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公开(公告)号：EP3119945B1
公开(公告)日：2018-08-15
申请号：EP14713424.1
申请日：2014-03-20
申请人： Husqvarna AB
CPC分类号： B05B9/01 , B05B1/3013 , B05B12/0024 , B05B15/14
摘要： A water application device (10, 100) may include a main body (20, 110) graspable along a handle portion (22, 119) thereof by an operator, an operable member (30, 140), and a flow channel. The main body (20, 110) may house a flow control assembly (50) configured to enable the device to execute a control function relative to flow of water through the device. The operable member (30, 140) may be operably coupled to the main body (20, 110) to interface with the flow control assembly (50) to alternately provide flow and stop flow through the device. The flow channel may be formed inside the main body to define a flow path between an inlet portion (26, 114) and an outlet portion (24, 112) of the device. The flow channel may define at least one critical area in which water is enabled to collect when the water application device is not applying water. The critical area may include at least one compensator receiver (320) configured to receive a compensator (300) comprising compressible material configured to enable the compensator to be compressed within the critical area to increase an effective volume of the critical area. One of the compensator or the critical area may be provided with at least one retention rib (330, 340) to facilitate holding the compensator in the critical area.
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公开(公告)号：EP2828003A1
公开(公告)日：2015-01-28
申请号：EP12761612.6
申请日：2012-09-18
申请人： Husqvarna AB
摘要： For a watering apparatus, in particular a garden hose that can be held by hand, comprising a flow-rate measurement device, the invention proposes removably fastening a nozzle body (DK1, DK2) on a main body (HK1, HK2) of the watering apparatus and arranging a turbine unit (TE) of the flow-rate measurement device in a turbine mount (TA) of the apparatus housing such that, when the nozzle body (DK1, DK2) is connected to the main body (HK1, HK2) in the operating position, the turbine unit (TE) is fixed in the turbine mount (TA), and, once the connection between the nozzle body (DK1, DK2) and main body (HK1, HK2) is released, the turbine unit (TE) can be removed from the turbine mount, for example for exchange or for cleaning purposes. The nozzle body (DK1, DK2) and main body (HK1, HK2) are formed in the operating position by an additional securing element, which preferably forms a further housing part of the apparatus housing. An electronics housing (GE1, GE2) can be fastened releasably on the main body (HK1, HK2) and/or can be fastened releasably on the nozzle body (DK1, DK2), wherein, when the electronics housing (GE1, GE2) is fastened, a battery mount is obscured and a battery is held such that it is secured against falling out. The electronics housing (GE1, GE2) is preferably used at the same time as a securing element for securing the connection between the nozzle body (DK1, DK2) and the main body (HK1, HK2).
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公开(公告)号：EP3116657B1
公开(公告)日：2018-08-22
申请号：EP14709259.7
申请日：2014-03-10
申请人： Husqvarna AB
CPC分类号： B05B9/01 , B05B1/3013 , B05B12/0024
摘要： A water application device (10, 100) may include a main body (20, 110) graspable along a handle portion (22, 119) thereof by an operator and an operable member (30, 140). The main body (20, 110) may house a flow control assembly (50) configured to enable the device to execute a control function relative to flow of water through the device. The operable member (30, 140) may be pivotally attached to the main body to interface with the flow control assembly (50) to alternately provide flow when pivoted to a compressed position and stop flow when pivoted to an extended position. The operable member (30, 140) may have a length extending substantially parallel to an axis of the handle portion (22, 119). One of the operable member (30, 140) or the main body (20, 110) may include a locking member (144). The locking member (144) may be configured to interface with a locking head (146) disposed at the other of the operable member (30, 140) or the main body (20, 110). The locking member (144) may have a locked position and an unlocked position defined by movement of the locking member (144) relative to the locking head (146). Compression of the operable member (30, 140) with the locking member (144) in the locked position may transition the operable member (30, 140) alternately between a locked state and an unlocked state with each compression. The operable member (30, 140) may remain in the unlocked state when the locking member (144) is in the unlocked position regardless of the compression of the operable member (30, 140) and the locking member (144) may not contact the locking head (146) when the locking member (144) is in the unlocked position.
