3 patents
Utility
Systems and methods for operating a driveline system
1 Mar 22
Systems and methods for operating a driveline system are disclosed and include a step-variable transmission.
Michael P. Bujold
Filed: 13 Dec 10
Utility
Preload and torsional backlash management for a continuously variable transmission device
6 Jul 20
A radially inner race and a radially outer race for a continuously variable transmission includes a first inner race structure and a second inner race structure spaced along an axis wherein at least one of the first inner race structure or the second inner race structure is axially movable.
Joseph D. Kliewer, Mark M. Koeroghlian
Filed: 31 May 17
Utility
Fluid movement systems including a continuously variable transmission
14 Oct 19
A system has a pump with a power input, a power source and a continuously variable transmission (CVT) coupled to the power source and to the power input of the pump.
Stuart A. Schaaf, Michael P. Bujold, Joseph D. Kliewer
Filed: 24 Jun 18
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