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11. 发明授权

US5054189A Method of manufacturing an electrical slip ring assembly 失效
标题翻译：制造电气滑环组件的方法
公开(公告)号：US5054189A
公开(公告)日：1991-10-08
申请号：US603155
申请日：1990-10-25
申请人： Anthony L. Bowman , Norris E. Lewis , Jerry T. Perdue , James M. Wright , Michael J. Day
发明人： Anthony L. Bowman , Norris E. Lewis , Jerry T. Perdue , James M. Wright , Michael J. Day
IPC分类号： H01R43/10
CPC分类号： H01R43/10 , Y10T29/49011 , Y10T29/49945 , Y10T29/53148
摘要： A method of manufacturing an annular base portion of an electrical slip ring assembly having a plurality of conductive rings formed in the outer circumferential surface thereof is described. The slip ring base is molded, and grooves are machined into the outer circumferential surface thereof. Conductive strips are cut into a series of lengths forming conductive rings to be placed about the outer circumference of the annular base member. The individual lengths of conductive material are anchored to the outer circumferential surface of the slip ring base and a rolling pressure is exerted on them about the circumference of the base to cause the rings to be press fit into the grooves previously formed on the base. When the complete circumference of the ring has been press fit into its respective groove, the other end of the conductive ring is then secured to the base. An appropriate fixture is provided for exerting the lateral and a rolling pressure on each conductive ring to properly press fit it into a groove on the annular base member.
摘要翻译：描述了一种制造具有形成在其外圆周表面中的多个导电环的电滑环组件的环形基部的方法。模制滑环底座，并将凹槽加工成其外圆周表面。导电条被切割成一系列长度形成导电环的长度，以围绕环形基部件的外圆周放置。导电材料的单独长度被锚固到滑环基座的外圆周表面上，并且围绕基座的圆周施加滚动压力，以使环压配合到预先形成在基座上的凹槽中。当环的整个圆周已经压配合到其相应的凹槽中时，导电环的另一端然后固定到基座。提供适当的夹具，用于在每个导电环上施加横向和滚动压力，以适当地将其压配合到环形基座构件上的凹槽中。

12. 发明授权

US4871935A Slip ring assembly and method of manufacture 失效
标题翻译：滑环组件及其制造方法
公开(公告)号：US4871935A
公开(公告)日：1989-10-03
申请号：US225125
申请日：1988-07-28
申请人： David B. Sweet , James T. Hindel
发明人： David B. Sweet , James T. Hindel
IPC分类号： H01R39/10 , H01R39/14 , H01R39/34 , H01R43/10
CPC分类号： H01R39/10 , H01R39/14 , H01R39/34 , H01R43/10 , Y10T29/49011
摘要： A slip ring assembly having a slip ring holder made of a composite dielectric material reinforced by layers of fabric is molded with the slip rings positioned in the mold, or alternately, grooves are machined in the holder for receiving the slip rings. The holder has at least one flange for mounting the assembly on a rotating part such as a spinner bulkhead of an aircraft propeller assembly. Slip rings are adhered to the composite material of the holder as a result of molding, or use of an adhesive where the grooves are machined in the holder.The metallic wire connections fastened to the slip rings by welding also serve to hold the slip rings in the grooves of the holder. The wire connections may have pins for receiving mating receptacles. Openings in the ends of the metallic wire connections are suitable for crimping wire connectors to the deicers or deicer terminals.
摘要翻译：具有由由织物层增强的复合介电材料制成的滑环保持器的滑环组件被模制成具有位于模具中的滑环，或者在支架中加工凹槽以接收滑环。支架具有至少一个法兰，用于将组件安装在诸如飞机螺旋桨组件的旋转器舱壁的旋转部件上。滑动环由于模制而粘附到保持器的复合材料上，或者使用在保持器中加工凹槽的粘合剂。通过焊接固定在滑环上的金属线连接也用于将滑环保持在支架的槽中。电线连接可以具有用于接收配合插座的销。金属线连接端部的开口适用于将导线连接器压接到除冰机或除冰机端子。

