SNOWMOBILE FUEL TANK
    1.
    发明申请

    公开(公告)号:US20190233055A1

    公开(公告)日:2019-08-01

    申请号:US16380176

    申请日:2019-04-10

    发明人: Sebastien VEZINA

    IPC分类号: B62M27/02 B62J35/00

    摘要: A fuel tank includes a lower fuel tank wall and an upper fuel tank wall. The lower fuel tank wall is connected to an inner surface of the upper fuel tank wall. Each of the lower and upper fuel tank walls is constructed of a single piece of sheet metal. The lower and upper fuel tank walls enclose a volume therebetween configured to be in fluid communication with an engine of a vehicle.

    PULLEY FOR A CONTINUOUSLY VARIABLE TRANSMISSION

    公开(公告)号:US20180202533A1

    公开(公告)日:2018-07-19

    申请号:US15871459

    申请日:2018-01-15

    IPC分类号: F16H55/56 F16H9/18

    摘要: A pulley for a CVT has a fixed sheave, a movable sheave, a spider, a biasing member biasing the movable sheave axially away from the fixed sheave, at least one centrifugal actuator and at least one roller assembly. The at least one centrifugal actuator has an arm pivotally connected to one of the movable sheave and the spider. The arm has a thrust portion pushing against a track portion of a roller of the at least one roller assembly upon rotation of the CVT, the roller being rotationally connected to another one of the movable sheave and the spider. The roller receives the thrust portion of the arm on the track portion thereof such that the thrust portion of the arm remains in contact with the track portion of the roller. The arm and the roller thereby transfer axial and rotational forces between the spider and the movable sheave.

    Remotely adjustable degrees of freedom for suspension coupling

    公开(公告)号:US09944352B2

    公开(公告)日:2018-04-17

    申请号:US15218803

    申请日:2016-07-25

    摘要: Apparatus and associated methods relate to remote control over a number of degrees of freedom of coupling between a first suspension member and a second suspension member. In an illustrative embodiment, when in an uncoupled state, the first suspension member may move substantially independently of any motion of the second suspension member. When in a coupled state, for example, the first suspension member may move in response to movement of the second suspension member. In some embodiments, the coupling between members may be altered by selectively permitting at least one degree of freedom of motion of the suspension system. For example, in some systems, a variable shock absorber may be selectively set to a fixed length in response to a control system signal. A remotely coupled suspension system may advantageously provide dynamically controllable suspension configurations for various riding conditions.