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1. 发明申请

WO2020244794A1 POWER-ASSISTED CUTTING TOOL 审中-公开
公开(公告)号：WO2020244794A1
公开(公告)日：2020-12-10
申请号：PCT/EP2019/084654
申请日：2019-12-11
申请人： HUSQVARNA AB
发明人： KISTLER, Michael , SCHMID, Michael
IPC分类号： B26B15/00 , A01G3/037
摘要： A power-assisted cutting tool (100) includes a first cutting element (110) and a second cutting element (130) and a drive unit (170). The drive unit (170) selectively provides a supplemental motor (150) force to assist a movement of at least one of the first cutting element (110) and the second cutting element (130) to perform the cutting action. Moreover, a user interface (140) measures a hand force applied by a user, and generate a signal indicative of the measured hand force. And, the power-assisted cutting tool (100) includes a controller (190) communicably coupled to the user interface (140) and the drive unit (170), where the controller (190) receives actuates the drive unit (170). The power-assisted cutting tool (100) is characterized in that the controller (190) actuates the drive unit (170) such that a magnitude of the supplemental motor (150) force is at least one of a continuous variable or a discreet variable.

2. 发明申请

WO2014142738A1 CHAINSAW WITH SELF-LOCKING KNOB ASSEMBLY 审中-公开
标题翻译：具有自锁KNOB装配的链条
公开(公告)号：WO2014142738A1
公开(公告)日：2014-09-18
申请号：PCT/SE2014/050297
申请日：2014-03-12
申请人： HUSQVARNA AB
发明人： SCHIEDT, Christoph , KISTLER, Michael , SCHMITZ, Daniela , MAAG, Markus
IPC分类号： B27B17/02 , F16D41/12 , B23D57/02
CPC分类号： B27B17/14 , B27B17/02 , F16D41/12
摘要： A clamping assembly (130) for clamping a guidebar (120) of a chainsaw (100) to a chainsaw body (110) via a clutch cover (150) including a receiving opening (210) having a series of teeth (212) defined at an internal periphery thereof is provided. The clamping assembly (130) includes an inner knob base (220) rotatably received within the receiving opening (210), a rack element (240) disposed at a portion of the inner knob base (220) to be engageable with the teeth (212), and a knob (140) configured to contact at least a portion of the inner knob base (220). The knob (140) includes a driver reception slot (252) formed therein to engage at least one driver (224) extending from the inner knob base (220). Responsive to rotation of the knob (140), the driver (224) engages the knob (140) to rotate the inner knob base (220) such that the rack element (240) sequentially engages the teeth (212) while tightening the knob (140) to the chainsaw body (110).
摘要翻译：一种用于经由离合器盖（150）将链锯（100）的导杆（120）夹紧到电锯主体（110）的夹紧组件（130），该离合器盖包括具有一定数量的齿（212）的接收开口（210）提供其内周边。夹紧组件（130）包括可旋转地容纳在接收开口（210）内的内部旋钮底座（220），设置在内部旋钮底座（220）的一部分处以与齿（212）接合的齿条元件）和配置成接触所述内旋钮座（220）的至少一部分的旋钮（140）。旋钮（140）包括形成在其中的驱动器接收槽（252），用于接合从内旋钮座（220）延伸的至少一个驱动器（224）。响应于旋钮（140）的旋转，驱动器（224）接合旋钮（140）以旋转内部旋钮座（220），使得齿条元件（240）在紧固旋钮（120）的同时顺序地接合齿 140）连接到电锯主体（110）。

3. 发明申请

WO2018149517A1 LOCKING ELEMENT FOR DETACHABLY COUPLING A WORK IMPLEMENT TO A HANDLE OF A TOOL 审中-公开
公开(公告)号：WO2018149517A1
公开(公告)日：2018-08-23
申请号：PCT/EP2017/074743
申请日：2017-09-29
申请人： HUSQVARNA AB
发明人： KISTLER, Michael
IPC分类号： B25G3/18
CPC分类号： B25G3/18
摘要： The present invention discloses a tool (100) having a work implement (102), a handle (104), and a locking element (132) for detachably coupling the work implement (102) to the handle (104). The work implement (102) has an annular groove (106) disposed about a longitudinal axis (XX') thereof. The locking element (132) is received within a hollow interior region (116) of the handle (104). The locking element (132) has a recess (144) bound by an arcuate edge (146) disposed partway along an outer circumference (C3) of the locking element (132). The arcuate edge (146) comprises a leading end (148), a trailing end (150), and a detent (152) located between the leading end (148) and the trailing end (150). The locking element (132) is rotatably moveable within the hollow interior region (116) about a transverse axis (ΖΖ') of the handle (104) between an open position (PI) and a locked position (P2). When disposed in the open position (PI), the locking element (132) allows an axial movement of the work implement (102) with respect to the handle (104). When disposed in the locked position (P2), the detent (152) of the locking element (132) biases the work implement (102) towards the trailing end (150) of the arcuate edge (146) such that the detent (152) abuts with the annular groove (106) of the work implement (102) to restrict an axial movement of the work implement (102) in relation to the handle (104).

