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公开(公告)号：US11105412B2
公开(公告)日：2021-08-31
申请号：US16489680
申请日：2018-02-28
Inventor： Sipei Chen , Ian Daniel McKenzie
IPC: B60W30/19 , F16H59/02 , F16H3/64 , F16H61/70 , B60W10/02 , B60W10/11 , B60W50/00 , F16D25/12 , F16H3/091 , F16H57/02 , F16H61/00 , F16H61/02 , F16H61/06 , F16H61/08 , H04B10/077 , H04J3/12 , F16H3/16 , F16H3/78 , F16H59/38 , F16H59/40 , F16H59/72 , F16H61/14
Abstract: A transmission includes an input shaft that couples to a prime mover, twin countershafts and a main shaft having gears coupled thereon, an output shaft that selectively provides a torque output to a driveline, a first shift actuator that selectively couples the input shaft to the main shaft. The transmission includes a second shift actuator that couples the main shaft to the output shaft with a selected reduction ratio, and a controller including a vehicle state circuit that interprets at least one vehicle operating condition, and a neutral enforcement circuit that provides a first neutral command to the first shift actuator and a second neutral command to the second shift actuator, in response to the at least one vehicle operating condition indicating that vehicle motion is not intended.
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公开(公告)号：US11054020B2
公开(公告)日：2021-07-06
申请号：US16690433
申请日：2019-11-21
Inventor： Paul Peterson , Graeme Andrew Jackson , Timothy Scott Smith , Paul Wilson , Christian Chimner , Andrzej Wota , Thomas Connolly , Joseph Paul Furner , Sipei Chen , Ian Daniel McKenzie , Christopher Deboer
IPC: F16H59/02 , F16H3/091 , F16H61/02 , B60W10/02 , B60W30/19 , F16H37/04 , G08B13/00 , G08B27/00 , F16H3/64 , F16H57/02 , F16H61/06 , F16H61/08 , H04B10/077 , H04J3/12 , B60W10/11 , B60W50/00 , F16D25/12 , F16H61/00 , F16H57/021 , F16H57/04 , F16H61/04 , F16H63/00 , F16H59/72 , F16H63/24 , F16H61/30 , F16H57/032 , F16H61/28 , F16H63/30 , F16H61/682 , F16H3/16 , F16H3/78 , F16H59/40 , F16H61/14 , F16H61/70 , F16H59/38
Abstract: A transmission includes an input shaft coupled to a prime mover, a countershaft, main shaft, and an output shaft, with gears between the countershaft and the main shaft. The shift actuator is mounted on an exterior wall of a housing including the countershaft and the main shaft. A shift control circuit operates a shift actuator using a first opposing pulse command and a first actuating pulse command, and releases pressure with shift actuating and opposing volumes of the shift actuator upon determining a shift completion event.
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公开(公告)号：US20210041019A1
公开(公告)日：2021-02-11
申请号：US17084147
申请日：2020-10-29
Inventor： Thomas Connolly , Joseph Paul Fumer , Sipei Chen , Jeff Hawarden , Ian Daniel McKenzie , Christopher DeBoer
IPC: F16H59/02 , F16H37/04 , G08B13/00 , G08B27/00 , F16H3/64 , F16H57/02 , F16H61/06 , F16H61/08 , H04B10/077 , H04J3/12 , B60W10/02 , B60W10/11 , B60W30/19 , B60W50/00 , F16D25/12 , F16H3/091 , F16H61/00 , F16H61/02
Abstract: A transmission includes an input shaft coupled to a prime mover, a countershaft, main shaft, and an output shaft, with gears between the countershaft and the main shaft. A shift actuator selectively couples the input shaft to the main shaft by rotatably coupling gears between the countershaft and the main shaft. The shift actuator is mounted on an exterior wall of a housing including the countershaft and the main shaft. A controller controls the shift actuator utilizing an actuating pulse and an opposing pulse.
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4.发明申请公开(公告)号：US20200080627A1
公开(公告)日：2020-03-12
申请号：US16596422
申请日：2019-10-08
Inventor： Sujay Kawale , Thomas Connolly , Justin Keith Griffiths , Joseph Paul Furner , Sipei Chen , Jeff Hawarden , Yeidei Wang , Adam Christopher Maurer , Carl Christopher Smith , Ian Daniel McKenzie , Ryan Pauls , William A. David , Matthew R. Busdiecker , Christopher DeBoer
IPC: F16H59/02 , F16H3/64 , F16H57/02 , F16H61/06 , F16H61/08 , H04B10/077 , H04J3/12 , B60W10/02 , B60W10/11 , B60W30/19 , B60W50/00 , F16D25/12 , F16H3/091 , F16H61/00 , F16H61/02 , F16H37/04
Abstract: A transmission includes an input shaft coupled to a prime mover, a countershaft, main shaft, and an output shaft, with gears between the countershaft and the main shaft. A shift actuator selectively couples the input shaft to the main shaft by rotatably coupling gears between the countershaft and the main shaft. The shift actuator is mounted on an exterior wall of a housing including the countershaft and the main shaft. A controller controls the shift actuator utilizing an actuating pulse and an opposing pulse.
