|
Total properties:
86
|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/29/1981
|
Application #:
|
06013959
|
Filing Dt:
|
02/22/1979
|
|
Title:
|
COUPLING LUBRICATION SYSTEM
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/16/1980
|
Application #:
|
06013964
|
Filing Dt:
|
02/22/1979
|
|
Title:
|
SURGE CONTROL FOR ELECTRICAL TRAILER BRAKES
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/15/1983
|
Application #:
|
06088449
|
Filing Dt:
|
10/26/1979
|
|
Title:
|
ELASTOMERIC ENERGIZER FOR SPRAG CLUTCH
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/18/1982
|
Application #:
|
06151340
|
Filing Dt:
|
05/19/1980
|
|
Title:
|
AMPLIFYING CLUTCH WITH RADIALLY CONTRACTIBLE SHOE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/10/1982
|
Application #:
|
06174213
|
Filing Dt:
|
07/31/1980
|
|
Title:
|
ELECTROMAGNET WITH REPLACEABLE FRICTION FACE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/15/1983
|
Application #:
|
06220874
|
Filing Dt:
|
12/29/1980
|
|
Title:
|
TORQUE LIMITING MECHANISM
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/06/1983
|
Application #:
|
06260413
|
Filing Dt:
|
05/04/1981
|
|
Title:
|
CLUTCH WITH FAIL-SAFE HELICAL SPRING
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/01/1984
|
Application #:
|
06330610
|
Filing Dt:
|
12/14/1981
|
|
Title:
|
ARMATURE ASSEMBLY FOR ELECTROMAGNETIC COUPLING
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/15/1985
|
Application #:
|
06330651
|
Filing Dt:
|
12/14/1981
|
|
Title:
|
ARMATURE ASSEMBLY FOR AN ELECTROMAGNETIC CLUTCH
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/16/1984
|
Application #:
|
06406697
|
Filing Dt:
|
08/09/1982
|
|
Title:
|
ELECTROMAGNETIC BRAKE WITH CAM RELEASE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/29/1985
|
Application #:
|
06557872
|
Filing Dt:
|
12/05/1983
|
|
Title:
|
ELECTROMAGNETICALLY RELEASED COUPLING
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
04/02/1985
|
Application #:
|
06581108
|
Filing Dt:
|
02/17/1984
|
|
Title:
|
METHODS AND APPARATUS FOR CONTROLLING THE ENGAGEMENT OF GAP-TYPE ELECTROMAGNETIC COUPLINGS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/04/1986
|
Application #:
|
06581279
|
Filing Dt:
|
02/17/1984
|
|
Title:
|
APPARATUS AND METHOD FOR CONTROLLING THE ENGAGEMENT OF A GAP-TYPE ELECTROMAGNETIC COUPLING AND FOR ALLEVIATING ENGAGEMENT NOISE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/12/1988
|
Application #:
|
06804802
|
Filing Dt:
|
12/03/1985
|
|
Title:
|
OVERRUNNING CLUTCH WITH CONTROLLED SPRAG ACTION
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/11/1986
|
Application #:
|
06813538
|
Filing Dt:
|
12/26/1985
|
|
Title:
|
DUAL START DRIVE SYSTEM
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/11/1987
|
Application #:
|
06818217
|
Filing Dt:
|
01/13/1986
|
|
Title:
|
METHOD OF FORMING A COUPLING DISC FOR AN ELECTROMAGNETIC COUPLING
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/19/1988
|
Application #:
|
06884056
|
Filing Dt:
|
07/10/1986
|
|
Title:
|
SPLIT THRUST/RETAINER RING FOR AN OVERRUNNING CLUTCH
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/12/1988
|
Application #:
|
06891156
|
Filing Dt:
|
07/31/1986
|
|
Title:
|
FRICTION FACE FOR A MAGNETIC COUPLING
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/02/1990
|
Application #:
|
07032897
|
Filing Dt:
|
03/31/1987
|
|
Title:
|
METHODS AND APPARATUS FOR CONTROLLING THE ENGAGEMENT OF GAP-TYPE ELECTROMAGNETIC COUPLINGS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
06/07/1988
|
Application #:
|
07048672
|
Filing Dt:
|
05/11/1987
|
|
Title:
|
SOFT-START ELECTROMAGNETIC COUPLING
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/11/1988
|
Application #:
|
07101379
|
Filing Dt:
|
09/25/1987
|
|
Title:
|
MAGNETIC FIXTURE ASSEMBLY
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
04/04/1989
|
Application #:
|
07133145
|
Filing Dt:
|
12/14/1987
|
|
