About 68 results
https://drivepatents.com/patents/988835 · 17 Jul 2013
A wheel supporting suspension assembly for securing a wheel to opposed sides of a trailer frame, said suspension comprising a pivoted wheel support arm secured at a forward pivot end to a pivot pin retained in a frame attachment member for pivotal connecti...
https://drivepatents.com/patents/995876 · 21 Nov 2012
The bearing (102) has a pan (108), a rubber spring (110) which is adapted to get supported on a body (104) at one side (116). The rubber spring is coupled to the pan at another side (118). A shock absorber (112) is equipped with a cylinder (120) and a pist...
https://drivepatents.com/patents/997652 · 3 Oct 2012
A gas spring end member (202, 204) is dimensioned for securement along an associated suspension member having an associated planar surface (FPS, SPS) and at least an associated first side surface (SSF). The gas spring end member (202, 204) can include a ba...
https://drivepatents.com/patents/997872 · 26 Sep 2012
Method and device for controlling an added axle of an industrial motor vehicle comprising a first (III) and a second added axle (IV), the method comprising a step for verifying that said first added axle (III) is in lowered position before allowing a lower...
https://drivepatents.com/patents/998444 · 12 Sep 2012
A joint pin 40 extending in an axial direction of an inner cylinder 32 is provided on the inside in a radial direction of the inner cylinder 32, a projecting portion 42 projecting outward in a radial direction of the joint pin 40 is provided to the joint p...
https://drivepatents.com/patents/998820 · 29 Aug 2012
A bellows unit (2) has fluid-filled bladder chamber (4) that encloses bellows portion (3) whose wall is formed partially by an elastomeric membrane element (5). The end walls (12,13) are formed in axial direction of longitudinal axis (14) of bellows unit, ...
https://drivepatents.com/patents/1000996 · 27 Jun 2012
A system (500) for a vehicle, the system comprising: a gas spring (550) including a cylinder containing a piston, the piston being moveable between an extended position and a compressed position within the gas spring cylinder; a sensor (510) operable to me...
https://drivepatents.com/patents/1008257 · 26 Oct 2011
The spring unit (1) has pneumatic spring rolling bellows (2) secured at a pneumatic spring lid (3) and a rolling piston (4), where the bellows, lid and the piston enclose a workspace (5) filled with pressurized air. The lid and the piston have rolling cont...
https://drivepatents.com/patents/1010480 · 3 Aug 2011
A spring wall for securement between associated end members for forming an associated gas spring assembly includes a first wall portion that extends axially along a longitudinal axis and circumferentially thereabout. The first wall portion is formed from a...
https://drivepatents.com/patents/1011202 · 13 Jul 2011
A rigid jounce bumper includes a body and at least one support segment projecting axially from an end of the body. The rigid jounce bumper is formed from a substantially non-elastic material such that the rigid jounce bumper can support axially-applied loa...