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JP2011096472 |
To provide an improved electromagnetic contactor capable of reducing contact crash noise and preventing chattering generation by slowing collision speed of contacts by carrying out of cam control on displacement speed of a contact holder...
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JP2011090955 |
To provide a contact device and a relay using the same, along with a micro relay, capable of preventing adhesion between mutual contacts and enhancing contact reliability between the contacts.The contact device includes: a stationary con...
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JP2011090956 |
To provide a contact device, a relay which uses the device, and a microrelay with the effects of preventing adhesion between mutual contacts are durable, even if opening and closing between contacts are repeated.The contact device, the r...
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JP2011090996 |
To provide a coil terminal capable of easily positioning a connection position of a coated wire to the coil terminal and stably connecting the coated wire to the coil terminal without applying bending load to the coated wire.In the coil ...
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JP2011090816 |
To provide a contact device capable of preventing adhesion of abrasive powders generated at a movable contact and a fixed contact as a movable portion rocks, a relay using the same, and to provide a micro relay.The contact device include...
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JP2011090919 |
To provide an electromagnet for a relay capable of preventing troubles in coil winding by inhibiting displacement of a coil bobbin and an iron core, and slip-out of the iron core from the coil bobbin.The electromagnet 1 for a relay forme...
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JP2011086588 |
To provide a contact device, a relay using the same, and a micro relay capable of preventing deterioration of switching performance of contact points due to their sticking, without greatly changing a manufacturing process.The device is p...
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JP2011086500 |
To provide a micro relay preventing degradation of magnetic characteristics, easy to process and efficiently preventing occurrence of defects.The micro relay includes a substrate 9 having a pair of contact-changeover fixed contacts, a mo...
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JP2011086589 |
To provide a contact device, a relay using the same, and a micro relay capable of preventing sticking between contacts.The device includes a fixed contact 10 fitted to a transmission line 1, a movable contact 20 freely contactable with t...
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JP2011086563 |
To obtain high electric contact reliability by facilitating combination of optimum contact materials in accordance with situations of each electric contact load, in case different electric contact performances are required for switching ...
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JP2011082031 |
To provide: a contact device suppressing deformation and damage of a contact in closing between contacts; a relay using the same; and a micro relay.The contact device includes: a fixed contact 1; a movable contact 21a coming in contact w...
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JP2011081956 |
To facilitate tilting a fixed contact of an electromagnetic relay device against a movable contact.A contact part 4 of the electromagnetic relay device includes a fixed contact platy member 41 having a fixed contact 43, and a movable con...
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JP2011081961 |
To provide an electromagnetic relay which suppresses a heating volume at a contact.In the electromagnetic relay 50 provided with a movable contact 30 to be driven together with operation of an electromagnet 2 and a fixed normally-opened ...
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JP2011076961 |
To provide a screw terminal structure capable of improving heat radiation performance only by adding a member of a simple structure to a conventional product without changing the inner and outer structure of a base board including a wiri...
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JP2011074818 |
To improve assembling property and reduce cost by shortening assembly time, in an electromagnetic switch device 1 including a pinion pushing out solenoid 3 and a motor energizing solenoid 6 which are axially arranged in series.A first co...
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JP2011077141 |
To stabilize characteristics by preventing magnetic efficiency from being deteriorated and improving an attracting force of a yoke.An electromagnetic relay 1 includes an armature 12 which is inserted into a coil block 11 in a freely slid...
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JP2011070995 |
To display the power supply state of a relay switch in a simple and low-power manner.A relay switch 100 includes a switch portion 200 and a display portion 300. When electric current flows through a solenoid 202, a movable electrode 214 ...
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JP2011070778 |
To prevent an excessive force from being applied, and also to prevent a trouble from being generated even when operating by a single hand, when assembling an assembling component of a fuse, a relay or the like, to a body member of an ele...
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JP2011060513 |
To provide a contact device with foreign noise of a movable contactor restrained, making it in stable abutment with fixed terminals.The contact device is provided with a pair of fixed terminals 33, a movable contactor 38 fitted in opposi...
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JP2011060715 |
To provide a micro relay for suppressing the occurrence of an operating failure and reducing its damage due to chemicals used in manufacturing processes, when manufactured.The micro relay includes a base substrate 1 having two pairs of f...
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JP2011060547 |
To accurately set a gap between an iron core and an armature of an electromagnetic relay.In the electromagnetic relay including an electromagnet 2 with the iron core 23 attached to a spool 21 on which a coil 22 is mounted, the armature 3...
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JP2011060514 |
To provide a contact device in which a movable contactor can be in stable abutment with fixed terminals in a simple structure, and that, with vibration of the movable contactor restrained and generation of foreign noise restrained.The co...
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JP2011054405 |
To obtain an electromagnetic contactor capable of providing a required magnetic gap between a movable iron core and a fixed iron core without using a magnetic spacer, and capable of easily carrying out fine tuning of the magnetic gap.The...
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JP2011049117 |
To provide a coaxial relay capable of achieving a low profile of a relay.The coaxial cable includes a high frequency block 1 made of a base 15 to which coaxial connectors C1-C3 are screwed and fitted and which has a pair of contacts 10, ...
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JP2011049017 |
To reduce sliding friction generated in a shaft when a return spring composed of a coil spring into which the shaft is inserted buckles, and is brought into slide-contact with the shaft.A contact device 1 comprises: a body 30; a fixed te...
