STRING TRIMMER HEAD
    1.
    发明申请
    STRING TRIMMER HEAD 审中-公开

    公开(公告)号:WO2023278743A1

    公开(公告)日:2023-01-05

    申请号:PCT/US2022/035785

    申请日:2022-06-30

    Inventor: CHOLST, Beth, E.

    Abstract: A trimmer head for use with a string trimmer includes a drive shaft includes a housing rotatable about a rotational axis. The housing includes a main body defining a cavity, and a cap removably coupled to the main body. The trimmer head includes a spool supported in the cavity and operable to support line to be dispensed, a retainer positioned between the housing and the spool, and a connection member positioned within the housing and configured to drivingly couple to the drive shaft.

    STRING TRIMMER HEAD
    2.
    发明申请
    STRING TRIMMER HEAD 审中-公开

    公开(公告)号:WO2023278734A1

    公开(公告)日:2023-01-05

    申请号:PCT/US2022/035776

    申请日:2022-06-30

    Abstract: A trimmer head for use with a string trimmer including a drive shaft includes a housing rotatable about a rotational axis. The housing includes a main body defining a cavity, and a cap removably coupled to the main body. The trimmer head further includes a spool supported in the cavity and operable to support line to be dispensed, a retainer positioned between the housing and the spool, and a nut positioned within the spool and configured to drivingly couple to the drive shaft.

    LAWN MOWER PROVIDED WITH A DIVIDER PLATE DIVIDING AN ENCLOSED SPACE INTO AN UPPER SPACE AND A CUTTING SPACE

    公开(公告)号:WO2021225487A1

    公开(公告)日:2021-11-11

    申请号:PCT/SE2020/050608

    申请日:2020-06-12

    Applicant: HUSQVARNA AB

    Abstract: The present disclosure relates to a lawnmower for processing lawn surface. The lawn mower comprises a chassis, at least partially carried by a set of wheels adapted to rest on the lawn surface, and one or more cutting devices suspended by the chassis. An outer cover, enclosing the chassis and is open towards the lawn surface to form an enclosed space between the outer cover and the lawn surface. A divider plate divides the enclosed space into an upper space and a cutting space, the divider plate generally extending along a plane that is approximately parallel with the lawn surface. The cutting device projects through an opening in the divider plate and edges of the divider plate are connected to the outer cover.

    作業車両
    4.
    发明申请
    作業車両 审中-公开

    公开(公告)号:WO2018123597A1

    公开(公告)日:2018-07-05

    申请号:PCT/JP2017/044773

    申请日:2017-12-13

    Abstract: 作業車両10において、シャシ12aにカバー12bを変位可能に取り付けるサスペンション機構76が、シャシとカバーの間に配置される軸体80と、その下半部に設けられる板体部82と、板体部の上下位置に板体部に当接可能配置されると共に、中央に軸体を挿通させる貫通孔がそれぞれ穿設される第1、第2板体84a,84bとからなるガイド84と、円錐台形状を呈すると共に、上底縁部が軸体の上半部に、下底縁部がカバーに穿設された貫通孔の周辺に取り付けられてカバーをシャシに向けて付勢する圧縮ばね86と、円錐台形状を呈し、軸体を中央に穿設された貫通孔に挿通させて配置される弾性部材90を備えると共に、カバーは弾性部材に相応して円錐台形状に形成される。

    無人走行作業車
    5.
    发明申请
    無人走行作業車 审中-公开
    无人驾驶车辆

    公开(公告)号:WO2017158796A1

    公开(公告)日:2017-09-21

    申请号:PCT/JP2016/058550

    申请日:2016-03-17

    Abstract: 無人走行作業車(10)は、ハウジング(11)と、このハウジング(11)に設けられる左右の後輪(13)と、ハウジング(11)の下部に設けられる作業部(14)と、を備える。ハウジング(11)は、カメラユニット(31)と、作動するときに後輪(13)及び作業部(14)の駆動を停止させるストップスイッチ(51)と、このストップスイッチ(51)を作動させるストップスイッチ作動部材(41)と、を有する。カメラユニット(31)は、ハウジング(11)の上面のなかの平面視略中央に配置され、ストップスイッチ作動部材(41)は、カメラユニット(31)の上面の真上に配置される。

