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41. 发明授权

US10487901B2 Damping strut 有权
公开(公告)号：US10487901B2
公开(公告)日：2019-11-26
申请号：US15817092
申请日：2017-11-17
申请人： BeijingWest Industries Co., Ltd.
发明人： Tomasz Roman Szostek , Rafal Konrad Kiwior
IPC分类号： F16F9/36 , F16F9/32 , B60G15/06 , F16F9/18 , F16F9/53
CPC分类号： F16F9/3278 , F16F9/365 , F16F9/369 , B60G15/062 , B60G2202/31 , B60G2206/41 , B60G2206/71 , B60G2206/81012 , F16F9/18 , F16F9/535 , F16F2224/02 , F16F2226/00 , F16F2230/04 , F16F2230/28
摘要： Disclosed is a magneto-rheological strut comprising a housing tube, a damper body tube, and a bearing assembly disposed between the housing tube and the damper body tube. The bearing assembly comprises a bearing sleeve, with two integral annular bearings within the bearing sleeve and bearing against the damper body tube, and two internal annular seals abutting the radially external surface of the damper body tube and defining a fluid-tight internal lubricant chamber between the internal annular seals. The bearing assembly further comprises two external annular seals abutting the internal surface of the housing tube and defining an external lubricant chamber between the external annular seals and the housing tube. The bearing sleeve further comprises a number of radial channels passing through its wall and joining the internal lubricant chamber with the external lubricant chamber.

42. 发明申请

US20180259024A1 LEAF SPRING FIXING STRUCTURE, ELECTRICAL CONTACT STRUCTURE, AND METHOD FOR MANUFACTURING THESE 审中-公开
公开(公告)号：US20180259024A1
公开(公告)日：2018-09-13
申请号：US15755624
申请日：2017-04-06
申请人： OMRON CORPORATION
发明人： Wakahiro KAWAI
IPC分类号： F16F1/30 , H01M2/10 , H01M10/04 , H01M4/02
CPC分类号： F16F1/30 , F16F1/18 , F16F2226/00 , H01M2/1038 , H01M4/02 , H01M10/0427 , H01M2004/027 , H01M2004/028 , H01R13/2442 , H01R13/405
摘要： Provided is a plate spring fixing structure and the like which do not necessitate complex assembling processes and thus can reduce production cost and can be reduced in size, and which enable adjustment, during a production process, of the extent to which the plate spring is bent. A holding structure (1A) includes a first plate spring (12) that has: a fixed portion (12a) embedded in and fixed to a first molded resin part (11); and a spring portion (12b) which is not fixed and which has a spring property. The fixed portion (12a) has a face that is not in contact with the first molded resin part (11).

43. 发明授权

US09482308B2 Automotive flywheel with fins to increase airflow through clutch, method of making same, and heat management method 有权
标题翻译：具有翅片的汽车飞轮通过离合器增加气流，制造方法和热管理方法
公开(公告)号：US09482308B2
公开(公告)日：2016-11-01
申请号：US13358781
申请日：2012-01-26
申请人： Ross A. McCombs
发明人： Ross A. McCombs
IPC分类号： F16F15/30
CPC分类号： F16F15/302 , B23P15/14 , F16D13/72 , F16D2300/021 , F16F15/30 , F16F2226/00 , Y10T74/2132
摘要： A flywheel for use in an automobile between an engine and a clutch assembly is provided. The flywheel is a circular member having an engine side and an opposite clutch side. An aperture is formed in the circular member having an axis, and the aperture is used to operatively attach the flywheel to the engine. A plurality of clutch fins and/or grooves are formed on the clutch side adjacent the outer edge of the circular member and spaced radially about the axis of the aperture of the flywheel. The clutch fins have a face that is generally coplanar with the clutch side of the circular member. The fins and grooves work to cool the internal components of the engine. Optionally, a second set of grooves and fins may be formed on the engine side of the flywheel to further aid in cooling the clutch disc and other engine components.
摘要翻译：提供了一种用于发动机和离合器组件之间的汽车的飞轮。飞轮是具有发动机侧和相反离合器侧的圆形构件。在具有轴线的圆形构件中形成有孔，并且该孔用于将飞轮可操作地附接到发动机。多个离合器叶片和/或沟槽形成在与圆形构件的外边缘相邻的离合器侧上并且围绕飞轮的孔的轴线径向间隔开。离合器叶片具有与圆形构件的离合器侧大致共面的面。散热片和凹槽用于冷却发动机的内部部件。可选地，可以在飞轮的发动机侧上形成第二组凹槽和翅片，以进一步帮助冷却离合器盘和其它发动机部件。

