公开(公告)号：US12027931B2

公开(公告)日：2024-07-02

申请号：US17912965

申请日：2021-02-17

Applicant: MAGNA Powertrain GmbH & Co KG

Inventor： Miodrag Katana ,  Erguen Guener ,  Markus Mathis ,  Philip Fong

IPC: H02K24/00 ,  G01B7/30 ,  G01D5/20 ,  G01K1/14 ,  H01R27/02 ,  H02K11/225 ,  H02K11/25

CPC classification number: H02K24/00 ,  G01B7/30 ,  G01D5/204 ,  G01K1/14 ,  H01R27/02 ,  H02K11/225 ,  H02K11/25 ,  H01R2201/10

Abstract: A resolver for an electric machine includes a resolver stator and a connection module. The resolver stator and the connection module are formed as a single piece. The connection module includes a first plugging portion, which has at least one first contact pin and at least one second contact pin, and a second plugging portion, which has at least one third contact pin. The first contact pin is electrically connected to the resolver stator, and the second contact pin is electrically connected to the third contact pin.

公开(公告)号：US20230402780A1

公开(公告)日：2023-12-14

申请号：US18239203

申请日：2023-08-29

Applicant: GUANGDONG WELLING MOTOR MANUFACTURING CO., LTD. ,  WELLING (WUHU) MOTOR MANUFACTURING CO., LTD.

Inventor： Chengtong LIU ,  Jianwu TANG

IPC: H01R13/35 ,  H02K5/22 ,  H02K11/33

CPC classification number: H01R13/35 ,  H02K5/225 ,  H02K11/33 ,  H02K2211/03 ,  H01R2201/10

Abstract: Disclosed is a connector. The connector includes a body, a wiring terminal, and a wire fixing component. The body has a terminal hole. The terminal hole has a first end and a second end. A wiring terminal is fitted in the terminal hole. The wire fixing component is detachably connected to the body and is located at the first end of the terminal hole. The wire fixing component has at least one wire passing groove. The at least one wire passing groove is aligned with the terminal hole along an axial direction of the terminal hole, and the wiring terminal abuts against the wire fixing component to prevent the wiring terminal from entering the at least one wire passing groove.

公开(公告)号：US20230261553A1

公开(公告)日：2023-08-17

申请号：US18103628

申请日：2023-01-31

Applicant: Aktiebolaget SKF

Inventor： Samuel Viault

IPC: H02K11/40 ,  H02K5/173 ,  H01R13/648 ,  H01R39/38

CPC classification number: H02K11/40 ,  H02K5/173 ,  H01R13/648 ,  H01R39/38 ,  H01R2201/10

Abstract: An electrical machine providing a stationary part, a turning part, at least one bearing and an earthing fibre brush. The electrical machine having a conductive sleeve with an annular base made of an electrically conductive material, the annular base being fixed to the turning part or to a turning race of the bearing, and a conductive coating based on chromium nitride covering at least partly a surface of the base (21) so that the free end of the fibres is in sliding contact against the coating based on chromium nitride.

公开(公告)号：US20190067840A1

公开(公告)日：2019-02-28

申请号：US15689041

申请日：2017-08-29

Applicant: Hamilton Sundstrand Corporation

Inventor： David S. Behling ,  Glenn C. Lemmers, JR. ,  Dhaval Patel ,  Alan Kasner ,  Douglas J. Turner

IPC: H01R9/24 ,  H02K5/22 ,  H02B1/28

CPC classification number: H01R9/24 ,  B64D33/00 ,  H01R13/516 ,  H01R13/533 ,  H01R2201/10 ,  H02B1/28 ,  H02K5/225

Abstract: An electrical terminal device adapted to mount to a structure, and including a electrically non-conductive substructure, an electrically non-conductive cover, a heat resistant shroud, and an electric terminal. The substructure is in contact with the structure. The cover is engaged to the substructure. The substructure and the cover define a chamber, and the substructure defines, at least in-part, a sealed passage in communication with the chamber. The heat resistant shroud substantially covers the cover. The cover is substantially located between the shroud and the substructure. The electric terminal is located in the chamber and is attached to the substructure.

公开(公告)号：US20170279339A1

公开(公告)日：2017-09-28

申请号：US15465040

申请日：2017-03-21

Applicant: KABUSHIKI KAISHA TOYOTA JIDOSHOKKI

Inventor： Yusuke KINOSHITA ,  Tatsuya KOIDE ,  Junya YANO

IPC: H02K11/33 ,  F25B31/02 ,  H02K5/22

CPC classification number: H02K11/33 ,  F25B31/026 ,  H01R13/17 ,  H01R13/5202 ,  H01R13/745 ,  H01R2105/00 ,  H01R2201/10 ,  H02K5/225

Abstract: A connection structure of terminals according to the present invention includes an elastically-deformable first connector, to which a motor wire is electrically connected, an elastically-deformable second connector, to which a driving circuit wire is electrically connected, and a conductive portion, which electrically connects the first connector with the second connector. The first connector and the second connector are joined to the respective end surfaces of the conductive portion. The first connector is elastically deformed to hold the motor wire with its own restoring force. The second connector is elastically deformed to hold the driving circuit wire with its own restoring force.