    Abstract translation: 无人驾驶作业车辆(10)包括壳体(11),设置在壳体(11)内的左右后轮(13),设置在壳体下部的工件 第(14)条。 外壳(11)包括摄像机单元(31),用于在操作时停止后轮(13)和工作单元(14)的驱动的停止开关(51),停止 和开关操作部件(41)。 照相机单元31俯视时配置在壳体11的上表面的大致中央,停止开关用致动部件41配置在照相机单元31的上表面的正上方。

    INVERTER GENERATOR
    6.
    发明申请
    INVERTER GENERATOR 审中-公开
    变频器发电机

    公开(公告)号:WO2017151956A1

    公开(公告)日:2017-09-08

    申请号:PCT/US2017/020501

    申请日:2017-03-02

    Abstract: A generator includes an elongated tubular frame, an internal combustion engine attached to the elongated tubular frame, the engine including an engine block including a cylinder and a crankshaft configured to rotate about a crankshaft axis. The generator further includes a fuel tank attached to the elongated tubular frame. The elongated tubular frame is configured to simultaneously support the internal combustion engine and the fuel tank.

    Abstract translation: 发电机包括细长管状框架,附接到细长管状框架的内燃机,所述发动机包括发动机缸体,所述发动机缸体包括缸体和构造成围绕曲轴轴线旋转的曲轴。 发电机还包括连接到细长管状框架的燃料箱。 细长的管状框架构造成同时支撑内燃机和燃料箱。

    芝刈機
    7.
    发明申请
    芝刈機 审中-公开
    割草机

    公开(公告)号:WO2017109877A1

    公开(公告)日:2017-06-29

    申请号:PCT/JP2015/085949

    申请日:2015-12-24

    CPC classification number: A01D34/68 A01D34/78 A01D34/81

    Abstract: 芝刈機(10)は、走行フレーム(11)に設けられた駆動源取付部(12)と、該駆動源取付部に取り付けられた駆動源(13)と、該駆動源に取り付けられた芝刈り作業部(14)とを含む。該芝刈り作業部は、該走行フレームの下方に位置する。該駆動源取付部の下端(12b)と該駆動源の下端は、該走行フレームの底面(17a)から露出している。該底面は、該駆動源取付部の下端を囲うフレーム側シール面(51)と、該フレーム側シール面を囲う芝刈り作業部周辺面(56)とを有する。防水部材(70)は、該フレーム側シール面に密接しており、該底面と該駆動源との間を防水する。該芝刈機を下から見て、該芝刈り作業部周辺面は、該フレーム側シール面の外周縁(51b)から、該芝刈り作業部の外周縁(14a)までの範囲(Ar)にわたる。該芝刈り作業部周辺面の内周縁(56a)は、該フレーム側シール面の外周縁よりも上位に位置する。該フレーム側シール面と該芝刈り作業部周辺面との境界(57)は、段差状である。

    Abstract translation: 割草机(10)具有设置在行走机架(11)上的驱动源安装部(12),安装在驱动源安装部上的驱动源(13) 并且将草坪修剪工作单元(14)连接到驱动源。 割草机位于行走机架下方。 驱动源安装部的下端(12b)和驱动源的下端从行走框架的底面(17a)露出。 底面具有包围驱动源安装部的下端的框架侧密封面(51)和包围框架侧密封面的割草加工部周面(56)。 防水构件70与框架侧密封面紧密接触,并防止底面与驱动源之间的空间。 在从下方观察割草机的情况下,草坪割草部的周面从框架侧密封面的外周缘部(51b)跨越草坪割草作业部的外周缘部(14a)的范围(Ar)。 草坪割草部的外周面的内周缘56a位于比框架侧密封面的外周缘高的位置。 框架侧密封表面与割草机工作部分的周围表面之间的边界(57)是阶梯式的。

