1
Robert J Wilson, David Sperduti, Randy W Adler: Power transfer system for a four-wheel drive vehicle. New Venture Gear, Harness Dickey & Pierce, May 2, 1995: US05411110 (49 worldwide citation)

The present invention provides a power transfer system for a four-wheel drive vehicle which permits the vehicle operator to choose between operation in two-wheel drive and part-time four-wheel drive modes or an "on-demand" four-wheel drive mode. The power transfer system is adapted for use in conjun ...


2
Robert J Wilson, David Sperduti, Richard E Eastman, Randy W Adler, Joseph A Winks: Power transfer system for a four-wheel drive vehicle. New Venture Gear, Harness Dickey & Pierce, November 15, 1994: US05363938 (48 worldwide citation)

The present invention provides a power transfer system for a four-wheel drive vehicle which permits the vehicle operator to choose between operation in two-wheel drive and part-time four-wheel drive modes or an "on-demand" four-wheel drive mode. The power transfer system is operable for disabling th ...


3
Richard E Eastman, Robert J Wilson, David Sperduti, Randy W Adler: Two-speed transfer case with electronic torque modulation. New Venture Gear, Harness Dickey & Pierce, July 19, 1994: US05330030 (29 worldwide citation)

The present invention provides a power transfer system for a four-wheel drive vehicle which permits the vehicle operator to choose between operation in conventional two-wheel drive and four-wheel drive modes or an "on-demand" four-wheel drive mode. The power transfer system is operable for disabling ...


4
Carl H Vonnegut, Mozaffar Khazaee, Sankar K Mohan, Eric A Bansbach, Daniel J Miller: Torque transfer clutch with ball screw actuator. New Venture Gear, Harness Dickey & Pierce, November 26, 2002: US06484857 (29 worldwide citation)

The present invention is directed to a power transfer system for a four-wheel drive vehicle equipped with a torque transfer coupling which includes a clutch pack and a ball-screw actuator. The ball-screw actuator functions to axially translates an apply plate to operatively engage the clutch pack an ...


5
John D Zalewski, James S Brissenden: Part-time double offset transfer case. New Venture Gear, Harness Dickey & Pierce, February 4, 1997: US05599249 (18 worldwide citation)

A power transfer system for a four-wheel drive vehicle is disclosed having a part-time transfer case with its input angled relative to its outputs by means of a constant velocity (CV) universal joint. More specifically, the transfer case input includes a first rotary member adapted to be rotatably d ...


6
James S Brissenden, Richard A Bakowski: Transfer case for part time front wheel drive in a four wheel drive motor vehicle. New Venture Gear, Harness Dickey & Pierce, January 10, 1995: US05380255 (17 worldwide citation)

The present invention provided a power transfer system for a four-wheel drive vehicle. The transfer system includes a part-time transfer case having an input member rotatably driven by the vehicle's engine, first and second output members operable to rotatively drive respective front and rear axle a ...


7
James S Brissenden, John D Zalewski: Full-time double offset transfer case. New Venture Gear, Harness Dickey & Pierce, March 11, 1997: US05609540 (16 worldwide citation)

A power transfer system for a four-wheel drive vehicle having a full-time transfer case with its input angled relative to its outputs by means of a constant velocity (CV) universal joint. More specifically, the transfer case input includes a first rotary member adapted to be rotatably driven about t ...


8
John D Zalewski, James S Brissenden: On-demand double offset transfer case. New Venture Gear, Harness Dickey & Pierce, March 10, 1998: US05725453 (14 worldwide citation)

A power transfer system for a four-wheel drive vehicle is having a part-time transfer case with its input angled relative to its outputs by means of a constant velocity (CV) universal joint. More specifically, the transfer case input includes a first rotary member adapted to be rotatably driven abou ...


9
John D Zalewski, James S Brissenden: Double offset transfer case with electronically-controlled torque modulation. New Venture Gear, Harness Dickey & Pierce, December 9, 1997: US05695022 (12 worldwide citation)

A power transfer system for a four-wheel drive vehicle is disclosed having a transfer case with its input angled relative to its outputs by means of a constant velocity (CV) universal joint. More specifically, the transfer case input includes a first rotary member adapted to be rotatably driven abou ...


10
Carl H Vonnegut, Mozaffar Khazaee, Sankar K Mohan, Eric A Bansbach, Daniel J Miller: Torque transfer clutch with ball screw actuator. New Venture Gear, Harness Dickey & Pierce, August 24, 2004: US06780134 (7 worldwide citation)

The present invention is directed to a power transfer system for a four-wheel drive vehicle equipped with a torque transfer coupling which includes a clutch pack and a ball-screw actuator. The ball-screw actuator functions to axially translates an apply plate to operatively engage the clutch pack an ...