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1. 发明申请

US20130228350A1 WORK APPARATUS 有权
标题翻译：工作装置
公开(公告)号：US20130228350A1
公开(公告)日：2013-09-05
申请号：US13784100
申请日：2013-03-04
申请人： ANDREAS STIHL AG & CO. KG
发明人： David Guenther , Antonio Fattorusso , Juergen Haeberlein
IPC分类号： A01G3/06
CPC分类号： A01G3/062
摘要： A handheld work apparatus such as a bed redefiner or edger has a handle for guiding the work apparatus over the ground. The apparatus also includes a drive motor which drives a tool in rotation. During operation, the apparatus is moved over the ground by the operator in a direction of movement. The tool is covered at least partially by a protective hood and a sliding skid is arranged on that end of the protective hood located at the front in the direction of movement. The sliding skid has an abutment surface for a flexible spray guard fixed to the protective hood. The spray guard is fastened to the protective hood in its fastening region located at the front viewed in the direction of movement. The spray guard is movable in its protective region located at the rear viewed in the direction of movement.
摘要翻译：诸如床重新定义器或修边机的手持式工作装置具有用于将工作装置引导到地面上的手柄。该装置还包括驱动工具旋转的驱动马达。在操作期间，操作者在移动方向上将设备移动到地面上。该工具至少部分地由保护罩覆盖，并且在运动方向上位于前部的防护罩的一端设置滑动滑道。滑动滑块具有固定在防护罩上的柔性喷雾护罩的邻接表面。喷雾防护罩固定在防护罩的紧固区域，位于前方，沿运动方向观察。喷雾护罩可以在其运动方向上位于后方的保护区域中移动。

2. 发明授权

US09417651B2 Work apparatus 有权
标题翻译：工作装置
公开(公告)号：US09417651B2
公开(公告)日：2016-08-16
申请号：US14107825
申请日：2013-12-16
申请人： Andreas Stihl AG & Co. KG
发明人： Arne Goetzel , Juergen Haeberlein
IPC分类号： G05G5/04 , F02D11/02
CPC分类号： G05G5/04 , A01D2034/907 , F02B63/02 , F02D11/02
摘要： A work apparatus has a drive motor for driving a work tool and has a control unit for the drive motor. The operating device includes an actuating element actuated by a user. The actuating element is mounted in a movable manner in a housing and can be adjusted in an actuating direction between a zero position and a maximum position. An intermediate stop acts between the zero position and the maximum position. The position of the intermediate stop is settable via a setting element. After the intermediate stop has been reached, the actuating element can be actuated further as far as the maximum position. The operating force (F) for further actuating the actuating element increases when the intermediate stop is reached. Provision is made for the operating force (F) to drop again upon further actuation of the actuating element after the intermediate stop has been overcome.
摘要翻译：工作装置具有用于驱动工作工具的驱动电机，并具有用于驱动电动机的控制单元。操作装置包括由用户致动的致动元件。致动元件以可移动的方式安装在壳体中，并且可以在零位置和最大位置之间的致动方向上调节。中间停止作用在零位置和最大位置之间。中间挡块的位置可通过设定元件设定。在达到中间停止之后，致动元件可以进一步致动到最大位置。当达到中间停止时，用于进一步致动致动元件的操作力（F）增加。在中间停止已被克服之后，在进一步致动致动元件时，操作力（F）被设定为下降。

3. 发明授权

US10981292B2 Handheld work apparatus 有权
公开(公告)号：US10981292B2
公开(公告)日：2021-04-20
申请号：US16530681
申请日：2019-08-02
申请人： Andreas Stihl AG & Co. KG
发明人： Christian Schlecker , Juergen Haeberlein , Andreas Garstenauer , Eric Wawrzkiewicz , Andreas Giesea
IPC分类号： B27B17/12 , B27B17/08
摘要： A handheld work apparatus includes a drive motor, an operating-fluid tank and a motor carrier on which the drive motor is held. The operating-fluid tank has a first housing section and a second housing section. The first housing section is realized so as to be integral with the motor carrier. At least a portion of the second housing section is formed from light-transmitting material to permit discerning the fill level of the operating-fluid tank. The motor carrier has a light-transmitting light conductive element for conducting light into the operating-fluid tank.