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公开(公告)号：US11773964B2
公开(公告)日：2023-10-03
申请号：US17373368
申请日：2021-07-12
Inventor： Thomas Connolly , Joseph Paul Furner , Sipei Chen , Jeff Hawarden , Ian Daniel McKenzie , Christopher DeBoer
IPC: F16D25/12 , F16H59/02 , F16H37/04 , G08B13/00 , G08B27/00 , F16H3/64 , F16H57/02 , F16H61/06 , F16H61/08 , H04B10/077 , H04J3/12 , B60W10/02 , B60W10/11 , B60W30/19 , B60W50/00 , F16H3/091 , F16H61/00 , F16H61/02 , F16H57/021 , F16H57/04 , F16H61/04 , F16H63/00 , F16H59/72 , F16H63/24 , F16H61/30 , F16H57/032 , F16H61/28 , F16H63/30 , F16H61/682 , F16H3/16 , F16H3/78 , F16H59/40 , F16H61/14 , F16H61/70 , F16H59/38
CPC classification number: F16H59/0204 , B60W10/02 , B60W10/11 , B60W30/19 , B60W50/00 , F16D25/126 , F16H3/091 , F16H3/64 , F16H37/046 , F16H57/02004 , F16H61/0021 , F16H61/0213 , F16H61/06 , F16H61/08 , G08B13/00 , G08B27/00 , H04B10/0775 , H04J3/125 , B60W2050/0058 , B60W2510/0275 , B60W2510/0283 , B60W2510/107 , B60W2710/021 , B60W2710/022 , B60W2710/025 , B60W2710/1005 , F16H3/16 , F16H3/78 , F16H57/021 , F16H57/032 , F16H57/043 , F16H57/0423 , F16H57/0441 , F16H57/0471 , F16H57/0478 , F16H57/0484 , F16H57/0494 , F16H59/38 , F16H59/40 , F16H59/72 , F16H61/04 , F16H61/143 , F16H61/682 , F16H61/705 , F16H63/24 , F16H2057/0206 , F16H2059/725 , F16H2061/2853 , F16H2061/308 , F16H2063/005 , F16H2063/3093
Abstract: A transmission includes an input shaft coupled to a prime mover, a countershaft, main shaft, and an output shaft, with gears between the countershaft and the main shaft. A shift actuator selectively couples the input shaft to the main shaft by rotatably coupling gears between the countershaft and the main shaft. The shift actuator is mounted on an exterior wall of a housing including the countershaft and the main shaft. A controller controls the shift actuator utilizing an actuating pulse and an opposing pulse.
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Patent Agency Ranking
公开(公告)号：US20220316586A1
公开(公告)日：2022-10-06
申请号：US17838451
申请日：2022-06-13
Inventor： Thomas Connolly , Joseph Paul Furner , Sipei Chen , Jeff Hawarden , Ian Daniel McKenzie , Christopher DeBoer
IPC: F16H59/02 , F16H37/04 , G08B13/00 , G08B27/00 , F16H3/64 , F16H57/02 , F16H61/06 , F16H61/08 , H04B10/077 , H04J3/12 , B60W10/02 , B60W10/11 , B60W30/19 , B60W50/00 , F16D25/12 , F16H3/091 , F16H61/00 , F16H61/02
Abstract: A transmission includes an input shaft coupled to a prime mover, a countershaft, main shaft, and an output shaft, with gears between the countershaft and the main shaft. A shift actuator selectively couples the input shaft to the main shaft by rotatably coupling gears between the countershaft and the main shaft. The shift actuator is mounted on an exterior wall of a housing including the countershaft and the main shaft. A controller controls the shift actuator utilizing an actuating pulse and an opposing pulse.
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公开(公告)号：US10859158B2
公开(公告)日：2020-12-08
申请号：US16596440
申请日：2019-10-08
Inventor： Thomas Connolly , Joseph Paul Furner , Sipei Chen , Jeff Hawarden , Ian Daniel McKenzie , Christopher DeBoer
IPC: F16H59/60 , F16H59/62 , F16H59/64 , F16H59/02 , F16H37/04 , G08B13/00 , G08B27/00 , F16H3/64 , F16H57/02 , F16H61/06 , F16H61/08 , H04B10/077 , H04J3/12 , B60W10/02 , B60W10/11 , B60W30/19 , B60W50/00 , F16D25/12 , F16H3/091 , F16H61/00 , F16H61/02 , F16H57/021 , F16H57/04 , F16H61/04 , F16H63/00 , F16H59/72 , F16H63/24 , F16H61/30 , F16H57/032 , F16H61/28 , F16H63/30 , F16H61/682 , F16H3/16 , F16H3/78 , F16H59/40 , F16H61/14 , F16H61/70 , F16H59/38
Abstract: A transmission includes an input shaft coupled to a prime mover, a countershaft, main shaft, and an output shaft, with gears between the countershaft and the main shaft. A shift actuator selectively couples the input shaft to the main shaft by rotatably coupling gears between the countershaft and the main shaft. The shift actuator is mounted on an exterior wall of a housing including the countershaft and the main shaft. A controller controls the shift actuator utilizing an actuating pulse and an opposing pulse.
