Patents by Inventor Derek Sorenson
Derek Sorenson 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: 12503200Abstract: Embodiments include a recoil housing for an engine in a vehicle. The recoil housing includes a housing portion having one or more engine fastening features, an arm integrated with the housing portion, and a mounting portion integrated with the arm. The mounting portion includes one or more mounting portion features.Type: GrantFiled: December 16, 2022Date of Patent: December 23, 2025Assignee: Arctic Cat Inc.Inventors: Benjamin Taylor Langaas, Derek Sorenson
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Publication number: 20250346322Abstract: Embodiments include an off-road vehicle with a straddle seat, a plurality of ground engaging members, a prime mover and a frame having a removable frame portion overlying the prime mover, wherein at least a portion of the engine extends above at least a portion of the removable frame portion, and wherein at least a portion of the straddle seat extends over the removable frame portion and the prime mover.Type: ApplicationFiled: May 21, 2025Publication date: November 13, 2025Inventors: Derek Sorenson, Lucas Purcell, Ethan R. Klaphake, Jens T. Pearson, Brent Gilge, Chuck Simenson, Christopher J. Evans, Gayland Jensen, Todd MacDonald, Ira Johnson
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Publication number: 20250303855Abstract: An off-road vehicle includes a frame, a front suspension, and a rear suspension. In some examples of the off-road vehicle, the rear suspension includes trailing arms with are pivotally attached to the frame rearward of an operator area. Further, the frame can include a front subframe assembly and a rear subframe assembly which are easily removable from the main frame of the vehicle to permit access to various components of the off-road vehicle.Type: ApplicationFiled: June 17, 2025Publication date: October 2, 2025Inventors: Brian Harris, Todd MacDonald, Cody Kallock, Derek Sorenson, Dustin Keller
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Publication number: 20250249970Abstract: A recreational off-highway vehicle includes side-by-side passenger and driver seats held within a chassis. The seats sit low in the chassis and are covered by a roll cage. Grab handles are positioned on the sides of the passenger seat. Select large round tubing protects the vehicle, while rectangular tubing frames the portions of the vehicle beneath body panels. The vehicle is powered by an engine rearward of the seats that is connected to a transaxle. A radiator is positioned above the engine. A cover with an access panel is situated between the engine and the passenger seats. The vehicle is suited for rough terrain travel.Type: ApplicationFiled: April 24, 2025Publication date: August 7, 2025Inventors: Jared Spindler, Derek Sorenson, Peter Schoenecker
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Patent number: 12358367Abstract: An off-road vehicle includes a frame, a front suspension, and a rear suspension. In some examples of the off-road vehicle, the rear suspension includes trailing arms with are pivotally attached to the frame rearward of an operator area. Further, the frame can include a front subframe assembly and a rear subframe assembly which are easily removable from the main frame of the vehicle to permit access to various components of the off-road vehicle.Type: GrantFiled: September 22, 2023Date of Patent: July 15, 2025Assignee: Arctic Cat Inc.Inventors: Brian Harris, Todd MacDonald, Cody Kallock, Derek Sorenson, Dustin Keller
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Patent number: 12330738Abstract: Embodiments include an off-road vehicle with a straddle seat, a plurality of ground engaging members, a prime mover and a frame having a removable frame portion overlying the prime mover, wherein at least a portion of the engine extends above at least a portion of the removable frame portion, and wherein at least a portion of the straddle seat extends over the removable frame portion and the prime mover.Type: GrantFiled: November 18, 2021Date of Patent: June 17, 2025Assignee: Arctic Cat Inc.Inventors: Derek Sorenson, Lucas Purcell, Ethan R. Klaphake, Jens T. Pearson, Brent Gilge, Chuck Simenson, Christopher J. Evans, Gayland Jensen, Todd MacDonald, Ira Johnson
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Patent number: 12325478Abstract: A recreational off-highway vehicle includes side-by-side passenger and driver seats held within a chassis. The seats sit low in the chassis and are covered by a roll cage. Grab handles are positioned on the sides of the passenger seat. Select large round tubing protects the vehicle, while rectangular tubing frames the portions of the vehicle beneath body panels. The vehicle is powered by an engine rearward of the seats that is connected to a transaxle. A radiator is positioned above the engine. A cover with an access panel is situated between the engine and the passenger seats. The vehicle is suited for rough terrain travel.Type: GrantFiled: June 24, 2024Date of Patent: June 10, 2025Assignee: Arctic Cat Inc.Inventors: Jared Spindler, Derek Sorenson, Peter Schoenecker
