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134 条记录 (耗时 0.027 秒)

    Snow Track For A Snowmobile
    1.
    发明公开
    Snow Track For A Snowmobile 审中-公开

    公开(公告)号：US20240262436A1

    公开(公告)日：2024-08-08

    申请号：US18640056

    申请日：2024-04-19

    申请人： Polaris Industries Inc.

    发明人： Richard H. BATES, JR. ,  Thomas D. RAGER, JR.

    IPC分类号： B62D55/24 ,  B62D55/18 ,  B62D55/26 ,  B62D55/28

    CPC分类号： B62D55/244 ,  B62D55/18 ,  B62D55/26 ,  B62D55/286

    摘要： An endless track for use in propelling a snowmobile. The endless track extends between a first lateral side and a second lateral side and includes an inner drive surface and an outer ground-engaging surface. The inner drive surface includes a plurality of longitudinally spaced inner drive lugs used to drive and rotate the endless track. The outer ground-engaging surface includes a plurality of treads, where each tread extends continuous and uninterrupted along a constant height from the first lateral side to the second lateral side a full width of the endless track.

    Working machine
    7.
    发明授权
    Working machine 有权

    公开(公告)号：US11420693B2

    公开(公告)日：2022-08-23

    申请号：US16902460

    申请日：2020-06-16

    申请人： KOBELCO CONSTRUCTION MACHINERY CO., LTD.

    发明人： Tatsuya Tsuchihara ,  Yasunari Watanabe ,  Daijiro Yamamoto

    IPC分类号： B62D55/14 ,  B62D55/06 ,  B62D55/10 ,  B62D55/18 ,  E02F9/02 ,  B62D55/084 ,  E02F3/32

    摘要： A working machine includes a track guide for restraining a crawler belt from displacement in a left-and-right direction. The track guide includes a front attachment member and a rear attachment member each detachably attached to a crawler frame, and a right contact plate member and a left contact plate member laid between the front attachment member and the rear attachment member. Each of the right contact plate member and the left contact plate member includes a restraint plate and a reinforcement plate, and is supported on the front attachment member and the rear attachment member with an outer surface of the restraint plate and an upper surface of the reinforcement plate both being in surface contact with the front attachment member and the rear attachment member.

    ENGINE MOUNT FOR COMPACT UTILITY LOADER
    8.
    发明申请
    ENGINE MOUNT FOR COMPACT UTILITY LOADER 有权

    公开(公告)号：US20210031845A1

    公开(公告)日：2021-02-04

    申请号：US16942420

    申请日：2020-07-29

    申请人： Great Plains Manufacturing, Inc.

    发明人： Jason CARLSON ,  Toshihiko TAKEMURA ,  John RELPH ,  Jeff WELSH

    IPC分类号： B62D55/125 ,  B60K5/12 ,  B62D55/18

    摘要： A compact utility loader compact utility loader comprising a frame, and a pair of loader arms supported by the frame. The frame includes a right side, a left side, and a bottom side extending between the right side and the left side. The compact utility loader additionally includes an engine mount secured to the bottom side of the frame and spaced apart from each of the left side and the right side of the frame. The compact utility loader further comprises an engine supported on the engine mount.

    VEHICLE WITH AN ACTUATOR FOR ADJUSTING A LIMITER STRAP
    9.
    发明申请
    VEHICLE WITH AN ACTUATOR FOR ADJUSTING A LIMITER STRAP 审中-公开

    公开(公告)号：US20200016950A1

    公开(公告)日：2020-01-16

    申请号：US16336257

    申请日：2017-09-26

    申请人： BOMBARDIER RECREATIONAL PRODUCTS INC.

    发明人： Jean-Simon LAVALLEE ,  Michel BOURASSA

    IPC分类号： B60G17/005 ,  B62D55/07 ,  B62D55/18 ,  B62D55/108 ,  B62M27/02

    摘要： A vehicle comprises a chassis, a seat, an endless drive track, a rear suspension assembly with at least one slide rail and a substantially inextensible limiter strap extending between the chassis and the at least one slide rail, to limit separation between the at least one slide rail and the chassis. The strap holder is moveable between a first holder position and a second holder position, a position of the end of the limiter strap being different in the first strap holder position compared to the second strap holder position. A control cable is operatively connects the strap holder to a strap adjustment actuator. The strap adjustment actuator is disposed forward of the seat and is operable by a user during operation of the vehicle, the strap adjustment actuator being movable between first and second positions related to the positions of the strap holder.

    TRAVELING APPARATUS AND CONTROL METHOD THEREFOR
    10.
    发明申请
    TRAVELING APPARATUS AND CONTROL METHOD THEREFOR 审中-公开

    公开(公告)号：US20180186414A1

    公开(公告)日：2018-07-05

    申请号：US15741145

    申请日：2016-07-04

    申请人： TOPY KOGYO KABUSHIKI KAISHA

    发明人： Takuma Akazawa ,  Shingo Tsukui

    IPC分类号： B62D55/084 ,  B62D55/18

    CPC分类号： B62D55/084 ,  B62D55/04 ,  B62D55/065 ,  B62D55/18

    摘要： A traveling apparatus that can be moved in two directions includes a body 1, a pair of crawler units 5, crawler actuators 40 and rolling actuators 60. The crawler units 5 are supported by the body 1 such that the crawler units 5 are rotatable about a rotational axis L1. The traveling apparatus performs crawler moving in a direction of the rotational axis L1 by the crawler actuator 40 driving pairs of crawler structures 20A, 20B of the crawler units 5. The traveling apparatus performs moving by rolling in a direction orthogonal to the rotational axis L1 by the rolling actuator 60 making the crawler units 5 roll about the rotational axes L1. To prepare for the crawler moving, the crawler units 5 are made to roll to take a movable attitude based on attitude information of the crawler units 5 from rotary encoders 72.