    예초기 벌초장치
    8.
    发明申请

    公开(公告)号:WO2012043998A3

    公开(公告)日:2012-04-05

    申请号:PCT/KR2011/006795

    申请日:2011-09-15

    Applicant: 민경태

    Inventor: 민경태

    Abstract: 본 발명은 예초기로 풀을 깎는 도중에 돌이나 나무뿌리와 같이 단단한 물체에 부딪혀도 칼날이 튀거나 부러지지 않도록 구성된 예초기 벌초장치에 관한 것으 로서 예초기 본체로부터 동력을 공급받아 회전하는 마름모꼴의 회전디스크와 상기 회전디스크와 수평으로 연결되어 있고, 상기 회전디스크의 회전력에 의하여 수평으로 회전하면서 풀을 깎는 예초기 칼 및 상기 회전디스크와 예초기 칼을 연결시켜주는 브라켓으로 구성되어 있다.

    GRASS-CUTTING APPARATUS
    9.
    发明申请
    GRASS-CUTTING APPARATUS 审中-公开
    草切设备

    公开(公告)号:WO2012043998A2

    公开(公告)日:2012-04-05

    申请号:PCT/KR2011006795

    申请日:2011-09-15

    Applicant: MIN GYOUNG TAE

    Inventor: MIN GYOUNG TAE

    CPC classification number: A01D34/733

    Abstract: The present invention relates to a grass-cutting apparatus in which a cutter blade is prevented from being displaced or broken when the grass-cutting apparatus collides against a solid object such as a stone or the root of a tree during grass cutting. The grass-cutting apparatus comprises: a diamond-shaped rotating disk which receives power from a main body of the apparatus in order to rotate; a grass cutter blade which is connected horizontally to the rotating disk, and which rotates in the horizontal direction by means of the rotating force of the rotating disk so as to cut grass; and a bracket which interconnects the rotating disk and the grass cutter blade.

    Abstract translation: 本发明涉及一种切草装置,其中当切草装置在切草期间当切割装置与诸如石头或树根的固体物体碰撞时,防止切割刀片发生位移或破裂。 切草装置包括:钻石形旋转盘,其从设备的主体接收动力以便旋转; 一个与旋转盘水平连接并且通过旋转盘的旋转力沿水平方向旋转以切割草的草切割刀片; 以及将旋转盘和草切割刀相互连接的支架。

    LAWNMOWERS
    10.
    发明申请
    LAWNMOWERS 审中-公开
    割草机

    公开(公告)号:WO2010108511A1

    公开(公告)日:2010-09-30

    申请号:PCT/EP2009/002199

    申请日:2009-03-26

    CPC classification number: A01D34/824 A01D34/81 A01D43/063

    Abstract: A lawnmower having a housing (1) and a grass box (2), the housing (1) supporting the grass box (2), the lawnmower further comprising an lid (8) mounted on the housing (2) and having a closed position and an open position, the lid (8) overlying the grass box (2) in the closed position, in which the grass box (2) is removable from the housing (1) by lifting it off the housing, and the action of lifting the grass box (2) off the housing (1) causes the lid to move from the closed position to the open position. The grass box (2) may be transparent or translucent for viewing the grass level inside therethrough.

    Abstract translation: 具有壳体(1)和草地箱(2)的割草机,支撑草地箱(2)的壳体(1),割草机还包括安装在壳体(2)上并具有闭合位置的盖(8) 和打开位置,所述盖(8)在所述关闭位置上覆盖所述草箱(2),其中所述草箱(2)通过将其从所述壳体提升而从所述壳体(1)移除,并且所述提升动作 外壳(1)上的草箱(2)使盖子从关闭位置移动到打开位置。 草箱(2)可以是透明或半透明的,用于观察其内部的草地。

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