4. 发明申请

WO2016091398A1 SPRAY HEAD AND SPRAYING APPARATUS 审中-公开
标题翻译：喷头和喷涂装置
公开(公告)号：WO2016091398A1
公开(公告)日：2016-06-16
申请号：PCT/EP2015/057483
申请日：2015-04-07
申请人： HUSQVARNA AB
发明人： KAUPP, Rainer , RENNER, Thomas , KISTLER, Michael
IPC分类号： B05B1/18 , B05B15/06 , B05B15/08
CPC分类号： B05B1/185 , B05B15/652 , B05B15/68
摘要： The invention relates to a spray head for a spraying apparatus (100), the spray head comprising: - a spray head base body (2) including a spray head fluid channel (3); - a plurality of nozzles (4), each nozzle (4) comprising a nozzle fluid channel (4.1), wherein said nozzle fluid channels (4.1) being coupled with the spray head fluid channel (3) and the free ends of the nozzle fluid channels (4.1) forming liquid outlets (5) of the spray head (1), wherein the nozzles (4) are circumferentially arranged around a central axis (CA) of the spray head (1), wherein each nozzle (4) comprise a liquid guiding portion (4.2), said liquid guiding portion (4.2) including said nozzle fluid channel (4.1) and being made of a flexible material, - an adjustment unit (6) comprising a adjustment entity (7), said adjustment entity (7) being movably mounted at the spray head base body (2), the adjustment entity (7) comprising a plurality of apertures (7.1) for providing passages for said flexible liquid guiding portions (4.2), wherein the spray head (1) is adapted to change the spraying pattern by moving the adjustment entity (7) with respect to the spray head base body (2), said movement causing a bending of the flexible liquid guiding portions (4.2) of said nozzles (4).
摘要翻译：本发明涉及一种用于喷涂设备（100）的喷头，所述喷头包括： - 包括喷头流体通道（3）的喷头基体（2）; - 多个喷嘴（4），每个喷嘴（4）包括喷嘴流体通道（4.1），其中所述喷嘴流体通道（4.1）与喷头流体通道（3）联接，并且喷嘴流体通道（4.1）形成喷头（1）的液体出口（5），其中喷嘴（4）围绕喷头（1）的中心轴线（CA）周向布置，其中每个喷嘴（4）包括液体引导部分（4.2），所述液体引导部分（4.2）包括所述喷嘴流体通道（4.1）并由柔性材料制成; - 调节单元（6），包括调整实体（7），所述调节实体）可移动地安装在喷头基体（2）处，调节实体（7）包括多个孔（7.1），用于为所述柔性液体引导部分（4.2）提供通道，其中喷头（1）适于通过相对于喷头基体（2）移动调节实体（7）来改变喷射模式，所述运动导致所述喷嘴（4）的柔性液体引导部分（4.2）的弯曲。

5. 发明申请

WO2018077486A1 ADAPTER FOR FLUID DISPENSING SYSTEM 审中-公开
标题翻译：流体分配系统适配器
公开(公告)号：WO2018077486A1
公开(公告)日：2018-05-03
申请号：PCT/EP2017/056958
申请日：2017-03-23
申请人： HUSQVARNA AB
发明人： KISTLER, Michael , MAAG, Markus
IPC分类号： B05B15/06 , F16L3/00
CPC分类号： B05B15/65 , B05B15/628 , F16L3/237 , F16L41/023
摘要： The present invention relates to a fluid dispensing system (100) like a garden watering tool. More particularly relates to an adapter (106) for the fluid dispensing system (100). The adapter (106) includes a body portion (126). The body portion (126) includes a first end (124) configured to be detachably connected to an opening (122) of an elongated member (102) of the fluid dispensing system (100). The body portion (126) further includes a second end (136) opposite to the first end (124), the second end (136) configured to be sealingly connected to a fluid outlet device (108) of the fluid dispensing system (100). The body portion (126) further includes at least one inlet portion (142) defining a passage (144) extending till the second end (136) of the body portion (126). A hose (112) is fluidly connected to the inlet portion (142) for supplying fluid through the passage (144) to the fluid outlet device (108).
摘要翻译：本发明涉及一种类似花园浇水工具的流体分配系统（100）。更具体地涉及用于流体分配系统（100）的适配器（106）。适配器（106）包括主体部分（126）。主体部分（126）包括构造成可拆卸地连接到流体分配系统（100）的细长构件（102）的开口（122）的第一端部（124）。主体部分（126）还包括与第一端部（124）相对的第二端部（136），第二端部（136）构造成密封地连接到流体分配系统（100）的流体出口装置（108）。主体部分（126）还包括至少一个入口部分（142），该入口部分限定延伸到主体部分（126）的第二端（136）的通道（144）。软管（112）流体连接到入口部分（142），用于通过通道（144）将流体供应到流体出口装置（108）。

