Inventor
SHOWALTER DAN J
US46 patents
⚠️ This page may combine multiple inventors who share the name “SHOWALTER DAN J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BORG WARNER AUTOMOTIVE
24 patentsUS5992592ANov 30, 1999
Bi-directional overrunning clutch assembly for transfer cases and the like
BORG WARNER AUTOMOTIVE126 citations98
US5699888ADec 23, 1997
Modulating clutch having passive torque throughout threshold
BORG WARNER AUTOMOTIVE106 citations98
US5407024AApr 18, 1995
On demand vehicle drive system
BORG WARNER AUTOMOTIVE312 citations98
US6062361AMay 16, 2000
Acceleration sensitive double overrunning clutch
BORG WARNER AUTOMOTIVE62 citations96
US5980415ANov 9, 1999
Adaptive transfer case with EM clutch and dog clutch for 4WD lock up
BORG WARNER AUTOMOTIVE65 citations96
US5833566ANov 10, 1998
Speed reduction assembly with full disconnect for transfer cases and the like
BORG WARNER AUTOMOTIVE78 citations96
US5704444AJan 6, 1998
Adaptive vehicle drive system for extreme operating conditioning
BORG WARNER AUTOMOTIVE39 citations96
US5609219AMar 11, 1997
On demand vehicle drive system
BORG WARNER AUTOMOTIVE38 citations96
US5485894AJan 23, 1996
On demand vehicle drive system
BORG WARNER AUTOMOTIVE36 citations96
US6062330AMay 16, 2000
On demand vehicle drive system
BORG WARNER AUTOMOTIVE40 citations95
US5492194AFeb 20, 1996
On demand vehicle drive system
BORG WARNER AUTOMOTIVE64 citations95
US5690002ANov 25, 1997
Method of operating a vehicle differential
BORG WARNER AUTOMOTIVE44 citations94
US6033334AMar 7, 2000
Transfer case having speed proportional clutch
BORG WARNER AUTOMOTIVE29 citations93
US5984821ANov 16, 1999
Transfer case with four-wheel underdrive operating mode
BORG WARNER AUTOMOTIVE29 citations93
US5718653AFeb 17, 1998
Differential assembly for transfer cases and vehicle drivelines
BORG WARNER AUTOMOTIVE35 citations93
US5499951AMar 19, 1996
Dynamic range shift transfer case with electromagnetic clutch for coupling one output to the input for modulating torque split
BORG WARNER AUTOMOTIVE47 citations93
US5605201AFeb 25, 1997
On demand vehicle drive system
BORG WARNER AUTOMOTIVE26 citations91
US5966999AOct 19, 1999
Dual clutch differential configuration
BORG WARNER AUTOMOTIVE23 citations90
US5884738AMar 23, 1999
Clutch assembly having reaction force circuit
BORG WARNER AUTOMOTIVE43 citations90
US5878624AMar 9, 1999
Single rail shift operator assembly
BORG WARNER AUTOMOTIVE41 citations90
US5839328ANov 24, 1998
Differential having dual modulating clutches
BORG WARNER AUTOMOTIVE30 citations90
US5771477AJun 23, 1998
Method and apparatus for synchronizing low to high transfer case shifts
BORG WARNER AUTOMOTIVE53 citations89
US5520590AMay 28, 1996
Transfer case for four wheel drive vehicles
BORG WARNER AUTOMOTIVE44 citations89
US5409429AApr 25, 1995
Transfer case for four wheel drive vehicles
BORG WARNER AUTOMOTIVE31 citations89
BORGWARNER INC
18 patentsUS6631779B2Oct 14, 2003
On demand vehicle drive system
BORGWARNER INC39 citations96
US6263995B1Jul 24, 2001
On demand vehicle drive system
BORGWARNER INC64 citations96
US6105702AAug 22, 2000
Adaptive vehicle drive method for extreme operating conditions
BORGWARNER INC53 citations96
US6327935B1Dec 11, 2001
Dual clutch rear axle and method of operation
BORGWARNER INC47 citations94
US7037231B2May 2, 2006
Variable biasing differential
BORGWARNER INC20 citations93
US6347271B1Feb 12, 2002
Control strategy for reducing primary drive line loads
BORGWARNER INC22 citations93
US6230577B1May 15, 2001
Electric shift control assembly
BORGWARNER INC56 citations93
US6203465B1Mar 20, 2001
Transfer case with four-wheel underdrive operating mode
BORGWARNER INC30 citations93
US6101897AAug 15, 2000
Transfer case clutch configuration
BORGWARNER INC30 citations93
US7497297B2Mar 3, 2009
On demand vehicle drive system
BORGWARNER INC14 citations92
US7111702B2Sep 26, 2006
Steering angle control of independent rear clutches in a four-wheel drive vehicle
BORGWARNER INC35 citations91
US7435199B2Oct 14, 2008
Transfer case with forward hydraulic clutch
BORGWARNER INC9 citations84
US6231470B1May 15, 2001
Transfer case for use with transaxle
BORGWARNER INC19 citations81
US6575282B2Jun 10, 2003
Yaw damper for a two wheel drive motor vehicle
BORGWARNER INC14 citations78
US9803611B2Oct 31, 2017
Anti-kickback clutch for starter gear
BORGWARNER INC4 citations73
US9657837B2May 23, 2017
Spring loaded shift actuator assembly having a retaining mechanism
BORGWARNER INC5 citations73
US7547265B2Jun 16, 2009
Variable biasing differential
BORGWARNER INC4 citations63
US9551244B2Jan 24, 2017
Electric motor driven simple planetary cam phaser
BORGWARNER INC1 citations52
SHOWALTER DAN J
4 patentsUS8491289B2Jul 23, 2013
Friction drive pump for transfer cases, etc
SHOWALTER DAN J7 citations83
US8231494B2Jul 31, 2012
Active control center differential with front output
SHOWALTER DAN J3 citations62
US8083636B2Dec 27, 2011
Electronic control torque vectoring axle
SHOWALTER DAN J3 citations62
US8256596B2Sep 4, 2012
Outer housing geometry for aligning clutch plates
SHOWALTER DAN J0 citations41