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公开(公告)号：US10859157B2
公开(公告)日：2020-12-08
申请号：US16596431
申请日：2019-10-08
Inventor： Thomas Connolly , Joseph Paul Furner , Sipei Chen , Jeff Hawarden , Ian Daniel McKenzie , Christopher DeBoer
IPC: F16H59/60 , F16H59/62 , F16H59/64 , F16H59/02 , F16H37/04 , G08B13/00 , G08B27/00 , F16H3/64 , F16H57/02 , F16H61/06 , F16H61/08 , H04B10/077 , H04J3/12 , B60W10/02 , B60W10/11 , B60W30/19 , B60W50/00 , F16D25/12 , F16H3/091 , F16H61/00 , F16H61/02 , F16H57/021 , F16H57/04 , F16H61/04 , F16H63/00 , F16H59/72 , F16H63/24 , F16H61/30 , F16H57/032 , F16H61/28 , F16H63/30 , F16H61/682 , F16H3/16 , F16H3/78 , F16H59/40 , F16H61/14 , F16H61/70 , F16H59/38
Abstract: A transmission includes an input shaft coupled to a prime mover, a countershaft, main shaft, and an output shaft, with gears between the countershaft and the main shaft. A shift actuator selectively couples the input shaft to the main shaft by rotatably coupling gears between the countershaft and the main shaft. The shift actuator is mounted on an exterior wall of a housing including the countershaft and the main shaft. A controller controls the shift actuator utilizing an actuating pulse and an opposing pulse.
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公开(公告)号：US20200096092A1
公开(公告)日：2020-03-26
申请号：US16695133
申请日：2019-11-25
Inventor： Paul Peterson , Graeme Andrew Jackson , Timothy Scott Smith , Paul Wilson , Christian Chimner , Andrzej Wota , Carlos H. Wink , Benjamin S. Sheen , Kevin McGovern , David L. Wadas , Troy Scott Reinoehl , James Lee Whitaker , Steven Michael Peterson , Clinton Lee McClellan , Paige Elizabeth Fernald , William A. David , Sujay Kawale , Thomas Connolly , Justin Keith Griffiths , Joseph Paul Furner , Sipei Chen , Jeff Hawarden , Yeidei Wang , Adam Christopher Maurer , Carl Christopher Smith , Ian Daniel McKenzie , Ryan Pauls , Matthew R. Busdiecker , Christopher DeBoer
IPC: F16H59/02 , F16H61/02 , F16H61/00 , F16H3/091 , F16D25/12 , B60W50/00 , B60W30/19 , B60W10/11 , B60W10/02 , H04J3/12 , H04B10/077 , F16H61/08 , F16H61/06 , F16H57/02 , F16H3/64 , F16H37/04
Abstract: A transmission includes an input shaft coupled to a prime mover, a countershaft, main shaft, and an output shaft, with gears between the countershaft and the main shaft. The shift actuator is mounted on an exterior wall of a housing including the countershaft and the main shaft. A shift control circuit operates a shift actuator using a first opposing pulse command and a first actuating pulse command, and releases pressure with shift actuating and opposing volumes of the shift actuator upon determining a shift completion event.
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10.发明申请公开(公告)号：US20200080629A1
公开(公告)日：2020-03-12
申请号：US16596431
申请日：2019-10-08
Inventor： Sujay Kawale , Thomas Connolly , Justin Keith Griffiths , Joseph Paul Furner , Sipei Chen , Jeff Hawarden , Yeidei Wang , Adam Christopher Maurer , Carl Christopher Smith , Ian Daniel McKenzie , Ryan Pauls , William A. David , Matthew R. Busdiecker , Christopher DeBoer
IPC: F16H59/02 , F16H37/04 , F16H3/64 , F16H57/02 , F16H61/06 , F16H61/08 , H04B10/077 , H04J3/12 , B60W10/02 , B60W10/11 , B60W30/19 , B60W50/00 , F16D25/12 , F16H3/091 , F16H61/00 , F16H61/02
Abstract: A transmission includes an input shaft coupled to a prime mover, a countershaft, main shaft, and an output shaft, with gears between the countershaft and the main shaft. A shift actuator selectively couples the input shaft to the main shaft by rotatably coupling gears between the countershaft and the main shaft. The shift actuator is mounted on an exterior wall of a housing including the countershaft and the main shaft. A controller controls the shift actuator utilizing an actuating pulse and an opposing pulse.
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