MX2018013540A - Mecanismo de operación de conmutador de doble tiro. - Google Patents

Mecanismo de operación de conmutador de doble tiro.

Info

Publication number
MX2018013540A
MX2018013540A MX2018013540A MX2018013540A MX2018013540A MX 2018013540 A MX2018013540 A MX 2018013540A MX 2018013540 A MX2018013540 A MX 2018013540A MX 2018013540 A MX2018013540 A MX 2018013540A MX 2018013540 A MX2018013540 A MX 2018013540A
Authority
MX
Mexico
Prior art keywords
disc
switch
actuator
bias
operating mechanism
Prior art date
Application number
MX2018013540A
Other languages
English (en)
Inventor
Alan Esther Cameron
Lee MOORE Kevin
Duane Wade Kevin
Original Assignee
The Durham Company
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 The Durham Company filed Critical The Durham Company
Publication of MX2018013540A publication Critical patent/MX2018013540A/es

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/20—Bridging contacts
    • H01H1/2041—Rotating bridge
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H21/00—Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand
    • H01H21/02—Details
    • H01H21/18—Movable parts; Contacts mounted thereon
    • H01H21/22—Operating parts, e.g. handle
    • H01H21/30—Operating parts, e.g. handle not biased to return to a normal position upon removal of operating force
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H21/00—Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand
    • H01H21/02—Details
    • H01H21/18—Movable parts; Contacts mounted thereon
    • H01H21/36—Driving mechanisms
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H21/00—Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand
    • H01H21/54—Lever switches with blade-type contact co-operating with one or two spring-clip contacts, e.g. knife switch
    • H01H21/60—Change-over switches with stable intermediate position
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H21/00—Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand
    • H01H21/02—Details
    • H01H21/04—Cases; Covers
    • H01H21/06—Cases; Covers interlocked with operating mechanism
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2221/00—Actuators
    • H01H2221/072—Stroke amplification
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2221/00—Actuators
    • H01H2221/088—Actuators actuable from different directions
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2225/00—Switch site location
    • H01H2225/01—Different switch sites under one actuator in same plane

Abstract

Un mecanismo de conmutación incluye un accionador giratorio entre una posición de apagado y una posición de encendido; y un montaje de disco de temporización que incluye un disco de accionador, un disco de desviación, y un disco de conmutador arreglados en una pila. El disco de accionador se conecta de forma giratoria al accionador. El disco de desviación se conecta a al menos un mecanismo de desviación. El disco de conmutador se conecta a un conmutador. El disco de accionador se configura para acoplarse al disco de desviación de tal forma que el disco de accionador se configura para hacer girar el disco de desviación a una posición excéntrica del al menos un mecanismo de desviación. La posición excéntrica del al menos un mecanismo de desviación se configura para hacer girar el disco de desviación de tal forma que el acoplamiento entre el disco de desviación y el disco de conmutador se configura para hacer girar el disco de conmutador entre una posición cerrada y una posición abierta del conmutador.
MX2018013540A 2017-11-07 2018-11-06 Mecanismo de operación de conmutador de doble tiro. MX2018013540A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201762582469P 2017-11-07 2017-11-07

Publications (1)

Publication Number Publication Date
MX2018013540A true MX2018013540A (es) 2020-01-20

Family

ID=66328827

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018013540A MX2018013540A (es) 2017-11-07 2018-11-06 Mecanismo de operación de conmutador de doble tiro.

Country Status (3)

Country Link
US (1) US10923301B2 (es)
CA (1) CA3023147A1 (es)
MX (1) MX2018013540A (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3836179A1 (en) * 2019-12-09 2021-06-16 Ewac Holding B.V. Rotary switch

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1785192A (en) * 1928-07-18 1930-12-16 Trumbull Electric Mfg Co Douple-throw switch
US2379130A (en) * 1943-05-07 1945-06-26 Fed Electric Prod Co Switch operating mechanism
US4778959A (en) * 1987-04-27 1988-10-18 General Electric Company Fused disconnect switch
US4902864A (en) * 1988-12-09 1990-02-20 General Electric Company Versatile electric disconnect switch
US4999598A (en) * 1989-07-18 1991-03-12 Onan Corporation Three-position actuating mechanism for transfer switch
US6940032B2 (en) * 2004-01-12 2005-09-06 General Electric Company Method and apparatus for achieving three positions
JP5578217B2 (ja) * 2012-09-20 2014-08-27 株式会社安川電機 開閉器

Also Published As

Publication number Publication date
US20190139725A1 (en) 2019-05-09
US10923301B2 (en) 2021-02-16
CA3023147A1 (en) 2019-05-07

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