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6.发明公开WATER APPLICATION DEVICE WITH CRITICAL AREA PROTECTORS 审中-公开WASSERAPPLIKATIONSVORRICHTUNG MIT PROTEKTORENFÜRKRITISCHE BEREICHE
公开(公告)号：EP3119527A1
公开(公告)日：2017-01-25
申请号：EP14712268.3
申请日：2014-03-20
申请人： Husqvarna AB
CPC分类号： B05B9/01 , B05B1/3013 , B05B12/002 , B05B15/14
摘要： A water application device (10, 100) may include a main body (20, 110) graspable along a handle portion (22, 119) thereof by an operator, an operable member (30, 140), and a flow channel. The main body (20, 110) may house a flow control assembly (50) configured to enable the device to execute a control function relative to flow of water through the device. The operable member (30, 140) may be operably coupled to the main body to interface with the flow control assembly (50) to alternately provide flow and stop flow through the device. The flow channel may be formed inside the main body to define a flow path between an inlet portion (26, 114) and an outlet portion (24, 112) of the device. The flow channel may define a plurality of critical areas in which water is enabled to collect when the water application device is not applying water. At least a first compensator (302) may be provided in a first critical area and at least a second compensator (302, 304, 308) may be provided in a second critical area. The first and second compensators (302, 304, 306, 308) may include compressible material configured to enable the first and second compensators to be compressed within the first and second critical areas, respectively, to increase an effective volume of the first critical area and the second critical area.
摘要翻译： 水施加装置（10,100）可以包括主体（20,110），其可由操作者可操作的手柄部分（22,119），可操作构件（30,140）和流动通道。 主体（20,110）可以容纳流量控制组件（50），流量控制组件（50）被配置为使得装置能够执行相对于通过装置的水流的控制功能。 可操作构件（30,140）可以可操作地联接到主体以与流量控制组件（50）接合以交替地提供流动并阻止流过装置。 流动通道可以形成在主体内部以限定在装置的入口部分（26,114）和出口部分（24,112）之间的流动路径。 当水施加装置不施加水时，流动通道可以限定多个关键区域，在该区域中水能够被收集。 至少第一补偿器（302）可以设置在第一临界区域中，并且可以在第二临界区域中提供至少第二补偿器（302,304,308）。 第一和第二补偿器（302,304,306,308）可以包括被配置为使第一和第二补偿器分别在第一和第二临界区域内被压缩的可压缩材料，以增加第一临界区域的有效体积， 第二关键领域。
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7.发明公开WATER APPLICATION DEVICE WITH ERGONOMIC VOLUME CONTROL 审中-公开WASSERAPPLIKATIONSVORRICHTUNG MIT ERGONOMISCHEM VOLUMENREGLER
公开(公告)号：EP3116658A1
公开(公告)日：2017-01-18
申请号：EP14709260.5
申请日：2014-03-10
申请人： Husqvarna AB
摘要： A water application device may include a main body, a flow control assembly, an operable member and an applicator head. The main body may be graspable along a handle portion thereof by an operator. The handle portion may include a back portion configured to be held toward the operator during water application. The flow control assembly may be housed in the main body and may include a volume control assembly to control volume of flow of water through the device. The operable member may be attachable to a front of the handle portion to interface with the flow control assembly to alternately start and stop flow based on a position of the operable member. The applicator head may be attachable to an outlet of the main body to apply water passing through the applicator head based on an application characteristic of the applicator head. A planar surface may be provided at the back portion. The planar surface lies in a plane intersecting a longitudinal centerline of the back portion at a point along a length of the back portion. The planar surface may define at least part of a range of motion of a flow control lever of the volume control assembly.
