Patents Assigned to KSR IP Holdings LLC
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Patent number: 11953932Abstract: Embodiments herein are directed to a pedal assembly. The pedal assembly includes a housing, a pedal arm, at least one elongated member, and at least one strain gauge sensor. The pedal arm has a pedal pad on one end. The at least one elongated member is positioned within a cavity and configured to deflect upon a movement by the pedal arm caused from a load applied to the pedal pad. The at least one strain gauge sensor is positioned in communication with the at least one elongated member and configured to sense an amount of the deflection of the at least one elongated member. When the load is applied to the pedal pad, the pedal arm moves and deflects the at least one elongated member, which is sensed by the respective at least one strain gauge sensor indicative of an amount of load applied to the pedal pad.Type: GrantFiled: February 9, 2023Date of Patent: April 9, 2024Assignee: KSR IP Holdings, LLCInventors: Rachel Luu, Lingmin Shao
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Patent number: 11953931Abstract: A pedal assembly includes a housing having a cavity. A pedal arm is at least partially received in the cavity. The pedal arm is configured to move within the cavity relative to the housing. At least two pivot levers are positioned within the cavity and configured to pivot upon a contact by the pedal arm. A spring retainer is formed in the housing. The spring retainer has a spring positioned therein. A spring member is disposed about the spring retainer and is moveable about the spring retainer. At least two sensors are attached to the spring housing. At least two sensor assemblies are positioned in the housing and configured to sense an amount of travel of the at least two sensors. When a load is applied to the pedal pad, the pedal arm contacts the at least two pivot members pivoting the pivot members and moving the spring housing wherein the sensors movement is sensed by the respective at least two sensor assemblies indicative of the amount of depression of the pedal pad.Type: GrantFiled: February 9, 2023Date of Patent: April 9, 2024Assignee: KSR IP Holdings, LLCInventors: Marty Vanek, James Hartford
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Patent number: 11932220Abstract: A pedal assembly includes a housing, a spring arm member, a pedal arm, a spring carrier, and a spring guide member. The spring arm member is coupled to the housing. The pedal arm has a hub portion and an opposite pedal pad. The hub portion is pivotally retained in the housing by the spring arm member at the hub portion. The spring carrier is coupled to the pedal arm and to the spring arm member. The spring carrier has at least one spring positioned to provide a first pedal effort force to the pedal arm at a first amount of predetermined travel of the pedal arm. The spring guide member contacts a second at least one spring from the pedal arm when the pedal arm exceeds a second amount of predetermined travel of the pedal pad. The at least one spring provides a second pedal effort force.Type: GrantFiled: November 18, 2022Date of Patent: March 19, 2024Assignee: KSR IP Holdings, LLCInventor: Wjatscheslaw Kauz
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Publication number: 20240075811Abstract: Embodiments herein are directed to a pedal emulator assembly including a housing having a cavity defined by a pair of sidewalls, a first end wall and a second end wall. A lower arm having a spring retaining portion is formed therein. A pedal arm is pivotally coupled the pedal arm and includes a pedal pad. A lever arm including a spring receiving portion is positioned within the cavity of the housing and is pivotally coupled to the housing. A spring carrier including a compressible member extends between the spring receiving portion and the spring retaining portion. When a first predetermined load is applied to the pedal pad, the pedal arm drives the lever arm into the compressible member and the compressible member compresses into an at least partially compressed state to generate a first return force on the pedal pad.Type: ApplicationFiled: September 1, 2023Publication date: March 7, 2024Applicant: KSR IP Holdings, LLCInventors: WJATSCHESLAW KAUZ, Daniel Leem, Chong W. Shon, Marty Vanek
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Publication number: 20240081000Abstract: Embodiments herein are directed an assembly. The assembly includes a circuit board, a plurality of terminal pins, a first material layer, and a second material layer. The circuit board includes a plurality of electrical components. The plurality of terminal pins extend from the circuit board. The first material layer encases a portion of the circuit board and the plurality of electrical components. The second material layer encloses the first material layer and the circuit board. The second material layer defines a connector interface portion that includes a plurality of latch members extending therefrom. A material of the second material layer different from a material of the first material layer.Type: ApplicationFiled: August 30, 2023Publication date: March 7, 2024Applicant: KSR IP Holdings, LLCInventor: Wjatscheslaw Kauz
