公开(公告)号：US10019051B2

公开(公告)日：2018-07-10

申请号：US14913128

申请日：2015-03-04

申请人： EASYSAVER CO., LTD.

发明人： Ki Chul Yang

IPC分类号： G06F1/32 ,  G05B19/042 ,  G08C17/00 ,  H01R24/28 ,  H02J3/14 ,  H02J13/00 ,  H04Q9/00 ,  G06F9/4401 ,  H01R13/713 ,  H01R13/717 ,  H02M7/04 ,  H01R103/00 ,  G01R22/00 ,  H01R13/66

CPC分类号： G06F1/3296 ,  G01R22/00 ,  G05B19/0426 ,  G05B2219/2613 ,  G05B2219/2642 ,  G06F1/266 ,  G06F1/32 ,  G06F1/3209 ,  G06F9/4418 ,  G06F9/442 ,  G08C17/00 ,  H01R13/665 ,  H01R13/6666 ,  H01R13/6675 ,  H01R13/713 ,  H01R13/717 ,  H01R24/28 ,  H01R2103/00 ,  H02J3/14 ,  H02J13/001 ,  H02M7/04 ,  H04Q9/00 ,  Y02B70/3225 ,  Y02B70/3241 ,  Y02B90/226 ,  Y04S20/16 ,  Y04S20/222 ,  Y04S20/227

摘要： An operation control device for an electronic apparatus is provided. An operation control device for an electronic apparatus according to an embodiment of the present disclosure, which is connected to an electronic apparatus and can transmit and receive signals to and from the electronic apparatus and a control device for remotely controlling use of power in the electronic apparatus, comprises: a measuring unit for calculating the amount of power supplied to the electronic apparatus; and a communicating unit for receiving identification information of the electronic apparatus and state information of the electronic apparatus from the electronic apparatus, transmitting information regarding the amount of power, the identification information of the electronic apparatus, and the state information of the electronic apparatus to the control device, and receiving a first control signal for controlling operation of the electronic apparatus from the control device and then transmitting the first control signal to the electronic apparatus, thereby switching the electronic apparatus to an off mode or a sleep mode.

公开(公告)号：US20180183174A1

公开(公告)日：2018-06-28

申请号：US15735385

申请日：2016-06-17

申请人： Weidmüller Interface GmbH & Co. KG

发明人： Michael HERRMANN ,  Constantin CLASSEN ,  Karlo STJEPANOVIC

IPC分类号： H01R13/518 ,  H01R4/2433 ,  H01R4/48 ,  H01R13/713

CPC分类号： H01R13/518 ,  H01R4/2433 ,  H01R4/4818 ,  H01R13/7137

摘要： A plug-in connector includes a housing containing at least two chambers into each of which a plug-in contact that can be connected to a conductor is inserted. The plug-in contact is arranged in an insert which includes a conductor receptacle by which the plug-in contact can be connected to a particular conductor without a tool. An insert is inserted into each of the chambers.

公开(公告)号：US20180109048A1

公开(公告)日：2018-04-19

申请号：US15784887

申请日：2017-10-16

申请人： Power Products, LLC

发明人： Thom Dykas ,  Danny Ascencio-Hall ,  Andrew Brown

IPC分类号： H01R13/713 ,  H01R13/639

CPC分类号： H01R13/7132 ,  B60L53/16 ,  B60L53/18 ,  B60L53/30 ,  H01R13/4534 ,  H01R13/6205 ,  H01R13/633 ,  H01R13/639 ,  H01R13/7038 ,  H01R2201/26 ,  Y02T10/7005 ,  Y02T10/7088 ,  Y02T90/121 ,  Y02T90/14

摘要： A power cord disconnect apparatus and methods of disconnecting a power cord. An ejection mechanism may include a scotch yoke assembly, the scotch yoke being reciprocatable to engage and eject a power cord plug out of a receptacle. The apparatus may include a power circuit with a normally-open first switch closing in response to the plug being inserted into the receptacle and a normally-closed second switch opening in response to a signal, power being transferred between the power cord and the power circuit when the first switch and second switch are closed, power being prevented if either the first or second switch opens.