13. 发明授权

US4757602A Method for installing a collector ring assembly 失效
标题翻译：收集环组件安装方法
公开(公告)号：US4757602A
公开(公告)日：1988-07-19
申请号：US22781
申请日：1987-03-06
申请人： Rickie A. Evenson
发明人： Rickie A. Evenson
IPC分类号： H01R4/24 , H01R39/32 , H01R39/34 , H01R43/06 , H02K13/02 , H01R43/10 , H02K15/02
CPC分类号： H02K13/02 , H01R43/06 , H01R39/32 , H01R39/34 , H01R4/2462 , Y10S439/926 , Y10T29/49011 , Y10T29/49012 , Y10T29/49172
摘要： A collector ring installation and lead terminating assembly comprising cooperating terminals (40,40'), poke-in terminals (60,60'), and collector ring leads (50,50') for forming an electrical connection between a collector ring assembly (30) and a rotor winding of a rotor (10).
摘要翻译：集电环安装和引线端接组件，其包括配合端子（40,40'），插入端子（60,60'）和集电环引线（50,50'），用于在集电环组件 30）和转子（10）的转子绕组。

14. 发明授权

US4535264A Slip ring assembly with inner recess to prevent shorting 失效
标题翻译：带内凹的滑环组件，防止短路
公开(公告)号：US4535264A
公开(公告)日：1985-08-13
申请号：US488660
申请日：1983-04-26
申请人： Maurice J. Allport
发明人： Maurice J. Allport
IPC分类号： H01R39/08 , H01R39/16 , H01R39/34 , H01R43/10 , H02K13/00
CPC分类号： H01R39/08 , H02K13/02 , H01R39/16 , H01R39/34 , H01R43/10
摘要： A slip ring assembly comprises an insulating body having a pair of slip rings on its external surface, each slip ring having electrically connected thereto a respective connector element a part of which is disposed radially inwardly of the slip rings. The body has an internal bore which receives a shaft of a rotary electric machine in use, a side wall of the bore being provided with axially extending recesses which are disposed radially inwardly of the connector element parts respectively. The presence of these recesses, which may alternatively be of helical or annular configuration, ensures that the connector elements do not contact the aforementioned shaft in operation and thereby create a short-circuit. The slip ring assembly is produced by placing the rings and the connector elements in an annular mould cavity whose radially inner surface has projections thereon which correspond to the desired configuration of the recesses in the completed assembly.
摘要翻译：滑环组件包括在其外表面上具有一对滑环的绝缘体，每个滑环电连接到相应的连接器元件，其一部分设置在滑环的径向内侧。主体具有接纳使用中的旋转电机的轴的内孔，孔的侧壁分别设置有径向向内设置有连接器元件部分的轴向延伸的凹部。这些凹槽（其可替代地为螺旋形或环形构型）的存在确保了连接器元件在操作中不与上述轴接触，从而产生短路。滑环组件通过将环和连接器元件放置在环形模腔中来制造，该环形模腔的径向内表面具有突起，其对应于完成的组件中的凹槽的期望构型。