6. 发明申请

WO2014142722A1 CHAINSAW WITH SELF-LOCKING KNOB ASSEMBLY 审中-公开
标题翻译：具有自锁KNOB装配的链条
公开(公告)号：WO2014142722A1
公开(公告)日：2014-09-18
申请号：PCT/SE2013/050257
申请日：2013-03-15
申请人： HUSQVARNA AB
发明人： SCHIEDT, Christoph , KISTLER, Michael , SCHMITZ, Daniela
IPC分类号： B27B17/02 , F16D41/12
CPC分类号： B27B17/14 , B27B17/02 , F16D41/12
摘要： A self-locking lock assembly (130) used for clamping a guidebar (120) of a chainsaw (100) to a chainsaw body (110) via a clutch cover (150) including a receiving opening (210) having a series of teeth (212) defined at an internal periphery thereof is provided. The clamping assembly (130) includes an inner knob base (220) rotatably received within the receiving opening (210), a rack element (240) disposed at a portion of the inner knob base (220) to be engageable with the teeth (212), and a knob (140) configured to contact at least a portion of the inner knob base (220). The knob (140) includes a driver reception slot (252) formed therein to engage at least one driver (224) extending from the inner knob base (220). Responsive to rotation of the knob (140), the driver (224) engages the knob (140) to rotate the inner knob base (220) such that the rack element (240) sequentially engages the teeth (212) while tightening the knob (140) to the chainsaw body (110).
摘要翻译：一种用于将链锯（100）的导杆（120）经由离合器盖（150）夹紧到链锯主体（110）的自锁锁组件（130），所述离合器盖包括具有一系列齿的接收开口（210） 212）。夹紧组件（130）包括可旋转地容纳在接收开口（210）内的内部旋钮底座（220），设置在内部旋钮底座（220）的一部分处以与齿（212）接合的齿条元件）和配置成接触所述内旋钮座（220）的至少一部分的旋钮（140）。旋钮（140）包括形成在其中的驱动器接收槽（252），用于接合从内旋钮座（220）延伸的至少一个驱动器（224）。响应于旋钮（140）的旋转，驱动器（224）接合旋钮（140）以旋转内部旋钮底座（220），使得齿条元件（240）在紧固旋钮（120）的同时顺序地接合齿 140）连接到电锯主体（110）。

7. 发明申请

WO2022112178A1 HOSE CONNECTOR 审中-公开
公开(公告)号：WO2022112178A1
公开(公告)日：2022-06-02
申请号：PCT/EP2021/082514
申请日：2021-11-22
申请人： HUSQVARNA AB
发明人： KISTLER, Michael
IPC分类号： F16L33/24 , F16L33/22
摘要： A hose connector (200) for a hose (202) includes a body portion (204) defining an outer thread section (206). The hose connector (200) also includes an engagement portion (218) defined with the body portion (204). The engagement portion (218) allows the hose (202) to be pushed on. The hose connector (200) further includes one or more mating elements (236) defined on at least a part of the engagement portion (218). The one or more mating elements (236) allow engagement of the hose (202) with the hose connector (200). The hose connector (200) is characterized in that the one or more mating elements (236) is a helix element (236) defined on a first part (226) of the engagement portion (218). Further, a second part (228) of the engagement portion (218) has a diameter at least equal to an outermost diameter (D6) of the helix element (236).

