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81. 发明专利

FR2408773B1 未知
公开(公告)号：FR2408773B1
公开(公告)日：1985-10-18
申请号：FR7831625
申请日：1978-11-08
申请人： SOMMER CO
IPC分类号： F16D13/64 , F16D25/0638 , F16D13/40 , F16D25/064
摘要： A clutch unit for selectively drivingly connecting driving and driven shafts, the unit comprising, a first plurality of discs connected with one of the shafts and a second plurality of discs connected with the other of the shafts, the first and second plurality of discs being interleaved and being movable toward and away from one another to drivingly connect the driving and driven shafts, selective of the discs being fabricated of circumferentially arranged disc segments whereby the diameter of the discs (and hence the capacity of the clutch unit), may be increased significantly as compared to existing and prior known clutch units of the same general type.

82. 发明专利

DE3505613A1 未知
公开(公告)号：DE3505613A1
公开(公告)日：1985-08-29
申请号：DE3505613
申请日：1985-02-19
申请人： SOMMER CO
发明人： SOMMER GORDON MAURICE
IPC分类号： F16D27/00 , H02K7/12 , F16D13/70 , B30B15/12
摘要： A motor drive system comprising an electric motor having a first drive shaft moveable axially in response to commencement or cessation of operation of the motor and an oil shear clutch operably associated with said motor and having a second drive shaft extending therefrom, the clutch engaging the first and second drive shafts in response to axial movement of the first drive shaft at commencement of operation of the motor and disengaging the first and second drive shafts in response to axial movement of said first drive shaft at cessation of operation of said motor.

83. 发明专利

DE2842572C2 未知
公开(公告)号：DE2842572C2
公开(公告)日：1985-03-14
申请号：DE2842572
申请日：1978-09-29
申请人： G.M. SOMMER CO., INC., WARREN, MICH., US
发明人： SOMMER, GORDON MAURICE, WASHINGTON, MICH., US
IPC分类号： F16D13/64 , F16D25/0638 , F16D25/063
摘要： A clutch unit for selectively drivingly connecting driving and driven shafts, the unit comprising, a first plurality of discs connected with one of the shafts and a second plurality of discs connected with the other of the shafts, the first and second plurality of discs being interleaved and being movable toward and away from one another to drivingly connect the driving and driven shafts, selective of the discs being fabricated of circumferentially arranged disc segments whereby the diameter of the discs (and hence the capacity of the clutch unit), may be increased significantly as compared to existing and prior known clutch units of the same general type.

84. 发明专利

CA1178545A CLUTCH AND BRAKE AND IMPROVED UNIVERSAL COUPLING 未知
公开(公告)号：CA1178545A
公开(公告)日：1984-11-27
申请号：CA385307
申请日：1981-09-04
申请人： SOMMER CO
发明人： SOMMER GORDON M
IPC分类号： F16D1/02 , B30B15/10 , F16D1/033 , F16D67/04 , F16D67/02
摘要： An improved clutch and brake unit in combination with a rotatable flywheel, the clutch and brake unit having a housing assembly forming a reservoir chamber around a portion of the drive shaft of a machine and surrounding the clutch and brake unit which permit the housing assembly, clutch and brake unit, and shaft to be removably secured as one unit to the rotatable flywheel. A universal coupling is also disclosed, used in combination with an output shaft of a drive assembly and an extension shaft of a driven assembly, comprising radially outwardly extending flanges at the adjacent ends of each shaft, a mating boss on one shaft matable into a recess in the other shaft to dispose the shafts such that the flanges are adjacent one another, a key inserted in a transversely disposed keyway disposed in part within each shaft, a retainer to hold the shafts together at the flanges and retain the key and securement to secure the retainer to the shafts.

86. 发明专利

GB8300729D0 BRAKE UNIT 未知
公开(公告)号：GB8300729D0
公开(公告)日：1983-02-16
申请号：GB8300729
申请日：1983-01-12
申请人： SOMMER CO
IPC分类号： B60R25/00 , B66D5/02 , E21B19/00 , F16D55/00 , F16D55/40 , F16D59/02 , F16D65/14 , F16D65/78 , F16D65/853 , H04B13/00

87. 发明专利

GB2007780B ROTARY CLUCH UNIT 未知
公开(公告)号：GB2007780B
公开(公告)日：1982-10-13
申请号：GB7839268
申请日：1978-10-04
申请人： SOMMER CO
IPC分类号： F16D13/64 , F16D25/0638 , F16D13/52 , F16D13/68
摘要： A clutch unit for selectively drivingly connecting driving and driven shafts, the unit comprising, a first plurality of discs connected with one of the shafts and a second plurality of discs connected with the other of the shafts, the first and second plurality of discs being interleaved and being movable toward and away from one another to drivingly connect the driving and driven shafts, selective of the discs being fabricated of circumferentially arranged disc segments whereby the diameter of the discs (and hence the capacity of the clutch unit), may be increased significantly as compared to existing and prior known clutch units of the same general type.

89. 发明专利

IT8124217D0 未知
公开(公告)号：IT8124217D0
公开(公告)日：1981-09-29
申请号：IT2421781
申请日：1981-09-29
申请人： SOMMER CO
发明人： SOMMER GORDON MAURICE
IPC分类号： B30B15/10 , F16D1/02 , F16D1/033 , F16D67/04 , F16D
摘要： An improved clutch and brake unit in combination with a rotatable flywheel, the clutch and brake unit having a housing assembly forming a reservoir chamber around a portion of the drive shaft of a machine and surrounding the clutch and brake unit which permit the housing assembly, clutch and brake unit, and shaft to be removably secured as one unit to the rotatable flywheel. A universal coupling is also disclosed, used in combination with an output shaft of a drive assembly and an extension shaft of a driven assembly, comprising radially outwardly extending flanges at the adjacent ends of each shaft, a mating boss on one shaft matable into a recess in the other shaft to dispose the shafts such that the flanges are adjacent one another, a key inserted in a transversely disposed keyway disposed in part within each shaft, a retainer to hold the shafts together at the flanges and retain the key and securement to secure the retainer to the shafts.

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