Patents by Inventor Mark Santurbane
Mark Santurbane 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: 20260098572Abstract: An electromechanical front gear changer for a bicycle is provided, the bicycle having a chain, including a base member attachable to the bicycle. A linkage is movably coupled to the base member. A chain guide is movably coupled to the linkage for contacting the chain. A motor is supported by the base member. A gear transmission is driven by the motor to move the linkage. A CPU is provided for controlling the motor and a power supply is supported by the base member to power the motor and the CPU. A manually operated device is disposed on the electromechanical front gear changer.Type: ApplicationFiled: December 9, 2025Publication date: April 9, 2026Applicant: SRAM, LLCInventors: CHRISTOPHER SHIPMAN, BRIAN JORDAN, MARK SANTURBANE
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Patent number: 12523277Abstract: An electromechanical front gear changer for a bicycle is provided, the bicycle having a chain, including a base member attachable to the bicycle. A linkage is movably coupled to the base member. A chain guide is movably coupled to the linkage for contacting the chain. A motor is supported by the base member. A gear transmission is driven by the motor to move the linkage. A CPU is provided for controlling the motor and a power supply is supported by the base member to power the motor and the CPU. A manually operated device is disposed on the electromechanical front gear changer.Type: GrantFiled: November 24, 2020Date of Patent: January 13, 2026Assignee: SRAM, LLCInventors: Christopher Shipman, Brian Jordan, Mark Santurbane
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Patent number: 12391327Abstract: A controller device usable with a bicycle includes a communication interface configured to receive component data from another controller device of the bicycle. The communication interface is configured to receive auxiliary data from outside the bicycle. The controller device includes a processor in communication with the communication interface. The processor being is configured to determine a location of the bicycle based on the auxiliary data, compare the received component data to a plurality of predetermined component datasets for a plurality of bicycles, respectively, and identify at least one bicycle of the plurality of bicycles based on the comparison and the determined location of the bicycle. The at least one bicycle includes the bicycle. The controller device includes a display in communication with the processor. The display is configured to display a representation for each bicycle of the at least one identified bicycle.Type: GrantFiled: February 28, 2023Date of Patent: August 19, 2025Assignee: SRAM, LLCInventors: Mark Santurbane, Alex Ho, Brian Oberholtzer
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Publication number: 20250121902Abstract: A controller device usable with a bicycle includes a communication interface configured to receive component data from another controller device of the bicycle. The communication interface is configured to receive auxiliary data from outside the bicycle. The controller device includes a processor in communication with the communication interface. The processor being is configured to determine a location of the bicycle based on the auxiliary data, compare the received component data to a plurality of predetermined component datasets for a plurality of bicycles, respectively, and identify at least one bicycle of the plurality of bicycles based on the comparison and the determined location of the bicycle. The at least one bicycle includes the bicycle. The controller device includes a display in communication with the processor. The display is configured to display a representation for each bicycle of the at least one identified bicycle.Type: ApplicationFiled: December 20, 2024Publication date: April 17, 2025Applicant: SRAM, LLCInventors: MARK SANTURBANE, ALEX HO, BRIAN OBERHOLTZER
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Publication number: 20250026167Abstract: Example adjustable suspension components for bicycles are described herein. An example bicycle suspension component includes a damper operable in a low damping state, a high damping state, and an intermediate damping state between the low damping state and the high damping state, a motion controller operable to change the damper between the low damping state, the intermediate damping state, and the high damping state, and a processor to, based on sensor data, activate the motion controller to change the damper between the intermediate damping state and one of the low damping state or the high damping state.Type: ApplicationFiled: October 2, 2024Publication date: January 23, 2025Applicant: SRAM, LLCInventors: R. JOE SCHOOLCRAFT, JR., GEOFF NICHOLS, WARREN CHAMBLISS, MARK SANTURBANE, C. MICHAEL LIBERATO, II
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Publication number: 20250010938Abstract: Example bicycle suspension components and control devices are described herein. An example shock absorber includes a damper body defining a first chamber and a reservoir defining a second chamber. A flow path is defined between the first chamber and the second chamber. The example shock absorber also includes a flow control member disposed in the flow path and a motor to operate the flow control member to affect fluid flow between the first chamber and the second chamber.Type: ApplicationFiled: September 19, 2024Publication date: January 9, 2025Applicant: SRAM, LLCInventors: MARK SANTURBANE, GEOFF NICHOLS, CHRISTOPHER SHIPMAN, JEFFREY JOHN BALTES