8. 发明申请

WO2020156712A1 PORTABLE SAW 审中-公开
公开(公告)号：WO2020156712A1
公开(公告)日：2020-08-06
申请号：PCT/EP2019/084222
申请日：2019-12-09
申请人： HUSQVARNA AB
发明人： KISTLER, Michael
IPC分类号： B23D51/01 , B27B21/04 , B23D49/14
摘要： A portable saw (100) includes a head portion (102). The head portion (102) includes a first groove (202) and a second groove (204). The head portion (102) also includes a blade (104) coupled to the head portion (102). The portable saw (100) also includes a handle portion (110) rotatably coupled to the head portion (102). The portable saw (100) further includes a locking mechanism (114) provided in association with each of the handle portion (110) and the head portion (102). The locking mechanism (114) is adapted to selectively slidably engage at least one of the first groove (202) and the second groove (204) provided in the head portion (102) to lock the head portion (102) with respect to the handle portion (110) in the first position and the second position respectively.

9. 发明申请

WO2019158255A1 EXTENDABLE TOOL 审中-公开
公开(公告)号：WO2019158255A1
公开(公告)日：2019-08-22
申请号：PCT/EP2018/084943
申请日：2018-12-14
申请人： HUSQVARNA AB
发明人： KISTLER, Michael
IPC分类号： A01G3/025 , B25G1/04
摘要： An extendable tool (100) includes an outer tube (102), an inner tube (108) including at least one receiving portion (206, 214), and a handle portion (112) including a slot (114) provided therein. A slider member (116) is provided within the slot (114) and is adapted to slide within the slot (114) between a first position (P1) and a second position (P2). The extendable tool (100) also includes a locking element (208) adapted to be selectively engaged with the at least one receiving portion (206, 214) such that the locking element (208) limits movement of the inner tube (108) with respect to the outer tube (102). The extendable tool (100) further includes an engagement member (210) having an inclined surface (212) and coupled with the slider member (116). The engagement member (210) is adapted to slide within the outer tube (102). In the first position (P1), the slider member (116) actuates the engagement member (210) such that the inclined surface (212) of the engagement member (210) engages the locking element (208) with respect to the at least one receiving portion (206, 214).

10. 发明申请

WO2016162048A1 SPRAY HEAD AND SPRAYING APPARATUS 审中-公开
标题翻译：喷头和喷涂装置
公开(公告)号：WO2016162048A1
公开(公告)日：2016-10-13
申请号：PCT/EP2015/057484
申请日：2015-04-07
申请人： HUSQVARNA AB
发明人： KISTLER, Michael , RENNER, Thomas
IPC分类号： B05B1/18 , B05B15/06 , B05B15/08 , B05B1/12
CPC分类号： B05B1/185 , B05B1/12 , B05B15/652 , B05B15/68
摘要： The invention relates to a spray head for a spraying apparatus (100), the spray head comprising: - a spray head base body (2) including a spray head fluid channel ( 3 ); - a plurality of nozzles (4), each nozzle (4) comprising a nozzle fluid channel (4.1), wherein said nozzle fluid channels (4.1) being coupled with the spray head fluid channel (3) and the free ends of the nozzle fluid channels (4.1) forming liquid outlets (5) of the spray head (1), wherein each nozzle (4) comprises a liquid guiding portion (4.2), said liquid guiding portion (4.2) including said nozzle fluid channel (4.1) and being made of a flexible material, - an adjustment unit (6) comprising an adjustment entity (7), said adjustment entity (7) being movably mounted at the spray head base body (2), the adjustment entity (7) comprising a plurality of apertures (7.1) for providing passages for said flexible liquid guiding portions (4.2), wherein the spray head (1) is adapted to change the spraying pattern by moving the adjustment entity (7) with respect to the spray head base body (2), said movement causing a bending of the flexible liquid guiding portions (4.2) of said nozzles (4); and - means included in the nozzles and/or interacting with the nozzles (4) for generating a spray mist.
摘要翻译：本发明涉及一种用于喷涂设备（100）的喷头，所述喷头包括： - 包括喷头流体通道（3）的喷头基体（2）; - 多个喷嘴（4），每个喷嘴（4）包括喷嘴流体通道（4.1），其中所述喷嘴流体通道（4.1）与喷头流体通道（3）联接，并且喷嘴流体通道（4.1）形成喷头（1）的液体出口（5），其中每个喷嘴（4）包括液体引导部分（4.2），所述液体引导部分（4.2）包括所述喷嘴流体通道（4.1）由柔性材料制成， - 包括调整实体（7）的调节单元（6），所述调节实体（7）可移动地安装在喷头基体（2）处，所述调节实体（7）包括多个用于为所述柔性液体引导部分（4.2）提供通道的孔（7.1），其中喷头（1）适于通过相对于喷头基体（2）移动调节实体（7）来改变喷射模式，所述运动导致所述喷嘴（4）的柔性液体引导部分（4.2）弯曲; 和 - 包括在喷嘴中和/或与喷嘴（4）相互作用以产生喷雾的装置。

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