Title:
|
METHOD OF MAKING AN ELECTROMAGNETIC COUPLING DISC
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/07/1989
|
Application #:
|
07147854
|
Filing Dt:
|
01/25/1988
|
|
Title:
|
SURFACE HARDENED SPRAGS AND ROLLERS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/09/1989
|
Application #:
|
07152820
|
Filing Dt:
|
02/05/1988
|
|
Title:
|
ELECTROMAGNETICALLY ACTUATED FRICTION DISC CLUTCH
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/21/1990
|
Application #:
|
07260913
|
Filing Dt:
|
10/21/1988
|
|
Title:
|
APPARATUS AND METHOD FOR SENSING CLUTCH SLIPPAGE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/02/1990
|
Application #:
|
07261112
|
Filing Dt:
|
10/24/1988
|
|
Title:
|
ELECTROMAGNETIC COUPLING DISC
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/28/1990
|
Application #:
|
07262358
|
Filing Dt:
|
10/25/1988
|
|
Title:
|
ELECTROMAGNETIC COUPLING DISC
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/02/1990
|
Application #:
|
07263371
|
Filing Dt:
|
10/27/1988
|
|
Title:
|
METHOD OF MAKING AN ELECTROMAGNETIC COUPLING DISC
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
04/16/1991
|
Application #:
|
07430811
|
Filing Dt:
|
11/02/1989
|
|
Title:
|
BI-DIRECTIONAL BACK STOPPING CLUTCH
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/04/1990
|
Application #:
|
07451609
|
Filing Dt:
|
12/18/1989
|
|
Title:
|
ELECTROMAGNETIC FRICTION BRAKE WITH IMPROVED MOUNTING PINS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/27/1992
|
Application #:
|
07485953
|
Filing Dt:
|
02/27/1990
|
|
Title:
|
ELECTRIC CLUTCH ACTUATOR
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/06/1991
|
Application #:
|
07500466
|
Filing Dt:
|
03/28/1990
|
|
Title:
|
ARMATURE ASSEMBLY FOR AN ELECTROMAGNETIC COUPLING
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
04/14/1992
|
Application #:
|
07517563
|
Filing Dt:
|
04/30/1990
|
|
Title:
|
HARDENED INSERT FOR BACKSTOPPING CLUTCH
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/17/1992
|
Application #:
|
07531465
|
Filing Dt:
|
05/31/1990
|
|
Title:
|
ELECTROMAGNETIC COUPLING DISCS AND METHOD OF MAKING THE SAME
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/23/1991
|
Application #:
|
07535428
|
Filing Dt:
|
06/08/1990
|
|
Title:
|
CLUTCH/BRAKE UNIT
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/25/1992
|
Application #:
|
07543706
|
Filing Dt:
|
06/26/1990
|
|
Title:
|
APPARATUS FOR RESISTANCE BONDING ELECTROMAGNETIC COILS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/31/1992
|
Application #:
|
07586651
|
Filing Dt:
|
09/21/1990
|
|
Title:
|
COIL LOCATOR FOR MOLD ENCAPSULATION
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/05/1993
|
Application #:
|
07600199
|
Filing Dt:
|
10/19/1990
|
|
Title:
|
FIELD ASSEMBLY FOR AN ELECTROMAGNET
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/01/1991
|
Application #:
|
07605517
|
Filing Dt:
|
10/30/1990
|
|
Title:
|
ELECTROMAGNETIC SYNCHRONIZING AND SHIFTING CLUTCH
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/10/1991
|
Application #:
|
07634903
|
Filing Dt:
|
12/27/1990
|
|
Title:
|
SPRAG RETAINER
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/10/1992
|
Application #:
|
07644075
|
Filing Dt:
|
12/31/1990
|
|
Title:
|
DIGITAL CONTROL SYSTEM FOR ELECTROMAGNETIC CLUTCH
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
06/23/1992
|
Application #:
|
07680759
|
Filing Dt:
|
04/09/1991
|
|
Title:
|
HARDENED INSERT AND BRAKE SHOE FOR BACKSTOPPING CLUTCH
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
06/09/1992
|
Application #:
|
07700439
|
Filing Dt:
|
05/15/1991
|
|
Title:
|
ELECTROMAGNETIC COUPLING ARMATURE ASSEMBLY WITH FLUX ISOLATOR SPRINGS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
06/30/1992
|
Application #:
|
07721972
|
Filing Dt:
|
06/27/1991
|
|
Title:
|
METHOD OF MAKING AN ELECTROMAGNETIC COUPLING DISC
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