44. 发明授权

US09360074B2 Wave spring and load adjusting method therefor 有权
标题翻译：波形弹簧和负载调整方法
公开(公告)号：US09360074B2
公开(公告)日：2016-06-07
申请号：US14385081
申请日：2013-03-12
申请人： NHK SPRING CO., LTD.
发明人： Yusuke Terada
IPC分类号： F16F1/34 , F16F1/32
CPC分类号： F16F1/328 , F16F2226/00 , Y10T29/49609
摘要： The present invention provides a wave spring and a load adjusting method therefor in which a ratio of a spring constant can be freely adjusted. In a wave spring, a high mountain portion and a low mountain portion form a combination, and the combination is repeatedly formed along a circumferential direction. A valley portion is formed between the mountain portions. Since distance between mountain portions is constant in the conventional design of wave springs, the ratios of spring constant are only specific values (plot indicated by ∘). In contrast, in the design of the wave spring, since the pitch angle A of the high mountain portion and the pitch angle B of the low mountain portion can be changed in the combination, the ratio can be freely adjusted.
摘要翻译：本发明提供一种波形弹簧及其负载调整方法，其中可以自由地调节弹簧常数的比率。在波形弹簧中，高山部和低山部形成组合，并且沿圆周方向重复形成组合。在山区之间形成谷部。由于在波形弹簧的常规设计中山部分之间的距离是恒定的，所以弹簧常数的比率仅为具体值（由○表示的曲线）。相反，在波形弹簧的设计中，由于高山部的俯仰角A和低山部的俯仰角B可以组合地变化，所以可以自由地调整比率。

45. 发明申请

US20160097434A1 BONDED HELICAL COMPRESSION SPRING 审中-公开
标题翻译：绑定螺旋弹簧弹簧
公开(公告)号：US20160097434A1
公开(公告)日：2016-04-07
申请号：US14870510
申请日：2015-09-30
申请人： TYCO ELECTRONICS CORPORATION
发明人： Kent David RUSSELL , Charles David FRY
IPC分类号： F16F3/087 , F16F1/373 , F16F1/32
CPC分类号： F16F3/0876 , F16F1/328 , F16F1/3732 , F16F2226/00 , F16F2236/04
摘要： A bonded helical compression spring. The spring includes a plurality of layers having successive wave crests and troughs. First crests and first troughs of a first layer are aligned with respective second troughs and second crests of an adjacent second layer and with respective third troughs and third crests of an adjacent third layer. The first crests of the first layer are bonded to the second troughs of the adjacent second layer and the first troughs of the first layer are bonded to the third crests of the adjacent third layer. As the crests and troughs of adjacent layers are bonded together, friction between the crests and troughs is eliminated.
摘要翻译：粘合螺旋压缩弹簧。弹簧包括具有连续波峰和波谷的多个层。第一层的第一顶部和第一槽与相邻的第二层的第二槽和第二顶部对准，并且与相邻的第三层的相应的第三槽和第三顶部对准。第一层的第一顶部粘合到相邻第二层的第二槽，并且第一层的第一槽结合到相邻第三层的第三顶部。随着相邻层的波峰和波谷结合在一起，波峰和谷之间的摩擦被消除。

