MX2015013822A - Interruptor de respuesta termica y metodo para manufacturar el mismo. - Google Patents

Interruptor de respuesta termica y metodo para manufacturar el mismo.

Info

Publication number
MX2015013822A
MX2015013822A MX2015013822A MX2015013822A MX2015013822A MX 2015013822 A MX2015013822 A MX 2015013822A MX 2015013822 A MX2015013822 A MX 2015013822A MX 2015013822 A MX2015013822 A MX 2015013822A MX 2015013822 A MX2015013822 A MX 2015013822A
Authority
MX
Mexico
Prior art keywords
thermoresponsive
plate
cover plate
switch
cylindrical part
Prior art date
Application number
MX2015013822A
Other languages
English (en)
Other versions
MX349456B (es
Inventor
Takashi Adake
Tomohiro Hori
Original Assignee
Ubukata Ind Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ubukata Ind Co Ltd filed Critical Ubukata Ind Co Ltd
Publication of MX2015013822A publication Critical patent/MX2015013822A/es
Publication of MX349456B publication Critical patent/MX349456B/es

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/04—Fuses, i.e. expendable parts of the protective device, e.g. cartridges
    • H01H85/05—Component parts thereof
    • H01H85/055—Fusible members
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/02—Bases, casings, or covers
    • H01H9/04—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/32—Thermally-sensitive members
    • H01H37/52—Thermally-sensitive members actuated due to deflection of bimetallic element
    • H01H37/54—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting
    • H01H37/5427—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting encapsulated in sealed miniaturised housing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H69/00—Apparatus or processes for the manufacture of emergency protective devices
    • H01H69/02—Manufacture of fuses
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/04—Fuses, i.e. expendable parts of the protective device, e.g. cartridges
    • H01H85/05—Component parts thereof
    • H01H85/165—Casings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2205/00—Movable contacts
    • H01H2205/002—Movable contacts fixed to operating part
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2223/00—Casings
    • H01H2223/002—Casings sealed
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/001—Means for preventing or breaking contact-welding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/32—Thermally-sensitive members
    • H01H37/52—Thermally-sensitive members actuated due to deflection of bimetallic element
    • H01H37/54—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting
    • H01H37/5418—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting using cantilevered bimetallic snap elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/14—Electrothermal mechanisms
    • H01H71/20—Electrothermal mechanisms with fusible mass
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H81/00—Protective switches in which contacts are normally closed but are repeatedly opened and reclosed as long as a condition causing excess current persists, e.g. for current limiting
    • H01H81/02—Protective switches in which contacts are normally closed but are repeatedly opened and reclosed as long as a condition causing excess current persists, e.g. for current limiting electrothermally operated
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Thermally Actuated Switches (AREA)
  • Manufacture Of Switches (AREA)
  • Compressor (AREA)

Abstract

Este interruptor de respuesta térmica de la presente invención está provisto con: un contenedor sellado constituido de un alojamiento metálico y placa de cubierta; dos clavijas terminales conductivas fijadas herméticas al aire en dos orificios de paso provistos en la placa de cubierta, un contacto fijo fijado a una de las clavijas conductoras; un calentador en un extremo del cual se conecta a un extremo de la otra clavija terminal conductora y el otro extremo del cual se conecta a la placa de cubierta, una placa de respuesta térmica en un extremo del cual se conecta a la superficie interna del alojamiento, la dirección de curvatura a la placa de respuesta térmica que se invierte a una temperatura prescrita; y un contacto móvil provisto en el otro extremo de la placa de respuesta térmica y que constituye un contacto de interruptor junto con el contacto fijo. Los orificios de paso se constituyen de una parte cilíndrica que sobresale al exterior de la cubierta, y solo la parte cilíndrica, material de relleno y clavijas conductoras se cubren con una resina eléctricamente aislante.
MX2015013822A 2013-03-29 2013-03-29 Interruptor de respuesta térmica y método para manufacturar el mismo. MX349456B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2013/059557 WO2014155679A1 (ja) 2013-03-29 2013-03-29 熱応動開閉器、および、その製造方法

Publications (2)

Publication Number Publication Date
MX2015013822A true MX2015013822A (es) 2016-03-01
MX349456B MX349456B (es) 2017-07-31

Family

ID=51622737

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015013822A MX349456B (es) 2013-03-29 2013-03-29 Interruptor de respuesta térmica y método para manufacturar el mismo.

