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An anti-intrusion bar or beam is a passive safety device, installed in most cars and other ground vehicles, which must protect passengers from side impacts. [1] Side impacts are particularly dangerous for two reasons: a) the location of impact is very close to the passenger, who can be immediately reached by the impacting vehicle; b) in many side-impact accidents, the impacting vehicle may be ...
An impact attenuator, also known as a crash cushion, crash attenuator, or cowboy cushion, is a device intended to reduce the damage to structures, vehicles, and motorists resulting from a motor vehicle collision. Impact attenuators are designed to absorb the colliding vehicle's kinetic energy.
An axlebox, also known as a journal box in North America, is the mechanical subassembly on each end of the axles under a railway wagon, coach or locomotive; it contains bearings and thus transfers the wagon, coach or locomotive weight to the wheels and rails; the bearing design is typically oil-bathed plain bearings on older rolling stock, or roller bearings on newer rolling stock.
The M-715 family saw service in the Vietnam War, but was considered underpowered and fragile, compared to the purpose-built Dodge M37 tactical trucks it was intended to replace. [2] From 1976 onwards, the U.S. military replaced the M715 series with the Dodge M880 series, again a 1 + 1 ⁄ 4-ton militarized COTS truck.
Ladder frame pickup truck chassis holds the vehicle's engine, drivetrain, suspension, and wheels The unibody - for the unitized body - is also a form of a frame. A vehicle frame, also historically known as its chassis, is the main supporting structure of a motor vehicle to which all other components are attached, comparable to the skeleton of an organism.
A crossmember, also known as a K-frame, is a structural component that is transverse to the main structure of a vehicle. [1] In the automotive industry , this term typically refers to a steel component, often boxed, that is bolted across the underside of a monocoque (unibody) motor vehicle to support the engine and the transmission .
Inspired by styling from the Dakar [3] and Jeepster [4] concept vehicles, the Liberty replaced the discontinued Jeep Cherokee.. The Liberty was the first Jeep vehicle to use rack and pinion steering, [5] and was the first Jeep to use the two then-new PowerTech engines; the 150 horsepower (110 kW) 2.4 L straight-4, which was discontinued in 2006, and the 210 horsepower (160 kW) 3.7 L V6, as ...
The Jeep Liberty (KJ), or Jeep Cherokee (KJ) outside North America, is a compact SUV that was produced by Jeep from 2002 to 2007. Introduced in May 2001 as a replacement for the Cherokee (XJ), the unibody Liberty was priced between the Wrangler and Grand Cherokee.