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8 条记录 (耗时 0.011 秒)

    Chain saw
    2.
    发明授权
    Chain saw 失效
    链锯

    公开(公告)号：US3680608A

    公开(公告)日：1972-08-01

    申请号：US3680608D

    申请日：1970-02-02

    申请人： SOLO KLEINMOTOREN GMBH

    发明人： EMMERICH HEINZ ,  BULK EGGERT

    IPC分类号： B27B17/00 ,  B27B17/02

    CPC分类号： B27B17/0033

    摘要： A portable chain saw having an elongated chain carrier about whose circumferential edge portion a saw chain travels. Grip means is rigid with the carrier for gripping by the hands of an operator. An internal combustion engine is provided for imparting to the chain its travelling movement along the edge portion of the carrier. Connecting means connects the combustion engine with the carrier so that they constitute a unit but without transmitting vibrations between the combustion engine and the carrier.

    摘要翻译： 一种便携式链锯，具有细长的链条载体，围绕其锯链行进的圆周边缘部分。 握持装置与承载件是刚性的，用于通过操作者的手抓握。 提供一种内燃机，用于使链条沿着载体的边缘部分行进。 连接装置将内燃机与载体相连，使它们构成一个单元，但不会在内燃机和载体之间传递振动。

    Sealing element for internal combustion engine
    3.
    发明授权
    Sealing element for internal combustion engine 失效
    内燃机密封件

    公开(公告)号：US5456229A

    公开(公告)日：1995-10-10

    申请号：US220932

    申请日：1994-03-31

    申请人： Wolfgang Emmerich

    发明人： Wolfgang Emmerich

    IPC分类号： F02B75/02 ,  F02F7/00 ,  F02F11/00

    CPC分类号： F02F7/0036 ,  F02F11/007 ,  F02B2075/025 ,  Y10S277/91

    摘要： The present invention relates to a sealing element for an internal combustion engine, preferably a two-stroke engine, having a crankcase with an upper part and a lower part in which two roller bearings for the crankshaft are disposed between the upper part and the lower part. The roller bearings are encompassed by rings made of a heat resistant, thermoplastic material; each of the rings is provided with a groove running around its outer circumferential surface, and each groove receives a sealing element. The sealing elements are part of a shaped sealing part received between the upper part and the lower part, which shaped sealing part has an essentially circular cross section and is made of an elastomer material, and which, in the region between the two rings extends within another groove which is provided in the upper part and/or lower part.

    摘要翻译： 本发明涉及一种用于内燃机的密封元件，优选二冲程发动机，具有上部和下部的曲轴箱，其中两个用于曲轴的滚子轴承设置在上部和下部之间 。 滚子轴承由耐热热塑性材料制成的环包围; 每个环设置有围绕其外周表面延伸的凹槽，并且每个凹槽接收密封元件。 密封元件是容纳在上部和下部之间的成形密封件的一部分，该成形密封件具有基本上圆形的横截面并且由弹性体材料制成，并且在两个环之间的区域内延伸 设置在上部和/或下部的另一个槽。

    Tool
    4.
    发明授权
    Tool 失效
    工具

    公开(公告)号：US07549196B2

    公开(公告)日：2009-06-23

    申请号：US11378556

    申请日：2006-03-16

    申请人： Carsten Ziegs ,  Willi Strauss

    发明人： Carsten Ziegs ,  Willi Strauss

    IPC分类号： B25G1/10

    CPC分类号： B27B17/0008 ,  B24B23/005 ,  B25F5/02 ,  Y10T16/476 ,  Y10T16/48

    摘要： The invention pertains to a hand-operated tool (100) with a housing (12) and at least one handle (14) that is arranged on the housing such that it can be turned about an axis (13), wherein said handle comprises handle shells (15, 16) and a bearing part that is mounted on a counter bearing of the housing (12). The invention aims to develop a tool of this type that does not have the above-described disadvantages, particularly to make available a simple and inexpensive tool that can be easily assembled, and proposes that the first handle shell (15) and the bearing part are realized in one piece and the second handle shell (16) to be mounted on the first handle shell (15) is realized without a bearing part.

