It is a unique design that uses two counter rotating tri lobular cams and rollers to produce the reciprocating motion normally generated by a crankshaft and connecting rod in a conventional engine. The Tri-lobed cam profile can be tailored to generate different piston motions with respect to crank angle. V2 - Tri-Lobe Cam Mechanism [...]
Jake Brake retarders are an integral part of today’s diesel engines, and are used to slow vehicles. Retarders from Jacobs work to provide speed control while descending long steep hills, as well as providing slowing power on flatland areas or in ‘stop & go’ driving. Why is the need of Engine Brake (Retarder)? [...]