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1. 发明授权

US11906132B2 Lighting arrangement having assembly of lighting module for direct lighting or indirect lighting, and/or assembly of connecting unit and rail that couples or accommodates at least one lighting unit, and a rail profile accommodating an adapter unit that electrically couples the assembly 有权
公开(公告)号：US11906132B2
公开(公告)日：2024-02-20
申请号：US17703504
申请日：2022-03-24
申请人： H4X e.U.
发明人： Andreas Hierzer
IPC分类号： F21S8/06 , F21S8/04 , F21V21/34 , F21V23/00 , F21V21/005 , F21V23/06 , F21V21/35 , F21S6/00 , H01R25/14 , F21V21/02 , H01R13/71 , F21Y115/10 , F21Y103/10
CPC分类号： F21S8/066 , F21S6/008 , F21S8/043 , F21V21/005 , F21V21/025 , F21V21/34 , F21V21/35 , F21V23/002 , F21V23/008 , F21V23/06 , H01R25/142 , F21Y2103/10 , F21Y2115/10 , H01R13/71 , H01R25/145
摘要： A lighting arrangement includes an assembly, a rail profile, and an adapter unit. The assembly is designed as a lighting module or lighting unit coupled to the assembly or accommodated by the assembly. The rail profile has a first region for accommodating the assembly and a second region, in which a conductor device for providing electrical energy is provided along the rail profile. The adapter unit is accommodated in the second region of the rail profile and is configured to be electrically coupled to the conductor device in the second region, to receive electrical energy from the conductor device and to provide electrical energy to the assembly for supplying the lighting module or the lighting unit. The adapter unit and the assembly are configured for electrical coupling so that the assembly displaces along a longitudinal direction of the rail profile relative to the adapter unit inserted into the second region.

2. 发明公开

US20230361506A1 LOCKING ELECTRICAL CONTACT DEVICE WITH SWITCH 审中-公开
公开(公告)号：US20230361506A1
公开(公告)日：2023-11-09
申请号：US18351726
申请日：2023-07-13
申请人： Hubbell Incorporated
发明人： William Ramon Valentin , Thomas Louis Scanzillo
IPC分类号： H01R13/629 , H01R13/10 , H01R13/20 , H01R13/71 , H01R24/00
CPC分类号： H01R13/62927 , H01R13/10 , H01R13/20 , H01R13/71 , H01R24/005
摘要： An electrical connector assembly includes a first electrical contact device and a second electrical contact device. The first electrical contact device includes a plurality of conductors. The second electrical contact device includes a first portion, a second portion movable in a rotational and translational manner relative to the first portion, and an actuator movable between a first position and a second position. The first portion includes first electrical contacts, and the second portion includes electrical sockets. Each socket receives an associated conductor and includes a second electrical contact aligned with an associated first electrical contact. The second portion is biased away from the first portion. When the actuator is in the first position, the actuator inhibits translational movement of the second portion toward the first portion. When the actuator is in the second position, the second portion is movable toward the first portion to permit the second electrical contacts to engage the first electrical contacts.

3. 发明授权

US11735865B2 Locking electrical contact device with switch 有权
公开(公告)号：US11735865B2
公开(公告)日：2023-08-22
申请号：US17241810
申请日：2021-04-27
申请人： Hubbell Incorporated
发明人： William Ramon Valentin , Thomas Louis Scanzillo
IPC分类号： H01R13/627 , H01R13/629 , H01R13/10 , H01R13/20 , H01R13/71 , H01R24/00
CPC分类号： H01R13/62927 , H01R13/10 , H01R13/20 , H01R13/71 , H01R24/005
摘要： An electrical connector assembly includes a first electrical contact device and a second electrical contact device. The first electrical contact device includes a plurality of conductors. The second electrical contact device includes a first portion, a second portion movable in a rotational and translational manner relative to the first portion, and an actuator movable between a first position and a second position. The first portion includes first electrical contacts, and the second portion includes electrical sockets. Each socket receives an associated conductor and includes a second electrical contact aligned with an associated first electrical contact. The second portion is biased away from the first portion. When the actuator is in the first position, the actuator inhibits translational movement of the second portion toward the first portion. When the actuator is in the second position, the second portion is movable toward the first portion to permit the second electrical contacts to engage the first electrical contacts.

