ZA200402987B - Noise-free low-power consumption wide voltage range DC and AC contactor. - Google Patents

Noise-free low-power consumption wide voltage range DC and AC contactor.

Info

Publication number
ZA200402987B
ZA200402987B ZA200402987A ZA200402987A ZA200402987B ZA 200402987 B ZA200402987 B ZA 200402987B ZA 200402987 A ZA200402987 A ZA 200402987A ZA 200402987 A ZA200402987 A ZA 200402987A ZA 200402987 B ZA200402987 B ZA 200402987B
Authority
ZA
South Africa
Prior art keywords
contactor
noise
power consumption
voltage range
free low
Prior art date
Application number
ZA200402987A
Other languages
English (en)
Inventor
Tzo-Ing Lin
Original Assignee
Tzo-Ing Lin
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
Priority to US10/763,323 priority Critical patent/US7061352B2/en
Priority to JP2004041727A priority patent/JP2005235515A/ja
Priority to DE102004013900A priority patent/DE102004013900A1/de
Priority to CA002463419A priority patent/CA2463419A1/en
Priority to GB0408187A priority patent/GB2413216B/en
Priority to ZA200402987A priority patent/ZA200402987B/xx
Application filed by Tzo-Ing Lin filed Critical Tzo-Ing Lin
Priority to KR1020040028214A priority patent/KR20050102889A/ko
Priority to MXPA04004825A priority patent/MXPA04004825A/es
Priority to AU2004202383A priority patent/AU2004202383A1/en
Priority to RU2004120470/09A priority patent/RU2310252C2/ru
Priority to NL1026856A priority patent/NL1026856C2/nl
Publication of ZA200402987B publication Critical patent/ZA200402987B/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
    • H01H47/02—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay
    • H01H47/04—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay for holding armature in attracted position, e.g. when initial energising circuit is interrupted; for maintaining armature in attracted position, e.g. with reduced energising current
    • H01H47/08—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay for holding armature in attracted position, e.g. when initial energising circuit is interrupted; for maintaining armature in attracted position, e.g. with reduced energising current by changing number of parallel-connected turns or windings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H35/00—Baths for specific parts of the body
    • A61H35/006—Baths for specific parts of the body for the feet
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H33/00—Bathing devices for special therapeutic or hygienic purposes
    • A61H33/06—Artificial hot-air or cold-air baths; Steam or gas baths or douches, e.g. sauna or Finnish baths
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H39/00—Devices for locating or stimulating specific reflex points of the body for physical therapy, e.g. acupuncture
    • A61H39/04—Devices for pressing such points, e.g. Shiatsu or Acupressure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
    • H01H47/02—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay
    • H01H47/04—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay for holding armature in attracted position, e.g. when initial energising circuit is interrupted; for maintaining armature in attracted position, e.g. with reduced energising current
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
    • H01H50/541—Auxiliary contact devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/02—Non-polarised relays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/27—Relays with armature having two stable magnetic states and operated by change from one state to the other
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H33/00—Bathing devices for special therapeutic or hygienic purposes
    • A61H33/06—Artificial hot-air or cold-air baths; Steam or gas baths or douches, e.g. sauna or Finnish baths
    • A61H2033/061—Artificial hot-air baths
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/02—Characteristics of apparatus not provided for in the preceding codes heated or cooled
    • A61H2201/0221—Mechanism for heating or cooling
    • A61H2201/0228—Mechanism for heating or cooling heated by an electric resistance element
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/02—Characteristics of apparatus not provided for in the preceding codes heated or cooled
    • A61H2201/0221—Mechanism for heating or cooling
    • A61H2201/025—Mechanism for heating or cooling by direct air flow on the patient's body