公开(公告)号：US20130052055A1

公开(公告)日：2013-02-28

申请号：US13222978

申请日：2011-08-31

Applicant: Jeffrey G. Frey ,  Donald Ray Lingenfelter ,  Terry L. Glasscock ,  Steven K. Tetzlaff ,  Chad A. Craig

Inventor： Jeffrey G. Frey ,  Donald Ray Lingenfelter ,  Terry L. Glasscock ,  Steven K. Tetzlaff ,  Chad A. Craig

IPC: F04B35/04 ,  H01R13/52 ,  H01R13/62

CPC classification number: H01R13/5205 ,  H01R13/58 ,  H01R2201/10

Abstract: An electrical power assembly comprises a motor lead with individual metal sheathed conductors, a power cable with individual metal sheathed conductors and a splice connector for connecting each of the conductors. Each splice connector has a tubular metal fastener body with an upward facing shoulder at an upper end and a downward facing shoulder at a lower end. A metal nut assembly is fixed to one of the power cable conductors with a downward facing shoulder in metal-to-metal sealing engagement with the upward facing shoulder of the fastener body. A metal coupler fixed to one of the motor lead conductors with an upward facing shoulder in metal-to-metal sealing engagement with the downward facing shoulder of the fastener body. Contacts electrically connect one of the motor lead conductors to one of the power cable conductors within the fastener body. An elastomeric seal disposed between the nut assembly and the fastener body, has expansion relief voids operable to collapse and relieve stresses exerted by the seal when the seal undergoes thermal expansion.

Abstract translation: 电力组件包括具有单独的金属护套导体的电机引线，具有单独的金属护套导体的电力电缆和用于连接每个导体的接头连接器。 每个接头连接器具有管状金属紧固件主体，其在上端具有面向上的肩部，在下端具有面向下的肩部。 金属螺母组件固定到电力电缆导体中的一个，具有向下的肩部，金属对金属与紧固件主体的向上的肩部密封接合。 固定到电动机引线导体之一的金属耦合器具有向上的肩部，金属对金属与紧固件主体的向下的肩部密封接合。 触头将电动机引线导体之一电连接到紧固件主体内的电力电缆导体之一。 设置在螺母组件和紧固件主体之间的弹性密封件具有膨胀释放空隙，其可操作以在密封件经受热膨胀时塌缩并释放由密封件施加的应力。

公开(公告)号：US08382508B1

公开(公告)日：2013-02-26

申请号：US13222978

申请日：2011-08-31

Applicant: Jeffrey G. Frey ,  Donald Ray Lingenfelter ,  Terry L. Glasscock ,  Steven K. Tetzlaff ,  Chad A. Craig

Inventor： Jeffrey G. Frey ,  Donald Ray Lingenfelter ,  Terry L. Glasscock ,  Steven K. Tetzlaff ,  Chad A. Craig

IPC: H01R13/58

CPC classification number: H01R13/5205 ,  H01R13/58 ,  H01R2201/10

Abstract: An electrical power assembly comprises a motor lead with individual metal sheathed conductors, a power cable with individual metal sheathed conductors and a splice connector for connecting each of the conductors. Each splice connector has a tubular metal fastener body with an upward facing shoulder at an upper end and a downward facing shoulder at a lower end. A metal nut assembly is fixed to one of the power cable conductors with a downward facing shoulder in metal-to-metal sealing engagement with the upward facing shoulder of the fastener body. A metal coupler fixed to one of the motor lead conductors with an upward facing shoulder in metal-to-metal sealing engagement with the downward facing shoulder of the fastener body. Contacts electrically connect one of the motor lead conductors to one of the power cable conductors within the fastener body. An elastomeric seal disposed between the nut assembly and the fastener body, has expansion relief voids operable to collapse and relieve stresses exerted by the seal when the seal undergoes thermal expansion.

