Matches 1 - 50 out of 258 1 2 3 4 5 6 >

AcclaimIP-ad

Match Document Document Title
8424658 Pressure actuating valve for impact dispersal device  
An extension valve for an impact dispersal system that includes an extendable member. The extension valve includes an actuating port that operates a first piston connected to a second piston. The...
8162334 Reinforcement device for vehicle  
A reinforcement device for a vehicle is formed in a slender shape and comprises a medial region with a hydraulic damper. The damper generates a damping force against deformation in the...
8136830 Towable impact attenuator  
A crash attenuator includes a crash cushion having a front end and a rear end, and a restraint element disposed adjacent the front end and capable of being coupled to a towing vehicle. The crash...
8020584 Variable valve for impact dispersal device  
A variable valve for impact dispersal of a force, such as a force caused by an impact or explosion. The apparatus includes a valve with a spring biased piston that engages an outlet bore as the...
7967119 Telescopic member having an overridable internal abutment  
The invention provides a telescopic member that includes a cylinder in which a rod carrying a piston is mounted to slide telescopically, the telescopic member including internal abutment...
7766403 Arrangement for underrun protection for a vehicle  
An underrun protection arrangement for a vehicle having a frame includes an impact element arranged in a position that corresponds to an anticipated impact from a force in the event of a collision...
7699347 Method and apparatus for a shared crumple zone  
A system for absorbing impact energy includes a container formed with a plurality of faces. An energy absorbing material is substantially contained within the container. A first elongated member...
7695018 Method and apparatus for a shared crumple zone  
A system for absorbing impact energy includes a container formed with a plurality of faces. An energy absorbing material is substantially contained within the container. A first elongated member...
7625023 Modular energy absorber with ribbed wall structure  
A modular energy absorber 10 that is tunable. It comprises one or more energy absorbing modules 12. The energy absorbing modules 12 have means for coordinating 14 energy absorbing units 16 of the...
7581778 Support structure for a motor vehicle having longitudinal members and a crossmember  
A motor vehicle has a support structure that contains longitudinal members and a crossmember. It is important that the crossmember, at a front/rear end, is fixedly connected to tubular crash...
7509191 Frame deformation control apparatus  
A frame deformation control apparatus to be used for a frame being constructed of a plurality of sub-frames, the frame deformation control apparatus has a joint unit connecting adjoining...
7488017 Impact energy absorption block arrangement  
There is provided a vehicular impact energy absorption block arrangement adapted to provide impact energy absorption at a region substantially between a first strengthening member and a second...
7472935 Impact dispersal device  
An apparatus for impact dispersal of a force applied to a vehicle, such as a motor vehicle or other carrier. The apparatus includes a hydraulic cylinder in fluid communication with a relief valve...
6966602 Body frame of vehicle, employing load imposing device  
A body frame of a vehicle for securing, in control of buckling, necessary strength without increasing the size of the frame member, and for reducing impact deceleration produced at the start of...
6913126 Impact damper  
An impact damper for deceleration of a vehicle impacting on all obstacle by hydraulic damping forces and gas spring forces includes at least inner and outer pipes telescopically displaceable one...
6669179 Impact damper  
Impact damper as a connecting member between a bumper and a chassis of a motor vehicle for the purpose of damping the shock loading during a collision between this motor vehicle and an obstacle,...
6536818 Bumper for a motor vehicle  
A bumper for a motor vehicle that includes a frame attached to the motor vehicle, a covering that covers the frame, and at least one set of self contained gas springs that are for attaching to the...
6523872 Damped crash attenuator  
Crash attenuator for protecting a truck or stationary structure from damage resulting from impact of an object including a frame mountable to the structure, a bumper having an impact-receiving...
6520552 Bumper for a motor vehicle  
A bumper for a motor vehicle; includes a cross member having an U-shaped cross section and intended for attachment to longitudinal members of a vehicle chassis. The cross member includes a web and...
6435578 Energy dissipating device for an automobile bumper  
This invention is related to an energy dissipating device for an automobile bumper, which includes two or more energy dissipaters, one or more oil tanks and oil pipes. There is a hollow rod-piston...
6343821 Damped crash attenuator  
A crash attenuator for protecting a truck or stationary structure from damage resulting from impact of an object such as a vehicle including a fame mountable to a truck or stationary structure, a...
6334639 Bumper equipped with shock-absorbing means  
A vehicle bumper with shock-absorbers, including a rigid support attached to a vehicle onto which a bumper shell is fitted, the shock-absorbers including at least two pyrotechnic actuators linking...
6279973 Energy absorption apparatus  
A vehicle shows a vehicle bumper (9) having a first member (10) and a second member (11) connected to a vehicle. Low viscosity liquid (12) is trapped in between members (10 and 11) and on impact...
6227583 Automotive impact energy absorption device  
An extendable element absorbs impact energy from a baffle and is capable of being moved by a trigger connected to a collision monitoring system. The device is moved in the longitudinal direction...
6203079 Damped crash attenuator  
A crash attenuator for protecting a truck or stationary structure from damage resulting from impact of an object such as a vehicle including a frame mountable to a truck or stationary structure, a...