4. 发明公开

US20230246406A1 Plug-in Connection Assembly of LED Display Device, LED Box Assembly and LED Display Device 审中-公开
公开(公告)号：US20230246406A1
公开(公告)日：2023-08-03
申请号：US18093346
申请日：2023-01-05
申请人： LEYARD OPTOELECTRONIC CO., LTD.
发明人： Linhua CAO , Zhiyong LIU
IPC分类号： H01R31/06 , H01R13/621 , H01R13/631 , H01R13/71
CPC分类号： H01R31/06 , H01R13/621 , H01R13/631 , H01R13/71 , H05K5/0021
摘要： A plug-in connection assembly of a light-emitting diode (LED) display device, an LED box assembly and the LED display device are provided. The plug-in connection assembly of an LED display device includes a first plug-in connection member; a second plug-in connection member spaced apart from the first plug-in connection member; and an intermediate structure arranged between the first plug-in connection member and the second plug-in connection member, wherein the intermediate structure includes a third plug-in connection member and a fourth plug-in connection member that are spaced apart from each other, and a driving member for driving the third plug-in connection member and the fourth plug-in connection member to move. When the driving member is in an initial position, the third plug-in connection member and the fourth plug-in connection member are close to each other, the third plug-in connection member is separated from the first plug-in connection member, and the fourth plug-in connection member is separated from the second plug-in connection member. When the driving member is in a pushing position, the third plug-in connection member and the fourth plug-in connection member are away from each other, the third plug-in connection member is connected with the first plug-in connection member in a plug-in manner, and the fourth plug-in connection member is connected with the second plug-in connection member in a plug-in manner. The technical solution of the disclosure effectively solves the problem of insecurity caused because wires are distributed at backs of LED boxes.

5. 发明公开

US20230241988A1 VEHICLE UNIT, GROUND UNIT AND METHOD FOR CHARGING A BATTERY OF AN ELECTRIC VEHICLE 审中-公开
公开(公告)号：US20230241988A1
公开(公告)日：2023-08-03
申请号：US18003288
申请日：2021-06-24
申请人： WEBASTO SE
发明人： Thomas PODOLSKI , Harald BACHMANN
IPC分类号： B60L53/16 , B60L53/35 , H01R13/71 , H01R13/52
CPC分类号： B60L53/16 , B60L53/35 , H01R13/71 , H01R13/5213 , H01R2201/26 , H01R2107/00
摘要： A vehicle unit for charging a battery of an electric vehicle including a receptacle, which is designed and configured to receive a contact head, inserted in an insertion direction of a floor unit, and contact elements for establishing an electrical connection with contacts of the contact head, wherein the contact elements can be moved in a plane perpendicular to the insertion direction for the purpose of establishing the electrical connection with the contact head.

6. 发明授权

US10505327B1 Orientation agnostic electrical connector 有权
公开(公告)号：US10505327B1
公开(公告)日：2019-12-10
申请号：US15844552
申请日：2017-12-17
申请人： Satyajit Patwardhan
发明人： Satyajit Patwardhan
IPC分类号： H01H1/18 , B60L11/18 , H01R13/71 , H01R29/00 , H01R35/02 , H01R39/08
CPC分类号： H01R35/02 , B60L11/1818 , H01H1/18 , H01R13/71 , H01R29/00 , H01R39/08 , H01R2201/26
摘要： The invention teaches how to establish 1 to 1 connection between a first group of n electrical signals to a second group of n electrical signals. A first connector half with a first group of n1 contacts equally spaced around a circle and a second connector half with a second group n2 connectors, also equally spaced around a circle, with n1−1=n2≥n. The angular extent of the individual contacts from the first group is e1, and that from the second group is e2. The angular extent of the gap between individual contacts from the second group is g2. Following relationship must be satisfied: e1 (360/n1−e1).
A switch interconnect means for connecting arbitrarily selected n contacts out of a first group of n1 contacts where (n1−1)≥n to n signals from a first group of n signals. The minimum number of signals required for doing this is n+(n1−n)*n. A single pole switch is connected from each of the n signals from the first group to each of the n arbitrarily selected contacts from the first group of n1 contacts. Each of the remaining n1−n contacts from first group, is connected to one end of a group of n switches. The other end of each switch from this group of switches is connected to each of the n signals from second group.

