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公开(公告)号：EP4189167A1
公开(公告)日：2023-06-07
申请号：EP21850714.3
申请日：2021-07-27
申请人： Ruff Stuff Inc
发明人： WISEBROD, Raphi
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公开(公告)号：EP3954830A1
公开(公告)日：2022-02-16
申请号：EP21201326.2
申请日：2017-03-21
申请人： Ariens Company
摘要： A snow thrower includes a frame, a prime mover supported by the frame, and a handle assembly coupled to the frame. The handle assembly includes a grip for an operator to grasp. The snow thrower further includes an auger housing supported by the frame, and an auger blade rotationally coupled to and disposed within the auger housing. A track drive system is coupled to the frame to facilitate movement along a ground surface. The track drive system includes a drive wheel rotatably driven by the prime move, an idler wheel, and a flexible track interconnecting the drive wheel and the idler wheel. The idler wheel is moveable relative to the ground surface between and first position, in which a lowermost section of the flexible track extending between the drive wheel and the idler wheel is generally parallel to the ground surface. In the third position; a third position, in which the idler wheel is moved upwardly relative to the ground surface such that a small portion of the flexible track engages the ground surface to facilitate maneuvering the snow thrower about the drive wheel; and a fourth position, in which the idler wheel is moved downwardly relative to the ground surface such that the drive wheel is spaced away from the ground surface, to tilt the frame forward to increase an amount of snow thrower weight supported by the auger housing.
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公开(公告)号：EP3715532B1
公开(公告)日：2021-12-15
申请号：EP17932914.9
申请日：2017-11-22
发明人： FUKANO Jun , KAWAKAMI Toshiaki , MIZOROKE Tsutomu , MOROI Atsushi
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公开(公告)号：EP3677756B1
公开(公告)日：2021-12-15
申请号：EP18852685.9
申请日：2018-08-30
发明人： HASE, Yuki , MOROI, Atsushi , TAKAMINE, Taiga , OKABE, Kaku
IPC分类号： F01M13/00 , E01H5/04 , F01M13/04 , F02M35/022
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公开(公告)号：EP3615736B1
公开(公告)日：2021-11-24
申请号：EP18772879.5
申请日：2018-08-22
发明人： JOHNSON, Mike , MANDEVILLE, Kenneth
IPC分类号： E01H5/04
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公开(公告)号：EP3677756A1
公开(公告)日：2020-07-08
申请号：EP18852685.9
申请日：2018-08-30
发明人： HASE Yuki , MOROI Atsushi , TAKAMINE Taiga , OKABE Kaku
IPC分类号： F01M13/00 , E01H5/04 , F01M13/04 , F02M35/022
摘要： A breather device (10) and a snow removal machine (12) having the breather device (10) have a casing (83) into which blowby gas of an engine (16) flows, an air suction port (80a) for letting out gas from the inside of the casing (83), and a gas-liquid separation mechanism (88) for separating moisture contained in the blowby gas. The gas-liquid separation mechanism (88) separates an inlet (74b), which allows the blowby gas to flow in, and the air suction port (80a) by a predetermined distance, and has the air suction port (80a) positioned above a liquid path (102) through which the moisture flows. A gas path (100) allows the blowby gas to flow from the inlet (74b) to the air suction port (80a) without passing through an air cleaner element.
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公开(公告)号：EP3456883A1
公开(公告)日：2019-03-20
申请号：EP18196377.8
申请日：2013-02-15
申请人： MTD PRODUCTS INC.
发明人： CMICH, Ryan , DILGARD, Timothy , EAVENSON, SR., Jimmy N. , HEIN, Dave , JOCKE, Joe , SAHA, Amit
摘要： A three-stage snow thrower having a housing, a power supply , a longitudinal drive shaft extending from the power supply into the housing, and a lateral drive shaft extending between opposing side walls of the housing and being meshingly engaged with the longitudinal drive shaft within a gear assembly. The first stage assembly includes a plurality of augers attached to the lateral drive shaft for pushing loosened snow axially toward the gear assembly. The second stage assembly includes at least one auger attached to the longitudinal drive shaft for pushing snow from the first stage assembly axially rearward. The third stage assembly includes an impeller that rotates to throw the snow through a chute attached to the housing to expel the snow from the housing.
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公开(公告)号：EP3212850B1
公开(公告)日：2018-12-12
申请号：EP15757193.6
申请日：2015-08-21
申请人： SNOCOM B.V.
摘要： A snow compression and removal device is provided that includes a horizontal auger supported within a concave snow plow, a pump having an input disposed at a first end of the auger and an opening at a second end, a compression module first end disposed at an output of the pump, where the compression module includes a tubular casing having a snow inlet and a snow outlet, where the snow outlet has a converging or straight cross-section tubular shape that is perforated with air holes, and a conveyor screw, where the conveyor screw rotates on an axis that is disposed concentric to the tubular casing and spans from the snow inlet to the outlet and is powered to move and compact snow from the inlet to the outlet, where air from the snow is exhausted through the air holes, where the compressed snow is output.
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10.发明公开
公开(公告)号：EP2615210A3
公开(公告)日：2015-08-19
申请号：EP13151050.5
申请日：2013-01-11
发明人： Raasch, Jason J. , Brueck, Dan , Koenen, Robert
IPC分类号： E01H5/04
摘要： A snowthrower includes a body, a chute (10) rotatable relative to the body among multiple chute positions, wherein the chute (10) is configured to discharge snow from the snowthrower, a motor (40) for rotating the chute, a chute position detector (30) configured to detect a current chute position, a compass sensor (150) configured to detect a snowthrower bearing, and an electronic control unit (ECU 150) configured to, in a compass guidance operating mode, control the motor (40) to move the chute to an appropriate chute position to maintain the chute at a preferred chute bearing in response to a comparison of the snowthrower bearing detected by the compass sensor and the current chute position detected by the chute position detector (30).
摘要翻译： 推铲器包括主体，在多个斜槽位置之间可相对于主体旋转的滑槽（10），其中滑槽（10）构造成从造雪机排出雪，用于旋转滑槽的马达（40），滑槽位置检测器 （30），被配置为检测当前滑槽位置;罗盘传感器（150），被配置为检测推荐者轴承;以及电子控制单元（ECU 150），被配置为以罗盘引导操作模式将所述马达（40） 响应于由罗盘传感器检测到的推荐者轴承与由滑槽位置检测器（30）检测到的当前滑槽位置的比较，将滑槽移动到适当的滑槽位置以将滑槽保持在优选的滑槽轴承。
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