SG11202106862XA - Mechanical lockout for non-mechanical-interfacing electronic switch - Google Patents

Mechanical lockout for non-mechanical-interfacing electronic switch

Info

Publication number
SG11202106862XA
SG11202106862XA SG11202106862XA SG11202106862XA SG11202106862XA SG 11202106862X A SG11202106862X A SG 11202106862XA SG 11202106862X A SG11202106862X A SG 11202106862XA SG 11202106862X A SG11202106862X A SG 11202106862XA SG 11202106862X A SG11202106862X A SG 11202106862XA
Authority
SG
Singapore
Prior art keywords
mechanical
electronic switch
lockout
interfacing electronic
interfacing
Prior art date
Application number
SG11202106862XA
Other languages
English (en)
Inventor
Adam D Ledgerwood
Joseph M Manahan
Andrew J Butler
Graig E Decarr
Original Assignee
Eaton Intelligent Power 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 Eaton Intelligent Power Ltd filed Critical Eaton Intelligent Power Ltd
Publication of SG11202106862XA publication Critical patent/SG11202106862XA/en

Links

Classifications

    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K17/00Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/965Switches controlled by moving an element forming part of the switch
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00Accessories in connection with locks
    • E05B17/22Means for operating or controlling lock or fastening device accessories, i.e. other than the fastening members, e.g. switches, indicators
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16PSAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
    • F16P3/00Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body
    • F16P3/08Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body in connection with the locking of doors, covers, guards, or like members giving access to moving machine parts
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00Mechanisms for operating contacts
    • H01H3/02Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H3/16Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. for a door switch, a limit switch, a floor-levelling switch of a lift
    • H01H3/161Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. for a door switch, a limit switch, a floor-levelling switch of a lift for actuation by moving a closing member, e.g. door, cover or lid
    • H01H3/163Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. for a door switch, a limit switch, a floor-levelling switch of a lift for actuation by moving a closing member, e.g. door, cover or lid associated with locking or manipulating means of the closing member
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00Mechanisms for operating contacts
    • H01H3/02Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H3/20Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch wherein an auxiliary movement thereof, or of an attachment thereto, is necessary before the main movement is possible or effective, e.g. for unlatching, for coupling
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26Casings; Parts thereof or accessories therefor
    • H02B1/30Cabinet-type casings; Parts thereof or accessories therefor
    • H02B1/306Accessories, e.g. windows
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K17/00Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B67/00Padlocks; Details thereof
    • E05B67/38Auxiliary or protective devices
    • E05B67/383Staples or the like for padlocks; Lock slings; Arrangements on locks to cooperate with padlocks
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K2217/00Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
    • H03K2217/94Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated
    • H03K2217/945Proximity switches
    • H03K2217/95Proximity switches using a magnetic detector
    • H03K2217/958Proximity switches using a magnetic detector involving transponders

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Mechanical Engineering (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Input From Keyboards Or The Like (AREA)
  • Push-Button Switches (AREA)
SG11202106862XA 2018-12-26 2019-12-23 Mechanical lockout for non-mechanical-interfacing electronic switch SG11202106862XA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862785003P 2018-12-26 2018-12-26
PCT/EP2019/025482 WO2020135925A1 (en) 2018-12-26 2019-12-23 Mechanical lockout for non-mechanical-interfacing electronic switch

Publications (1)

Publication Number Publication Date
SG11202106862XA true SG11202106862XA (en) 2021-07-29

Family

ID=69147575

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202106862XA SG11202106862XA (en) 2018-12-26 2019-12-23 Mechanical lockout for non-mechanical-interfacing electronic switch

Country Status (10)

Country Link
US (1) US11613915B2 (es)
EP (1) EP3903418A1 (es)
KR (1) KR20210107066A (es)
CN (1) CN113366764A (es)
AU (1) AU2019412445A1 (es)
CA (1) CA3124993A1 (es)
DO (1) DOP2021000136A (es)
MX (1) MX2021007781A (es)
SG (1) SG11202106862XA (es)
WO (1) WO2020135925A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11649657B2 (en) * 2020-03-12 2023-05-16 Jeff Sak Apparatus and method for electric utility lockout device

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3493783A (en) 1967-01-11 1970-02-03 Amp Inc Solid state switch circuits
SU597040A1 (ru) 1976-04-26 1978-03-05 Предприятие П/Я А-7809 Устройство дл защиты от тока короткого замыкани в цепи посто нного тока
CH629565A5 (de) * 1978-05-03 1982-04-30 Bauer Kassenfabrik Ag Schalteinrichtung zur kontrolle der schliessstellung einer fluegeltuere.
ZA903001B (en) 1989-01-25 1991-01-30 Uniriss Batteris Pty Ltd Intrisically safe power supply
NL9400394A (nl) 1994-03-14 1995-10-02 Robert Gerard Dugour Schakeling.
US5541562A (en) * 1994-10-16 1996-07-30 Honeywell Inc. Apparatus for sensing the closure of a door
AT408325B (de) * 1998-03-13 2001-10-25 Keba Gmbh & Co Sicherheitsschalteinrichtung für ein handbediengerät zur steuerung von maschinen
US6051895A (en) 1998-04-17 2000-04-18 Milltronics Ltd. Electronic switch relay
US6411215B1 (en) * 1999-02-19 2002-06-25 J. Mitchell Shnier Optical methods for detecting the position or state of an object
US6603221B1 (en) 1999-04-22 2003-08-05 Zhongdu Liu Solid state electrical switch
US20030218847A1 (en) 2002-01-28 2003-11-27 Vehicle Enhancement Systems, Inc. Solid state relay/circuit breaker system
US7304828B1 (en) 2004-09-22 2007-12-04 Shvartsman Vladimir A Intelligent solid state relay/breaker
US7446273B2 (en) * 2007-01-03 2008-11-04 Jokab Safety North America, Inc Safety lockout system for interrupting unintentional flow of electrical current controlled by a safety switch
US7933126B2 (en) 2009-03-11 2011-04-26 Schneider Electric USA, Inc. Solid state relay with internal heat sink
KR20100039318A (ko) 2010-03-05 2010-04-15 허진 아크 제거기와 하이브리드 스위치
KR20100040819A (ko) 2010-03-09 2010-04-21 허진 전류검출형 아크 제거기와 전류검출형 하이브리드 스위치
CN201937887U (zh) 2010-10-29 2011-08-17 苏绵朋 矿用隔爆型智能无触点照明信号综合保护装置
EP2567928B1 (de) * 2011-09-06 2013-09-11 Cedes AG Sensor, Sicherungsvorrichtung sowie Aufzugvorrichtung
CN202978872U (zh) 2013-01-13 2013-06-05 衢州昀睿工业设计有限公司 一种固态防爆开关
US9881749B1 (en) * 2016-02-18 2018-01-30 Jason P. Griffin Lockout system for energy sources

Also Published As

Publication number Publication date
DOP2021000136A (es) 2021-10-15
AU2019412445A1 (en) 2021-07-15
EP3903418A1 (en) 2021-11-03
MX2021007781A (es) 2021-08-24
WO2020135925A1 (en) 2020-07-02
US11613915B2 (en) 2023-03-28
CA3124993A1 (en) 2020-07-02
KR20210107066A (ko) 2021-08-31
US20200208442A1 (en) 2020-07-02
CN113366764A (zh) 2021-09-07

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