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JP2011044276 |
To provide an electromagnetic contactor capable of making good efficiency of an assembling operation by collectively assembling a plurality of components.In the electromagnetic contactor having a contactor holder 40 for moving a mounted ...
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JP2011044278 |
To provide an electromagnetic contactor capable of surely returning to a pole-opening position without enlarging a spring force of a return spring.In the electromagnetic contactor where an electromagnet device 4 with an exciting coil 10 ...
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JP2011044283 |
To provide an electromagnetic contactor device that achieves low acoustic noise with extra equipment even for a completed article.The electromagnetic contactor device 1 has a contact 7 and an electromagnet 8 that are housed in parallel i...
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JP2011044287 |
To provide an electromagnetic contactor which raises contact reliability of a contact as a sealed structure and completes degassing while blowing of an arc-extinguishing cover is prevented in spite of generation of an arc gas.The arc-ext...
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JP2011044281 |
To provide an electromagnetic contactor capable of attaining manufacturing cost reduction by reducing the number of components and assembling man-hour and having high reliability by preventing pulling-out of a terminal after assembling.T...
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JP2011044280 |
To provide an electromagnetic contactor capable of selecting many kinds of attached units complying with various requirements of a user and simply mounting by selecting one kind or more of attached units among the attached units.Two sets...
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JP2011044282 |
To provide an electromagnetic contactor capable of improving work efficiency by dispensing with removing shavings even though the shavings are generated in assembling a fixed contactor and enhancing contact reliability of a contact.A plu...
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JP2011044284 |
To provide an electromagnetic contactor capable of removing malfunctions of the fine welding of a contact section caused by an overcurrent by a usual operation and easily assembling a drive lever linked with a movable contact support and...
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JP2011028901 |
To provide an electromagnetic relay device that facilitates attaching a hinge spring to a coil bobbin, capable of preventing the hinge spring from coming off out of the coil bobbin, hardly generating dispersion in a positional relation b...
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JP2011028900 |
To provide an electromagnetic relay device capable of positioning-fixing stably an iron core and a coil bobbin, and capable of preventing the coil bobbin from being deflected, in the electromagnetic relay device adopting structure the ir...
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JP2011029138 |
To provide a switch for switching on a motor, requiring no large-scale production facility to provide a plurality of protrusions 31b on one surface of a stationary contact 31 facing a movable contact to enable simplification of a manufac...
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JP2011023332 |
To provide a contact device which can negate contact repulsion efficiently and prevents deterioration of contact pressure acting between contacts.The contact device is provided with fixed terminals 33 with fixed contacts 32, a movable co...
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JP2011018611 |
To suppress collision energy generated by collision of a movable iron core with a fixed iron core by reducing a moving velocity of the former during suction.An electromagnetic contactor is equipped with the fixed iron core 16 held in a c...
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JP2011018465 |
To provide an electromagnetic relay which can improve contact performance between contacts at a low-temperature environment by suppressing the occurrence of freezing at the fixed contact and the movable contact.The electromagnetic relay ...
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JP2011014402 |
To provide an electromagnetic relay capable of reliably fixing, to a body, a terminal to be inserted into a slit.The electromagnetic relay 10 includes an armature 19 approaching and separating from an iron core body 13, a contact mechani...
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JP2011014401 |
To provide an electromagnetic relay capable of preventing a terminal from being inclined against a body so as to secure a positioning property of the terminal and stability after assembly.The electromagnetic relay 10 includes an armature...
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JP2011014399 |
To provide a latching type electromagnetic relay of which an insulation property between an armature and movable spring is improved.The electromagnetic relay includes: a yoke; a plate-like permanent magnet surface-connected to the yoke; ...
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JP2011009003 |
To prevent disconnection of a coil caused by thermal and mechanical stress, conduction failure of a contact caused by scattered flux, and magnetically erroneous operation of a magnetic pole.Bobbin terminal strips 22a, 22b, which are form...
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JP2011008973 |
To provide an electromagnetic relay for restraining generation of dew condensation on a contact part 30 and preventing conductive malfunction caused by freezing of dew-formed water.In the electromagnetic relay, a partition 13 is projecte...
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JP2011009002 |
To easily adjust assembling by broadening a range of attractive force.The electromagnetic relay 1 includes an armature 12 slidably inserted inside a coil block 11 with both end parts projected, a pair of yokes 13a, 13b arranged opposite ...
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JP2011009063 |
To provide an electromagnetic switch capable of using a sufficiently thick seal member without enlarging the outer diameter of a contact point cover.Terminal bolts 9 and 10 are inserted into the bottom of a contact point cover 6 through ...
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JP2011003308 |
To increase current capacity of a controlled object without changing a contour size, a terminal pitch and an insulation distance between a contact and a coil.The electromagnetic relay 1 includes an electromagnet block consisting of a coi...
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JP2011003287 |
To provide an electromagnetic relay without false operation capable of assuring stable air-tightness even after high temperature heating, preventing intrusion of water and/or a coating agent to an inside of the electromagnetic relay.The ...
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JP2011003436 |
To provide a contact device for efficiently canceling contact repulsive force while preventing the degradation of contact pressure on between contacts.The contact device includes a fixed terminal 33 having the fixed contact 32, a movable...
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JP2010287674 |
To provide a small-sized release type electromagnetic device increasing the attractive force by a permanent magnet.The release type electromagnetic device includes the permanent magnet 2, a movable element 4 positioned on one side of the...
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