06/09/1992
|
Application #:
|
07774992
|
Filing Dt:
|
10/11/1991
|
|
Title:
|
ELECTROMAGNETIC CLUTCH WITH PERMANENT MAGNET BRAKE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/11/1993
|
Application #:
|
07785044
|
Filing Dt:
|
10/30/1991
|
|
Title:
|
APPARATUS FOR PRECISELY WINDING A COIL OF WIRE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/29/1992
|
Application #:
|
07820344
|
Filing Dt:
|
01/14/1992
|
|
Title:
|
ARMATURE ASSEMBLY FOR AN ELECTROMAGNETIC COUPLING
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/25/1994
|
Application #:
|
07931638
|
Filing Dt:
|
08/18/1992
|
|
Title:
|
SPLIT TUBE HAVING RETAINABLE ENDS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/10/1994
|
Application #:
|
07973291
|
Filing Dt:
|
11/09/1992
|
|
Title:
|
SUPPORTING HUB FOR CLUTCH AND PUMP ASSEMBLY
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/16/1994
|
Application #:
|
07991021
|
Filing Dt:
|
12/15/1992
|
|
Title:
|
SPRAG RETAINER WITH ROTATIONAL RESTRAINT
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/15/1994
|
Application #:
|
07996122
|
Filing Dt:
|
12/23/1992
|
|
Title:
|
CLUTCH WITH SPACER FOR SUPPORTING A BEARING
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/13/1994
|
Application #:
|
08026499
|
Filing Dt:
|
03/04/1993
|
|
Title:
|
SOUND-DAMPING ARMATURE ASSEMBLY FOR AN ELECTROMAGNETIC COUPLING
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
04/26/1994
|
Application #:
|
08026995
|
Filing Dt:
|
03/05/1993
|
|
Title:
|
ROTOR FOR ELECTROMAGNETIC COUPLING
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/09/1994
|
Application #:
|
08102408
|
Filing Dt:
|
08/05/1993
|
|
Title:
|
MAGNETIC FLUX BREAKER FOR A SOLENOID IN A WRAP SPRING CLUTCH
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/29/1995
|
Application #:
|
08114320
|
Filing Dt:
|
08/30/1993
|
|
Title:
|
HIGH STRENGTH ELECTROMAGNETIC COUPLING DISC
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/06/1994
|
Application #:
|
08119729
|
Filing Dt:
|
09/10/1993
|
|
Title:
|
ELECTROMAGNETIC COUPLING ARMATURE ASSEMBLY ADAPTABLE TO VARIOUS TYPES OF HUBS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/05/1996
|
Application #:
|
08238619
|
Filing Dt:
|
05/04/1994
|
|
Title:
|
LOCATING RING FOR ENCAPSULATING A COIL
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
06/01/1999
|
Application #:
|
08256949
|
Filing Dt:
|
07/27/1994
|
|
Title:
|
FLUID OPERATED BRAKE DEVICE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/13/1996
|
Application #:
|
08283410
|
Filing Dt:
|
08/01/1994
|
|
Title:
|
VEHICLE TRANSFER CASE WITH DUAL ELECTRICALLY-ACTUATED MAGNETIC CLUTCHES
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
04/30/1996
|
Application #:
|
08312591
|
Filing Dt:
|
09/27/1994
|
|
Title:
|
BRAKE DEVICE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/27/1996
|
Application #:
|
08346622
|
Filing Dt:
|
11/30/1994
|
|
Title:
|
CLUTCH/BRAKE ASSEMBLY
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/04/1997
|
Application #:
|
08364215
|
Filing Dt:
|
12/27/1994
|
|
Title:
|
INTERLOCKING BOBBIN AND CAP FOR ELECTROMAGNETIC COIL ASSEMBLY
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/16/1996
|
Application #:
|
08455222
|
Filing Dt:
|
05/31/1995
|
|
Title:
|
BRAKE PERFORMANCE MONITORING
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/13/1998
|
Application #:
|
08558906
|
Filing Dt:
|
11/16/1995
|
|
Title:
|
METHOD OF MANUFACTURING A COMPONENT FOR AN ELECTROMAGNETIC FRICTION CLUTCH ASSEMBLY
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/01/1997
|
Application #:
|
08597433
|
Filing Dt:
|
02/08/1996
|
|
Title:
|
MOLDED PLASTIC ROTOR ASSEMBLY FOR ELECTROMAGNETIC FRICTION CLUTCH
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
04/07/1998
|
Application #:
|
08656666
|
Filing Dt:
|
05/31/1996
|
|
Title:
|
NITROCARBURIZED COMPONENT FOR AN ELECTROMAGNETIC FRICTION CLUTCH ASSEMBLY