15. 发明授权

US4023266A Process for preparing liquid metal electrical contact device 失效
标题翻译：制备液态金属电接触装置的方法
公开(公告)号：US4023266A
公开(公告)日：1977-05-17
申请号：US708658
申请日：1976-07-26
申请人： Robert R. Lovell , Frank D. Berkopec , David H. Culp
发明人： Robert R. Lovell , Frank D. Berkopec , David H. Culp
IPC分类号： H01R39/64 , H01R43/10 , H01R43/00
CPC分类号： H01R43/10 , H01R39/646 , Y10T29/49011 , Y10T29/49105 , Y10T29/49213
摘要： In a process or method according to the invention the parts of an electrical contact device, such as a slip ring comprising the ring to receive the liquid metal and the probe or brush for contacting the liquid metal are treated by sputter etching to remove the parent metal oxide. Prior to exposure of the electrodes to any oxygen, a sacrificial metal is sputter deposited on the parts. Preferably this sacrificial metal is one that oxidizes slowly and is readily dissolved by the liquid metal. The sacrificial metal may then be removed from unwanted areas. The remainder of the ring and the probe to be wet by the liquid metal are submerged in the liquid metal or the liquid metal is flushed over these areas, preferably while they are being slightly abraded, until all the sacrificial material on these portions is wet by the liquid metal. In doing so the liquid metal dissolves the sacrificial metal and permanently wets the parent metal. Preferred materials used in the process and for the electrodes of electrical contact devices are high purity (99.0%) nickel or AISI type 304 stainless steel for the electrical contact devices, gallium as the liquid metal, and gold as the sacrificial material.
摘要翻译：在根据本发明的方法或方法中，通过溅射蚀刻来处理电接触装置的部件，例如包括用于接收液态金属的环和用于接触液态金属的探针或刷子的滑环，以除去母体金属氧化物。在将电极暴露于任何氧气之前，牺牲金属被溅射沉积在部件上。优选地，该牺牲金属是缓慢氧化并且容易被液态金属溶解的牺牲金属。然后可以将牺牲金属从不需要的区域移除。其余的由液态金属湿润的环和探针浸没在液态金属中，或者液体金属被冲洗在这些区域上，优选在稍微磨损的同时，直到这些部分上的所有牺牲材料被液态金属。在这样做时，液态金属溶解牺牲金属并永久润湿母体金属。在该方法和电接触装置的电极中使用的优选材料是用于电接触装置的高纯度（99.0％）镍或AISI型304不锈钢，作为液体金属的镓和作为牺牲材料的金。

16. 发明授权

US3785049A Slip ring assembly and method of making same 失效
标题翻译：滑环组件及其制造方法
公开(公告)号：US3785049A
公开(公告)日：1974-01-15
申请号：US14192371
申请日：1971-05-10
申请人： HITACHI LTD
发明人： TATSUMI H , KANAMARU H , OHUCHI Y
IPC分类号： H01R39/34 , H01R39/08 , H01R43/10 , H02K13/02 , H02G15/00
CPC分类号： H01R39/08 , H01R43/10 , Y10T29/49011
摘要： A slip ring assembly in which principal components, a molded cylindrical base, conductive rings and terminals are separately manufactured and assembled together. In assembling, the terminals are fitted in diametrically spaced grooves formed on the cylindrical base and the conductive rings are press-fitted on the cylindrical base thereby to bring the conductive rings into pressure contact with the respective terminals and to ensure satisfactory engagement of the conductive rings with the cylindrical base.
摘要翻译：主要部件，模制圆柱形基座，导电环和端子分别制造并组装在一起的滑环组件。在组装时，端子装配在圆柱形基座上形成的径向隔开的槽中，并且导电环压配合在圆柱形基座上，从而使导电环与各个端子压力接触并确保导电环的令人满意的接合与圆柱形基座。

17. 发明公开

US20240325021A1 METHOD OF COATING SLIP RINGS 审中-公开
公开(公告)号：US20240325021A1
公开(公告)日：2024-10-03
申请号：US18743940
申请日：2024-06-14
申请人： Cilag GmbH International
发明人： Shane R. Adams , David C. Yates , Frederick E. Shelton, IV , Jason L. Harris
IPC分类号： A61B17/072 , A61B17/00 , A61B18/00 , A61B18/14 , A61L31/08 , C23C14/06 , C23C14/14 , C23C14/34 , H01R39/08 , H01R43/10
CPC分类号： A61B17/07207 , A61B18/1442 , A61L31/082 , C23C14/0605 , C23C14/14 , C23C14/3464 , A61B2017/00017 , A61B2017/00398 , A61B2017/0046 , A61B2017/00464 , A61B2017/00473 , A61B2017/00734 , A61B2017/07271 , A61B2017/07285 , A61B2018/00178 , H01R39/08 , H01R43/10
摘要： A surgical shaft is disclosed. The surgical shaft includes a proximal shaft portion including a proximal connector, where the proximal connector includes a proximal conductor assembly, and a distal shaft portion rotatable relative to the proximal shaft portion. The distal shaft portion includes a distal connector including a plurality of conductors operably engaged with the proximal conductor assembly. The plurality of conductors includes a first conductor and a second conductor, where the first conductor and the second conductor include a coating configured to prevent fluid from contacting the same.