4. 发明申请

US20200039104A1 Handheld Work Apparatus 审中-公开
公开(公告)号：US20200039104A1
公开(公告)日：2020-02-06
申请号：US16530681
申请日：2019-08-02
申请人： Andreas Stihl AG & Co. KG
发明人： Christian Schlecker , Juergen Haeberlein , Andreas Garstenauer , Eric Wawrzkiewicz , Andreas Giesea
IPC分类号： B27B17/12 , B27B17/08
摘要： A handheld work apparatus includes a drive motor, an operating-fluid tank and a motor carrier on which the drive motor is held. The operating-fluid tank has a first housing section and a second housing section. The first housing section is realized so as to be integral with the motor carrier. At least a portion of the second housing section is formed from light-transmitting material to permit discerning the fill level of the operating-fluid tank. The motor carrier has a light-transmitting light conductive element for conducting light into the operating-fluid tank.

5. 发明授权

US10512999B2 Cut guard for a work tool 有权
公开(公告)号：US10512999B2
公开(公告)日：2019-12-24
申请号：US14542490
申请日：2014-11-14
申请人： Andreas Stihl AG & Co. KG
发明人： Patrick Behringer , Juergen Haeberlein , Sven Keller
IPC分类号： B23Q13/00 , B27G19/04
摘要： The invention relates to a multi-part cut guard for a tool that is rotatable in a cutting plane. The cut guard includes a first part element and at least one further part element. The part elements are connected together at their ends and form a closed circumference. Opposing first ends of the part elements are connected together, forming a pivot joint. The second ends of the part elements are fixed releasably together. The pivot joint is formed from a latching receptacle and a latching stub which form the pivot joint in the latched state and are intended to be separated in order to release the latching.

6. 发明申请

US20150128428A1 CUT GUARD FOR A WORK TOOL 审中-公开
标题翻译：切割工具工具
公开(公告)号：US20150128428A1
公开(公告)日：2015-05-14
申请号：US14542490
申请日：2014-11-14
申请人： Andreas Stihl AG & Co. KG
发明人： Patrick Behringer , Juergen Haeberlein , Sven Keller
IPC分类号： B23Q13/00 , B27G19/04
摘要： The invention relates to a multi-part cut guard for a tool that is rotatable in a cutting plane. The cut guard includes a first part element and at least one further part element. The part elements are connected together at their ends and form a closed circumference. Opposing first ends of the part elements are connected together, forming a pivot joint. The second ends of the part elements are fixed releasably together. The pivot joint is formed from a latching receptacle and a latching stub which form the pivot joint in the latched state and are intended to be separated in order to release the latching.
摘要翻译：本发明涉及一种可在切割平面中旋转的工具的多部件切割防护件。切割防护件包括第一部件元件和至少一个另外的部件元件。部件在其端部连接在一起并形成封闭的圆周。相对的部件元件的第一端连接在一起，形成枢轴接头。部件元件的第二端可释放地固定在一起。枢转接头由闩锁插座和闩锁短柱形成，该闩锁座形成处于闩锁状态的枢转接头，并且旨在被分离以便释放闩锁。

7. 发明授权

US09107352B2 Furrow cutter 有权
标题翻译：沟槽切割机
公开(公告)号：US09107352B2
公开(公告)日：2015-08-18
申请号：US13784249
申请日：2013-03-04
申请人： Andreas Stihl AG & Co. KG
发明人： Thomas Stark , Juergen Haeberlein , David Guenther
IPC分类号： A01B33/02 , A01B35/28 , A01G3/06
CPC分类号： A01G3/062
摘要： A blade for a furrow cutter has a planar fastening region which is located in a fastening plane. The blade is driven in rotation via a transmission arranged in a transmission housing. The fastening plans separates a first region of the furrow cutter from a second region of the furrow cutter. The transmission is arranged in the first region. The blade has at least one arm projecting from the fastening region and having a free end. The arm has a first segment which extends out of the fastening plane into the second region. A simple structure, a good cutting result and a high service life are achieved when the arm has a second segment in which the arm extends back in the direction of the fastening plane.
摘要翻译：用于沟槽切割器的刀片具有位于紧固平面中的平面紧固区域。叶片通过布置在变速器壳体中的变速器旋转驱动。紧固计划将沟槽切割器的第一区域与沟槽切割器的第二区域分开。变速器布置在第一区域中。刀片具有从紧固区域突出并具有自由端的至少一个臂。臂具有从紧固平面延伸到第二区域中的第一段。当臂具有第二段，其中臂沿着紧固平面的方向延伸时，实现了简单的结构，良好的切割结果和高的使用寿命。