公开(公告)号：US09948037B2

公开(公告)日：2018-04-17

申请号：US14744443

申请日：2015-06-19

申请人： ICON Health & Fitness, Inc.

发明人： Darren C. Ashby

IPC分类号： H01R13/53 ,  H01R13/713 ,  H01R13/719 ,  H01R27/02 ,  H01R24/68 ,  H01R31/02

CPC分类号： H01R13/719 ,  H01R24/68 ,  H01R27/02 ,  H01R31/02

摘要： An adapter includes a first plug with at least one electrically conductive prong, a first socket shaped to make an electrical connection when a second plug is secured to the first socket, an electrically conductive pathway that connects the first plug with the first socket, and a filtering mechanism disposed along the electrically conductive pathway that modifies an electrical waveform signature sufficient that it avoids nuisance tripping by an arc fault detector when the electrically conductive pathway provides electrical power to an electrical load.

公开(公告)号：US20180062381A1

公开(公告)日：2018-03-01

申请号：US15249329

申请日：2016-08-26

申请人： Microsoft Technology Licensing, LLC

发明人： Seppo Järvensivu ,  Esa Eklund ,  Teemu Helenius

IPC分类号： H02H5/04 ,  H01R24/62 ,  H01R13/66 ,  H01R13/713

CPC分类号： H02H5/045 ,  H01R13/6683 ,  H01R13/7137 ,  H01R24/62 ,  H01R2107/00 ,  H02H5/043 ,  H02J7/0029

摘要： Electrical apparatuses with connector overheating protection and methods for protecting electrical apparatuses from connector overheating during current sinking and current sourcing operations are presented. The electrical apparatus includes an electrical connector and a temperature sensor, which is in direct contact with a physical part of the electrical connector. The temperature sensor monitors a temperature of the electrical connector during current sinking and current sourcing operations. During current sinking, if the temperature sensor senses a predetermined level of overheating of the electrical connector, then the sourcing of current to the electrical apparatus is switched off. During current sourcing, if the temperature sensor senses a predetermined level of overheating of the electrical connector, then the sourcing of current to the sinking device is switched off. Switching off the source of current prevents overheating of the electrical connector and protects the electrical apparatus during current sinking and current sourcing operations.

公开(公告)号：US09853429B2

公开(公告)日：2017-12-26

申请号：US14810050

申请日：2015-07-27

申请人： Pass & Seymour, Inc.

发明人： Lorenzo Trolese ,  Gerald R. Savicki, Jr.

IPC分类号： H01H13/14 ,  H02G3/08 ,  H05K5/02 ,  H02G3/14 ,  H02G3/10 ,  H01R13/518 ,  H02G3/12 ,  H01R13/713 ,  H01R25/00 ,  H01H13/02 ,  H01H13/22 ,  H01H13/30 ,  H02G3/18 ,  H05K7/02 ,  H02H3/16 ,  H01H13/20 ,  H01H50/08 ,  H01H71/24 ,  H01H71/50 ,  H01R13/66 ,  H01R13/506 ,  H01R13/514 ,  H01H71/12 ,  H01R13/717 ,  H02H3/33

CPC分类号： H02G3/081 ,  H01H13/023 ,  H01H13/20 ,  H01H13/22 ,  H01H13/30 ,  H01H50/08 ,  H01H71/123 ,  H01H71/128 ,  H01H71/24 ,  H01H71/50 ,  H01H2219/036 ,  H01H2219/06 ,  H01H2219/066 ,  H01R13/506 ,  H01R13/514 ,  H01R13/518 ,  H01R13/6658 ,  H01R13/713 ,  H01R13/7135 ,  H01R13/7175 ,  H01R25/006 ,  H01R43/20 ,  H02G3/086 ,  H02G3/10 ,  H02G3/12 ,  H02G3/14 ,  H02G3/18 ,  H02H3/162 ,  H02H3/33 ,  H05K5/02 ,  H05K5/0221 ,  H05K7/026

摘要： The present invention is directed to switch device that includes a switch actuator having a user-accessible surface, the user accessible surface including an indicator element and an interior channel optically coupled to the indicator element. The switch actuator is configured to actuate a mechanical linkage by moving between a first actuator position and a second actuator position in response to a user-stimulus, the mechanical linkage actuation driving the set of electrical contacts between a first contact state and a second contact state. A light emitting portion is disposed within the interior channel and optically coupled to the indicator element so that the interior channel moves relative to the light emitting portion when the switch actuator moves between the first actuator position and the second actuator position. The light emitting portion is optically coupled to the indicator element when the interior channel moves relative to the lighting portion.