摘要翻译： 水施加装置可以包括主体，流量控制组件，可操作构件和施用头。 主体可以由操作者沿其手柄部分抓握。 手柄部分可以包括配置成在施加水时被保持朝向操作者的后部。 流量控制组件可以容纳在主体中，并且可以包括用于控制通过装置的水流量的体积控制组件。 可操作构件可以可附接到手柄部分的前部，以与流量控制组件接合，以基于可操作构件的位置交替地启动和停止流动。 施用头可以可附接到主体的出口，以基于施用头的施加特征施加通过施用器头的水。 可以在后部设置平面。 该平坦表面位于与背部的长度方向的一点上与后部的纵向中心线交叉的平面。 平坦表面可以限定体积控制组件的流量控制杆的运动范围的至少一部分。
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公开(公告)号：EP3532418A1
公开(公告)日：2019-09-04
申请号：EP17718921.4
申请日：2017-04-24
申请人： Husqvarna AB
摘要： A hose cart (100) with a carrier frame (102) includes a guide handle (108). The hose cart (100) includes a hose drum (110) held in the carrier frame (102). The hose drum (110) carries a hose reel wound around the hose drum (110). The hose cart (100) includes a first support bracket (210) attached to the carrier frame (102). The first support bracket (210) supports the hose cart (100) on a ground surface from a first end (104). The hose cart (100) further includes at least one second support bracket (302) attached to the carrier frame (102). The second support bracket (302) supports the hose cart (100) on the ground surface from a second end (106). The second support bracket (302) is pivotable between a first position and a second position. The first position is associated with a non- operational configuration of the hose cart (100) and the second position is associated with an operational configuration of the hose cart (100).
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10.发明公开
公开(公告)号：EP3116657A1
公开(公告)日：2017-01-18
申请号：EP14709259.7
申请日：2014-03-10
申请人： Husqvarna AB
CPC分类号： B05B9/01 , B05B1/3013 , B05B12/002
摘要： A water application device (10, 100) may include a main body (20, 110) graspable along a handle portion (22, 119) thereof by an operator and an operable member (30, 140). The main body (20, 110) may house a flow control assembly (50) configured to enable the device to execute a control function relative to flow of water through the device. The operable member (30, 140) may be pivotally attached to the main body to interface with the flow control assembly (50) to alternately provide flow when pivoted to a compressed position and stop flow when pivoted to an extended position. The operable member (30, 140) may have a length extending substantially parallel to an axis of the handle portion (22, 119). One of the operable member (30, 140) or the main body (20, 110) may include a locking member (144). The locking member (144) may be configured to interface with a locking head (146) disposed at the other of the operable member (30, 140) or the main body (20, 110). The locking member (144) may have a locked position and an unlocked position defined by movement of the locking member (144) relative to the locking head (146). Compression of the operable member (30, 140) with the locking member (144) in the locked position may transition the operable member (30, 140) alternately between a locked state and an unlocked state with each compression. The operable member (30, 140) may remain in the unlocked state when the locking member (144) is in the unlocked position regardless of the compression of the operable member (30, 140) and the locking member (144) may not contact the locking head (146) when the locking member (144) is in the unlocked position.
摘要翻译： 水施加装置（10,100）可以包括通过操作者可操作的手柄部分（22,119）可操作的主体（20,110）和可操作构件（30,140）。 主体（20,110）可以容纳流量控制组件（50），流量控制组件（50）被配置为使得装置能够执行相对于通过装置的水流的控制功能。 当枢转到压缩位置时，可操作构件（30,140）可枢转地附接到主体以与流量控制组件（50）接合以交替地提供流动，并且当枢转到延伸位置时停止流动。 可操作构件（30,140）可以具有基本上平行于手柄部分（22,119）的轴线延伸的长度。 可操作构件（30,140）或主体（20,110）中的一个可以包括锁定构件（144）。 锁定构件（144）可以构造成与设置在可操作构件（30,140）中的另一个或主体（20,110）上的锁定头（146）相接合。 锁定构件（144）可以具有锁定位置和由锁定构件（144）相对于锁定头（146）的移动限定的解锁位置。 与锁定构件（144）处于锁定位置的可操作构件（30,140）的压缩可以在每次压缩之间在可锁定状态和解锁状态之间交替地切换可操作构件（30,140）。 当锁定构件（144）处于未锁定位置时，可操作构件（30,140）可以保持在解锁状态，而与可操作构件（30,140）的压缩无关，并且锁定构件（144）可能不接触 当锁定构件（144）处于未锁定位置时，锁定头（146）。
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