6186565 Lift apparatus for attenuator cushion  
A lift apparatus adapted to be mounted on a vehicle for supporting an attenuator cushion comprising a vehicle mounted support frame; a support member coupled to said support frame and extending...
6176529 Torsional under-ride guard  
An energy absorption device designed to be mounted on the rear of a high elevation vehicle (e.g. a truck, cargo carrier, trailer or semi-trailer). More particularly, a torsional under-ride guard...
6148970 Energy absorbing device  
An energy absorbing device adapted to be connected between a motor vehicle bumper and a motor vehicle frame includes a liquid filled cylinder having a piston therein connected to the impact...
6007123 Energy absorbing bumper  
An energy absorbing bumper that dissipates kinetic energy of a moving mass via conversion to compressive membrane energy stored in a primary beam-column, potential energy stored in two laterally...
5984058 Cushioned braking system for a monorail trolley  
A cushioned braking system for cushioning the impact of a moving vehicle for amusement for children is disclosed. The braking system comprises a double ended air cylinder having a first cylinder...
5941582 Vehicle bumpers incorporating hydraulic means  
A bumper device for motor vehicle is disclosed. A series of impact absorbing means to reduce the force of impact from collision that is transmitted onto the chassis of a vehicle is disclosed. The...
5884959 Impact-absorbing damping device  
Impact-absorbing damping device which has at least two telescoping tubes, in particular for motor vehicles, to decelerate a vehicle when it collides with an obstacle by damping and/or spring...
5785368 Vehicle with impact protection unit  
A vehicle has a frame enclosing the usable space of the vehicle. An extendable impact protection unit is connected to the frame. The extendable impact protection unit has an extendable member and...
5593195 Impact moderating mechanism for automobiles  
An impact moderating mechanism for automobiles comprising a pair of identical bump wave absorbing and tranferring devices at two ends of a chassis respectively. Each of the bump wave absorbing and...
5370429 Bumper system having an extendable bumper for automotive vehicles  
A bumper system including an extendable bumper resiliently disposed in the direction of impact. The system is compact and, even at elevated impact speeds, protects the automotive vehicle against...
5286138 Vehicle positioning methods and apparatus with impact damper  
A push roll assembly mounted to a material receiving apparatus, such as a paver or other material receiving machine, includes a resilient link which allows energy transferred during contact of a...
5285877 Impact damper  
Impact damper for motor vehicles, the impact damper having two tubes which can be pushed one inside the other, the inner tube consisting of a first and second fluid chamber and a gas chamber...
5277462 High-performance car bumper module  
This invention relates to a high performance car bumper module having a covering front piece; a reinforcing element; and a system for controlled and reversible force displacement. The reinforcing...
5273330 Twist-lock mounting assembly and method for a bumper energy absorber  
The present invention includes a mounting assembly for securing an energy absorber unit to vehicular support. A collar having a hub portion is secured to the energy absorber. The hub portion...
5242157 Impact damper  
Impact damper for motor vehicles, the impact damper having two tubes which can be pushed one inside the other, the inner tube having a first and second fluid chamber and a gas chamber separated...
5213383 Anti-collision safety device for forklift trucks and the like  
Safety device for forklift trucks comprises a bumper fixed to a telescopic support fitted to the vehicle chassis, the support being able to traverse and rotate to a limited extent in relation to...
5181699 Impact absorber  
An impact absorber for an automobile bumper comprises a housing and a pair of cylinders arranged in the housing. A third cylinder having two openings at its ends is parallelly disposed between the...
5096242 Shock-absorbing bumper system  
A shock-absorbing bumper system for an automotive vehicle includes a conduit subsystem for conducting hydraulic fluid therein, a supply subsystem for supplying hydraulic fluid, a...
5042859 Pneumatic bumper mounted on a base  
The present invention relates to a vehicle bumper which performs an effective function of reducing any impact forces acting on the vehicle and thus protects the safety of the passengers and the...
5029919 Pneumatic shock absorber for an automobile bumper having venting means  
A pneumatic energy absorbing arrangement, for use between the bumper and the frame of an automobile, includes a piston and cylinder combination which provides for an increasing amount of force or...
5011205 Telescopically-operated safety vehicle bumper  
A safety vehicle bumper includes a bumper mounted on two guide rods secured to several driving pistons reciprocating in at least one set of twin cylinders, which bumper can be operatively extended...
5004394 Vehicle positioning methods and apparatus with impact damper  
A push roll assembly mounted to a material receiving apparatus, such as a paver or other material receiving machine, includes a resilient link which allows energy transferred during contact of a...
4988081 Impact damper for a motor vehicle  
An impact damper or an energy absorbing device having at least two tubes which telescope one into the other and are configured especially for motor vehicles for the dampening of forces on a...
4971376 Bumper for vehicles  
A bumper for vehicles, with a symmetrically backswept rail, is supported on a skeleton member of the vehicle body via shock absorbing arrangement. To simplify the construction by use of so called...
4955754 Shock absorbing device for a paving machine  
The invention is a device for cushioning the contact between a paving machine equipped with a hopper for receiving paving material and a truck carrying paving material to be dumped into the...
Matches 1 - 50 out of 258 1 2 3 4 5 6 >