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公开(公告)号：US20250144995A1
公开(公告)日：2025-05-08
申请号：US18408985
申请日：2024-01-10
Applicant: Arctic Cat Inc.
Inventor： Kyle D. Olason
Abstract: An electrically variable transmission for an off-road vehicle including an internal combustion engine with a crankshaft. The electrically variable transmission includes a compound planetary gear assembly having a first planetary gear set with a first ring gear, a first sun gear and a first planet carrier and a second planetary gear set with a second ring gear, a second sun gear and a second planet carrier. The planet carriers are coupled together for common rotation and are coupled to an output gear for common rotation therewith. The first ring gear is in torque transferring communication with the crankshaft. The first sun gear is in torque transferring communication with a first motor generator. The second sun gear is in torque transferring communication with a second motor generator. The rotational axes of the compound planetary gear assembly and each of the motor generators are parallel rotational axes.
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公开(公告)号：US20250128763A1
公开(公告)日：2025-04-24
申请号：US19000962
申请日：2024-12-24
Applicant: Arctic Cat Inc. , Textron Inc.
Inventor： Ricky Veldee Kemp , Joel Pabon , Marcel Broennimann , Larry Dean Claussen , Derek Sorenson , Todd MacDonald
Abstract: 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.
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公开(公告)号：US12258891B2
公开(公告)日：2025-03-25
申请号：US18429061
申请日：2024-01-31
Applicant: Arctic Cat Inc.
Inventor： Jeffrey T. Tweet , David L. Vigen
Abstract: An exhaust system for a snowmobile includes a muffler housing, the bottom end of the muffler housing including a muffler exhaust outlet configured to emit exhaust. The exhaust system includes a muffler housing cover spaced from the muffler housing to define an airflow channel therebetween, the muffler housing cover forming a bottom opening. The exhaust system also includes a gas combiner at least partially surrounding the muffler exhaust outlet on the bottom end of the muffler housing and extending through the bottom opening of the muffler housing cover. The gas combiner receives air from the airflow channel and the exhaust from the muffler exhaust outlet to emit a combined air-exhaust stream.
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公开(公告)号：US20250058816A1
公开(公告)日：2025-02-20
申请号：US18938672
申请日：2024-11-06
Applicant: Arctic Cat Inc.
Inventor： Marcus Charles Moldaschel , Benjamin Taylor Langaas , Nathan Lee Blomker , Steven Janzow , Guy L. Sibilleau
Abstract: Embodiments of the present disclosure describe a spindle for a recreational vehicle, such as a snowmobile, an all-terrain vehicle (ATV), or a side-by-side vehicle. The spindle includes a spine, optionally a front fin that extends from a front surface of the spine, and optionally a rear fin that extends from a back surface of the spine.
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公开(公告)号：US20250042498A1
公开(公告)日：2025-02-06
申请号：US18802195
申请日：2024-08-13
Applicant: Arctic Cat Inc.
Inventor： Derek Sorenson , Brent Gilge , Chuck Simenson , Christopher J. Evans , Todd Ethan MacDonald
Abstract: 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.
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Patent Agency Ranking
公开(公告)号：US20250035077A1
公开(公告)日：2025-01-30
申请号：US18744325
申请日：2024-06-14
Applicant: Arctic Cat Inc.
Inventor： Nenad Malinovic , Sergej Tkatschenko , Ralf Centmayer
IPC: F02M35/10
Abstract: An engine includes an engine body assembly and an air intake system including an air plenum. The air plenum is positioned above the engine body assembly. The engine includes an air plenum support bracket having an upper arm coupled to the air plenum and a lower arm coupled to the engine body assembly. The engine also includes a vibration isolator coupled to the air plenum support bracket and interposed between the air plenum and the engine body assembly, thereby inhibiting engine vibrations from transferring to the air plenum.
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公开(公告)号：US20250026444A1
公开(公告)日：2025-01-23
申请号：US18669805
申请日：2024-05-21
Applicant: Arctic Cat Inc.
Inventor： Guy L. Sibilleau , David L. Vigen
IPC: B62M27/02
Abstract: A steering system for a snowmobile includes a handlebar assembly and a steering column that has upper and lower ends. The upper end of the steering column is coupled to the handlebar assembly. The lower end of the steering column is coupled to an input shaft of an electronic steering assist unit. An output shaft of the electronic steering assist unit is coupled directly to a steering arm assembly. First and second tie rods respectively couple the steering arm assembly to first and second ski assemblies such that turning the handlebar assembly, together with the assistance of the electronic steering assist unit, causes the ski assemblies to pivot. The steering column and the electronic steering assist unit share a common axis of rotation that is positioned along a centerline of the snowmobile.
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公开(公告)号：US20250019036A1
公开(公告)日：2025-01-16
申请号：US18641788
申请日：2024-04-22
Applicant: Arctic Cat Inc.
Inventor： Guy L. Sibilleau , Christian Ressler , Samuel James Sandoz
IPC: B62M27/02
Abstract: A bearing hub is positioned within a drivetrain assembly of a snowmobile. The bearing hub includes a body and a bearing sleeve that is coupled to the body. The body has an upper connection rigidly coupled to the chassis of the snowmobile, an aft connection rigidly coupled to the chassis of the snowmobile, a lower connection rigidly coupled to a heat exchanger and an engine mount connection resiliently coupled to an engine mount to reduce vibration transfer from the engine to the bearing hub. The bearing sleeve has a bearing aperture that is configured to receive a bearing assembly therein. The the upper connection, the aft connection and the lower connection form a triangular support arrangement for the driven shaft. The driven shaft is rotatably coupled to the bearing sleeve by the bearing assembly.
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公开(公告)号：US12162563B2
公开(公告)日：2024-12-10
申请号：US18211701
申请日：2023-06-20
Applicant: Arctic Cat Inc.
Inventor： David Vigen
IPC: B62M27/02
Abstract: Embodiments of the present disclosure describe a snow vehicle, comprising an engine mounted on a frame, a drive track, a drive train operatively interconnecting the engine with the drive track for delivering propulsive power to the drive track, and exhaust system. The exhaust system is positioned within an interior of the frame of the vehicle.
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公开(公告)号：US12162529B2
公开(公告)日：2024-12-10
申请号：US18299287
申请日：2023-04-12
Applicant: Arctic Cat Inc.
Inventor： Chris Michael Olin , Peder Randal Cudrio Erickson
Abstract: An adjustable riser assembly for a vehicle, wherein the riser assembly comprises a hollow outer body, an inner body telescopically slidingly disposable within the outer body, and a hand operated height adjustment pin assembly structured and operable to set and retain a selectable position of the inner body and a position of the outer body relative to each other to thereby set and retain and adjustable overall length of the adjustable riser assembly.
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