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Patent number: 12291267Abstract: The present disclosure relates to an off-road vehicle having different features such as an engine assembly, a frame having a frame structure, and a rear mount assembly facilitating easy installation of the engine assembly, and a method of installing the engine assembly. Embodiments of the present disclosure also describe a removable frame member facilitating the installation of the engine assembly from a seating area into a rearward portion of the vehicle. The removable frame member is positioned at least partially forward of the installed engine assembly and in a lateral direction of the vehicle. The frame structure and the rear mount assembly provide more efficient assembly of the engine and transmission assembly into a tight space envelope.Type: GrantFiled: December 26, 2023Date of Patent: May 6, 2025Assignee: Arctic Cat Inc.Inventors: Ethan Randall Klaphake, Derek Sorenson, Todd Ethan MacDonald
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Publication number: 20250128763Abstract: An off-road vehicle includes a frame defining a front of the off-road vehicle and a rear of the off-road vehicle, and a battery assembly supported by the frame. The battery assembly is constructed and arranged to store electric power. The off-road vehicle further includes an electric propulsion motor constructed and arranged to provide off-road vehicle propulsion using the electric power. The battery assembly is closer to the front of the off-road vehicle than the electric propulsion motor, and the electric propulsion motor is closer to the rear of the off-road vehicle than the battery assembly.Type: ApplicationFiled: December 24, 2024Publication date: April 24, 2025Inventors: Ricky Veldee Kemp, Joel Pabon, Marcel Broennimann, Larry Dean Claussen, Derek Sorenson, Todd MacDonald
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Publication number: 20250042498Abstract: Embodiments include an off-road vehicle with a straddle seat, a plurality of ground engaging members, a prime mover and a frame having a removable frame portion overlying the prime mover, wherein at least a portion of the engine extends above at least a portion of the removable frame portion, and wherein at least a portion of the straddle seat extends over the removable frame portion and the prime mover.Type: ApplicationFiled: August 13, 2024Publication date: February 6, 2025Inventors: Derek Sorenson, Brent Gilge, Chuck Simenson, Christopher J. Evans, Todd Ethan MacDonald
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Publication number: 20240359551Abstract: The present disclosure relates to an off-road vehicle having different features such as a frame having a frame structure, an engine assembly, an exhaust assembly, an engine mount assembly, a suspension assembly, a plurality of wheels, a hitch assembly, and other associated components. Embodiments of the present disclosure also describe a removable frame member facilitating the installation of the engine assembly from a seating area into a rearward portion of the vehicle. The off-road vehicle may further include an engine air intake assembly, an engine cooling assembly, a continuously variable transmission (CVT) cooling assembly, a vehicle cabin cooling assembly, a CVT housing assembly, a door assembly, a dashboard assembly, and other components.Type: ApplicationFiled: July 3, 2024Publication date: October 31, 2024Inventors: Ethan Klaphake, Gregory Anderson, Brent Gilge, Daniel Song, Lucas Purcell, Zachary Pritchard, Hector Coronel Aispuro, Nathan Deselich, Alexander Tiemann, Alex Stirewalt, John Braniff, Derek Sorenson
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Publication number: 20240351650Abstract: A recreational off-highway vehicle includes side-by-side passenger and driver seats held within a chassis. The seats sit low in the chassis and are covered by a roll cage. Grab handles are positioned on the sides of the passenger seat. Select large round tubing protects the vehicle, while rectangular tubing frames the portions of the vehicle beneath body panels. The vehicle is powered by an engine rearward of the seats that is connected to a transaxle. A radiator is positioned above the engine. A cover with an access panel is situated between the engine and the passenger seats. The vehicle is suited for rough terrain travel.Type: ApplicationFiled: June 24, 2024Publication date: October 24, 2024Inventors: Jared Spindler, Derek Sorenson, Peter Schoenecker
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Patent number: 12084145Abstract: Embodiments include an off-road vehicle with a straddle seat, a plurality of ground engaging members, a prime mover and a frame having a removable frame portion overlying the prime mover, wherein at least a portion of the engine extends above at least a portion of the removable frame portion, and wherein at least a portion of the straddle seat extends over the removable frame portion and the prime mover.Type: GrantFiled: May 16, 2022Date of Patent: September 10, 2024Assignee: Arctic Cat Inc.Inventors: Derek Sorenson, Brent Gilge, Chuck Simenson, Christopher J. Evans, Todd Ethan MacDonald
