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公开(公告)号：US09011012B2
公开(公告)日：2015-04-21
申请号：US13821730
申请日：2011-11-14
Applicant: Hiroaki Hoshikawa , Kazuki Arima
Inventor： Hiroaki Hoshikawa , Kazuki Arima
CPC classification number: F02F7/0053 , F16C9/02 , F16C35/02
Abstract: A bearing cap (11) fastened to a bulkhead (2) of a cylinder block (1) by bolts to support a crankshaft. A pair of protruding parts (25, 26) that enlarge a joint surface (12) between the bearing cap (11) and the bulkhead (2) in a transverse direction of the crankshaft are formed respectively in a pair of side surfaces (33, 34). A pair of reinforcing parts (35, 36) are positioned between a top surface (19) and the pair of protruding parts (25, 26), protrude from the pair of side surfaces (33, 34) in the transverse direction of the crankshaft, and have a protrusion length that is smaller than that of the pair of protruding parts (25, 26). The stress on the joint portion between the bearing cap (11) and the bulkhead (2) generated by the crankshaft during operation of the internal combustion engine is thereby reduced.
Abstract translation: 通过螺栓固定到气缸体（1）的隔板（2）上以支撑曲轴的轴承盖（11）。 一对在曲轴的横向方向上使轴承盖（11）和隔板（2）之间的接合表面（12）分别形成的一对突出部分（25,26）分别形成在一对侧表面 34）。 一对加强部件（35,36）位于上表面（19）和一对突出部分（25,26）之间，从一对侧表面（33,34）沿曲轴的横向方向突出 并且具有比所述一对突出部（25,26）的突出长度小的突出长度。 由此，内燃机运转时由曲轴产生的轴承盖（11）与隔板（2）的接合部的应力减小。
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公开(公告)号：US20150103620A1
公开(公告)日：2015-04-16
申请号：US14515174
申请日：2014-10-15
Applicant: American Machining, Inc.
Inventor： George P. Stolzenfeld
CPC classification number: F16C35/02 , B01F7/16 , B01F15/00681 , B01F2015/0011 , B01F2215/005 , F16C33/20
Abstract: A bulk mixing container that includes a container housing, an agitator mounting structure, an agitator assembly, and a bearing. The bearing is mounted in an opening in the agitator mounting structure with a shaft of the agitator assembly extending through a central bore in the bearing. The bearing has a cylindrical body that includes a flange at one end which engages an upper surface of the agitator mounting structure, and a locking tab at its other end which engages a lower surface of the agitator mounting structure to thereby hold the bearing in place. An O-ring fitted into a groove on the outer cylindrical surface of the body provides a secondary seal against fluid movement between the bearing and agitator mounting structure.
Abstract translation: 包括容器壳体，搅拌器安装结构，搅拌器组件和轴承的大体积混合容器。 轴承安装在搅拌器安装结构中的开口中，搅拌器组件的轴延伸穿过轴承中的中心孔。 该轴承具有圆柱形主体，该圆柱体在一端具有接合搅拌器安装结构的上表面的凸缘，在其另一端处具有接合搅拌器安装结构的下表面的锁定突起，从而将轴承保持在适当位置。 安装在主体的外圆柱形表面上的凹槽中的O形环提供了在轴承和搅拌器安装结构之间的流体运动的二次密封。
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公开(公告)号：US08944690B2
公开(公告)日：2015-02-03
申请号：US12549713
申请日：2009-08-28
Applicant: Parag Natu
Inventor： Parag Natu
CPC classification number: F16C33/20 , F16C11/04 , F16C11/045 , F16C17/24 , F16C33/125 , F16C33/201 , F16C33/203 , F16C33/208 , F16C35/02 , F16C2208/02 , F16C2240/08 , F16C2240/60 , F16C2300/42 , F16C2326/20 , F16C2326/26 , F16C2350/54 , Y10T16/05 , Y10T16/557 , Y10T29/49986
Abstract: A method of forming a corrosion resistant bushing includes bonding a sliding layer to a first surface of a load bearing substrate to form a laminate sheet and cutting a blank from the laminate sheet. The laminate sheet includes an exposed surface corresponding to a second surface of the load bearing substrate. The blank includes cut edges having a load bearing substrate portion. The method further includes forming a semi-finished bushing from the blank, and applying a corrosion resistant coating to the exposed surface and the load bearing substrate portion of the cut edges to form the corrosion resistant bushing.