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Publication number: 20240069585Abstract: A pedal assembly is provided that includes a housing, a pedal arm, and at least one tension member. The housing includes a cavity and an interior surface. The pedal arm has a hub portion at one end positioned within the cavity and a pedal pad positioned on an another end. The hub portion is movably coupled to the housing. The hub portion has an engagement surface. The at least one tension member has a distal end and an opposite proximal end. The distal end is configured to engage with the engagement surface of the hub portion. When a first predetermined load is applied to the pedal pad, the hub portion moves which drives the at least one tension member against the interior surface of the housing such that at least a tension by the at least one tension member generates a first force feedback onto the pedal pad.Type: ApplicationFiled: August 31, 2023Publication date: February 29, 2024Applicant: KSR IP Holdings, LLCInventors: DAVID BURK, Michael D. Olajos, Jason Segeren, Matthew Vyskocil
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Publication number: 20240069586Abstract: The present disclosure is directed to a pedal assembly that includes a pedal arm configured to move based on a load applied thereon and a housing that includes a first housing member having a first cavity and a pushrod operably connected to the pedal arm and to the first housing member. A first cradle positioned within the first cavity. The first cradle includes a second cavity. A first pair of springs positioned to extend within the second cavity. A second housing member having a third cavity. A second pair of springs positioned to extend within the second cavity and the third cavity. When a first predetermined load is applied to the pedal arm, the pushrod moves which drives the first cradle against the first pair of springs such that at least a compression energy by the first pair of springs generates a first force feedback onto the pedal arm.Type: ApplicationFiled: August 31, 2023Publication date: February 29, 2024Applicant: KSR IP HOLDINGS, LLCInventors: Daniel LEEM, Amir Jaboukji, Matthew Vyskocil, Benjamin Scott Hill, Dan O'Neill
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Patent number: 11892866Abstract: Embodiments herein are directed to a pedal pad assembly that includes a housing, a pedal pad, at least one link member, at least one sliding member, and a sensor. The pedal pad is coupled to the housing and configured to translate the housing along a first movement axis in response to a load applied to the pedal pad. A proximal end of the at least one link member is coupled to an outer surface of the housing. The at least one sliding member is coupled to a distal end of the at least one link member. The sensor is configured to sense a position of the at least one sliding member along a second movement axis. During a translation of the housing along the first movement axis, the proximal end of the at least one link member moves translating the at least one sliding member about the second movement axis.Type: GrantFiled: February 13, 2023Date of Patent: February 6, 2024Assignee: KSR IP Holdings, LLCInventor: Marty Vanek
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Patent number: 11892867Abstract: Embodiments herein are directed to a pedal pad assembly. The pedal pad assembly includes an outer housing that has a cavity, an inner housing that has an outer surface and is slidably received within the cavity of the outer housing, a pedal pad coupled to the inner housing and is configured to translate the inner housing along a movement axis in response to a load applied to the pedal pad and a sensor assembly that includes a plurality of target members coupled to the outer surface of the inner housing and a sensor configured to sense a position of at least one target member. During a translation of the inner housing along the movement axis, at least one target member of the plurality of target members moves with the inner housing from a first position to a second position indicative of the movement of the inner housing within the cavity.Type: GrantFiled: March 3, 2023Date of Patent: February 6, 2024Assignee: KSR IP Holdings, LLCInventors: Marty Vanek, Shaun Fuller, Lingmin Shao, Jaesung Kim, Addison Copeland, Martin Parks
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Publication number: 20230415712Abstract: Embodiments herein are directed to an emulator assembly. The assembly includes a housing with a cavity, a pedal arm, an elongated member, a carrier, an end plate and a compressible member. The pedal arm is at least partially received in the cavity and has a pedal pad on one end. The elongated member extends and couples to the pedal arm on one end and couples to a carrier on an opposite other end. The end plate is spaced apart from the carrier. The compressible member is positioned in the space between the carrier and the end plate. When the pedal pad is depressed, the elongated member moves the carrier in a direction towards the end plate which drives the carrier into the compressible member such that the compressible material compresses to generate a force feedback onto a foot positioned on the pedal pad.Type: ApplicationFiled: September 7, 2023Publication date: December 28, 2023Applicant: KSR IP Holdings, LLCInventor: DAN O'NEILL