7. 发明申请

US20180323554A1 Electric Connector 审中-公开
公开(公告)号：US20180323554A1
公开(公告)日：2018-11-08
申请号：US15968114
申请日：2018-05-01
申请人： FUJIKURA LTD.
发明人： Koichi YOKOTA , Masatoshi MARUISHI , Jinichi MASHIYAMA
IPC分类号： H01R13/684 , H01R13/502 , H01R13/02 , H01R13/639 , H01R13/629
CPC分类号： H01R13/684 , H01R13/02 , H01R13/502 , H01R13/62927 , H01R13/639 , H01R13/641 , H01R13/696 , H01R13/71 , H01R24/005 , H01R2201/26
摘要： An electric connector includes a socket connector, a plug connector having a bar shape for connecting an electric circuit, the plug connector capable of insertion into and removed from the socket connector and to be rotatable between unlocked and locked positions about an axis thereof, a pair of detection terminals opposing across the plug connector, and a conductive member for providing electric conduction between the pair of detection terminals in the locked position of the plug connector. The conductive member includes a pair of pressed pieces arranged between the pair of detection terminals and the plug connector, spaced away from the detection terminals in the unlocked position of the plug connector, but pressed by an outer surface of the plug connector in the locked position of the plug connector to bring contact portions thereof into contact with the detection terminals and a coupling piece coupling the pair of pressed pieces.

8. 发明申请

US20180141448A1 COUPLING DEVICE FOR PRODUCING AND SEPARATING AN ENERGY-TRANSFERRING PLUG-IN CONNECTION AND ENERGY INPUT SYSTEM HAVING SUCH A COUPLING DEVICE 审中-公开
公开(公告)号：US20180141448A1
公开(公告)日：2018-05-24
申请号：US15813545
申请日：2017-11-15
申请人： AUDI AG
发明人： Alexander Kupfer , Ilias Gkoumas
IPC分类号： B60L11/18 , H01R13/71 , H01R13/62 , H01R13/453
CPC分类号： B60L11/1818 , B60L11/1809 , G07F15/005 , H01M10/44 , H01R13/4532 , H01R13/4534 , H01R13/4536 , H01R13/6205 , H01R13/6315 , H01R13/71
摘要： A coupling device for producing and separating an energy-transferring plug-in connection, having a plug that can be shifted along a plug-in direction for insertion into a corresponding plug receptacle, and having a drive device, which is operatively connected to the plug for the shifting thereof. In a decoupled state of the coupling device, the plug can be arranged in a position of rest at a tilt with respect to the plug-in direction.

9. 发明申请

US20180123278A1 ELECTRICAL ARC PROTECTION USING A TRIP CONTACT 审中-公开
公开(公告)号：US20180123278A1
公开(公告)日：2018-05-03
申请号：US15814023
申请日：2017-11-15
申请人： International Business Machines Corporation
发明人： William L. Brodsky , Byron S. Green , Robert K. Mullady , Jeffrey A. Newcomer , Arkadiy O. Tsfasman , John S. Werner
IPC分类号： H01R13/44 , H01R13/71 , H01R13/703
CPC分类号： H01R13/44 , H01R13/703 , H01R13/71
摘要： A plug comprises power contacts and a plug trip contact. During a plugging action between the plug and a receptacle, the plug trip contact makes a trip connection with mating contacts in the receptacle. Electrical power to the receptacle allows a current through the trip connection, which causes disconnection of the power to the receptacle. A receptacle comprises receptacle power contacts and receptacle trip contacts. During a plugging action between the receptacle and a plug, trip contacts in the receptacle makes a trip connection with a mating contact in the plug. Electrical power to the receptacle allows a current through the trip connection, which can cause disconnection of the power to the receptacle. The receptacle can be included in an enclosure having a trip breaker with a trip mechanism. An electrical system can have an electrical device with a line cord connected to a plug having the trip contact.

10. 发明申请

US20180062327A1 MODULAR SYSTEM HAVING A PLURALITY OF MODULES THAT CAN BE ELECTRICALLY CONNECTED TO ONE ANOTHER 审中-公开
公开(公告)号：US20180062327A1
公开(公告)日：2018-03-01
申请号：US15688390
申请日：2017-08-28
申请人： Dr. Ing. h.c. F. Porsche Aktiengesellschaft
发明人： Stefan Götz
IPC分类号： H01R13/71 , H01R13/11 , H01R13/04 , H05K5/00 , H05K5/02
CPC分类号： H01R13/71 , H01R9/2408 , H01R13/04 , H01R13/112 , H05K5/0021 , H05K5/0247
摘要： A modular system, including a plurality of modules that can be electrically connected to one another, wherein at least two first modules from amongst the modules can be connected to one another in series, wherein, in the connected state of the first modules, a first contact-making means is arranged between the first modules, wherein a second of the modules has a second contact-making means, wherein the first contact-making means and the second contact-making means are configured to make electrical contact with one another, wherein the first contact-making means and the second contact-making means are configured, when making electrical contact with one another, firstly to connect the first modules to the second module and then to isolate the connection of the first modules to one another.

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