2006.01) E01F 15/00 (2006.01) E06B 11/00 (2006.01)
Patent
CA 2222088
A variable speed bump apparatus comprising a pivoting ramp element hinged at one end, at least one piston and cylinder assembly supporting the pivoting ramp element and a first flow control valve and wherein the first flow control valve is operative to control the response of the pivoting ramp element.
Appareil ralentisseur variable comportant un élément formant rampe pivotante articulé à l'une de ses extrémités, au moins un ensemble à piston et cylindre portant l'élément formant rampe, et un premier régulateur de débit adapté pour réguler la réponse de rampe.
Follman Aaron
Borden Ladner Gervais Llp
Follman Aaron
LandOfFree
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