Patents by Inventor Max Russell Franklin
Max Russell Franklin 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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Patent number: 11698045Abstract: A fuel tank system constructed in accordance to one example of the present disclosure includes a fuel tank and an evaporative emissions control system. The evaporative emissions control system is configured to recapture and recycle emitted fuel vapor. The evaporative emissions control system includes a liquid trap, a first device, a second device, a control module and a G-sensor. The first device is configured to selectively open and close a first vent. The second device is configured to selectively open and close a second vent. The control module regulates operation of the first and second devices to provide over-pressure and vacuum relief for the fuel tank. The G-sensor provides a signal to the control module based on a measured acceleration.Type: GrantFiled: February 18, 2021Date of Patent: July 11, 2023Assignee: Eaton Intelligent Power LimitedInventors: Vaughn K. Mills, Matthew Memmer, Curtis T. Moy, Steven Ambrose, Russell Trapp, Robert P. Benjey, Max Russell Franklin, Kenneth Brauning, Santosh Balasaheb Patil, Atish Dinkar Gawale, Santosh Kumar Sharma, Hrushikesh Arun Barve, Pritam Bhurke, Daniel L. Pifer
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Patent number: 11542893Abstract: An evaporative emissions control system includes a first vent valve configured to selectively open and close a first vent, a second vent valve configured to selectively open and close a second vent, a fuel level sensor configured to sense a fuel level in the fuel tank, a pressure sensor configured to sense a pressure in the fuel tank, an accelerometer configured to measure an acceleration of the vehicle, and a controller configured to regulate operation of the first and second vent valves to provide pressure relief for the fuel tank. The controller is programmed to determine if a refueling event is occurring based one signals indicating the fuel level is increasing, the pressure in the fuel tank is increasing, and the vehicle is not moving, and open at least one of the first and second vent valves based on determining the refueling event is occurring.Type: GrantFiled: August 16, 2021Date of Patent: January 3, 2023Assignee: Eaton Intelligent Power LimitedInventors: Max Russell Franklin, Nikhil Nahar, Vaughn Kevin Mills, Mark Beaupre, Matthew Memmer, Steven L. Ambrose, Robert P. Benjey
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Publication number: 20220381203Abstract: A fuel tank system constructed in accordance to one example of the present disclosure includes a fuel tank and an evaporative emissions control system. The evaporative emissions control system is configured to recapture and recycle emitted fuel vapor. The evaporative emissions control system includes a liquid trap, a first device, a second device, a control module and a G-sensor. The first device is configured to selectively open and close a first vent. The second device is configured to selectively open and close a second vent. The control module regulates operation of the first and second devices to provide over-pressure and vacuum relief for the fuel tank. The G-sensor provides a signal to the control module based on a measured acceleration.Type: ApplicationFiled: February 18, 2021Publication date: December 1, 2022Applicant: Eaton Intelligent Power LimitedInventors: Vaughn K. Mills, Matthew Memmer, Curtis T. Moy, Steven Ambrose, Russell Trapp, Robert P. Benjey, Max Russell Franklin, Kenneth Brauning, Santosh Balasaheb Patil, Atish Dinkar Gawale, Santosh Kumar Sharma, Hrushikesh Arun Barve, Pritam Bhurke, Daniel L. Pifer
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Publication number: 20220268223Abstract: An evaporative emissions control system configured for use with a vehicle fuel tank includes a purge canister, an accelerometer, first and second vent tubes that terminate at first and second vent openings, a first vent valve, a second vent valve, a vent shut-off assembly and a control module. The accelerometer senses acceleration in an x, y and z axis. The first vent valve is fluidly coupled to the first vent tube. The second vent valve is fluidly coupled to the second vent tube. The vent shutoff assembly selectively opens and closes the first and second valves. The control module estimates a location of liquid fuel based on the sensed acceleration from the accelerometer and determines which vent opening is one of submerged and about to be submerged based on the estimated location of the liquid fuel. The control module closes the vent valve associated with the determined vent opening.Type: ApplicationFiled: February 22, 2021Publication date: August 25, 2022Applicant: Eaton Intelligent Power LimitedInventors: Nikhil Nahar, Sudeep Motilal Solanki, Max Russell Franklin, Vaughn Kevin Mills, Mark Beaupre, Matthew Memmer, Robert Andrew Dayton