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Patent number: 12054211Abstract: A recreational off-highway vehicle includes side-by-side passenger and driver seats held within a chassis. The seats sit low in the chassis and are covered by a roll cage. Grab handles are positioned on the sides of the passenger seat. Select large round tubing protects the vehicle, while rectangular tubing frames the portions of the vehicle beneath body panels. The vehicle is powered by an engine rearward of the seats that is connected to a transaxle. A radiator is positioned above the engine. A cover with an access panel is situated between the engine and the passenger seats. The vehicle is suited for rough terrain travel.Type: GrantFiled: October 30, 2023Date of Patent: August 6, 2024Assignee: Arctic Cat Inc.Inventors: Jared Spindler, Derek Sorenson, Peter Schoenecker, Brian Eck
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Patent number: 11932333Abstract: A recreational off-highway vehicle includes side-by-side passenger and driver seats held within a chassis. The seats sit low in the chassis and are covered by a roll cage. Grab handles are positioned on the sides of the passenger seat. Select large round tubing protects the vehicle, while rectangular tubing frames the portions of the vehicle beneath body panels. The vehicle is powered by an engine rearward of the seats that is connected to a transaxle. A radiator is positioned above the engine. The vehicle is suited for rough terrain travel.Type: GrantFiled: December 29, 2022Date of Patent: March 19, 2024Assignee: Arctic Cat Inc.Inventors: Jared Spindler, Derek Sorenson, Peter Schoenecker, Brian Eck
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Publication number: 20240067284Abstract: A recreational off-highway vehicle includes side-by-side passenger and driver seats held within a chassis. The seats sit low in the chassis and are covered by a roll cage. Grab handles are positioned on the sides of the passenger seat. Select large round tubing protects the vehicle, while rectangular tubing frames the portions of the vehicle beneath body panels. The vehicle is powered by an engine rearward of the seats that is connected to a transaxle. A radiator is positioned above the engine. A cover with an access panel is situated between the engine and the passenger seats. The vehicle is suited for rough terrain travel.Type: ApplicationFiled: October 30, 2023Publication date: February 29, 2024Inventors: Jared Spindler, Derek Sorenson, Peter Schoenecker, Brian Eck
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Publication number: 20240010068Abstract: An off-road vehicle includes a frame, a front suspension, and a rear suspension. In some examples of the off-road vehicle, the rear suspension includes trailing arms with are pivotally attached to the frame rearward of an operator area. Further, the frame can include a front subframe assembly and a rear subframe assembly which are easily removable from the main frame of the vehicle to permit access to various components of the off-road vehicle.Type: ApplicationFiled: September 22, 2023Publication date: January 11, 2024Inventors: Brian Harris, Todd MacDonald, Cody Kallock, Derek Sorenson, Dustin Keller
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Publication number: 20230257066Abstract: Embodiments include a recoil housing for an engine in a vehicle. The recoil housing includes a housing portion having one or more engine fastening features, an arm integrated with the housing portion, and a mounting portion integrated with the arm. The mounting portion includes one or more mounting portion features.Type: ApplicationFiled: December 16, 2022Publication date: August 17, 2023Inventors: Benjamin Taylor Langaas, Derek Sorenson
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Publication number: 20230258259Abstract: Embodiments include a clutch guard for a CVT in a vehicle, including a shield body, a torque control link section integrated with the shield body and including one or more engine mounting features for securing to an engine, and wherein the torque control link section includes a jackshaft aperture for receiving a jackshaft, and an output shaft clearance component, in contact with the output shaft, and wherein the torque control link portion secures a distance between the shafts.Type: ApplicationFiled: December 20, 2022Publication date: August 17, 2023Inventors: Benjamin Taylor Langaas, David Vigen, Ira L. Johnson, Jeremy J. Mammen, Derek Sorenson
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Publication number: 20230256804Abstract: Embodiments include a snowmobile comprising a frame and an engine, the engine including a crankcase mounted to the frame with a crankshaft axis of rotation positioned perpendicular to a longitudinal centerline of the frame. The crankcase includes a cast lower surface comprising a first structural wall extending substantially perpendicular to the longitudinal centerline and a second structural wall extending substantially perpendicular to the longitudinal centerline. The lower cast surface further includes a panel extending between the first structural wall and the second structural wall, the panel defining a curved surface and a mounting surface extending from the first structural wall and across at least a first portion of the panel. The snowmobile further comprises an engine mount connected to the frame comprising a housing and a damper.Type: ApplicationFiled: December 29, 2022Publication date: August 17, 2023Inventors: Benjamin Taylor Langaas, Jacob Tyler Crosby, Ira L. Johnson, Jeremy J. Mammen, Derek Sorenson