18. 发明授权

US10364617B2 Slip ring with a tensioned contact element 有权
公开(公告)号：US10364617B2
公开(公告)日：2019-07-30
申请号：US15125792
申请日：2014-04-15
申请人： Halliburton Energy Services, Inc.
发明人： Kennedy J. Kirkhope
IPC分类号： E21B17/02 , E21B7/06 , H01R39/64 , H01R39/08 , H01R43/10
摘要： One example embodiment is an apparatus including a ring assembly and a contact assembly. The ring assembly includes a conductive ring having a conductive ring engagement surface. The contact assembly includes a contact block and a contact element having a contact element engagement surface. The contact element is connected with the contact block. The contact element forms a loop around the conductive ring between the ends of the contact element. The contact element engagement surface is engaged with the conductive ring engagement surface along an electrical contact section of the loop. Another example embodiment is a method for assembling a slip ring.

19. 发明授权

US09356411B2 Slip ring assembly 有权
标题翻译：滑环组件
公开(公告)号：US09356411B2
公开(公告)日：2016-05-31
申请号：US14371693
申请日：2013-01-11
申请人： Wobben Properties GmbH
发明人： Alfred Beekmann
IPC分类号： F03D9/00 , H02P9/04 , H01R39/08 , H01R43/14 , H01R43/10 , H02K13/00 , H01R39/24
CPC分类号： H01R43/14 , F03D9/25 , F03D15/20 , H01R39/08 , H01R39/24 , H01R43/10 , H02K13/003 , Y02E10/725 , Y02P70/523 , Y10T29/49011
摘要： The invention concerns a method of reconditioning a slip ring transmitter of the gold wire type which has a slip ring, in particular a gold ring, for use with a gold wire board as the circuit board, including the steps: removing a gold wire board from the slip ring transmitter, and fitting a multi-brush board as a replacement for the gold wire board.
摘要翻译：本发明涉及一种修复金线型滑环式发送器的方法，该方法具有滑环，特别是金环，用于与金线板一起用作电路板，包括以下步骤：将金线板从滑环发射器，并配有多刷板作为金线板的替代品。

20. 发明授权

US09246289B2 Sliding contact arrangement for transmitting electrical signals and also a method for producing the sliding contact arrangement 有权
标题翻译：用于传输电信号的滑动接触装置以及用于产生滑动接触装置的方法
公开(公告)号：US09246289B2
公开(公告)日：2016-01-26
申请号：US14291044
申请日：2014-05-30
申请人： Spinner GmbH
发明人： Martin Riedmaier , Johannes Kriwanek , Martin Holzmair , Wolfgang Zissler
IPC分类号： H01R39/00 , H01R39/64 , H01R43/10 , H01R39/26
CPC分类号： H01R39/64 , H01R39/18 , H01R39/26 , H01R43/10 , H01R43/12 , Y10T29/49119
摘要： The invention is a sliding contact and also a method for the production thereof. The sliding contact arrangement has two parts mounted to rotate relatively to one another. The first part has a metallic carrier ring with radial inner and outer sides, which is monolithically connected to at least one spring arm, which ends freely on one side on the inner side or outer side. The spring arm extends longitudinally relative to the inner or outer side at least in certain sections. The spring arm ends at a spring arm head having a contact surface facing away from the carrier ring, which is in sliding contact with a contact surface of the second part.
摘要翻译：本发明是滑动接触，也是其制造方法。滑动接触装置具有安装成相对于彼此旋转的两个部件。第一部分具有径向内侧和外侧的金属载体环，其与至少一个弹簧臂单片连接，弹簧臂在内侧或外侧的一侧自由端接。弹簧臂至少在某些部分中相对于内侧或外侧纵向延伸。弹簧臂在具有接触表面背离载体环的弹簧臂头端部终止，该接触表面与第二部分的接触表面滑动接触。

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