46. 发明申请

US20150345196A1 MEMS HINGES WITH ENHANCED ROTATABILITY 审中-公开
标题翻译：具有增强可旋转性的MEMS铰链
公开(公告)号：US20150345196A1
公开(公告)日：2015-12-03
申请号：US14825213
申请日：2015-08-13
申请人： Raviv Erlich , Yuval Gerson
发明人： Raviv Erlich , Yuval Gerson
IPC分类号： E05D7/00 , B81C1/00 , B81B3/00 , E05D11/00 , E05D1/02
CPC分类号： F16C11/12 , B81B3/0043 , B81B2201/0235 , B81B2201/034 , B81B2201/042 , B81B2203/0118 , B81B2203/0163 , B81C1/0015 , B81C1/00198 , B81C1/00523 , B81C2201/013 , E05D1/02 , E05D7/00 , E05D11/0081 , F16F1/48 , F16F2224/025 , F16F2226/00 , F16F2226/042 , G01C19/02 , G01P15/09 , G01P15/093 , G01P15/125 , G02B26/0833 , G02B26/105 , Y10T16/522 , Y10T16/525 , Y10T29/24 , Y10T29/25
摘要： A mechanical device includes a long, narrow element made of a rigid, elastic material. A rigid frame is configured to anchor at least one end of the element, which is attached to the frame, and to define a gap running longitudinally along the element between the beam and the frame, so that the element is free to move within the gap. A solid filler material, different from the rigid, elastic material, fills at least a part of the gap between the element and the frame so as to permit a first mode of movement of the element within the gap while inhibiting a different, second mode of movement.
摘要翻译：机械装置包括由刚性弹性材料制成的长而窄的元件。刚性框架构造成锚固附接到框架的元件的至少一个端部并且限定沿着梁和框架之间的元件纵向延伸的间隙，使得元件在间隙内自由移动。与刚性的弹性材料不同的固体填充材料填充元件和框架之间的间隙的至少一部分，以便允许元件在间隙内的第一移动模式，同时抑制不同的第二模式运动。

47. 发明申请

US20140090938A1 TUBE FORMING METHOD AND SHOCK ABSORBER 审中-公开
标题翻译：管形成方法和减震器
公开(公告)号：US20140090938A1
公开(公告)日：2014-04-03
申请号：US14033597
申请日：2013-09-23
申请人： HITACHI AUTOMOTIVE SYSTEMS, LTD.
发明人： Makoto NISHIMURA
IPC分类号： F16F9/32 , F16F9/06
CPC分类号： F16F9/3235 , F16F9/062 , F16F9/369 , F16F2226/00 , F16J10/02
摘要： A separator tube 4 is manufactured by a forming method including three steps: a groove forming step of forming a housing 22 by beading; a pressing step of pressing at least one corner of an opening of the housing 22 to form an impression; and a sizing step of sizing an end 20 of the separator tube 4. Thus, the housing 22 can be formed on the inner periphery 21 of the end 20 of the separator tube 4 with high accuracy without performing cutting.
摘要翻译：分离管4通过包括三个步骤的成形方法制造：槽形成步骤，通过滚珠形成壳体22; 按压步骤，按压壳体22的开口的至少一个角部以形成印模; 以及调整分隔管4的端部20的施胶步骤。因此，可以高精度地在分离管4的端部20的内周21上形成壳体22，而不进行切割。

48. 发明申请

US20120186386A1 AUTOMOTIVE FLYWHEEL WITH FINS TO INCREASE AIRFLOW THROUGH CLUTCH, METHOD OF MAKING SAME, AND HEAT MANAGEMENT METHOD 有权
标题翻译：具有FINS以通过离合器增加气流的汽车飞轮，制造方法和热管理方法
公开(公告)号：US20120186386A1
公开(公告)日：2012-07-26
申请号：US13358781
申请日：2012-01-26
申请人： Ross A. McCombs
发明人： Ross A. McCombs
IPC分类号： F16F15/30 , B23C3/02
CPC分类号： F16F15/302 , B23P15/14 , F16D13/72 , F16D2300/021 , F16F15/30 , F16F2226/00 , Y10T74/2132
摘要： A flywheel for use in an automobile between an engine and a clutch assembly is provided. The flywheel is a circular member having an engine side and an opposite clutch side. An aperture is formed in the circular member having an axis, and the aperture is used to operatively attach the flywheel to the engine. A plurality of clutch fins and/or grooves are formed on the clutch side adjacent the outer edge of the circular member and spaced radially about the axis of the aperture of the flywheel. The clutch fins have a face that is generally coplanar with the clutch side of the circular member. The fins and grooves work to cool the internal components of the engine. Optionally, a second set of grooves and fins may be formed on the engine side of the flywheel to further aid in cooling the clutch disc and other engine components.
摘要翻译：提供了一种用于发动机和离合器组件之间的汽车的飞轮。飞轮是具有发动机侧和相反离合器侧的圆形构件。在具有轴线的圆形构件中形成有孔，并且该孔用于将飞轮可操作地附接到发动机。多个离合器叶片和/或沟槽形成在与圆形构件的外边缘相邻的离合器侧上并且围绕飞轮的孔的轴线径向间隔开。离合器叶片具有与圆形构件的离合器侧大致共面的面。散热片和凹槽用于冷却发动机的内部部件。可选地，可以在飞轮的发动机侧上形成第二组凹槽和翅片，以进一步帮助冷却离合器盘和其它发动机部件。

