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1.发明授权公开(公告)号：US09353505B2
公开(公告)日：2016-05-31
申请号：US14116235
申请日：2012-05-11
申请人： Michel Pilon
发明人： Michel Pilon
CPC分类号： E02F9/2883 , E02F3/40 , E02F9/2833 , Y10T29/49948 , Y10T403/7067
摘要： The connector assembly is used in securing a wear member to a support structure of the earth working bucket in an engaged position in which corresponding apertures of the wear member and the support structure are aligned and form a connector passage. The connector assembly is engaged into the connector passage and comprises: an endless screw extending in the connector passage and having an externally operable head, abutment portions facing opposite walls of the connector passage, and a movement transfer mechanism operable to transform rotary movement of the endless screw into a transversal movement of one abutment portion relative the other, to push the abutment portions against corresponding opposite walls of the connector passage.
摘要翻译： 连接器组件用于将磨损构件固定到接地工作铲斗的支撑结构处于接合位置，其中磨损构件和支撑结构的对应的孔对齐并形成连接器通道。 所述连接器组件接合到所述连接器通道中，并包括：环形螺钉，其在所述连接器通道中延伸并且具有可外部操作的头部，所述邻接部分面向所述连接器通道的相对壁;以及运动传递机构，其可操作以改变所述连续通道的旋转运动 螺旋成一个邻接部分相对于另一个的横向运动，以将邻接部分推压到连接器通道的相应的相对壁上。
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2.发明申请公开(公告)号：US20140082977A1
公开(公告)日：2014-03-27
申请号：US14116235
申请日：2012-05-11
申请人： Michel Pilon
发明人： Michel Pilon
CPC分类号： E02F9/2883 , E02F3/40 , E02F9/2833 , Y10T29/49948 , Y10T403/7067
摘要： The connector assembly is used in securing a wear member to a support structure of the earth working bucket in an engaged position in which corresponding apertures of the wear member and the support structure are aligned and form a connector passage. The connector assembly is engaged into the connector passage and comprises: an endless screw extending in the connector passage and having an externally operable head, abutment portions facing opposite walls of the connector passage, and a movement transfer mechanism operable to transform rotary movement of the endless screw into a transversal movement of one abutment portion relative the other, to push the abutment portions against corresponding opposite walls of the connector passage.
摘要翻译： 连接器组件用于将磨损构件固定到接地工作铲斗的支撑结构处于接合位置，其中磨损构件和支撑结构的对应的孔对齐并形成连接器通道。 所述连接器组件接合到所述连接器通道中，并包括：环形螺钉，其在所述连接器通道中延伸并且具有可外部操作的头部，所述邻接部分面向所述连接器通道的相对壁;以及运动传递机构，其可操作以改变所述连续通道的旋转运动 螺旋成一个邻接部分相对于另一个的横向运动，以将邻接部分推压到连接器通道的相应的相对壁上。
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3.发明申请公开(公告)号：US20140102841A1
公开(公告)日：2014-04-17
申请号：US14118311
申请日：2012-05-18
申请人： Michel Pilon
发明人： Michel Pilon
CPC分类号： E05F5/022 , E02F3/4075 , E02F9/2271 , E05F5/00 , E05Y2201/21 , E05Y2201/254 , E05Y2201/266 , E05Y2201/408 , E05Y2800/407 , E05Y2800/422 , E05Y2900/518 , F16F9/145
摘要： A snubber apparatus comprises a casing defining an inner cavity. A shaft passes through the inner cavity and rotates about its longitudinal axis. The shaft has one or two ends laterally projecting out of the casing and being connected to a moving part of a tool to dampen given motions thereof. A wiper arm is on the shaft so as to rotate therewith the shaft, with a free end in close proximity to the surface portions of the inner cavity. The free end has an arcuate contour complementarily corresponding to a circumferential surface portion. A dam extends from the circumferential surface portion into close proximity to the wiper arm, to divide the inner cavity in two chambers, with movements of the wiper arm changing the volume of the chambers. A hydraulic circuit controls a flow of fluid between chambers to oppose a force to rotation of the shaft.
摘要翻译： 缓冲装置包括限定内腔的壳体。 轴通过内腔并围绕其纵向轴线旋转。 轴具有一个或两个端部横向伸出壳体并且连接到工具的移动部分以阻尼其给定的运动。 一个雨刷臂在轴上，以便与轴一起旋转，其自由端靠近内腔的表面部分。 自由端具有与圆周表面部分相互补足的弓形轮廓。 大坝从周向表面部分延伸到靠近刮水器臂的位置，以将内腔分成两个腔室，随着雨刷臂的运动改变腔室的体积。 液压回路控制腔室之间的流体流动以相对于轴的旋转力。
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公开(公告)号：US09605463B2
公开(公告)日：2017-03-28
申请号：US14118311
申请日：2012-05-18
申请人： Michel Pilon
发明人： Michel Pilon
CPC分类号： E05F5/022 , E02F3/4075 , E02F9/2271 , E05F5/00 , E05Y2201/21 , E05Y2201/254 , E05Y2201/266 , E05Y2201/408 , E05Y2800/407 , E05Y2800/422 , E05Y2900/518 , F16F9/145
摘要： A snubber apparatus comprises a casing defining an inner cavity. A shaft passes through the inner cavity and rotates about its longitudinal axis. The shaft has one or two ends laterally projecting out of the casing and being connected to a moving part of a tool to dampen given motions thereof. A wiper arm is on the shaft so as to rotate therewith the shaft, with a free end in close proximity to the surface portions of the inner cavity. The free end has an arcuate contour complementarily corresponding to a circumferential surface portion. A dam extends from the circumferential surface portion into close proximity to the wiper arm, to divide the inner cavity in two chambers, with movements of the wiper arm changing the volume of the chambers. A hydraulic circuit controls a flow of fluid between chambers to oppose a force to rotation of the shaft.
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