Patents by Inventor Andrzej Wota
Andrzej Wota has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20230075508Abstract: 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. An integrated actuator housing is operationally coupled to the shift actuator and a linear clutch actuator. The linear clutch actuator is a self-adjusting actuator, and the transmission includes a self-adjusting clutch.Type: ApplicationFiled: November 11, 2022Publication date: March 9, 2023Inventors: Paul PETERSON, Graeme Andrew JACKSON, Timothy Scott SMITH, Paul WILSON, Christian CHIMNER, Andrzej WOTA, Kirk STREHLOW
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Patent number: 11592090Abstract: 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. An integrated actuator housing is operationally coupled to the shift actuator and a linear clutch actuator. The linear clutch actuator is a self-adjusting actuator, and the transmission includes a self-adjusting clutch.Type: GrantFiled: November 19, 2019Date of Patent: February 28, 2023Assignee: Eaton Cummins Automated Transmission Technologies LLCInventors: Paul Peterson, Graeme Andrew Jackson, Timothy Scott Smith, Paul Wilson, Christian Chimner, Andrzej Wota, Kirk Strehlow
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Patent number: 11499612Abstract: 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. An integrated actuator housing is operationally coupled to the shift actuator and a linear clutch actuator. The linear clutch actuator is a self-adjusting actuator, and the transmission includes a self-adjusting clutch.Type: GrantFiled: November 19, 2019Date of Patent: November 15, 2022Assignee: Eaton Cummins Automated Transmission Technologies, LLCInventors: Paul Peterson, Graeme Andrew Jackson, Timothy Scott Smith, Paul Wilson, Christian Chimner, Andrzej Wota, Kirk Strehlow
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Patent number: 11441651Abstract: 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. An integrated actuator housing is operationally coupled to the shift actuator and a linear clutch actuator. The linear clutch actuator is a self-adjusting actuator, and the transmission includes a self-adjusting clutch.Type: GrantFiled: November 19, 2019Date of Patent: September 13, 2022Assignee: Eaton Cummins Automated Transmission Technologies, LLCInventors: Paul Peterson, Graeme Andrew Jackson, Timothy Scott Smith, Paul Wilson, Christian Chimner, Andrzej Wota, Kirk Strehlow
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Patent number: 11391352Abstract: 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. An integrated actuator housing is operationally coupled to the shift actuator and a linear clutch actuator. The linear clutch actuator is a self-adjusting actuator, and the transmission includes a self-adjusting clutch.Type: GrantFiled: July 28, 2017Date of Patent: July 19, 2022Assignee: Eaton Cummins Automated Transmission Technologies, LLCInventors: Paul Peterson, Graeme Andrew Jackson, Timothy Scott Smith, Paul Wilson, Christian Chimner, Andrzej Wota, Kirk Strehlow
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Patent number: 11225253Abstract: 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. An integrated actuator housing includes a single external power access for the shift actuator. A controller interprets a shaft displacement angle, determines if the transmission is in an imminent zero or zero torque region, and performs a transmission operation in response to the transmission in the imminent zero or zero torque region.Type: GrantFiled: May 7, 2021Date of Patent: January 18, 2022Assignee: EATON CUMMINS AUTOMATED TRANSMISSION TECH., LLCInventors: Graeme Andrew Jackson, David L. Wadas, Paul Peterson, Paul Wilson, Thomas Connolly, Christian Chimner, Timothy Scott Smith, Andrzej Wota
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Publication number: 20210261129Abstract: 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. An integrated actuator housing includes a single external power access for the shift actuator. A controller interprets a shaft displacement angle, determines if the transmission is in an imminent zero or zero torque region, and performs a transmission operation in response to the transmission in the imminent zero or zero torque region.Type: ApplicationFiled: May 7, 2021Publication date: August 26, 2021Inventors: Graeme Andrew Jackson, David L. Wadas, Paul Peterson, Paul Wilson, Thomas Connolly, Christian Chimner, Timothy Scott Smith, Andrzej Wota
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Patent number: 11054020Abstract: 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.Type: GrantFiled: November 21, 2019Date of Patent: July 6, 2021Assignee: Eaton Cummins Automated Transmission Technologies, LLCInventors: 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
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Patent number: 11014560Abstract: 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. An integrated actuator housing includes a single external power access for the shift actuator. A controller interprets a shaft displacement angle, determines if the transmission is in an imminent zero or zero torque region, and performs a transmission operation in response to the transmission in the imminent zero or zero torque region.Type: GrantFiled: October 8, 2019Date of Patent: May 25, 2021Assignee: EATON CUMMINS AUTOMATED TRANSMISSION TECH., LLCInventors: Graeme Andrew Jackson, David L. Wadas, Paul Peterson, Paul Wilson, Thomas Connolly, Christian Chimner, Timothy Scott Smith, Andrzej Wota