公开(公告)号：US20170331232A1

公开(公告)日：2017-11-16

申请号：US15491423

申请日：2017-04-19

申请人： Bentek Corporation

发明人： David WHITE

IPC分类号： H01R13/66 ,  H01R13/713 ,  G01R15/20 ,  G01R19/165 ,  H02H1/00 ,  H01R25/16

CPC分类号： H02H3/18 ,  G01R15/202 ,  G01R19/16571 ,  H01H83/20 ,  H01H2083/201 ,  H01R13/6683 ,  H01R13/713 ,  H01R25/162 ,  H02H1/0007 ,  H02H3/105 ,  H02H7/20

摘要： A residual current monitor measures current using a differential pair of sensors and a device that may cancel common-mode signals and amplify the difference between the two sensor outputs. The sensor output may be zeroed at full-scale output current.

公开(公告)号：US09812819B2

公开(公告)日：2017-11-07

申请号：US14571116

申请日：2014-12-15

申请人： PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.

发明人： Takashi Kawamoto ,  Maki Kondou ,  Ryota Tomiyama ,  Koji Yamato

IPC分类号： H02H5/00 ,  H01R13/66 ,  H01R13/713 ,  H02H3/08 ,  H02H5/04

CPC分类号： H01R13/6683 ,  H01R13/7137 ,  H02H3/085 ,  H02H5/043

摘要： A power cord includes a plug and a load connection portion connected to a load. The plug contains a plurality of plug pins which are respectively inserted in plug pin insertion holes of a power socket and connected to the power socket and a plurality of PTC thermistors, at least one of which is provided for each of the plug pins to detect a temperature of the corresponding plug pin. The PTC thermistors form one series circuit, and the power cord includes a shut-off device which turns off power supply to the load connection portion from the plug pins when a resistance value of the series circuit is equal to or higher than a predetermined value.

公开(公告)号：US09787132B2

公开(公告)日：2017-10-10

申请号：US14664881

申请日：2015-03-22

申请人： Ulrich Froemel

发明人： Ulrich Froemel

IPC分类号： H02J9/04 ,  F24D19/10 ,  H01R13/713 ,  H01R24/70 ,  H01R105/00

CPC分类号： H02J9/04 ,  F24D19/10 ,  H01R13/713 ,  H01R24/70 ,  H01R2105/00

摘要： A auxiliary power (AP) input switch includes at least a line power-in terminal, a switched power out terminal, an AC power entry receptacle and a switch actuating element that is switched to an on state to make a connection between the line power-in terminal and the switched power-out terminal, and is switched to an off state to break the connection between line power-in terminal and the switched power-out terminal and to make a connection between the AC power entry receptacle and to the switched power-out terminal. The auxiliary power (AP) input switch that is used as or to replace an emergency cut-off switch for an electrically-driven system, such as a heating system, air conditioning system, refrigeration system, etc., without limitation.

公开(公告)号：US09728951B2

公开(公告)日：2017-08-08

申请号：US14262850

申请日：2014-04-28

申请人： Wenzhou Van-Sheen Electric Appliance Co. Ltd.

发明人： Huadao Huang

IPC分类号： H02H3/16 ,  H01R13/713 ,  H01R25/00 ,  H01H83/02

CPC分类号： H02H3/162 ,  H01H83/02 ,  H01R13/7135 ,  H01R25/006

摘要： The present disclosure provides an improved leakage protection socket with reverse connection protection function. The electromagnetic tripping mechanism comprises a trip coil, an iron core and a permanent magnet that fit with a return spring, the iron core has, in its front end, a boss to pull the lock for horizontal movement, the movable input contacts are clamped by a rib slot of an upper tripper that can moves upward and downward along with the reset button. There is also provided a reverse connection trip device, which has a slope that coordinates with the boss of the iron core, upon reverse connection, the trip coil generates a magnetic field in the same orientation with the permanent magnet.