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Publication number: 20230409069Abstract: Embodiments herein are directed to pedal assembly for a vehicle that includes a housing, a link member, a pedal arm, and a lever arm. The housing has a friction generating member extending from an interior surface of a sidewall. The pedal arm is coupled to a first end of the link member. The lever arm has a second lever end that includes a hub portion. A first lever end includes an attachment portion extending from an exterior surface. The attachment portion is coupled to the second end of the link member. The hub portion abuts the friction generating member of the housing and moves when a pressure is applied to the attachment portion. When the pedal arm is depressed, the lever arm leverages a load applied to the pedal arm to move the hub portion against the friction generating member of the housing thereby generating a hysteresis.Type: ApplicationFiled: June 15, 2023Publication date: December 21, 2023Applicant: KSR IP Holdings, LLCInventors: Adéla Frantesová, Wjatscheslaw Kauz
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Publication number: 20230386772Abstract: A vehicle is provided. The vehicle includes an electronic control unit and a pedal assembly. The electronic control unit switches from a powered off state to a powered on state during predetermined intervals. The pedal assembly includes pedal arm, a target, and a switch. The pedal arm moves between a plurality of positions. The target moves with the movement of the pedal arm. The target generates a magnetic field strength. The switch activates when the magnetic field strength of the target exceeds a predetermined threshold. When the switch activates, a signal is sent to the electronic control unit to activate the electronic control unit from the powered off state to the powered on state.Type: ApplicationFiled: August 14, 2023Publication date: November 30, 2023Applicant: KSR IP Holdings, LLCInventor: LINGMIN SHAO
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Patent number: 11787373Abstract: Embodiments herein are directed to an emulator assembly. The assembly includes a housing with a cavity, a pedal arm, an elongated member, a carrier, an end plate and a compressible member. The pedal arm is at least partially received in the cavity and has a pedal pad on one end. The elongated member extends and couples to the pedal arm on one end and couples to a carrier on an opposite other end. The end plate is spaced apart from the carrier. The compressible member is positioned in the space between the carrier and the end plate. When the pedal pad is depressed, the elongated member moves the carrier in a direction towards the end plate which drives the carrier into the compressible member such that the compressible material compresses to generate a force feedback onto a foot positioned on the pedal pad.Type: GrantFiled: May 26, 2022Date of Patent: October 17, 2023Assignee: KSR IP HOLDINGS, LLCInventor: Dan O'Neill
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Patent number: 11769644Abstract: A vehicle is provided. The vehicle includes an electronic control unit and a pedal assembly. The electronic control unit selectively switches between a powered off state and a powered on state. The pedal assembly includes pedal arm, a target, and a switch. The pedal arm moves between a plurality of positions. The target moves with the movement of the pedal arm. The target generates a magnetic field strength. The switch activates when the magnetic field strength of the target exceeds a predetermined threshold. When the switch activates, a signal is sent to the electronic control unit to activate the electronic control unit from the powered off state to the powered on state.Type: GrantFiled: August 26, 2022Date of Patent: September 26, 2023Assignee: KSR IP HOLDINGS, LLCInventor: Lingmin Shao
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Publication number: 20230280778Abstract: Embodiments herein are directed to a pedal pad assembly. The pedal pad assembly includes an outer housing that has a cavity, an inner housing that has an outer surface and is slidably received within the cavity of the outer housing, a pedal pad coupled to the inner housing and is configured to translate the inner housing along a movement axis in response to a load applied to the pedal pad and a sensor assembly that includes a plurality of target members coupled to the outer surface of the inner housing and a sensor configured to sense a position of at least one target member. During a translation of the inner housing along the movement axis, at least one target member of the plurality of target members moves with the inner housing from a first position to a second position indicative of the movement of the inner housing within the cavity.Type: ApplicationFiled: March 3, 2023Publication date: September 7, 2023Applicant: KSR IP Holdings, LLCInventors: Marty Vanek, Shaun Fuller, Lingmin Shao, Jaesung Kim, Addison Copeland, Martin Parks