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Patent number: 10920857Abstract: A transmission includes a countershaft, a splitter section having an input shaft and a clutch that couples the input shaft to the countershaft, a main transmission assembly having a main shaft and a main transmission clutch, the main shaft coupled to the countershaft via the main transmission clutch, a range gear assembly having a an annulus gear, a sun gear, a planet gear, and center shaft that provides output from the transmission, and a spline joint that couples the main shaft to the center shaft and in operation transfers torque through and reduces eccentric loads between the main shaft and the center shaft that occur due to axial misalignment.Type: GrantFiled: February 12, 2016Date of Patent: February 16, 2021Assignee: Eaton Cummins Automated Transmission Technologies LLCInventors: Graeme A. Jackson, Andrzej A. Wota
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Patent number: 10895321Abstract: 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.Type: GrantFiled: July 28, 2017Date of Patent: January 19, 2021Assignee: Eaton Cummins Automated Transmission Technologies, LLCInventors: 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
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Patent number: 10859145Abstract: 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. An integrated actuator housing is operationally coupled to the shift actuator and a linear clutch actuator. The linear clutch actuator is a self-adjusting actuator, and the transmission includes a self-adjusting clutch.Type: GrantFiled: November 13, 2019Date of Patent: December 8, 2020Assignee: Eaton Cummins Automated Transmission Technologies, LLCInventors: Paul Peterson, Graeme Andrew Jackson, Timothy Scott Smith, Paul Wilson, Christian Chimner, Andrzej Wota, Kirk Strehlow
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Patent number: 10851880Abstract: 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. An integrated actuator housing is operationally coupled to the shift actuator and a linear clutch actuator. The linear clutch actuator is a self-adjusting actuator, and the transmission includes a self-adjusting clutch.Type: GrantFiled: November 13, 2019Date of Patent: December 1, 2020Assignee: Eaton Cummins Automated Transmission Technologies, LLCInventors: Paul Peterson, Graeme Andrew Jackson, Timothy Scott Smith, Paul Wilson, Christian Chimner, Andrzej Wota, Kirk Strehlow
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Publication number: 20200158217Abstract: 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. An integrated actuator housing is operationally coupled to the shift actuator and a linear clutch actuator. The linear clutch actuator is a self-adjusting actuator, and the transmission includes a self-adjusting clutch.Type: ApplicationFiled: November 19, 2019Publication date: May 21, 2020Inventors: 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
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Patent number: 10647321Abstract: 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. An integrated actuator housing includes a single external power access for the shift actuator. A controller interprets a shaft displacement angle, determines if the transmission is in an imminent zero or zero torque region, and performs a transmission operation in response to the transmission in the imminent zero or zero torque region.Type: GrantFiled: July 28, 2017Date of Patent: May 12, 2020Assignee: EATON CUMMINS AUTOMATED TRANSMISSION TECHNOLOGIESInventors: 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
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Publication number: 20200132177Abstract: 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. An integrated actuator housing is operationally coupled to the shift actuator and a linear clutch actuator. The linear clutch actuator is a self-adjusting actuator, and the transmission includes a self-adjusting clutch.Type: ApplicationFiled: November 13, 2019Publication date: April 30, 2020Inventors: 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
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Publication number: 20200109778Abstract: 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.Type: ApplicationFiled: November 25, 2019Publication date: April 9, 2020Inventors: 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
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Publication number: 20200103010Abstract: 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. An integrated actuator housing is operationally coupled to the shift actuator and a linear clutch actuator. The linear clutch actuator is a self-adjusting actuator, and the transmission includes a self-adjusting clutch.Type: ApplicationFiled: November 19, 2019Publication date: April 2, 2020Inventors: 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
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Publication number: 20200103020Abstract: 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.Type: ApplicationFiled: November 21, 2019Publication date: April 2, 2020Inventors: 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
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Publication number: 20200096092Abstract: 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.Type: ApplicationFiled: November 25, 2019Publication date: March 26, 2020Inventors: 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