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Publication number: 20220260041Abstract: A fuel tank system constructed in accordance to one example of the present disclosure includes a fuel tank and an evaporative emissions control system. The evaporative emissions control system is configured to recapture and recycle emitted fuel vapor. The evaporative emissions control system includes a liquid trap, a first device, a second device, a control module and a G-sensor. The first device is configured to selectively open and close a first vent. The second device is configured to selectively open and close a second vent. The control module regulates operation of the first and second devices to provide over-pressure and vacuum relief for the fuel tank. The G-sensor provides a signal to the control module based on a measured acceleration.Type: ApplicationFiled: February 18, 2021Publication date: August 18, 2022Applicant: Eaton Intelligent Power LimitedInventors: Vaughn K. Mills, Matthew Memmer, Curtis T. Moy, Steven Ambrose, Russell Trapp, Robert P. Benjey, Max Russell Franklin, Kenneth Brauning, Santosh Balasaheb Patil, Atish Dinkar Gawale, Santosh Kumar Sharma, Hrushikesh Arun Barve, Pritam Bhurke, Daniel L. Pifer
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Publication number: 20210372351Abstract: An evaporative emissions control system includes a first vent valve configured to selectively open and close a first vent, a second vent valve configured to selectively open and close a second vent, a fuel level sensor configured to sense a fuel level in the fuel tank, a pressure sensor configured to sense a pressure in the fuel tank, an accelerometer configured to measure an acceleration of the vehicle, and a controller configured to regulate operation of the first and second vent valves to provide pressure relief for the fuel tank. The controller is programmed to determine if a refueling event is occurring based one signals indicating the fuel level is increasing, the pressure in the fuel tank is increasing, and the vehicle is not moving, and open at least one of the first and second vent valves based on determining the refueling event is occurring.Type: ApplicationFiled: August 16, 2021Publication date: December 2, 2021Applicant: Eaton Intelligent Power LimitedInventors: Max Russell Franklin, Nikhil Nahar, Vaughn Kevin Mills, Mark Beaupre, Matthew Memmer, Steven L. Ambrose, Robert P. Benjey
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Patent number: 11092113Abstract: An evaporative emissions control system includes a first vent valve configured to selectively open and close a first vent, a second vent valve configured to selectively open and close a second vent, a fuel level sensor configured to sense a fuel level in the fuel tank, a pressure sensor configured to sense a pressure in the fuel tank, an accelerometer configured to measure an acceleration of the vehicle, and a controller configured to regulate operation of the first and second vent valves to provide pressure relief for the fuel tank. The controller is programmed to determine if a refueling event is occurring based one signals indicating the fuel level is increasing, the pressure in the fuel tank is increasing, and the vehicle is not moving, and open at least one of the first and second vent valves based on determining the refueling event is occurring.Type: GrantFiled: May 21, 2020Date of Patent: August 17, 2021Assignee: Eaton Intelligent Power LimitedInventors: Max Russell Franklin, Nikhil Nahar, Vaughn Kevin Mills, Mark Beaupre, Matthew Memmer, Steven L. Ambrose, Robert P. Benjey
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Patent number: 10954894Abstract: A fuel tank system constructed in accordance to one example of the present disclosure includes a fuel tank and an evaporative emissions control system. The evaporative emissions control system is configured to recapture and recycle emitted fuel vapor. The evaporative emissions control system includes a liquid trap, a first device, a second device, a control module and a G-sensor. The first device is configured to selectively open and close a first vent. The second device is configured to selectively open and close a second vent. The control module regulates operation of the first and second devices to provide over-pressure and vacuum relief for the fuel tank. The G-sensor provides a signal to the control module based on a measured acceleration.Type: GrantFiled: July 31, 2019Date of Patent: March 23, 2021Assignee: Eaton Intelligent Power LimitedInventors: Vaughn K. Mills, Matthew Memmer, Curtis T. Moy, Steven Ambrose, Russell Trapp, Robert P. Benjey, Max Russell Franklin, Kenneth Brauning, Santosh Balasaheb Patil, Atish Dinkar Gawale, Santosh Kumar Sharma, Hrushikesh Arun Barve, Pritam Bhurke, Daniel L. Pifer
