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公开(公告)号：US11118567B2
公开(公告)日：2021-09-14
申请号：US16453037
申请日：2019-06-26
摘要： A wind turbine includes a hub rotatable about an axis and a blade coupled to the hub. The blade includes an inner blade portion having a first end and a second end. The inner blade portion is coupled to the hub at the first end and extends radially outward from the hub to the second end. The blade further includes an outer blade portion having a first end and a second end. The first end of the outer blade portion is pivotably coupled to the second end of the inner blade portion.
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公开(公告)号：US09476154B2
公开(公告)日：2016-10-25
申请号：US14494630
申请日：2014-09-24
发明人： Parag Mantri , Savio Sebastian Kathayanatt , Christopher Nils Naber , Sanjay Manohar Anikhindi , Paul Owen Davis , Anoop Singh
摘要： Washing machine appliances and damper assemblies are provided. A damper assembly includes a cylinder defining a central longitudinal axis, the cylinder including a sidewall that defines an interior, the sidewall defining a central bore and a pocket concentrically surrounding the central bore, the sidewall including an upper shoulder and a lower shoulder that each connect the pocket and the central bore. The damper assembly further includes a piston partially disposed in the central bore and movable along the longitudinal axis relative to the cylinder. The damper assembly further includes a tube assembly concentrically surrounding the piston and at least partially disposed in the pocket, the tube assembly having a length that is less than a length of the pocket. The piston is further movable along the longitudinal axis relative to the tube assembly.
摘要翻译： 提供洗衣机设备和阻尼器组件。 阻尼器组件包括限定中心纵向轴线的圆柱体，所述圆柱体包括限定内部的侧壁，所述侧壁限定中心孔和围绕中心孔的口袋，所述侧壁包括上肩部和下肩部，每个连接 口袋和中心孔。 阻尼器组件还包括部分地设置在中心孔中并可相对于气缸沿纵向轴线移动的活塞。 阻尼器组件还包括同心地围绕活塞并且至少部分地设置在口袋中的管组件，管组件的长度小于口袋的长度。 活塞可以相对于管组件沿纵向轴线进一步移动。
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公开(公告)号：US20160083889A1
公开(公告)日：2016-03-24
申请号：US14494630
申请日：2014-09-24
发明人： Parag Mantri , Savio Sebastian Kathayanatt , Christopher Nils Naber , Sanjay Manohar Anikhindi , Paul Owen Davis , Anoop Singh
摘要： Washing machine appliances and damper assemblies are provided. A damper assembly includes a cylinder defining a central longitudinal axis, the cylinder including a sidewall that defines an interior, the sidewall defining a central bore and a pocket concentrically surrounding the central bore, the sidewall including an upper shoulder and a lower shoulder that each connect the pocket and the central bore. The damper assembly further includes a piston partially disposed in the central bore and movable along the longitudinal axis relative to the cylinder. The damper assembly further includes a tube assembly concentrically surrounding the piston and at least partially disposed in the pocket, the tube assembly having a length that is less than a length of the pocket. The piston is further movable along the longitudinal axis relative to the tube assembly.
摘要翻译： 提供洗衣机设备和阻尼器组件。 阻尼器组件包括限定中心纵向轴线的圆柱体，所述圆柱体包括限定内部的侧壁，所述侧壁限定中心孔和围绕中心孔的口袋，所述侧壁包括上肩部和下肩部，每个连接 口袋和中心孔。 阻尼器组件还包括部分地设置在中心孔中并可相对于气缸沿纵向轴线移动的活塞。 阻尼器组件还包括同心地围绕活塞并且至少部分地设置在口袋中的管组件，管组件的长度小于口袋的长度。 活塞可以相对于管组件沿纵向轴线进一步移动。
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4.发明授权公开(公告)号：US09752809B2
公开(公告)日：2017-09-05
申请号：US14596754
申请日：2015-01-14
发明人： Savio Sebastian Kathayanatt , Subhrajit Dey , Bhaskar Tamma , Aditya Bhakta , Sandeep Dhar , Parag Mantri
CPC分类号： F25B31/023 , F04B35/045 , F04B39/0005 , F04B53/14 , F25B2400/073 , H02K33/16 , Y10T29/49236
摘要： A linear oscillation system comprising a housing, a stationary assembly, a moveable assembly and a suspension system is disclosed. The suspension system is mechanically coupled between the moveable assembly and the housing. The suspension system comprises a plurality of planar elastic members and plurality of longitudinal elastic members disposed between the plurality of planar elastic members. A first end of each of the plurality of planar elastic members is mechanically coupled to at least one of the plurality of planar elastic members. A second end of each of the plurality of longitudinal elastic members is mechanically coupled to the housing.
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