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公开(公告)号:US20180158632A1
公开(公告)日:2018-06-07
申请号:US15787898
申请日:2017-10-19
Applicant: OMRON Corporation
Inventor: Katsuya MARUMO , Ken TAMURA , Kazuyuki TSUKIMORI , Hiroshi SHIINO , Yasushi KAWASHIMA , Hajime UMEKI , Junji OBATA , Keisuke YANO
CPC classification number: H01H47/00 , G05G1/02 , H01H13/22 , H01H2013/026 , H01H2231/032 , H01H2235/01 , H01H2239/076 , H01H2300/032 , H02J50/20 , H02K7/1876 , H02K35/02 , Y02B70/3241 , Y02B90/224 , Y04S20/14 , Y04S20/227
Abstract: A wireless switch includes a cover member, a button member, a first plunger, a second plunger, a trigger spring, a return spring, a shaft, a housing, and a power generation module. An intermediate member constituted of the first plunger, the second plunger, the trigger spring, the return spring, and the shaft is connected between the button member and the power generation module. The intermediate member prevents a position of the shaft making contact with the power generating shaft of the power generation module from changing, and causes stress to build up in the trigger spring, until a movement distance of the button member reaches a predetermined distance. The intermediate member releases the stress built up in the trigger spring and pushes the power generation shaft with the shaft using the released stress upon the movement distance of the button member reaching the predetermined distance.
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公开(公告)号:US20180158626A1
公开(公告)日:2018-06-07
申请号:US15784726
申请日:2017-10-16
Applicant: OMRON Corporation
Inventor: Katsuya MARUMO , Ken TAMURA , Kazuyuki TSUKIMORI , Hiroshi SHIINO , Yasushi KAWASHIMA , Hajime UMEKI , Junji OBATA , Keisuke YANO
IPC: H01H9/02 , G06K19/077 , H01H9/16 , G08C17/02
CPC classification number: H01H9/0271 , G05G1/02 , G06K19/07773 , G08C17/02 , H01H9/168 , H01H13/22 , H01H2013/026 , H01H2239/076 , H01H2300/032 , H02K7/06 , H02K35/02 , Y02B70/3241 , Y02B90/224 , Y04S20/14 , Y04S20/227
Abstract: A wireless switch includes a button member, a power generation module, an RF module, and a notification unit. The button member is mounted in a housing, and is configured to move. The power generation module is configured to generate power using energy produced by the movement of the button member. The RF module is connected to the power generation module, and is configured to transmit a switch signal using power generated by the power generation module. The notification unit is configured to operate using power generated by the power generation module. The RF module controls the notification unit in one or more notification states according to a strength or details of a reception state signal corresponding to the transmitted switch signal.
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公开(公告)号:US20170301496A1
公开(公告)日:2017-10-19
申请号:US15509998
申请日:2015-07-27
Applicant: OMRON Corporation
Inventor: Yasuo HAYASHIDA , Keisuke YANO , Ayaka MIYAKE , Masayuki NODA , Takeshi NISHIDA , Syuichi ITODA
CPC classification number: H01H50/38 , H01H50/02 , H01H50/42 , H01H50/54 , H01H50/58 , H01H50/60 , H01H2205/002 , H01H2235/01
Abstract: An electromagnetic relay includes a base, an electromagnetic block disposed on an upper surface of the base, a movable iron piece that rotates based on excitation/non-excitation of the electromagnetic block, a movable contact piece that rotates integrally with the movable iron piece, a movable contact fixed to a free end of the movable contact piece, a fixed contact disposed so as to come into or out of contact with the movable contact in association with rotation of the movable contact piece, and a magnetic field generation unit disposed so as to attract an arc generated between the movable contact and the fixed contact in a direction that, as seen from the fixed contact, is opposite to the movable contact and the base.
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公开(公告)号:US20200228153A1
公开(公告)日:2020-07-16
申请号:US16639561
申请日:2018-12-20
Applicant: OMRON Corporation
Inventor: Katsuya MARUMO , Yasushi KAWASHIMA , Hajime UMEKI , Junji OBATA , Keisuke YANO
Abstract: A wireless switch comprising: a movable section provided to be freely displaceable; an operation unit elastically held by the movable section and, when in a non-neutral state, vibrating as a result of an action of elastic force that causes return to a neutral state and displacing the movable section in a direction corresponding to a direction of the vibration; a power generation unit generating a voltage of a polarity corresponding to a direction of displacement when the movable section has been displaced; a wireless transmission unit wirelessly transmitting a signal on the basis of power generated by the power generation unit; and a voltage supply control circuit, when the operation unit in the neutral state has been operated such that the operation unit is brought into a non-neutral state, supplying a voltage to the wireless transmission unit using power generated by the power generation unit at a time of an initial state change of the operation unit and then disabling voltage supply to the wireless transmission unit by the power generated by the power generation unit accompanying the vibration of the operation unit caused by the action of the elasticity afterward.
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公开(公告)号:US20190288414A1
公开(公告)日:2019-09-19
申请号:US16275347
申请日:2019-02-14
Applicant: OMRON Corporation
Inventor: Kenichiro MASAKI , Keisuke YANO , Shinya MATSUO , Tomokazu IKEDA
IPC: H01R9/26
Abstract: The disclosure provides a socket that can be held at any position on rails having different width dimensions. The socket includes a housing, which can be held on a rail that has a first side part and a second side part and extends in a first direction. The housing includes a first locking part disposed on one side of the rail in a second direction to be capable of locking the first side part in a third direction; a second locking part disposed on the other side of the rail in the second direction to be capable of locking the second side part in the third direction; and a third locking part disposed between the first locking part and the second locking part in the second direction to face the first locking part to be capable of locking the first side part of the rail in the third direction.