    摘要翻译： 本发明涉及具有壳体（12）的手动工具（100）和布置在壳体上的至少一个手柄（14），使得其可绕轴线（13）转动，其中所述手柄包括手柄 壳体（15,16）和安装在壳体（12）的反轴承上的轴承部件。 本发明旨在开发不具有上述缺点的这种类型的工具，特别是提供一种易于组装的简单且便宜的工具，并且提出第一把手壳（15）和轴承部分 实现为一体，并且在没有轴承部件的情况下实现安装在第一手柄壳体（15）上的第二手柄壳体（16）。

    Hand-held power tool with a combustion motor
    5.
    发明授权
    Hand-held power tool with a combustion motor 失效
    带燃烧电机的手持式电动工具

    公开(公告)号：US4350123A

    公开(公告)日：1982-09-21

    申请号：US230594

    申请日：1981-02-02

    申请人： Gunter Kossek ,  Heinz Emmerich

    发明人： Gunter Kossek ,  Heinz Emmerich

    IPC分类号： F02B63/00 ,  B27B17/00 ,  F02B63/02 ,  F02B75/02 ,  F02F7/00 ,  F16D1/112

    CPC分类号： B27B17/00 ,  F02B63/02 ,  F02F7/0085 ,  F16D1/112 ,  F02B2075/025 ,  F05C2225/08 ,  Y10T403/648 ,  Y10T403/7064

    摘要： A hand-held power tool comprises a drive unit including a first housing, a combustion motor located in and fixed to said first housing and having an output shaft; and a work unit including a rotatable tool, an input shaft, a transmission between the input shaft and the tool for driving the latter and a second housing. A quick-connection arrangement is provided for releasably connecting the first to the second housing and a coupling arrangement coaxial with the connection arrangement serves to couple the output shaft with the input shaft. The quick-connecting arrangement comprises a centralizing ring coaxial with the output shaft and fixed to a stationary part of the combustion motor, a coupling ring turnably mounted on the centralizing ring, an annular coupling member fixed to the second housing, the coupling ring and the coupling member having cooperating cams having inclined faces, a spring connected to the coupling ring for turning the latter in a direction in which these inclined faces are tightly engaged to couple the coupling ring with the coupling member and therewith the first housing to the second housing, and a lever projecting radially from the coupling ring and being movable from an arresting position holding the coupling ring in a stationary position to a releasing position permitting turning of the coupling ring under the action of the spring.

    摘要翻译： 手持式电动工具包括驱动单元，该驱动单元包括第一壳体，位于并固定到所述第一壳体并具有输出轴的燃烧马达; 以及工作单元，其包括可旋转工具，输入轴，输入轴和用于驱动该工具的工具之间的传动装置和第二壳体。 提供了快速连接装置，用于可释放地连接第一壳体和第二壳体，并且与连接装置同轴的联接装置用于将输出轴与输入轴联接。 快速连接装置包括与输出轴同轴并固定到燃烧电动机的固定部分的集中环，可转动地安装在集中环上的联接环，固定到第二壳体的环形联接构件，联接环和 联接构件，其具有具有倾斜面的配合凸轮;弹簧，其连接到联接环，用于沿着这些倾斜面紧密接合的方向转动所述联接环，以将联接环与联接构件联接，并且将第一壳体联接到第二壳体， 以及从联接环径向突出的杆，并且可以将固定联接环的止动位置固定在释放位置，从而允许联接环在弹簧的作用下转动。

    SPRAYING DEVICE
    7.
    发明申请
    SPRAYING DEVICE 有权
    喷涂设备

    公开(公告)号：US20100096475A1

    公开(公告)日：2010-04-22

    申请号：US12580657

    申请日：2009-10-16

    申请人： Willi Strauss ,  Michael Betz

    发明人： Willi Strauss ,  Michael Betz

    IPC分类号： B05B9/04 ,  F16J1/14

    CPC分类号： A01M7/0046 ,  B05B9/08

    摘要： The disclosure relates to a sprayer with a reservoir for a fluid, such as for a pesticide, with a pump device for pressurizing the fluid, whereby the pump device includes a pump drive, which is movably coupled to a pump piston by means of a pump connecting rod, whereby the pump connecting rod features a first connecting rod part and a second connecting rod part, whereby in order to connect the first connecting rod part and the second connecting rod part, at least one connecting device is provided, by means of which the connecting rod parts can be interlocked in at least two different latching levels.

    摘要翻译： 本公开涉及具有用于流体的储存器（例如农药）的喷雾器，其具有用于对流体加压的泵装置，由此泵装置包括泵驱动器，其通过泵可移动地联接到泵活塞 连杆，其中泵连杆具有第一连杆部分和第二连杆部分，由此为了连接第一连杆部分和第二连杆部分，提供至少一个连接装置，通过该连接装置 连杆部件可以在至少两个不同的闩锁水平处互锁。