49. 发明授权

US08109374B2 Production method for coned disk spring and clutch unit 有权
标题翻译：锥形弹簧和离合器单元的生产方法
公开(公告)号：US08109374B2
公开(公告)日：2012-02-07
申请号：US12223399
申请日：2007-03-22
申请人： Shuji Ando
发明人： Shuji Ando
IPC分类号： F16D25/0638 , F16D13/52 , F16F1/32
CPC分类号： F16D13/583 , B21D28/06 , B21D53/16 , F16D25/0638 , F16D2250/00 , F16F1/324 , F16F2226/00 , Y10T29/49611
摘要： A production method for coned disk springs includes: preparing a plate member; punching plural annular blanks from the plate member by pressing; and forming the blanks into coned disk springs. In the pressing, plural slits are formed at one of a peripheral portion and an inner peripheral portion of at least one of the blanks, and a smaller outer diameter blank among the blanks is punched from an inner region of a larger outer diameter blank among the blanks.
摘要翻译：盘形弹簧的制造方法包括：准备板构件; 通过压制从板构件冲压多个环形坯料; 并将坯料成型为碟形弹簧。在压制中，多个狭缝形成在至少一个坯料的周边部分和内周部分中的一个上，并且坯料中较小的外径坯料从较大外径坯料的内部区域冲切空白

50. 发明申请

US20090283173A1 DEVICE AND METHOD FOR FORMING END OF COILED SPRING 有权
标题翻译：用于形成卷绕弹簧末端的装置和方法
公开(公告)号：US20090283173A1
公开(公告)日：2009-11-19
申请号：US12302488
申请日：2007-05-24
申请人： Takashi Eto
发明人： Takashi Eto
IPC分类号： B21F45/00
CPC分类号： B21F3/02 , B21F3/04 , B21F3/10 , B21F35/02 , F16F1/12 , F16F2226/00
摘要： A coil spring end forming apparatus is provided that includes a pair of horizontally disposed parallel rollers 8; a mandrel 22; a stopper 20 that is provided adjacent to the circumferential surface of the mandrel 22 and is moved up or down and rotated integrally with the mandrel 22; a clamp jig 24 that is provided so as to be movable toward or away from the mandrel 22 and that holds a semi-formed spring 30 in cooperation with the mandrel 22, and a pusher 12 for pushing the semi-formed spring 30 toward the stopper 20, wherein in a state in which the axis of the mandrel 22 is positioned between the axes of the parallel rollers 8 and the semi-formed spring 30, a clamp portion 2 holds the semi-formed spring 30 at the inner side of a triangle formed by the axes of the parallel rollers 8 and the semi-formed spring 30 and rotates around the axis along the winding direction of the semi-formed spring 30 to form a pigtail portion at one end of the semi-formed spring 30, and a coil spring end forming method is further provided.
摘要翻译：提供一种螺旋弹簧端部成形装置，其包括一对水平布置的平行辊8; 心轴22; 止动件20，其设置在心轴22的周向表面附近并且上下移动并与心轴22一体旋转; 夹具夹具24设置成能够朝向或远离心轴22移动并且与心轴22协作地保持半成形弹簧30;以及推动器12，用于将半成形弹簧30推向止动件如图20所示，其中在心轴22的轴线位于平行辊8和半成形弹簧30的轴线之间的状态下，夹紧部分2将半成形弹簧30保持在三角形的内侧由平行辊8和半成形弹簧30的轴线形成，并沿着半成形弹簧30的卷绕方向围绕轴线旋转，以在半成形弹簧30的一端形成辫状部分，还提供了螺旋弹簧端部成型方法。

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