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Patent number: 12134296Abstract: Example adjustable suspension components for bicycles are described herein. An example bicycle suspension component includes a damper operable in a low damping state, a high damping state, and an intermediate damping state between the low damping state and the high damping state, a motion controller operable to change the damper between the low damping state, the intermediate damping state, and the high damping state, and a processor to, based on sensor data, activate the motion controller to change the damper between the intermediate damping state and one of the low damping state or the high damping state.Type: GrantFiled: April 24, 2020Date of Patent: November 5, 2024Assignee: SRAM, LLCInventors: R. Joe Schoolcraft, Jr., Geoff Nichols, Warren Chambliss, Mark Santurbane, C. Michael Liberato, II
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Patent number: 12128985Abstract: Example bicycle suspension components and control devices are described herein. An example shock absorber includes a damper body defining a first chamber and a reservoir defining a second chamber. A flow path is defined between the first chamber and the second chamber. The example shock absorber also includes a flow control member disposed in the flow path and a motor to operate the flow control member to affect fluid flow between the first chamber and the second chamber.Type: GrantFiled: June 28, 2023Date of Patent: October 29, 2024Assignee: SRAM, LLCInventors: Mark Santurbane, Geoff Nichols, Christopher Shipman, Jeffrey John Baltes
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Publication number: 20240286698Abstract: A controller device usable with a bicycle includes a communication interface configured to receive component data from another controller device of the bicycle. The communication interface is configured to receive auxiliary data from outside the bicycle. The controller device includes a processor in communication with the communication interface. The processor being is configured to determine a location of the bicycle based on the auxiliary data, compare the received component data to a plurality of predetermined component datasets for a plurality of bicycles, respectively, and identify at least one bicycle of the plurality of bicycles based on the comparison and the determined location of the bicycle. The at least one bicycle includes the bicycle. The controller device includes a display in communication with the processor. The display is configured to display a representation for each bicycle of the at least one identified bicycle.Type: ApplicationFiled: February 28, 2023Publication date: August 29, 2024Applicant: SRAM, LLCInventors: MARK SANTURBANE, ALEX HO, BRIAN OBERHOLTZER
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Publication number: 20240278646Abstract: A computer-based method is provided for monitoring bicycle range. The method includes retrieving powered bicycle range data and defining a remaining powered bicycle range at least partially based on the powered bicycle range data. The method then determines or acquires distance to destination data and defines a remaining distance to a destination at least partially based on the distance to destination data. The method then compares the powered bicycle range data or the remaining powered bicycle range to the distance to destination data or the remaining distance to the destination and generates a visualization comparing the powered bicycle range data to the distance to destination data. Also provided is a system for implementing the methods described.Type: ApplicationFiled: February 9, 2024Publication date: August 22, 2024Applicant: SRAM, LLCInventors: STEPHEN WINCHELL, COLE STOLTZFUS, BRENT DIMMIG, WILLIAM TRIBBLE, JESSICA BRAUN, SHELBY SESSIONS, MARK SANTURBANE
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Patent number: 11891146Abstract: Example bicycle suspension components and electronic monitoring devices are described herein. An example electronic monitoring device includes a housing defining a chamber. The housing is to be coupled to a suspension component. The electronic monitoring device includes a circuit board disposed in the chamber and a sensor electrically coupled to the circuit board. The sensor is to measure a characteristic of the suspension component. The electronic monitoring device also includes a battery holder coupled to the circuit board.Type: GrantFiled: December 17, 2019Date of Patent: February 6, 2024Assignee: SRAM, LLCInventors: Mark Santurbane, Brian Jordan, Kevin Wesling
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Publication number: 20230339567Abstract: Example bicycle suspension components and control devices are described herein. An example shock absorber includes a damper body defining a first chamber and a reservoir defining a second chamber. A flow path is defined between the first chamber and the second chamber. The example shock absorber also includes a flow control member disposed in the flow path and a motor to operate the flow control member to affect fluid flow between the first chamber and the second chamber.Type: ApplicationFiled: June 28, 2023Publication date: October 26, 2023Applicant: SRAM, LLCInventors: MARK SANTURBANE, GEOFF NICHOLS, CHRISTOPHER SHIPMAN, JEFFREY JOHN BALTES
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Patent number: 11724769Abstract: Example bicycle suspension components and control devices are described herein. An example shock absorber includes a damper body defining a first chamber and a reservoir defining a second chamber. A flow path is defined between the first chamber and the second chamber. The example shock absorber also includes a flow control member disposed in the flow path and a motor to operate the flow control member to affect fluid flow between the first chamber and the second chamber.Type: GrantFiled: December 17, 2019Date of Patent: August 15, 2023Assignee: SRAM, LLCInventors: Mark Santurbane, Geoff Nichols, Christopher Shipman, Jeffrey John Baltes