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Publication number: 20230259152Abstract: Embodiments herein are directed to a pedal assembly. The pedal assembly includes a housing, a pedal arm, at least one elongated member, and at least one strain gauge sensor. The pedal arm has a pedal pad on one end. The at least one elongated member is positioned within a cavity and configured to deflect upon a movement by the pedal arm caused from a load applied to the pedal pad. The at least one strain gauge sensor is positioned in communication with the at least one elongated member and configured to sense an amount of the deflection of the at least one elongated member. When the load is applied to the pedal pad, the pedal arm moves and deflects the at least one elongated member, which is sensed by the respective at least one strain gauge sensor indicative of an amount of load applied to the pedal pad.Type: ApplicationFiled: February 9, 2023Publication date: August 17, 2023Applicant: KSR IP Holdings, LLCInventors: Rachel Luu, Lingmin Shao
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Publication number: 20230259150Abstract: A pedal assembly includes a housing having a cavity. A pedal arm is at least partially received in the cavity. The pedal arm is configured to move within the cavity relative to the housing. At least two pivot levers are positioned within the cavity and configured to pivot upon a contact by the pedal arm. A spring retainer is formed in the housing. The spring retainer has a spring positioned therein. A spring member is disposed about the spring retainer and is moveable about the spring retainer. At least two sensors are attached to the spring housing. At least two sensor assemblies are positioned in the housing and configured to sense an amount of travel of the at least two sensors. When a load is applied to the pedal pad, the pedal arm contacts the at least two pivot members pivoting the pivot members and moving the spring housing wherein the sensors movement is sensed by the respective at least two sensor assemblies indicative of the amount of depression of the pedal pad.Type: ApplicationFiled: February 9, 2023Publication date: August 17, 2023Applicant: KSR IP Holdings, LLCInventors: Marty Vanek, James Hartford
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Publication number: 20230258519Abstract: A pedal assembly includes an upper housing member separated from a lower housing member defining a cavity. The pedal arm is configured to move within the cavity and apply a force to the upper housing member. A pair of fixed magnets are attached to the upper and lower housing. Both of the fixed magnets are orientated with similar polarity facing in the same direction. A moveable magnetic is positioned between the pair of fixed magnets, the moveable magnet positioned with a polarity that is opposite of the pair of fixed magnets. A magnetic sensor is positioned in the housing. When a load is applied to the pedal arm, the pedal arm applies a force to the upper housing member moving the moveable magnet in the housing wherein the magnetic sensor senses movement of the moveable magnet indicative of the amount of depression of the pedal arm.Type: ApplicationFiled: February 9, 2023Publication date: August 17, 2023Applicant: KSR IP Holdings, LLCInventors: Marty Vanek, Jim Hartford, Shaun Fuller, Lingmin Shao
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Publication number: 20230259151Abstract: Embodiments herein are directed to a pedal pad assembly that includes a housing, a pedal pad, at least one link member, at least one sliding member, and a sensor. The pedal pad is coupled to the housing and configured to translate the housing along a first movement axis in response to a load applied to the pedal pad. A proximal end of the at least one link member is coupled to an outer surface of the housing. The at least one sliding member is coupled to a distal end of the at least one link member. The sensor is configured to sense a position of the at least one sliding member along a second movement axis. During a translation of the housing along the first movement axis, the proximal end of the at least one link member moves translating the at least one sliding member about the second movement axis.Type: ApplicationFiled: February 13, 2023Publication date: August 17, 2023Applicant: KSR IP Holdings, LLCInventor: Marty Vanek
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Publication number: 20230226906Abstract: An electronic throttle control pedal assembly includes a housing having a friction generating surface, a pedal arm, a spring carrier, and at least one spring. The pedal arm includes a hub portion and a friction generating member. The friction generating member has a lobe connected to a cross member and is positioned on a side surface of the hub portion. The cross member extends within the hub portion. The spring carrier has a friction generating portion. As the pedal arm is depressed, a portion of the spring carrier engages the friction generating portion against the cross member positioned within the hub aperture and pivotally engages a portion of the lobe of the friction generating member against the friction generating surface of the housing thereby creating at least two independent friction generating surfaces to create a hysteresis proportional to the depression of the pedal arm.Type: ApplicationFiled: March 14, 2023Publication date: July 20, 2023Applicant: KSR IP Holdings, LLCInventor: Matthew Vyskocil