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公开(公告)号:US20190288412A1
公开(公告)日:2019-09-19
申请号:US16276626
申请日:2019-02-15
Applicant: OMRON Corporation
Inventor: Kenichiro MASAKI , Keisuke YANO
Abstract: The disclosure provides a socket that can easily secure internal insulation. The socket includes a box-shaped first housing and a second housing attached to the first housing. The first housing includes a first wall and a second wall. The first wall extends in a width direction that intersects an opening surface, and has a first opening for inserting a screw member that fixes a conductor part of a wire. The second wall extends in a direction that intersects the opening surface and the first wall, and has a second opening for inserting and removing the conductor part of the wire. The second housing includes a second housing body and a locking arm. The second housing body covers the opening surface. The locking arm extends from the second housing body in the width direction and is locked to the first housing in the width direction.
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公开(公告)号:US20190096616A1
公开(公告)日:2019-03-28
申请号:US16204082
申请日:2018-11-29
Applicant: OMRON Corporation
Inventor: Syuichi ITODA , Masayuki NODA , Koji TAKAMI , Takeshi NISHIDA , Yasuo HAYASHIDA , Keisuke YANO , Ayaka MIYAKE
IPC: H01H50/38
Abstract: According to one or more embodiments, when a predetermined time has passed after generation of an arc at least either between a movable contact and a fixed contact or between a movable contact and a fixed contact, an arc generated between the movable contact and the fixed contact is extended by a magnetic field generation unit to be longer than an arc generated between the movable contact and the fixed contact.
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公开(公告)号:US20170301495A1
公开(公告)日:2017-10-19
申请号:US15509920
申请日:2015-10-28
Applicant: OMRON Corporation
Inventor: Yasuo HAYASHIDA , Keisuke YANO , Ayaka MIYAKE
CPC classification number: H01H50/38 , H01H9/443 , H01H9/46 , H01H50/02 , H01H50/26 , H01H50/42 , H01H50/54 , H01H2205/002 , H01H2235/01
Abstract: An electromagnetic relay includes a base, an electromagnet block mounted on an upper surface of the base, a movable iron piece configured to be rotatable based on excitation and non-excitation of the electromagnet block, a movable contact piece configured to be rotatable integrally with the movable iron piece, a movable contact fixed to a free end portion of the movable contact piece, and a fixed contact fixed to a fixed contact terminal, and disposed so as to be separable from and contacted with the movable contact along with rotation of the movable contact piece. A permanent magnet configured to induce an arc generated between the movable contact and the fixed contact in a predetermined direction is housed in a recessed portion formed on a lower surface of the base in a direction toward a side opposite to the movable contact as viewed from the fixed contact terminal.
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公开(公告)号:US20170256882A1
公开(公告)日:2017-09-07
申请号:US15382842
申请日:2016-12-19
Applicant: OMRON CORPORATION
Inventor: Kenichiro MASAKI , Keisuke YANO , Hiroshi HASHIMOTO , Yoshikazu TAJIRI , Tomokazu IKEDA , Shinya TSUJI , Taijiro FUJIWARA , Masahiro ONO , Masao NAGASE , Yusuke KOMOGUCHI
Abstract: A screwless terminal block allows easy insertion and removal of a wire. A housing (2) includes a fixture insertion opening (23) through which a rod-like fixture (6) is inserted to come in contact with a contact pressure spring (4) and deform the spring (4) away from a wire (5). When the fixture (6) is inserted through the fixture insertion opening (23), an acute angle of 45° or less is formed by an axis of the fixture (6) and a straight line connecting a contact point A between the housing (2) and a part of the fixture (6) adjacent to the wire insertion opening (24) and a contact point B between the housing (2) and a part of the fixture (6) adjacent to the spring (4) at a cross-section taken along a plane including the axis of the fixture (6) and parallel to a pressing direction of the spring (4).
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公开(公告)号:US20170077623A1
公开(公告)日:2017-03-16
申请号:US15248481
申请日:2016-08-26
Applicant: OMRON Corporation
Inventor: Ryunosuke KAMO , Kenichiro MASAKI , Tomokazu IKEDA , Keisuke YANO
IPC: H01R9/24
CPC classification number: H01R9/2416 , H01R4/4827 , H01R4/4845 , H01R13/506
Abstract: A socket includes: a base; a connection fitting including a bracket and a spring member, configured to form pressure springs by dividing the spring member into two in a width direction by a slit provided to the spring member, and assembled to an upper surface of the base; and a case cover configured to fit to the base and to cover the connection fitting. The pressure springs of the spring member are pressed and elastically deformed by an operation driver inserted through an operation hole provided to the case cover, to sandwich between the bracket and the pressure springs a lead inserted through an insertion hole provided to the case cover. A guide partition wall configured to engage with the slit of the spring member is integrally molded with an inner surface of the case cover.
Abstract translation: 插座包括:底座; 包括支架和弹簧构件的连接配件,构造成通过将设置在弹簧构件上的狭缝沿宽度方向分成弹簧构件而形成压力弹簧,并组装到基座的上表面; 以及壳体盖,其被构造成配合到所述基座并且覆盖所述连接配件。 弹簧构件的压力弹簧被插入通过设置在壳体盖上的操作孔插入的操作驱动器而被压入和弹性变形,从而在支架和压力弹簧之间夹住通过设置在壳体盖上的插入孔插入的引线。 构造成与弹簧构件的狭缝接合的引导隔壁与壳体盖的内表面一体地模制。
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