According to the present invention, a power transmission device of a clutch system can transmit power to precisely control and operate a clutch assembly, in conjunction with pressing and releasing of an accelerator pedal and a brake pedal.

A pedal installation structure for a vehicle, the pedal installation structure including: a pedal provided at a front portion of a vehicle cabin interior, the pedal having a pedal pad to which stepping force is applied and that is supported so as to be able to pivot around a shaft portion provided along a vehicle transverse direction; a harness connected to the pedal, the harness having, at a vehicle longitudinal direction front side of the pedal, a surplus length portion by which slack is obtained; and a guiding member that guides the harness such that the harness is routed at an outer side of the pedal pad, as seen in a plan view.

A throttle body assembly that includes a throttle body defining a primary air passage for an air intake system of an automobile. A valve is located in the primary air passage and is moveable along a travel path between a closed position, wherein an air flow through the primary air passage is blocked, and an open position, wherein the air flow can travel through the primary air passage. The open position includes a plurality of positions along a scale between a minimum amount of openness and a maximum amount of openness and a greater air flow rate corresponds to a larger amount of openness. A limiter is located in the primary air passage adjacent to the valve and reduces the relationship between openness and the corresponding flow rate for a portion of the travel path.

A throttle body assembly that includes a throttle body defining a primary air passage for an air intake system of an automobile. A valve is located in the primary air passage and is moveable along a travel path between a closed position, wherein an air flow through the primary air passage is blocked, and an open position, wherein the air flow can travel through the primary air passage. The open position includes a plurality of positions along a scale between a minimum amount of openness and a maximum amount of openness and a greater air flow rate corresponds to a larger amount of openness. A limiter is located in the primary air passage adjacent to the valve and reduces the relationship between openness and the corresponding flow rate for a portion of the travel path.

A recreational vehicle includes a seatbelt sensor configured to detect when a seatbelt is in an engaged position or a disengaged position and an engine control module in communication with the seatbelt sensor to automatically limit a maximum speed of the vehicle to a reduced maximum speed limit upon detection of the seatbelt is in the disengaged position.

A recreational vehicle includes a seatbelt sensor configured to detect when a seatbelt is in an engaged position or a disengaged position and an engine control module in communication with the seatbelt sensor to automatically limit a maximum speed of the vehicle to a reduced maximum speed limit upon detection of the seatbelt is in the disengaged position.

A tracked vehicle, controller for the tracked vehicle, and a method performed thereon are provided that enable the pilot to steer the tracked vehicle using an existing joystick of the tracked vehicle.

A ride-on toy with electronic speed controller for superior user experience is described herein. A ride-on toy as described herein may be in the form of a ride-on toy car, truck, jeep, motorcycle or the like and may be used with up to a 24-volt power source as opposed to a 12-volt power source as is common in the art. An electronic speed controller of the present disclosure provides variable speed control to at least one and preferably at least two motors from separate accelerator and brake mechanisms such as pedals. Conventional ride-on toys such as those described herein typically contain a single-pole switch such as pedal that provides all-or-nothing power to a motor as opposed to modulation of two motors by two actuation means. A ride-on toy as described herein may combine various controller components in unique ways to achieve the superior results as described herein.

A snowmobile throttle control system comprises a throttle block with a throttle thumb lever pivotally connected thereto, the throttle block clamped to a snowmobile handlebar next to a right hand grip. The hand grip and/or thumb lever having electric heaters. The configuration of the throttle block and thumb lever reducing issues associated with snow and or ice buildup between the two during operation of the throttle control system by vertically and horizontally spacing respective confronting portions of each, effecting shear forces on any such ice or snow between the two, and by minimizing heat transfer between the handlebar and throttle block by reducing the contact between clamping surfaces of the throttle block engaging the handlebar thereby minimizing melting and freezing of the snow and ice at the throttle control system. The thumb lever and throttle block providing integrated securement structure for wires associated with the electric heaters.

A snowmobile throttle control system comprises a throttle block with a throttle thumb lever pivotally connected thereto, the throttle block clamped to a snowmobile handlebar next to a right hand grip. The hand grip and/or thumb lever having electric heaters. The configuration of the throttle block and thumb lever reducing issues associated with snow and or ice buildup between the two during operation of the throttle control system by vertically and horizontally spacing respective confronting portions of each, effecting shear forces on any such ice or snow between the two, and by minimizing heat transfer between the handlebar and throttle block by reducing the contact between clamping surfaces of the throttle block engaging the handlebar thereby minimizing melting and freezing of the snow and ice at the throttle control system. The thumb lever and throttle block providing integrated securement structure for wires associated with the electric heaters.