Abstract translation: 形成耐腐蚀衬套的方法包括将滑动层粘合到承载衬底的第一表面以形成层压片并从层压片切割坯料。 层叠片包括对应于承载基板的第二表面的暴露表面。 该坯料包括具有负载衬底部分的切割边缘。 该方法还包括从坯料形成半成品衬套，并将耐腐蚀涂层施加到切割边缘的暴露表面和承载衬底部分以形成耐腐蚀套管。
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公开(公告)号：US20140334750A1
公开(公告)日：2014-11-13
申请号：US14102635
申请日：2013-12-11
Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
Inventor： CHEN-LU FAN , LI-PING CHEN
CPC classification number: F16C29/005 , A47B2210/09 , F16C29/004 , F16C35/02 , F16C43/02 , H05K7/1489
Abstract: A slide rail assembly includes a mounting panel, a slide rail secured to the mounting panel, a clipping member, and a driving member. The slide rail includes an outer slide. The outer slide includes a retaining panel attached to an outer surface of the mounting panel. The clipping member is attached to an inner surface of the mounting panel for preventing the slide rail from moving in a direction that is substantially perpendicular to the mounting panel. The driving member is slidably attached to the outer slide and abuts the clipping member. The clipping member is deformable to disengage from the mounting panel when the driving member slides relative to the outer slide.
Abstract translation: 滑轨组件包括安装面板，固定到安装面板的滑轨，夹持构件和驱动构件。 滑轨包括外滑块。 外滑动件包括附接到安装面板的外表面的保持面板。 夹持构件附接到安装面板的内表面，用于防止滑轨沿大致垂直于安装面板的方向移动。 驱动构件可滑动地附接到外滑块并且邻接夹持构件。 当驱动构件相对于外滑动件滑动时，夹持构件可变形以与安装面板脱离。
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公开(公告)号：US20140056549A1
公开(公告)日：2014-02-27
申请号：US13974685
申请日：2013-08-23
Applicant: Adam SANDEY , Llewelyn PICKERING
Inventor： Adam SANDEY , Llewelyn PICKERING
IPC: F16C35/02
Abstract: A tolerance ring can include a generally cylindrical body that can include a sidewall that defines a top and a bottom. The sidewall can include an upper unformed band and a lower unformed band opposite the upper unformed band. A plurality of shoulderless wave structures can protrude radially from the sidewall between the upper unformed band and the lower unformed band. Each shoulderless wave structure can be connected only to the upper unformed band and the lower unformed band. The sidewall of the tolerance ring can also include a plurality of unformed sections and a gap that extends along the entire axial length of the body. Each unformed section can be located between a pair of adjacent shoulderless wave structures. Moreover, the gap can establish a split in the body.
Abstract translation: 公差环可以包括大致圆柱形的主体，其可以包括限定顶部和底部的侧壁。 侧壁可以包括上未成形带和与未成形带相对的较低未成形带。 多个无肩带波结构可以从上部未成形带和下部未成形带之间的侧壁径向突出。 每个无肩峰波结构只能连接到较高的未成形带和较低的未成形带。 公差环的侧壁还可以包括多个未成形部分和沿主体的整个轴向长度延伸的间隙。 每个未成形的部分可以位于一对相邻的无肩波结构之间。 此外，差距可以在身体上形成分裂。
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Patent Agency Ranking
公开(公告)号：US20130287617A1
公开(公告)日：2013-10-31
申请号：US13856891
申请日：2013-04-04
Applicant: EMERSON CLIMATE TECHNOLOGIES, INC.