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Publication number: 20210331550Abstract: Example adjustable suspension components for bicycles are described herein. An example bicycle suspension component includes a damper operable in a low damping state, a high damping state, and an intermediate damping state between the low damping state and the high damping state, a motion controller operable to change the damper between the low damping state, the intermediate damping state, and the high damping state, and a processor to, based on sensor data, activate the motion controller to change the damper between the intermediate damping state and one of the low damping state or the high damping state.Type: ApplicationFiled: April 24, 2020Publication date: October 28, 2021Applicant: SRAM, LLCInventors: R. JOE SCHOOLCRAFT, JR., GEOFF NICHOLS, WARREN CHAMBLISS, MARK SANTURBANE, C. MICHAEL LIBERATO, II
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Publication number: 20210179226Abstract: Example bicycle suspension components and control devices are described herein. An example shock absorber includes a damper body defining a first chamber and a reservoir defining a second chamber. A flow path is defined between the first chamber and the second chamber. The example shock absorber also includes a flow control member disposed in the flow path and a motor to operate the flow control member to affect fluid flow between the first chamber and the second chamber.Type: ApplicationFiled: December 17, 2019Publication date: June 17, 2021Applicant: SRAM, LLCInventors: MARK SANTURBANE, GEOFF NICHOLS, CHRISTOPHER SHIPMAN, JEFFREY JOHN BALTES
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Publication number: 20210179222Abstract: Example bicycle suspension components and electronic monitoring devices are described herein. An example electronic monitoring device includes a housing defining a chamber. The housing is to be coupled to a suspension component. The electronic monitoring device includes a circuit board disposed in the chamber and a sensor electrically coupled to the circuit board. The sensor is to measure a characteristic of the suspension component. The electronic monitoring device also includes a battery holder coupled to the circuit board.Type: ApplicationFiled: December 17, 2019Publication date: June 17, 2021Applicant: SRAM, LLCInventors: MARK SANTURBANE, BRIAN JORDAN, KEVIN WESLING
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Patent number: 11001327Abstract: Example pedal detection devices for bicycles are described herein. An example a pedal detection device includes an electronics module to be disposed in a spindle of a crankset of the bicycle. The electronics module includes a sensor to detect angular velocity and/or position of the spindle, a driver, and an expander wedge movably coupled to the electronics module via the driver. Axial movement of the expander wedge relative to the electronics module causes the expander wedge to expand radially.Type: GrantFiled: February 19, 2020Date of Patent: May 11, 2021Assignee: SRAM, LLCInventors: Mark Santurbane, Mason Pluimer, Geoff Nichols, Kevin Wesling, Brian Jordan
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Publication number: 20210079984Abstract: An electromechanical front gear changer for a bicycle is provided, the bicycle having a chain, including a base member attachable to the bicycle. A linkage is movably coupled to the base member. A chain guide is movably coupled to the linkage for contacting the chain. A motor is supported by the base member. A gear transmission is driven by the motor to move the linkage. A CPU is provided for controlling the motor and a power supply is supported by the base member to power the motor and the CPU. A manually operated device is disposed on the electromechanical front gear changer.Type: ApplicationFiled: November 24, 2020Publication date: March 18, 2021Applicant: SRAM, LLCInventors: CHRISTOPHER SHIPMAN, BRIAN JORDAN, MARK SANTURBANE
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Patent number: 10946928Abstract: A bicycle control device for use with a road bicycle includes a hydraulic brake control device and also may include a shift control device. The brake and shift control devices are disposed within a housing. The brake control device includes a master cylinder arranged in the housing. A piston assembly includes a piston slidably disposed within the master cylinder. A brake lever is operatively coupled to the piston such that the brake lever pulls the piston from a rest position to an actuated position.Type: GrantFiled: December 11, 2018Date of Patent: March 16, 2021Assignee: SRAM, LLCInventors: Neil Swanson, Mark Santurbane
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Patent number: 10876607Abstract: An electromechanical front gear changer for a bicycle is provided, the bicycle having a chain, including a base member attachable to the bicycle. A linkage is movably coupled to the base member. A chain guide is movably coupled to the linkage for contacting the chain. A motor is supported by the base member. A gear transmission is driven by the motor to move the linkage. A CPU is provided for controlling the motor and a power supply is supported by the base member to power the motor and the CPU. A manually operated device is disposed on the electromechanical front gear changer.Type: GrantFiled: October 26, 2017Date of Patent: December 29, 2020Assignee: SRAM, LLCInventors: Christopher Shipman, Brian Jordan, Mark Santurbane