Country Status (10)

Country Link
US (1) US9972470B2 (es)
EP (1) EP2980824B1 (es)
JP (1) JP6078859B2 (es)
KR (1) KR101748677B1 (es)
CN (1) CN105264628B (es)
BR (1) BR112015024568B1 (es)
MX (1) MX349456B (es)
PH (1) PH12015502229B1 (es)
SG (1) SG11201508059RA (es)
WO (1) WO2014155679A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107677383A (zh) * 2017-11-09 2018-02-09 信宜江东电器科技有限公司 一种煎烤机温度传感器
BR112020023521A2 (pt) * 2018-09-20 2021-06-01 Ubukata Industries Co., Ltd. disjuntor de cc
CN109767951B (zh) * 2019-02-27 2023-08-29 嵊州市甘霖王氏热保护器厂 一种整体密封式热保护器
CN111599640B (zh) * 2020-05-27 2022-07-15 宝应安的电子技术有限公司 一种防水、防爆型双金属温控器外壳及整体封装智能工艺
CN114284836B (zh) * 2022-01-01 2023-03-17 江苏常荣电器股份有限公司 一种过流过热电保护器的绝缘胶的覆盖工艺

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4167721A (en) * 1977-09-15 1979-09-11 Texas Instruments Incorporated Hermetic motor protector
JP2519530B2 (ja) 1989-03-01 1996-07-31 生方 眞哉 熱応動スイッチ
JP2860517B2 (ja) * 1993-04-09 1999-02-24 株式会社生方製作所 熱応動開閉器及びその製造方法
JPH10144189A (ja) * 1996-11-08 1998-05-29 Ubukata Seisakusho:Kk 熱応動スイッチ
JP4279367B2 (ja) * 1997-10-08 2009-06-17 株式会社生方製作所 感熱スイッチ
JP2000156141A (ja) * 1998-11-17 2000-06-06 Texas Instr Japan Ltd モータプロテクタ
JP2002245986A (ja) * 2001-02-19 2002-08-30 Bl Engineering:Kk 密封型電池用封口蓋
CA2660140C (en) * 2006-08-10 2016-01-19 Ubukata Industries Co., Ltd. Thermally responsive switch
CN101990694B (zh) 2008-02-08 2013-07-31 株式会社生方制作所 热响应开闭器
KR101241629B1 (ko) 2008-05-30 2013-03-11 가부시키가이샤 우부카타 세이사쿠쇼 열응동 개폐기
CN201498419U (zh) * 2009-09-15 2010-06-02 湖南长高高压开关集团股份公司 用于气体绝缘金属封闭开关设备的快速接地开关
CN102915875B (zh) 2011-08-02 2015-10-07 宁波生方美丽华电器有限公司 热响应开关
CN103295836B (zh) * 2011-12-28 2017-10-31 通用设备和制造公司 双极‑双掷接近开关

Also Published As

Publication number Publication date
US20160071679A1 (en) 2016-03-10
EP2980824A4 (en) 2016-11-30
PH12015502229A1 (en) 2016-02-01
CN105264628A (zh) 2016-01-20
SG11201508059RA (en) 2015-11-27
US9972470B2 (en) 2018-05-15
JP6078859B2 (ja) 2017-02-15
BR112015024568A2 (pt) 2017-07-18
EP2980824B1 (en) 2018-05-02
CN105264628B (zh) 2018-06-01
EP2980824A1 (en) 2016-02-03
WO2014155679A1 (ja) 2014-10-02
PH12015502229B1 (en) 2016-02-01
KR101748677B1 (ko) 2017-06-19
MX349456B (es) 2017-07-31
KR20150119026A (ko) 2015-10-23
JPWO2014155679A1 (ja) 2017-02-16
BR112015024568B1 (pt) 2021-07-06

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