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Power Engineering (AREA)
  • Rehabilitation Therapy (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Veterinary Medicine (AREA)
  • Pain & Pain Management (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Relay Circuits (AREA)
  • Push-Button Switches (AREA)
  • Keying Circuit Devices (AREA)
  • Telephone Set Structure (AREA)
ZA200402987A 2004-01-26 2004-04-20 Noise-free low-power consumption wide voltage range DC and AC contactor. ZA200402987B (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
US10/763,323 US7061352B2 (en) 2004-01-26 2004-01-26 Noise-free low-power consumption wide voltage range DC and AC contactor and remote telephone control system using the same
JP2004041727A JP2005235515A (ja) 2004-01-26 2004-02-18 ノイズが無く消耗電力量の低いワイドボルテージ交直流共用コンタクター
DE102004013900A DE102004013900A1 (de) 2004-01-26 2004-03-22 Geräuschloses Gleich- und Wechselstromschütz mit geringer Verlustleistung für einen großen Spannungsbereich
CA002463419A CA2463419A1 (en) 2004-01-26 2004-04-06 Noise-free low-power consumption wide voltage range dc and ac contactor
GB0408187A GB2413216B (en) 2004-01-26 2004-04-13 Noise-free low-power consumption wide voltage range dc and ac contactor
ZA200402987A ZA200402987B (en) 2004-01-26 2004-04-20 Noise-free low-power consumption wide voltage range DC and AC contactor.
KR1020040028214A KR20050102889A (ko) 2004-01-26 2004-04-23 잡음이 없는 저전력 소비형 광범위 전압 ｄｃ 및 ａｃ접촉기
MXPA04004825A MXPA04004825A (es) 2004-01-26 2004-05-20 Interruptor de corriente continua y corriente alterna, de intervalo amplio de voltaje, con bajo consumo de energia, exento de ruido.
AU2004202383A AU2004202383A1 (en) 2004-01-26 2004-05-31 Noise-free low-power consumption wide voltage range DC and AC contactor
RU2004120470/09A RU2310252C2 (ru) 2004-01-26 2004-07-06 Бесшумный контактор постоянного и переменного тока с низкой потребляемой мощностью и широким диапазоном напряжений
NL1026856A NL1026856C2 (nl) 2004-01-26 2004-08-18 Geluids-vrij, weinig vermogen verbruikend gelijk- en wisselstroomverbindingsstuk met een wijd spanningsbereik.

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
US10/763,323 US7061352B2 (en) 2004-01-26 2004-01-26 Noise-free low-power consumption wide voltage range DC and AC contactor and remote telephone control system using the same
JP2004041727A JP2005235515A (ja) 2004-01-26 2004-02-18 ノイズが無く消耗電力量の低いワイドボルテージ交直流共用コンタクター
DE102004013900A DE102004013900A1 (de) 2004-01-26 2004-03-22 Geräuschloses Gleich- und Wechselstromschütz mit geringer Verlustleistung für einen großen Spannungsbereich
CA002463419A CA2463419A1 (en) 2004-01-26 2004-04-06 Noise-free low-power consumption wide voltage range dc and ac contactor
GB0408187A GB2413216B (en) 2004-01-26 2004-04-13 Noise-free low-power consumption wide voltage range dc and ac contactor
ZA200402987A ZA200402987B (en) 2004-01-26 2004-04-20 Noise-free low-power consumption wide voltage range DC and AC contactor.
KR1020040028214A KR20050102889A (ko) 2004-01-26 2004-04-23 잡음이 없는 저전력 소비형 광범위 전압 ｄｃ 및 ａｃ접촉기
MXPA04004825A MXPA04004825A (es) 2004-01-26 2004-05-20 Interruptor de corriente continua y corriente alterna, de intervalo amplio de voltaje, con bajo consumo de energia, exento de ruido.
AU2004202383A AU2004202383A1 (en) 2004-01-26 2004-05-31 Noise-free low-power consumption wide voltage range DC and AC contactor
RU2004120470/09A RU2310252C2 (ru) 2004-01-26 2004-07-06 Бесшумный контактор постоянного и переменного тока с низкой потребляемой мощностью и широким диапазоном напряжений
NL1026856A NL1026856C2 (nl) 2004-01-26 2004-08-18 Geluids-vrij, weinig vermogen verbruikend gelijk- en wisselstroomverbindingsstuk met een wijd spanningsbereik.