Abstract translation: 电力组件包括具有单独的金属护套导体的电机引线，具有单独的金属护套导体的电力电缆和用于连接每个导体的接头连接器。 每个接头连接器具有管状金属紧固件主体，其在上端具有面向上的肩部，在下端具有面向下的肩部。 金属螺母组件固定到电力电缆导体中的一个，具有向下的肩部，金属对金属与紧固件主体的向上的肩部密封接合。 固定到电动机引线导体之一的金属耦合器具有向上的肩部，金属对金属与紧固件主体的向下的肩部密封接合。 触头将电动机引线导体之一电连接到紧固件主体内的电力电缆导体之一。 设置在螺母组件和紧固件主体之间的弹性密封件具有膨胀释放空隙，其可操作以在密封件经受热膨胀时塌缩并释放由密封件施加的应力。

公开(公告)号：US08360793B2

公开(公告)日：2013-01-29

申请号：US13144503

申请日：2009-03-31

Applicant: Shuji Nagano ,  Masabumi Nishigaya

Inventor： Shuji Nagano ,  Masabumi Nishigaya

IPC: H01R13/52

CPC classification number: H01R13/521 ,  H01R9/03 ,  H01R13/631 ,  H01R13/73 ,  H01R2201/10

Abstract: A connector fitting structure enabling easy insertion is provided. The connector fitting structure includes a case provided with a plurality of holes, a male connector having connectors fitted into the plurality of holes, respectively, and sealing elements as sealing members interposed between the holes and the connectors, respectively. Connectors each have a tapered surface. The respective tapered surfaces are shifted in position such that a tapered surface comes into contact with a sealing element, and then another tapered surface comes into contact with a sealing element.

Abstract translation: 提供了能够容易插入的连接器配件结构。 连接器装配结构包括设置有多个孔的壳体，分别装配有多个孔的连接器和分别插入在孔和连接器之间的密封构件的密封元件。 连接器各有一个锥形表面。 各个锥形表面位移偏移使得锥形表面与密封元件接触，然后另一个锥形表面与密封元件接触。

公开(公告)号：US20110015709A1

公开(公告)日：2011-01-20

申请号：US12837976

申请日：2010-07-16

Applicant: Christoph Vogt ,  Lena Lewandrowski ,  Stefan Schibli ,  Christiane Leitold ,  René Richter

Inventor： Christoph Vogt ,  Lena Lewandrowski ,  Stefan Schibli ,  Christiane Leitold ,  René Richter

IPC: A61N1/04 ,  H01R43/00

CPC classification number: H01R4/10 ,  A61N1/05 ,  H01R4/72 ,  H01R2201/10

Abstract: One aspect is a medical electrode system including a conduction coil and a stimulation electrode. The stimulation electrode encompasses a base body having a top area and an end area. The system is characterized in that the conduction coil encompasses a connection element. The connection element is thermally shrink-fitted onto the end area.

Abstract translation: 一个方面是包括导电线圈和刺激电极的医疗电极系统。 刺激电极包括具有顶部区域和端部区域的基体。 该系统的特征在于，导电线圈包括连接元件。 连接元件热收缩到端部区域上。

公开(公告)号：US20100112870A1

公开(公告)日：2010-05-06

申请号：US12418337

申请日：2009-04-03

Applicant: Paul RUDOLPH

Inventor： Paul RUDOLPH

IPC: H01R24/00

CPC classification number: H01R13/506 ,  H01R13/52 ,  H01R13/6275 ,  H01R2201/10 ,  H02K5/225

Abstract: The invention concerns an electrical plug connector with an insulating contact carrier that contains a number of electrical contacts in the form of contact pins or contact sockets that are arranged parallel to each other, and which can be inserted axially into a plug connector housing, with the contacts being accessible from the front side of the contact carrier, and with the contacts having connecting elements on a rear side of the contact carrier for a connection with electrical power supply lines. The invention proposes to divide the plug connector housing in the insertion direction into a front and a rear housing section that are connected to a hinge joint by means of a swivel axle that is oriented orthogonally to the insertion direction. In a straightened operating position of the plug connector housing, the axially inserted contact carrier that at least partially engages the two housing section and is in lateral contact with said housing sections at least is some sections reliably prevents the swiveling of the housing sections and therefore the opening of the plug connector housing.

Abstract translation: 本发明涉及一种具有绝缘触点载体的电插头连接器，该电插头连接器包含多个彼此平行布置的接触销或接触插座形式的电触头，并且可以将其插入到插头连接器壳体中， 触头可以从触头载体的前侧接近，并且触头具有在触点支架的后侧上的连接元件，用于与电源线的连接。 本发明提出将插头连接器壳体沿插入方向分成前后壳体部分，其通过与插入方向垂直定向的旋转轴连接到铰链接头。 在插头连接器壳体的拉直操作位置中，至少部分地接合两个壳体部分并且至少与所述壳体部分侧向接触的轴向插入的触点支架至少有一些部分可靠地防止壳体部分的旋转，因此 打开插头连接器外壳。