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Patent number: 10947913Abstract: An evaporative emissions control system configured for use with a vehicle fuel tank includes a purge canister, an accelerometer, first and second vent tubes that terminate at first and second vent openings, a first vent valve, a second vent valve, a vent shut-off assembly and a control module. The accelerometer senses acceleration in an x, y and z axis. The first vent valve is fluidly coupled to the first vent tube. The second vent valve is fluidly coupled to the second vent tube. The vent shutoff assembly selectively opens and closes the first and second valves. The control module estimates a location of liquid fuel based on the sensed acceleration from the accelerometer and determines which vent opening is one of submerged and about to be submerged based on the estimated location of the liquid fuel. The control module closes the vent valve associated with the determined vent opening.Type: GrantFiled: January 15, 2019Date of Patent: March 16, 2021Assignee: Eaton Intelligent Power LimitedInventors: Nikhil Nahar, Sudeep Motilal Solanki, Max Russell Franklin, Vaughn Kevin Mills, Mark Beaupre, Matthew Memmer, Robert Andrew Dayton
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Publication number: 20200284226Abstract: An evaporative emissions control system includes a first vent valve configured to selectively open and close a first vent, a second vent valve configured to selectively open and close a second vent, a fuel level sensor configured to sense a fuel level in the fuel tank, a pressure sensor configured to sense a pressure in the fuel tank, an accelerometer configured to measure an acceleration of the vehicle, and a controller configured to regulate operation of the first and second vent valves to provide pressure relief for the fuel tank. The controller is programmed to determine if a refueling event is occurring based one signals indicating the fuel level is increasing, the pressure in the fuel tank is increasing, and the vehicle is not moving, and open at least one of the first and second vent valves based on determining the refueling event is occurring.Type: ApplicationFiled: May 21, 2020Publication date: September 10, 2020Applicant: Eaton Intelligent Power LimitedInventors: Max Russell Franklin, Nikhil Nahar, Vaughn Kevin Mills, Mark Beaupre, Matthew Memmer, Steven L. Ambrose, Robert P. Benjey
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Patent number: 10662900Abstract: An evaporative emissions control system includes a first vent valve configured to selectively open and close a first vent, a second vent valve configured to selectively open and close a second vent, a fuel level sensor configured to sense a fuel level in the fuel tank, a pressure sensor configured to sense a pressure in the fuel tank, an accelerometer configured to measure an acceleration of the vehicle, and a controller configured to regulate operation of the first and second vent valves to provide pressure relief for the fuel tank. The controller is programmed to determine if a refueling event is occurring based one signals indicating the fuel level is increasing, the pressure in the fuel tank is increasing, and the vehicle is not moving, and open at least one of the first and second vent valves based on determining the refueling event is occurring.Type: GrantFiled: May 8, 2017Date of Patent: May 26, 2020Assignee: Eaton CorporationInventors: Max Russell Franklin, Nikhil Nahar, Vaughn Kevin Mills, Mark Beaupre, Matthew Memmer, Steven L. Ambrose, Robert P. Benjey, Kenneth Brauning
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Publication number: 20190353121Abstract: A fuel tank system constructed in accordance to one example of the present disclosure includes a fuel tank and an evaporative emissions control system. The evaporative emissions control system is configured to recapture and recycle emitted fuel vapor. The evaporative emissions control system includes a liquid trap, a first device, a second device, a control module and a G-sensor. The first device is configured to selectively open and close a first vent. The second device is configured to selectively open and close a second vent. The control module regulates operation of the first and second devices to provide over-pressure and vacuum relief for the fuel tank. The G-sensor provides a signal to the control module based on a measured acceleration.Type: ApplicationFiled: July 31, 2019Publication date: November 21, 2019Applicant: Eaton Intelligent Power LimitedInventors: Vaughn K. Mills, Matthew Memmer, Curtis T. Moy, Steven Ambrose, Russell Trapp, Robert P. Benjey, Max Russell Franklin, Kenneth Brauning, Santosh Balasaheb Patil, Atish Dinkar Gawale, Santosh Kumar Sharma, Hrushikesh Arun Barve, Pritam Bhurke, Daniel L. Pifer