Inventor： Christopher Nicholas Siefring
CPC classification number: F04C18/0207 , F04C18/0215 , F04C23/008 , F04C2230/603 , F04C2240/56 , F04C2240/805 , F16C35/02 , F16C2360/42 , Y10T29/4924
Abstract: A compressor may include a shell, a bearing housing supported within the shell, an orbiting scroll, a non-orbiting scroll meshingly engaged with the orbiting scroll, fasteners and a drive shaft. The bearing housing may include a central body defining a bore and arms extending radially outward from a central body and defining circumferentially extending grooves. The circumferentially extending grooves may include inner side walls, outer side walls and base regions extending regionally between the inner and outer side walls and defining fastener receiving apertures. The orbiting scroll may be supported on the bearing housing and a non-orbiting scroll may be meshingly engaged with the orbiting scroll and may include flanges defining flange apertures. The fasteners may extend through the flange apertures and the fasteners receiving apertures and secure the non-orbiting scroll to the bearing housing. The drive shaft may extend through the bore and be engaged with the orbiting scroll.
Abstract translation: 压缩机可以包括壳体，支撑在壳体内的轴承壳体，绕动涡旋盘，与绕动涡盘啮合的非绕动涡旋件，紧固件和驱动轴。 轴承壳体可以包括中心体，其限定孔和从中心体径向向外延伸并限定周向延伸凹槽的臂。 周向延伸的凹槽可以包括内侧壁，外侧壁和基部区域，其在内侧壁和外侧壁之间区域延伸并且限定紧固件接收孔。 绕动涡旋件可以支撑在轴承壳体上，并且非绕动涡旋件可以与定涡旋盘啮合地接合，并且可以包括限定凸缘孔的凸缘。 紧固件可以延伸穿过凸缘孔和紧固件接收孔并将非绕动涡旋件固定到轴承壳体。 驱动轴可以延伸穿过孔并与绕动涡旋件接合。
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公开(公告)号：US08425116B2
公开(公告)日：2013-04-23
申请号：US12328093
申请日：2008-12-04
Applicant: George King , Joshua Creelman , William Freeman
Inventor： George King , Joshua Creelman , William Freeman
CPC classification number: F16C29/02
Abstract: A guide bushing for a tensioning rod in a vertical pulverizer includes a bushing body having a substantially cylindrical interior bushing surface configured and adapted to moveably engage a tensioning rod of a vertical pulverizer. The bushing body is divided circumferentially about the bushing surface into a plurality of sections joined together. The sections are configured and adapted to separate from one another for installation and removal of the bushing body about a tensioning rod of a vertical pulverizer.
Abstract translation: 用于立式粉碎机中的张紧杆的引导衬套包括具有基本上圆柱形的内部衬套表面的衬套主体，该衬套本体构造并适于可移动地接合垂直粉碎机的张紧杆。 衬套本体围绕衬套表面周向地分成多个连接在一起的部分。 这些部分被构造和适配成彼此分开，用于安装和拆除衬套主体围绕垂直粉碎机的张紧杆。
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公开(公告)号：US20110255812A1
公开(公告)日：2011-10-20
申请号：US12761168
申请日：2010-04-15
Applicant: Richard J. Connell , Anthony S. Royer , Mark D. Beeck , Kyan A. Hackert
Inventor： Richard J. Connell , Anthony S. Royer , Mark D. Beeck , Kyan A. Hackert
CPC classification number: F16C23/045 , F16C33/201 , F16C2202/50
Abstract: A bearing assembly (20) with a self-lubricated liner interface (70) supported between a spherical outside surface (72) of a sealed agricultural bearing (20b) and a steel containment housing (60,62). The interface (70) includes a lubrication-impregnated plastic interposed between the housing (60,62) and the spherical surface (72) to relieve the bearing from the high forces of shaft misalignment. The plastic liner includes a compressible portion such as radially projecting protrusions (82), O-rings (82a) or other resilient band, or compressible molded plastic (H2) to accommodate varying tolerances between the outside spherical surface (72) and housing cavity surfaces (68) and liner (70) and to bias the liner (70) against the spherical surface (72) to prevent bearing rotation. The plastic liner halves (70a,70b) fit firmly over the outside bearing surface to reduce entry of dirt and contaminants into the housing and onto the spherical bearing surface (74). The sealed bearing (20b) and self-lubricated interface (70) eliminate need for external grease ports.