8. 发明授权

US09095098B2 Work apparatus 有权
标题翻译：工作装置
公开(公告)号：US09095098B2
公开(公告)日：2015-08-04
申请号：US13784100
申请日：2013-03-04
申请人： Andreas Stihl AG & Co. KG
发明人： David Guenther , Antonio Fattorusso , Juergen Haeberlein
IPC分类号： A01G3/06
CPC分类号： A01G3/062
摘要： A handheld work apparatus such as a bed redefiner or edger has a handle for guiding the work apparatus over the ground. The apparatus also includes a drive motor which drives a tool in rotation. During operation, the apparatus is moved over the ground by the operator in a direction of movement. The tool is covered at least partially by a protective hood and a sliding skid is arranged on that end of the protective hood located at the front in the direction of movement. The sliding skid has an abutment surface for a flexible spray guard fixed to the protective hood. The spray guard is fastened to the protective hood in its fastening region located at the front viewed in the direction of movement. The spray guard is movable in its protective region located at the rear viewed in the direction of movement.
摘要翻译：诸如床重新定义器或修边机的手持式工作装置具有用于将工作装置引导到地面上的手柄。该装置还包括驱动工具旋转的驱动马达。在操作期间，操作者在移动方向上将设备移动到地面上。该工具至少部分地由保护罩覆盖，并且在运动方向上位于前部的防护罩的一端设置滑动滑道。滑动滑块具有固定在防护罩上的柔性喷雾护罩的邻接表面。喷雾防护罩固定在防护罩的紧固区域，位于前方，沿运动方向观察。喷雾护罩可以在其运动方向上位于后方的保护区域中移动。

9. 发明申请

US20140166325A1 WORK APPARATUS 有权
标题翻译：工作装置
公开(公告)号：US20140166325A1
公开(公告)日：2014-06-19
申请号：US14107825
申请日：2013-12-16
申请人： Andreas Stihl AG & Co. KG
发明人： Arne Goetzel , Juergen Haeberlein
IPC分类号： G05G5/04 , F02D11/02
CPC分类号： G05G5/04 , A01D2034/907 , F02B63/02 , F02D11/02
摘要： A work apparatus has a drive motor for driving a work tool and has a control unit for the drive motor. The operating device includes an actuating element actuated by a user. The actuating element is mounted in a movable manner in a housing and can be adjusted in an actuating direction between a zero position and a maximum position. An intermediate stop acts between the zero position and the maximum position. The position of the intermediate stop is settable via a setting element. After the intermediate stop has been reached, the actuating element can be actuated further as far as the maximum position. The operating force (F) for further actuating the actuating element increases when the intermediate stop is reached. Provision is made for the operating force (F) to drop again upon further actuation of the actuating element after the intermediate stop has been overcome.
摘要翻译：工作装置具有用于驱动工作工具的驱动电机，并具有用于驱动电动机的控制单元。操作装置包括由用户致动的致动元件。致动元件以可移动的方式安装在壳体中，并且可以在零位置和最大位置之间的致动方向上调节。中间停止作用在零位置和最大位置之间。中间挡块的位置可通过设定元件设定。在达到中间停止之后，致动元件可以进一步致动到最大位置。当达到中间停止时，用于进一步致动致动元件的操作力（F）增加。在中间停止已被克服之后，在进一步致动致动元件时，操作力（F）被设定为下降。

10. 发明申请

US20130228351A1 FURROW CUTTER 有权
标题翻译：当前切割机
公开(公告)号：US20130228351A1
公开(公告)日：2013-09-05
申请号：US13784249
申请日：2013-03-04
申请人： ANDREAS STIHL AG & CO. KG
发明人： Thomas Stark , Juergen Haeberlein , David Guenther
IPC分类号： A01G3/06
CPC分类号： A01G3/062
摘要： A blade for a furrow cutter has a planar fastening region which is located in a fastening plane. The blade is driven in rotation via a transmission arranged in a transmission housing. The fastening plans separates a first region of the furrow cutter from a second region of the furrow cutter. The transmission is arranged in the first region. The blade has at least one arm projecting from the fastening region and having a free end. The arm has a first segment which extends out of the fastening plane into the second region. A simple structure, a good cutting result and a high service life are achieved when the arm has a second segment in which the arm extends back in the direction of the fastening plane.
摘要翻译：用于沟槽切割器的刀片具有位于紧固平面中的平面紧固区域。叶片通过布置在变速器壳体中的变速器旋转驱动。紧固计划将沟槽切割器的第一区域与沟槽切割器的第二区域分开。变速器布置在第一区域中。刀片具有从紧固区域突出并具有自由端的至少一个臂。臂具有从紧固平面延伸到第二区域中的第一段。当臂具有第二段，其中臂沿紧固平面的方向延伸时，实现了简单的结构，良好的切割结果和高的使用寿命。

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