Saddle-ridden vehicle
    21.
    发明授权

    公开(公告)号:US10294854B2

    公开(公告)日:2019-05-21

    申请号:US15335044

    申请日:2016-10-26

    摘要: There is provided a saddle-ridden type vehicle. An air intake piping is connected between an air cleaner and a supercharger. An air outlet piping is connected between the supercharger and an intercooler. An air bypass passage is provided between the air outlet piping and the air intake piping to allow compressed air to escape toward an upstream side of the supercharger without flowing in the supercharger. An air bypass valve is configured to open and close the air bypass passage. The supercharger is disposed in front of the engine. The air cleaner is disposed above the engine. The air intake piping extends in an upper-lower direction in a region ranging from the above of the engine to a front of the engine at one side in a vehicle width direction. The air bypass valve is disposed at the rear of the air intake piping.

    ARRANGEMENT STRUCTURE FOR VEHICLE DEVICES
    22.
    发明申请

    公开(公告)号:US20190113011A1

    公开(公告)日:2019-04-18

    申请号:US16107371

    申请日:2018-08-21

    发明人: Yu HIRANO

    IPC分类号: F02M35/16 F02M35/04

    摘要: An arrangement structure for devices in a power unit chamber of a vehicle includes an air cleaner disposed in the power unit chamber; a battery disposed adjacently to and behind the air cleaner in the vehicle; and a cover disposed above the battery and the air cleaner. The front end of the cover is located further forward of the vehicle than the rear end of the air cleaner, and the minimum dimension of a space between the cover and the air cleaner is greater than the height of the battery.

    INTERNAL COMBUSTION ENGINE PIPE AND INTERNAL COMBUSTION ENGINE

    公开(公告)号:US20190107087A1

    公开(公告)日:2019-04-11

    申请号:US16048832

    申请日:2018-07-30

    发明人: Ryosuke NAGATA

    摘要: An intake pipe includes a cylindrical pipe main body, a flange, which is provided on an end of the pipe main body in an axial direction and protrudes radially outward about an axis of the pipe main body from an outer surface of the pipe main body, and a chamber forming portion, which is located outside of the pipe main body and defines a chamber. The chamber forming portion is provided to connect the outer surface of the pipe main body and the flange to each other and is integrated with the pipe main body and the flange.

    Straddled vehicle
    25.
    发明授权

    公开(公告)号:US10202948B2

    公开(公告)日:2019-02-12

    申请号:US15677173

    申请日:2017-08-15

    摘要: A straddled vehicle includes a duct part formed integrally with a lower case of an air cleaner and extending forward from the lower case in a vehicle front-rear direction, and a side cover including a duct formation portion placed outward of the duct part in a vehicle width direction. At least a portion of the side cover is assembled onto the duct part. A duct is defined by the duct part and the duct formation portion of the side cover.

    INTERNAL COMBUSTION ENGINE HAVING AIR CLEANER

    公开(公告)号:US20180363597A1

    公开(公告)日:2018-12-20

    申请号:US16061894

    申请日:2017-01-06

    摘要: An internal combustion engine (1) having a cylinder (5) having a rearwardly slanted axial line is provided with a plurality of cylindrical cyclone dust collection units (34) commonly connected to an upstream end of a filter dust collection unit (35). Each cyclone dust collection unit includes a main body (44, 45) internally defining a separation chamber (45C), and having an air inlet (31) communicating with outside and an air outlet (73) communicating with the filter dust collection unit, and the separation chamber is provided with a dust ejection hole (45D) directed tangentially in an obliquely forward direction. Thereby, dust ejected from the dust ejection hole is ejected away from the operator of the engine, and is prevented from depositing on the engine.

    Engine including an air filter assembly

    公开(公告)号:US10087897B2

    公开(公告)日:2018-10-02

    申请号:US15813037

    申请日:2017-11-14

    发明人: Michael Schultz

    摘要: An engine includes an air filter assembly having a filter element and a case. A base of the case includes multiple clips, multiple pins, and a catch. The clips are configured to engage a bottom wall of the filter element. A cover of the case includes multiple hinge wings, a hook, and a guide structure. Each of the hinge wings is coupled with a corresponding pin of the base to allow the cover to rotate about the pins. The hook is configured to fasten to the catch of the base for securing the case in a closed configuration. The guide is configured to facilitate placement of the hook and prevent lateral slipping of the hook from the catch of the base. The base and the cover define an interior volume of the air filter assembly sized to receive the filter element.