Abstract translation: 具有支撑在密封的农用轴承（20b）的球形外表面（72）和钢制容纳壳体（60,62）之间的自润滑衬里界面（70）的轴承组件（20）。 接口（70）包括插入在壳体（60,62）和球形表面（72）之间的润滑浸渍的塑料，以从轴的未对准的大的力释放轴承。 塑料衬里包括可压缩部分，例如径向突出的突起（82），O形环（82a）或其它弹性带或可压缩的模制塑料（H2），以适应外侧球形表面（72）和壳体腔表面 （68）和衬套（70）并且将衬套（70）偏压抵靠球形表面（72）以防止轴承旋转。 塑料衬垫半部（70a，70b）牢固地配合在外侧支承表面上，以减少污垢和污染物进入壳体并进入球面轴承表面（74）。 密封轴承（20b）和自润滑接口（70）不需要外部油脂端口。
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公开(公告)号：US20110026147A1
公开(公告)日：2011-02-03
申请号：US12805042
申请日：2010-07-08
Applicant: Satoshi Yonemitsu , Shigeru Yokota , Hideki Samata , Noboru Uchida , Masahiro Yamamoto
Inventor： Satoshi Yonemitsu , Shigeru Yokota , Hideki Samata , Noboru Uchida , Masahiro Yamamoto
CPC classification number: G02B7/08 , G02B7/022 , G02B7/026 , G11B7/08582
Abstract: A linear motion device includes a guide shaft. A to-be-moved member is supported on the guide shaft, and is linearly movable along the guide shaft. A lead screw extends parallel to the guide shaft. A clamper meshes with the lead screw. The clamper moves as the lead screw rotates. An intermediate member is provided between the to-be-moved member and the clamper. An urging member operates for urging the to-be-moved member toward the clamper and enabling the intermediate member to be seated between the to-be-moved member and the clamper in a manner such that an axis of the intermediate member is nonparallel to the guide shaft.
Abstract translation: 线性运动装置包括导向轴。 待移动构件被支撑在引导轴上，并且可沿引导轴线性移动。 导螺杆平行于导向轴延伸。 夹紧器与丝杠啮合。 夹紧器随着导螺杆旋转而移动。 中间构件设置在待移动构件和夹持器之间。 推动构件用于将待移动构件推向夹持器，并且使中间构件能够以使得中间构件的轴线不平行于该待移动构件与夹持器之间的位置 导轴。
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公开(公告)号：US20100054965A1
公开(公告)日：2010-03-04
申请号：US12542065
申请日：2009-08-17
Applicant: Hiroyoshi TESHIMA , Koji MURAOKA , Kiyoto IDA
Inventor： Hiroyoshi TESHIMA , Koji MURAOKA , Kiyoto IDA
CPC classification number: F16C35/02 , F04D25/062 , F04D29/057 , F16C33/103 , F16C2360/46 , H02K5/1675
Abstract: A sleeve support portion is arranged to support a sleeve having a rotating shaft inserted therein such that the rotating shaft is rotatable. A plurality of ribs extending in an axial direction is provided on an inner surface of the sleeve support portion. The ribs are preferably spaced from each other in a circumferential direction centered on the rotating shaft, and arranged to make contact with at least a portion of the sleeve. The ribs include a plurality of types of ribs, each type of the ribs having a different axial position of an axial edge, on an axially opening portion side, of a contact surface thereof which is arranged to make contact with the sleeve.
Abstract translation: 套筒支撑部分被布置成支撑具有插入其中的旋转轴的套筒，使得旋转轴可旋转。 在套筒支撑部的内表面上设置有沿轴向延伸的多个肋。 这些肋优选在以旋转轴为中心的圆周方向上彼此间隔开，并且布置成与套筒的至少一部分接触。 这些肋包括多种类型的肋，每种类型的肋具有在其接触表面的轴向开口部分侧的轴向边缘的不同轴向位置，该接触表面设置成与套筒接触。
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