Publications (1)

Publication Number Publication Date
ZA200402987B true ZA200402987B (en) 2004-12-29

Family

ID=47998569

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200402987A ZA200402987B (en) 2004-01-26 2004-04-20 Noise-free low-power consumption wide voltage range DC and AC contactor.

Country Status (11)

Country Link
US (1) US7061352B2 (nl)
JP (1) JP2005235515A (nl)
KR (1) KR20050102889A (nl)
AU (1) AU2004202383A1 (nl)
CA (1) CA2463419A1 (nl)
DE (1) DE102004013900A1 (nl)
GB (1) GB2413216B (nl)
MX (1) MXPA04004825A (nl)
NL (1) NL1026856C2 (nl)
RU (1) RU2310252C2 (nl)
ZA (1) ZA200402987B (nl)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1892739A1 (en) * 2006-08-25 2008-02-27 Siemens Aktiengesellschaft An electromagnetic drive unit and an electromechanical switching device
CN101630608B (zh) * 2008-07-14 2012-05-30 上海久隆电力科技有限公司 一种节能型交流接触器的控制线圈及其应用
CN101789332B (zh) * 2010-02-10 2012-10-31 湖北盛佳电器设备有限公司 具有机械式短路自锁功能的交流接触器
FR2969368B1 (fr) * 2010-12-17 2012-12-28 Schneider Electric Ind Sas Actionneur electromagnetique a au moins deux bobines
CN104008922A (zh) * 2013-10-14 2014-08-27 安徽千恩智能科技股份有限公司 磁保持继电器
CN104008923A (zh) * 2013-10-14 2014-08-27 安徽千恩智能科技股份有限公司 磁保持继电器
KR101503316B1 (ko) 2013-12-19 2015-03-17 엘에스산전 주식회사 전자접촉기
KR101529589B1 (ko) 2013-12-19 2015-06-17 엘에스산전 주식회사 전자접촉기
CN103762119A (zh) * 2013-12-30 2014-04-30 上海良信电器股份有限公司 具有低压穿越功能的宽电压电磁接触器控制电路
CN103745882B (zh) * 2013-12-30 2016-08-17 上海良信电器股份有限公司 一种提高电磁接触器响应速度的控制电路
DE102014107884A1 (de) 2014-06-04 2015-12-17 Epcos Ag Relais
CN106229217B (zh) * 2016-09-19 2019-02-15 三友联众集团股份有限公司 一种节能继电器
CN107516620B (zh) * 2017-09-02 2019-02-19 南京采薇且歌信息科技有限公司 一种行业物联网用远程遥测开关
EP3511969B1 (en) * 2018-01-16 2020-08-05 Microelettrica Scientifica S.p.A. Contactor device
CN109872922B (zh) * 2019-04-02 2021-02-02 浙江众信新能源科技股份有限公司 一种带辅助开关的直流接触器
EP3859763B1 (en) * 2020-01-30 2022-09-21 ABB Schweiz AG Voltage monitoring device

