Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1,051 - 1,100 out of 12,215

Document Document Title
JP6253173B2  
JP6253430B2  
JP6253317B2  
JP2017224534A
To provide a switching device capable of easily connecting an electric wire to a quick connection terminal.A switching device 1 comprises: a fixture body 7; a quick connection terminal 2; a terminal 300; a contact part 200; and a guide m...  
JP2017224535A
To provide a switch which is easy to be assembled.A switch 1 is equipped with a coupling terminal 2, a releasing portion 5, a body 71, and a cover 70. The releasing portion 5 has a rotator 51 and an operating portion 52. The cover 70 has...  
JP2017220348A
To surely prevent a coil of an electromagnet in a voltage tripping part from being burned and also to facilitate operation of a voltage tripping function without using a dedicated switch for putting the electromagnet in the voltage tripp...  
JP6244563B2  
JP6246448B1
[Subject] Without enlarging a device with easy composition, there is an effect of an increase in external force committed to an arc, and it obtains composition with which shortening of Translocation style time is realized. [Means for Sol...  
JP6242347B2  
JP6241985B2  
JP6236989B2  
JP6236650B2  
JP6237481B2  
JP6240723B2
A circuit breaker assembly 10 includes a plurality of circuit breakers 12, 14 each including a housing 16, 18 with a trip mechanism therein and each having an opening 32 in a side of the respective housing. Each trip mechanism has a coup...  
JP6234872B2  
JP2017204428A
To duplicate a space required for arrangement of terminal parts and a space required for arrangement of an arc extinction device.The circuit breaker for wiring includes: a wire line connecting portion 3 for connecting to a wire line; a f...  
JP6229177B2  
JP2017201623A
To provide a circuit interrupter including an arc extinguisher which functions to arrest an arc that develops between electrical contacts.A circuit interrupter includes a permanent magnet 160 coupled at opposite ends to two magnetically ...  
JP6225195B2
A circuit breaker for protecting an electric circuit contains a housing and an adapter having a receiving connector. The circuit breaker has two electrically conductive, substantially cylinder-shaped connection points which are positione...  
JP6218713B2  
JP6216942B2  
JP6217517B2  
JP6218675B2  
JP6219854B2  
JP6212727B2  
JP6214477B2  
JP2017182936A
To provide a portable operating current measuring instrument capable of shortening measuring time, reducing a burden on an operator during measurement, and measuring lower-limit values of an operating current value and operation time whe...  
JP2017182964A
To provide a connection device that improves safety and convenience of construction and utilization.A connection device 1 comprises an outlet block 2 and a breaker block 3. The breaker block 3 includes a breaker, a frame 31, and a handle...  
JP6205873B2  
JP2017174615A
To provide a switch that makes it easy to transfer heat to a thermally-actuated element.A contact part 200 is provided in a cable run 110 including a first terminal 5 and a second terminal 10. A drive device 2 opens/closes the contact pa...  
JP2017174616A
To provide a switch that is able to restrict occurrence of ark between a coupling terminal and an electric wire when a conductor part of the electric wire separates from the coupling terminal.A coupling terminal 5 comprises: a terminal p...  
JP2017168329A
To provide a portable operating current measuring instrument capable of shortening measuring time, easing the burden on an operator during measurement, and reducing power usage during measurement.A portable operating current measuring in...  
JP6198450B2  
JP6198835B2
Plug having common specifications are arranged on the side surfaces of each of the devices of different types included in the drive apparatus that controls an electric motor, and the plugs are positioned such that the side surfaces of th...  
JP6196366B1
[Subject] In case of a massive earthquake, many persons are confined in a house which collapsed, or it becomes an underlay and is waiting for rescue. If electricity is restored soon, it cannot but burst into flame from here and there, an...  
JP6191125B2  
JP6191688B2
A circuit breaker includes a main body case, an operating handle having a base portion and a knob portion protruding outwardly through a handle window frame opened in a cover of the main body case; a first shutter arranged between the ba...  
JP6191023B2  
JP2017153280A
To provide an electric apparatus housing panel capable of preventing the malfunction and damage of an operation handle by eliminating the risk of contact with the operation handle even if travel means is traveled around the operation han...  
JP6188554B2  
JP6186600B2  
JP6185185B2
The present invention relates to an automatic control device for a padlock which enables automatic control of the padlock connected to a circuit breaker installed in a distribution board of semiconductor or LCD equipment. In the present ...  
JP6180989B2  
JP6169617B2  
JP6167450B2  
JP2017127125A
To provide a distribution board which allows for on/off operation of a main breaker while closing the door, and allows for safe operation and check of branch breakers, without turning the main breaker off.A distribution board includes a ...  
JP6163747B2  
JP6160106B2  
JP6161371B2  
JP6158604B2  

Matches 1,051 - 1,100 out of 12,215