WO2013114396A3 - An actuating system for electrical components - Google Patents

An actuating system for electrical components Download PDF

Info

Publication number
WO2013114396A3
WO2013114396A3 PCT/IN2013/000025 IN2013000025W WO2013114396A3 WO 2013114396 A3 WO2013114396 A3 WO 2013114396A3 IN 2013000025 W IN2013000025 W IN 2013000025W WO 2013114396 A3 WO2013114396 A3 WO 2013114396A3
Authority
WO
WIPO (PCT)
Prior art keywords
pin
electrical component
shaft
component
electrical components
Prior art date
Application number
PCT/IN2013/000025
Other languages
French (fr)
Other versions
WO2013114396A2 (en
Inventor
Rohit Patil
Onkar KULKARNI
Original Assignee
Larsen And Toubro Limited
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 Larsen And Toubro Limited filed Critical Larsen And Toubro Limited
Publication of WO2013114396A2 publication Critical patent/WO2013114396A2/en
Publication of WO2013114396A3 publication Critical patent/WO2013114396A3/en

Links

Classifications

    • 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
    • H01H71/1009—Interconnected mechanisms
    • H01H71/1027—Interconnected mechanisms comprising a bidirectional connecting member actuated by the opening movement of one pole to trip a neighbour pole
    • 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
    • H01H71/1009—Interconnected mechanisms
    • H01H71/1018—Interconnected mechanisms with only external interconnections
    • 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
    • H01H71/46—Automatic release mechanisms with or without manual release having means for operating auxiliary contacts additional to the main contacts
    • H01H71/462—Automatic release mechanisms with or without manual release having means for operating auxiliary contacts additional to the main contacts housed in a separate casing, juxtaposed to and having the same general contour as the main casing
    • 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
    • H01H9/20—Interlocking, locking, or latching mechanisms
    • H01H9/26—Interlocking, locking, or latching mechanisms for interlocking two or more switches
    • 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
    • H01H2009/0094—Details of rotatable shafts which are subdivided; details of the coupling means thereof
    • 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
    • H01H9/20—Interlocking, locking, or latching mechanisms
    • H01H9/26—Interlocking, locking, or latching mechanisms for interlocking two or more switches
    • H01H2009/265—Interlocking, locking, or latching mechanisms for interlocking two or more switches with interlocking of more than two switches

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)

Abstract

The present invention provides a mechanism for coupling and actuating plurality of electrical component (200). The mechanism includes at least two seats (204), at least one shaft (202), at least two pin housing (208), and at least one pin (210). The two seats (204) are configured on opposite lateral sides (220a) and (220b) of each of the electrical component (200). The shaft (202) is adapted to detachably secure with the seat (204) on either side of the electrical component (200). The two pin housing (208) are configured on opposite lateral sides (220a) and (220b) of each of the electrical component (200). The pin (210) is adapted to detachably secure with the pin housing on either side of the electrical component (200). Therefore, the pin (210) and the shaft (202) can be attached on both the side of the component (200), which enables to detachable secure other similar components on both the later side (220a) and (220b) of the component (200).
PCT/IN2013/000025 2012-01-18 2013-01-15 An actuating system for electrical components WO2013114396A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN170MU2012 2012-01-18
IN170/MUM/2012 2012-01-18

Publications (2)

Publication Number Publication Date
WO2013114396A2 WO2013114396A2 (en) 2013-08-08
WO2013114396A3 true WO2013114396A3 (en) 2013-10-10

Family

ID=48444468

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IN2013/000025 WO2013114396A2 (en) 2012-01-18 2013-01-15 An actuating system for electrical components

Country Status (1)

Country Link
WO (1) WO2013114396A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113506711A (en) * 2021-08-03 2021-10-15 厦门宏发开关设备有限公司 Circuit breaker

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2875289A (en) * 1958-01-02 1959-02-24 Murray Mfg Corp Two pole circuit breaker
US3505621A (en) * 1967-06-22 1970-04-07 Murray Mfg Corp Coupling for two-pole circuit breaker
FR2291602A1 (en) * 1974-11-14 1976-06-11 Legrand Sa Programmable switching assembly - makes use of individual timing units which are mechanically coupled by key allowing them to be stacked
WO2009064769A1 (en) * 2007-11-16 2009-05-22 Cooper Technologies Company Panelboard for fusible switching disconnect devices

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2875289A (en) * 1958-01-02 1959-02-24 Murray Mfg Corp Two pole circuit breaker
US3505621A (en) * 1967-06-22 1970-04-07 Murray Mfg Corp Coupling for two-pole circuit breaker
FR2291602A1 (en) * 1974-11-14 1976-06-11 Legrand Sa Programmable switching assembly - makes use of individual timing units which are mechanically coupled by key allowing them to be stacked
WO2009064769A1 (en) * 2007-11-16 2009-05-22 Cooper Technologies Company Panelboard for fusible switching disconnect devices

Also Published As

Publication number Publication date
WO2013114396A2 (en) 2013-08-08

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