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/02/1999
|
Application #:
|
08666068
|
Filing Dt:
|
06/21/1996
|
|
Title:
|
FORMLOCK SHOES WITH FLATS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/26/1999
|
Application #:
|
08743922
|
Filing Dt:
|
11/05/1996
|
|
Title:
|
COMBINED COIL HOUSING AND SHAFT BEARING FOR AN ELECTROMAGNETIC FRICTION CLUTCH ASSEMBLY
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/13/1999
|
Application #:
|
08823990
|
Filing Dt:
|
03/25/1997
|
|
Title:
|
METHOD OF MANUFACTURING A ROTOR FOR AN ELECTROMAGNETIC CLUTCH ASSEMBLY
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/16/1999
|
Application #:
|
08888423
|
Filing Dt:
|
07/07/1997
|
|
Title:
|
METHOD FOR MANUFACTURING A POLE PIECE FOR ELECTROMAGNETIC FRICTION CLUTCH
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/05/1999
|
Application #:
|
08891426
|
Filing Dt:
|
07/17/1997
|
|
Title:
|
GROUPED SPRAGS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/14/1999
|
Application #:
|
08902777
|
Filing Dt:
|
07/30/1997
|
|
Title:
|
OVERRUNNING CLUTCH WITH SPRING ENERGIZED CAGE CENTERING DEVICE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
06/29/1999
|
Application #:
|
08913074
|
Filing Dt:
|
09/05/1997
|
|
Title:
|
MONOAZO DYES WHICH ARE STABLE UNDER DYEING CONDITIONS, THEIR PREPARATION AND THEIR USE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/29/2000
|
Application #:
|
08949741
|
Filing Dt:
|
10/14/1997
|
|
Title:
|
SPRAG FAMILY
|
|
|
|
|
Patent #:
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|
Issue Dt:
|
02/27/2001
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Application #:
|
09032572
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Filing Dt:
|
02/27/1998
|
|
Title:
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SOUND DAMPING ARMATURE ASSEMBLY FOR AN ELECTROMAGNETIC COUPLING
|
|
|
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|
Patent #:
|
|
Issue Dt:
|
11/23/1999
|
Application #:
|
09040004
|
Filing Dt:
|
03/17/1998
|
|
Title:
|
SPRING SET CENTRIFUGALLY RELEASED BRAKE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/29/2000
|
Application #:
|
09047002
|
Filing Dt:
|
03/24/1998
|
|
Title:
|
MULTIPLE ACTUATOR BRAKE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/10/2000
|
Application #:
|
09133273
|
Filing Dt:
|
08/13/1998
|
|
Title:
|
ELECTROMAGNETIC COUPLING ARMATURE ASSEMBLY WITH COUNTERWEIGHT
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/08/2000
|
Application #:
|
09213718
|
Filing Dt:
|
12/17/1998
|
|
Title:
|
SPUD LOCKING ASSEMBLY FOR A PNEUMATICALLY ACTUATED CLUTCH/BRAKE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/09/2000
|
Application #:
|
09296710
|
Filing Dt:
|
04/21/1999
|
|
Title:
|
SPRAG CLUTCH ASSEMBLY
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/13/2001
|
Application #:
|
09379686
|
Filing Dt:
|
08/24/1999
|
|
Title:
|
SPRING-SET ELECTROMAGNETICALLY RELEASED BRAKE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
04/02/2002
|
Application #:
|
09515779
|
Filing Dt:
|
02/29/2000
|
|
Title:
|
Armature for a selectively engageable and disengaeable coupling
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/10/2001
|
Application #:
|
09556510
|
Filing Dt:
|
04/24/2000
|
|
Title:
|
Anti-slip insert for a backstopping clutch
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/15/2003
|
Application #:
|
09684117
|
Filing Dt:
|
10/06/2000
|
|
Title:
|
A METHOD FOR MAKING AN ARMATURE ASSEMBLY
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/15/2003
|
Application #:
|
09684117
|
Filing Dt:
|
10/06/2000
|
|
Title:
|
A METHOD FOR MAKING AN ARMATURE ASSEMBLY
|
|
|
|
|
Patent #:
|
|
Issue Dt:
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|
Application #:
|
UNAVAILABLE
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Filing Dt:
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Title:
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