Patents by Inventor Timothy Scott SMITH
Timothy Scott SMITH 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: 11493125Abstract: 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: March 9, 2021Date of Patent: November 8, 2022Assignee: Eaton Cummins Automated Transmission Technologies, LLCInventors: Paul Peterson, Graeme Andrew Jackson, Timothy Scott Smith, Paul Wilson, Christian Chimner, Thomas Connolly, Christopher Deboer
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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: 11441671Abstract: 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: September 13, 2022Assignee: Eaton Cummins Automated Transmission Technologies, LLCInventors: Paul Peterson, Graeme Andrew Jackson, Timothy Scott Smith, Paul Wilson, Christian Chimner, Thomas Connolly, Christopher Deboer
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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: 11346441Abstract: 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 26, 2019Date of Patent: May 31, 2022Assignee: Eaton Cummins Automated Transmission Technologies, LLCInventors: Paul Peterson, Graeme Andrew Jackson, Timothy Scott Smith, Paul Wilson, Christian Chimner, Thomas Connolly, Christopher DeBoer
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Patent number: 11320043Abstract: 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 25, 2019Date of Patent: May 3, 2022Assignee: Eaton Cummins Automated Transmission Technologies, LLCInventors: Paul Peterson, Graeme Andrew Jackson, Timothy Scott Smith, Paul Wilson, Christian Chimner, Thomas Connolly, Christopher Deboer
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Patent number: 11320044Abstract: 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 25, 2019Date of Patent: May 3, 2022Assignee: Eaton Cummins Automated Transmission Technologies, LLCInventors: Paul Peterson, Graeme Andrew Jackson, Timothy Scott Smith, Paul Wilson, Christian Chimner, Thomas Connolly, Christopher Deboer
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Patent number: 11313456Abstract: 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 25, 2019Date of Patent: April 26, 2022Assignee: Eaton Cummins Automated Transmission Technologies, LLCInventors: Paul Peterson, Graeme Andrew Jackson, Timothy Scott Smith, Paul Wilson, Christian Chimner, Thomas Connolly, Christopher Deboer
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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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Patent number: 11118672Abstract: 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 25, 2019Date of Patent: September 14, 2021Assignee: Eaton Cummins Automated Transmission Technologies, LLCInventors: Paul Peterson, Graeme Andrew Jackson, Timothy Scott Smith, Paul Wilson, Christian Chimner, Thomas Connolly, Christopher Deboer
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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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Publication number: 20210207706Abstract: 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: March 9, 2021Publication date: July 8, 2021Inventors: Paul PETERSON, Graeme Andrew JACKSON, Timothy Scott SMITH, Paul WILSON, Christian CHIMNER, Thomas CONNOLLY, Christopher DEBOER
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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: D930725Type: GrantFiled: September 13, 2019Date of Patent: September 14, 2021Assignee: Eaton Cummins Automated Transmission Technologies, LLCInventors: Timothy Scott Smith, David L. Wadas
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Patent number: D933712Type: GrantFiled: February 28, 2017Date of Patent: October 19, 2021Assignee: Eaton Cummins Automated Transmission Technologies, LLCInventors: Gregory Joseph Born, Timothy Scott Smith
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Patent number: D966371Type: GrantFiled: September 13, 2019Date of Patent: October 11, 2022Assignee: Eaton Cummins Automated Transmission Technologies, LLCInventors: Timothy Scott Smith, David L. Wadas, Judith G. Wright