中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

7 records (took 0.02 seconds)

    BLOWER WITH INTAKE CLOSURE
    1.
    发明申请
    BLOWER WITH INTAKE CLOSURE 审中-公开
    带烟灰缸

    公开(公告)号：WO2016197135A1

    公开(公告)日：2016-12-08

    申请号：PCT/US2016/036074

    申请日：2016-06-06

    Applicant: MTD PRODUCTS INC

    Inventor： BUCHANAN, Peter J. ,  KRUEGER, Erik

    IPC: F04D27/00 ,  A01G1/12 ,  A47L5/14 ,  E01H1/08 ,  F04D29/42

    CPC classification number: A47L5/14 ,  A01G20/43 ,  E01H1/0809 ,  F04D25/08 ,  F04D27/003 ,  F04D29/4213 ,  F04D29/422 ,  F04D29/4226 ,  F04D29/703

    Abstract: A blower includes a frame, a surface engaging wheel attached to the frame and a power source attached to the frame. An impeller housing is also attached to the frame, and the impeller housing defines an intake opening. The impeller housing surrounds an impeller that is rotatably connected to the power source. An exhaust chute is attached to the impeller housing. A selectively closeable aperture structure is attached to the intake opening. In further examples, the selectively closeable aperture is a pair of rotatable plates both including radial slots or an iris blade assembly. In other examples, the exhaust chute is rotatable or the impeller housing is rotatable.

    Abstract translation: 鼓风机包括框架，附接到框架的表面接合轮和附接到框架的电源。 叶轮壳体也附接到框架，并且叶轮壳体限定进气口。 叶轮壳体围绕可旋转地连接到电源的叶轮。 排气槽连接到叶轮壳体。 选择性地可关闭的孔结构附接到进气口。 在另外的例子中，选择性关闭的孔是一对可转动的板，它们均包括径向狭槽或虹膜叶片组件。 在其他示例中，排气槽可旋转或者叶轮壳体可旋转。

    TRACK DRIVE
    3.
    发明申请
    TRACK DRIVE 审中-公开
    跟踪驱动

    公开(公告)号：WO2016029098A1

    公开(公告)日：2016-02-25

    申请号：PCT/US2015/046266

    申请日：2015-08-21

    Applicant: MTD PRODUCTS INC

    Inventor： BUCHANAN, Peter J. ,  EAVENSON, SR., Jimmy N.

    IPC: B62D55/02 ,  B62D55/04 ,  B62D55/10 ,  B62D55/135

    CPC classification number: B62D55/08 ,  B62D55/02 ,  B62D55/04 ,  B62D55/10 ,  B62D55/135 ,  B62D55/14 ,  B62D55/24

    Abstract: A track drive (24) for outdoor power equipment (20) comprising, a support frame (26); a drive axle (44) configured to attach to an associated drive hub (54) on said outdoor power equipment (20); a hub bearing (64) mounted on said drive axle (44) and said support frame (26), said hub bearing (64) enables said drive axle (44) to rotate relative to said support frame (26); a drive sprocket (66) attached to said drive axle (44), wherein said drive sprocket (66) comprises an interior half sprocket (68) and an exterior half sprocket (70), said half sprockets (68) are located on either side (154) of said support frame (26), wherein said drive sprocket (66) comprises drive teeth (94) spaced radially about said drive sprocket (66); and an endless track (130), wherein said drive sprocket (66) is movably engaged with said endless track (130) to transmit force to rotate said endless track (130) and propel said outdoor power equipment (20).

    Abstract translation: 一种用于室外电力设备（20）的轨道驱动器（24），包括：支撑框架（26）; 驱动轴（44），被配置为附接到所述户外动力设备（20）上的相关联的驱动轮毂（54）; 安装在所述驱动轴（44）和所述支撑框架（26）上的轮毂轴承（64），所述轮毂轴承（64）使所述驱动轴（44）相对于所述支撑框架（26）旋转; 驱动链轮（66），其连接到所述驱动轴（44），其中所述驱动链轮（66）包括内部半链轮（68）和外部半链轮（70），所述半链轮（68）位于任一侧 （26）的所述驱动链轮（154），其中所述驱动链轮（66）包括围绕所述驱动链轮（66）径向间隔开的驱动齿（94）。 以及环形轨道（130），其中所述驱动链轮（66）与所述环形轨道（130）可移动地接合以传递力以旋转所述环形轨道（130）并推进所述室外动力设备（20）。

    TRACK DRIVE
    7.
    发明公开
    TRACK DRIVE 审中-公开
    履带传动

    公开(公告)号：EP3183163A1

    公开(公告)日：2017-06-28

    申请号：EP15763446.0

    申请日：2015-08-21

    Applicant: MTD Products Inc.

    Inventor： BUCHANAN, Peter J. ,  EAVENSON, SR., Jimmy N.

    IPC: B62D55/02 ,  B62D55/04 ,  B62D55/10 ,  B62D55/135

    Abstract: Provided is a track drive for outdoor power equipment including a support frame and a drive axle configured to attach to an associated drive hub. A hub bearing is mounted on the drive axle and the support frame enabling the drive axle to rotate relative to the support frame. A drive sprocket is attached to the drive axle and includes an interior half sprocket and an exterior half sprocket. The half sprockets are located on either side of the support frame. Drive teeth are spaced radially about the drive sprocket. The drive sprocket is movably engaged with an endless track to transmit force to rotate the endless track and propel the outdoor power equipment. A kit for adding or replacing a track drive of outdoor power equipment is also provided.

    Abstract translation: 提供一种用于室外动力设备的履带驱动装置，其包括支撑框架和被配置为附接到相关驱动轮毂的驱动轴。 轮毂轴承安装在驱动轴上，并且支撑框架使得驱动轴能够相对于支撑框架旋转。 驱动链轮连接到驱动轴，并包括内部半链轮和外部半链轮。 半链轮位于支撑架的两侧。 驱动齿围绕驱动链轮径向间隔开。 驱动链轮与环形轨道可移动地接合以传递力以旋转环形轨道并推动室外动力设备。 还提供了用于添加或更换户外动力设备的履带驱动装置的套件。

Patent Agency Ranking