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2331514A (en) * 1941-05-31 1943-10-12 Bell Telephone Labor Inc Switching mechanism
DE2053767A1 (de) * 1969-11-10 1971-05-27 Zentronik Veb K Schaltungsanordnung zur Ansteuerung von Elektromagneten
US3946177A (en) * 1975-02-25 1976-03-23 The Bendix Corporation Liquid-level sensor utilizing ferromagnetic fluid
FR2439425A1 (fr) * 1978-10-19 1980-05-16 Inst Francais Du Petrole Dispositif electromagnetique de commande
FR2454174A1 (fr) * 1979-04-09 1980-11-07 Merlin Gerin Contacteur a commande d'ouverture rapide sur defaut
JPS6326906Y2 (nl) * 1981-02-10 1988-07-21
DE3409513A1 (de) * 1984-03-15 1985-09-19 Hager Electro GmbH + Co, 6601 Ensheim Elektromagnetische anordnung, insbesondere in einem schaltgeraet
DE4129265A1 (de) * 1991-08-30 1993-03-04 Mannesmann Ag Elektromagnetisches schaltgeraet
DE4426021A1 (de) * 1994-07-22 1996-01-25 Bosch Gmbh Robert Verfahren und Vorrichtung zur Ansteuerung eines elektromagnetischen Verbrauchers
JP3166559B2 (ja) * 1994-10-25 2001-05-14 富士電機株式会社 電磁接触器の電磁石装置
DE10013314C2 (de) * 2000-03-17 2002-01-17 Siemens Ag Elektromagnetisches Schaltgerät, insbesondere Schütz
AU2002365525A1 (en) * 2001-11-29 2003-06-10 Matsushita Electric Works, Ltd. Elecromagnetic switching apparatus

Also Published As

Publication number Publication date
RU2004120470A (ru) 2006-01-10
CA2463419A1 (en) 2005-10-06
US20050162246A1 (en) 2005-07-28
GB2413216A (en) 2005-10-19
JP2005235515A (ja) 2005-09-02
NL1026856C2 (nl) 2006-02-21
US7061352B2 (en) 2006-06-13
AU2004202383A1 (en) 2005-12-15
GB0408187D0 (en) 2004-05-19
RU2310252C2 (ru) 2007-11-10
KR20050102889A (ko) 2005-10-27
MXPA04004825A (es) 2005-11-24
DE102004013900A1 (de) 2005-10-20
GB2413216B (en) 2006-05-17

Similar Documents

Publication Publication Date Title
ZA200402987B (en) Noise-free low-power consumption wide voltage range DC and AC contactor.
TWI368851B (en) Dynamic voltage scaling system
GB2426131B (en) Versatile and intelligent power controller
TWI346270B (en) Voltage regulator
GB2432939B (en) A frequency and voltage scaling architecture
TWI348084B (en) Voltage regulator
TWI348083B (en) Low-noise switching voltage regulator and methods therefor
EP1751811A4 (en) CONFIGURATIONS AND COMPONENTS OF ELECTROCHEMICAL ENERGY SOURCES
EP1721327A4 (en) ENERGY MANAGEMENT SWITCH
EP1917719A4 (en) SWITCHED CAPACITOR CIRCUIT WITH SCALED REFERENCE VOLTAGE
GB2421212B (en) Cover skin with high and low gloss
HK1103136A1 (en) Current regulator and method therefor
IL173258A0 (en) Recombinant lubricin molecules and uses thereof
GB2410344B (en) Dynamic voltage controller
AU2003277271A1 (en) Power regulation having power consumption reduction with reversing contactors
GB2420018B (en) Switch for high voltage and/or current
IL181363A0 (en) Voltage scaling using material-based feference model
EP1786415A4 (en) METABOLISM MODULATION AGENTS AND USES THEREOF
GB0516699D0 (en) Novel peroxidases and uses
EP1717816A4 (en) CURRENT CONVERSION CIRCUIT / VOLTAGE AND ITS CONTROL METHOD
EP1766764A4 (en) METHOD FOR SWITCHING LOW POWER USING AC AND SYSTEM FOR ITS IMPLEMENTATION AND POWER SUPPLY TO USE THE SYSTEM
EP1619769A4 (en) DC ELECTRIC POWER SUPPLY SYSTEM AND SWITCH
HK1097041A1 (en) Voltage sense circuit and method therefor
EP1814011A4 (en) STABILIZED DC POWER SUPPLY CIRCUIT
SE0401002D0 (sv) Noise-free low-power consumption wide voltage range DC and AC contactor