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BRPI0704578A - stable two-position mechanism and electric control device - Google Patents

stable two-position mechanism and electric control device

Info

Publication number
BRPI0704578A
BRPI0704578A BRPI0704578-6A BRPI0704578A BRPI0704578A BR PI0704578 A BRPI0704578 A BR PI0704578A BR PI0704578 A BRPI0704578 A BR PI0704578A BR PI0704578 A BRPI0704578 A BR PI0704578A
Authority
BR
Brazil
Prior art keywords
slide
paths
channel
control device
stable
Prior art date
Application number
BRPI0704578-6A
Other languages
Portuguese (pt)
Inventor
Guy Cottone
Original Assignee
Legrand France
Legrand Snc
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 Legrand France, Legrand Snc filed Critical Legrand France
Publication of BRPI0704578A publication Critical patent/BRPI0704578A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/02—Non-polarised relays
    • H01H51/04—Non-polarised relays with single armature; with single set of ganged armatures
    • H01H51/06—Armature is movable between two limit positions of rest and is moved in one direction due to energisation of an electromagnet and after the electromagnet is de-energised is returned by energy stored during the movement in the first direction, e.g. by using a spring, by using a permanent magnet, by gravity
    • H01H51/08—Contacts alternately opened and closed by successive cycles of energisation and de-energisation of the electromagnet, e.g. by use of a ratchet
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/50—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member
    • H01H13/56—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member the contact returning to its original state upon the next application of operating force
    • H01H13/562—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member the contact returning to its original state upon the next application of operating force making use of a heart shaped cam
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/18—Movable parts of magnetic circuits, e.g. armature
    • H01H50/32—Latching movable parts mechanically
    • H01H50/326—Latching movable parts mechanically with manual intervention, e.g. for testing, resetting or mode selection

Landscapes

  • Electromagnetism (AREA)
  • Physics & Mathematics (AREA)
  • Telephone Set Structure (AREA)
  • Switches With Compound Operations (AREA)
  • Control Of Position Or Direction (AREA)
  • Connections Arranged To Contact A Plurality Of Conductors (AREA)
  • Paper (AREA)
  • Vehicle Body Suspensions (AREA)
  • Lock And Its Accessories (AREA)
  • Adjustable Resistors (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Body Structure For Vehicles (AREA)
  • Toys (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Toilet Supplies (AREA)
  • Braking Arrangements (AREA)
  • Mechanical Control Devices (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Push-Button Switches (AREA)

Abstract

The mechanism has an actuating unit (4) sliding between advanced and remote positions. A connecting rod (21) has a slide (35) moved on a cam surface (37), and a central block (40) emerges from the cam surface. A cam channel is formed around the island and has two paths for the slide, where the channel is flat. A backstop unit blocks access of the slide to one of the paths, and has a spring branch (67) extending transversal to the channel at a junction between the paths in case of absence of stress on the slide. An independent claim is also included for an electrical control device comprising a mechanism for connecting and electrically insulating terminals.
BRPI0704578-6A 2006-09-18 2007-09-18 stable two-position mechanism and electric control device BRPI0704578A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0653797A FR2906075B1 (en) 2006-09-18 2006-09-18 MECHANISM WITH TWO STABLE POSITIONS AND DEVICE

Publications (1)

Publication Number Publication Date
BRPI0704578A true BRPI0704578A (en) 2008-06-03

Family

ID=37946450

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0704578-6A BRPI0704578A (en) 2006-09-18 2007-09-18 stable two-position mechanism and electric control device

Country Status (9)

Country Link
EP (1) EP1901327B1 (en)
CN (1) CN101246774B (en)
AT (1) ATE488855T1 (en)
BR (1) BRPI0704578A (en)
DE (1) DE602007010561D1 (en)
ES (1) ES2356518T3 (en)
FR (1) FR2906075B1 (en)
PL (1) PL1901327T3 (en)
RU (1) RU2444079C2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SI23747A (en) 2011-05-12 2012-11-30 ISKRA@MIS@@d@d Bistable switch with bistable mechanism
WO2014196934A1 (en) 2013-06-06 2014-12-11 NELA razvojni center d.o.o. Bistable mechanism for switching electrical loads
CN105762023A (en) * 2016-04-28 2016-07-13 厦门大学嘉庚学院 Mechanical self-locking contactor and working method thereof
ES2645317B1 (en) * 2016-06-02 2018-09-13 Simon, S.A.U. Electric switch
CN106356231B (en) * 2016-11-17 2018-09-11 商洛市虎之翼科技有限公司 Self-lock switch
CN106531493A (en) * 2016-12-25 2017-03-22 漳州招商局经济技术开发区嘉能达自动化科技有限公司 Mechanical self-locking hanging piece used with AC contactor in matching way and working method of mechanical self-locking hanging piece
FR3093869B1 (en) 2019-03-14 2021-04-09 Legrand France Electrical device to power or not a load depending on the on or blocked state of a control device
FR3121545B1 (en) 2021-04-01 2024-05-03 Legrand France Electrical appliance

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL81840C (en) * 1953-05-21
SU1799485A3 (en) * 1991-02-25 1993-02-28 Cпeциaльhoe Пpoektho-Kohctpуktopckoe И Texhoлoгичeckoe Бюpo Элektpoaппapatуpы Limit switch
DE4330502C1 (en) * 1993-09-09 1994-10-13 Merit Elektrik Gmbh Push-operated switch, especially a push-push switch for switching electrical devices in motor vehicles or the like on or off, or switching them over
US5579903A (en) * 1995-03-06 1996-12-03 United Technologies Automotive, Inc. Cam follower assembly for use in a latching switch
ATE204675T1 (en) * 1996-12-20 2001-09-15 Dreefs Gmbh Schaltgeraete RATCH MECHANISM FOR PUSH BUTTON SWITCHES
AT412433B (en) * 2000-05-11 2005-02-25 Felten & Guilleaume Kg ELECTROMECHANICAL REMOTE SWITCH

Also Published As

Publication number Publication date
RU2007134592A (en) 2009-03-27
FR2906075B1 (en) 2009-08-07
FR2906075A1 (en) 2008-03-21
EP1901327A1 (en) 2008-03-19
ATE488855T1 (en) 2010-12-15
EP1901327B1 (en) 2010-11-17
PL1901327T3 (en) 2011-04-29
RU2444079C2 (en) 2012-02-27
DE602007010561D1 (en) 2010-12-30
ES2356518T3 (en) 2011-04-08
CN101246774B (en) 2012-01-25
CN101246774A (en) 2008-08-20

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]