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Patent number: 10400713Abstract: A fuel tank system constructed in accordance to one example of the present disclosure includes a fuel tank, a first vent tube, an evaporative emissions control system and a cam driven tank venting control assembly. The first vent tube is disposed in the fuel tank. The evaporative emissions control system is configured to recapture and recycle emitted fuel vapor. The evaporative emissions control system has a controller. The cam driven tank venting control assembly has a rotary actuator that rotates a cam assembly based on operating conditions. The cam assembly has at least a first cam having a first cam profile configured to selectively open and close the first vent tube based on operating conditions.Type: GrantFiled: March 24, 2017Date of Patent: September 3, 2019Assignee: Eaton CorporationInventors: Vaughn K. Mills, Matthew Memmer, Curtis T. Moy, Steven Ambrose, Russell Trapp, Robert P. Benjey, Max Russell Franklin, Kenneth Brauning, Santosh Balasaheb Patil, Atish Dinkar Gawale, Santosh Kumar Sharma, Hrushikesh Arun Barve, Pritam Bhurke, Daniel L. Pifer
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Publication number: 20190145326Abstract: An evaporative emissions control system configured for use with a vehicle fuel tank includes a purge canister, an accelerometer, first and second vent tubes that terminate at first and second vent openings, a first vent valve, a second vent valve, a vent shut-off assembly and a control module. The accelerometer senses acceleration in an x, y and z axis. The first vent valve is fluidly coupled to the first vent tube. The second vent valve is fluidly coupled to the second vent tube. The vent shutoff assembly selectively opens and closes the first and second valves. The control module estimates a location of liquid fuel based on the sensed acceleration from the accelerometer and determines which vent opening is one of submerged and about to be submerged based on the estimated location of the liquid fuel. The control module closes the vent valve associated with the determined vent opening.Type: ApplicationFiled: January 15, 2019Publication date: May 16, 2019Applicant: Eaton Intelligent Power LimitedInventors: Nikhil Nahar, Sudeep Motilal Solanki, Max Russell Franklin, Vaughn Kevin Mills, Mark Beaupre, Matthew Memmer, Robert Andrew Dayton
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Publication number: 20180087475Abstract: A fuel tank system constructed in accordance to one example of the present disclosure includes a fuel tank, a first vent tube, an evaporative emissions control system and a cam driven tank venting control assembly. The first vent tube is disposed in the fuel tank. The evaporative emissions control system is configured to recapture and recycle emitted fuel vapor. The evaporative emissions control system has a controller. The cam driven tank venting control assembly has a rotary actuator that rotates a cam assembly based on operating conditions. The cam assembly has at least a first cam having a first cam profile configured to selectively open and close the first vent tube based on operating conditions.Type: ApplicationFiled: March 24, 2017Publication date: March 29, 2018Applicant: Eaton CorporationInventors: Vaughn K. Mills, Matthew Memmer, Curtis T. Moy, Steven Ambrose, Russell Trapp, Robert P. Benjey, Max Russell Franklin, Kenneth Brauning, Santosh Balasaheb Patil, Atish Dinkar Gawale, Santosh Kumar Sharma, Hrushikesh Arun Barve, Pritam Bhurke
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Publication number: 20170328311Abstract: An evaporative emissions control system includes a first vent valve configured to selectively open and close a first vent, a second vent valve configured to selectively open and close a second vent, a fuel level sensor configured to sense a fuel level in the fuel tank, a pressure sensor configured to sense a pressure in the fuel tank, an accelerometer configured to measure an acceleration of the vehicle, and a controller configured to regulate operation of the first and second vent valves to provide pressure relief for the fuel tank. The controller is programmed to determine if a refueling event is occurring based one signals indicating the fuel level is increasing, the pressure in the fuel tank is increasing, and the vehicle is not moving, and open at least one of the first and second vent valves based on determining the refueling event is occurring.Type: ApplicationFiled: May 8, 2017Publication date: November 16, 2017Applicant: Eaton CorporationInventors: Max Russell Franklin, Nikhil Nahar, Vaughn Kevin Mills, Mark Beaupre, Sudeep Motilal Solanki, Matthew Memmer, Steven L. Ambrose, Robert P. Benjey, Kenneth Brauning, Santosh Balasaheb Patil, Atish Dinkar Gawale, Santosh Kumar Sharma, Hrushikesh Arun Barve, Pritam Bhurke
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Patent number: D808789Type: GrantFiled: August 5, 2016Date of Patent: January 30, 2018Assignee: Eaton CorporationInventors: Max Russell Franklin, Tamara Orshanskaya