JP6878624B2 - 電気コンタクトシステム - Google Patents
電気コンタクトシステム Download PDFInfo
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- JP6878624B2 JP6878624B2 JP2019565917A JP2019565917A JP6878624B2 JP 6878624 B2 JP6878624 B2 JP 6878624B2 JP 2019565917 A JP2019565917 A JP 2019565917A JP 2019565917 A JP2019565917 A JP 2019565917A JP 6878624 B2 JP6878624 B2 JP 6878624B2
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- 230000003068 static effect Effects 0.000 description 19
- 230000009977 dual effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
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- 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
- H01H1/18—Contacts characterised by the manner in which co-operating contacts engage by abutting with subsequent sliding
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- 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
- 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
- H01H1/205—Details concerning the elastic mounting of the rotating bridge in the rotor
-
- 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
- H01H1/2083—Bridging contact surfaces directed at an oblique angle with respect to the movement of the bridge
-
- 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
- H01H1/22—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact
-
- 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
- H01H1/22—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact
- H01H1/221—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact and a contact pressure spring acting between the pivoted member and a supporting member
-
- 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
- H01H1/32—Self-aligning contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/58—Electric connections to or between contacts; Terminals
-
- 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
- H01H1/22—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact
- H01H1/221—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact and a contact pressure spring acting between the pivoted member and a supporting member
- H01H2001/223—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact and a contact pressure spring acting between the pivoted member and a supporting member using a torsion spring
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
- Contacts (AREA)
- Elimination Of Static Electricity (AREA)
Description
本出願は、開示全体が参照により本明細書に組み込まれている、2017年6月1日に中国国家知識産権局に出願された中国特許出願第201710403385.X号の利益を主張する。
このようにして、可動コンタクト200上の2つの第1の凸状接点211、221が、それぞれ1対の静止コンタクト610、620上の2つの第2の凸状接点611、621に確実に電気的に接触することができることを保証することができる。
Claims (10)
- 1対の静止コンタクト(610、620)と、
前記1対の静止コンタクト(610、620)間に設けられ、第1の位置と第2の位置との間で回転軸(Z)周りに回転可能な回転可能部材(100)と、
前記回転可能部材(100)とともに回転するように前記回転可能部材(100)に取り付けられた可動コンタクト(200)とを備え、
前記回転可能部材(100)が前記第1の位置へ回転したとき、前記可動コンタクト(200)の2つの端部のそれぞれは、前記1対の静止コンタクト(610、620)のそれぞれに電気的に接触し、前記回転可能部材(100)が前記第2の位置へ回転したとき、前記可動コンタクト(200)の2つの端部のそれぞれは、前記1対の静止コンタクト(610、620)のそれぞれから分離され、
前記可動コンタクト(200)は、Z字形を呈し、前記回転可能部材(100)に摺動可能に取り付けられ、前記可動コンタクト(200)が前記1対の静止コンタクト(610、620)のうちの第1の静止コンタクト(610)に押されて前記1対の静止コンタクト(610、620)のうちの第2の静止コンタクト(620)の方へ摺動し、前記第2の静止コンタクト(620)に電気的に接触することを可能にし、
前記可動コンタクト(200)は、前記第1の静止コンタクト(610)に押されて初期位置からずれた位置へ摺動するように適合され、
前記可動コンタクト(200)の前記2つの端部(210、220)が前記1対の静止コンタクト(610、620)に電気的に接触した後、前記可動コンタクト(200)は前記ずれた位置で維持され、前記可動コンタクト(200)の前記2つの端部(210、220)が前記1対の静止コンタクト(610、620)から分離された後、前記可動コンタクト(200)は前記初期位置へ戻され、
前記回転可能部材(100)に取り付けられた板ばね(800)をさらに備え、
前記板ばね(800)は、前記可動コンタクト(200)の前記2つの端部(210、220)が前記1対の静止コンタクト(610、620)から分離された後、その弾性リセット力によって、前記可動コンタクト(200)を前記初期位置へ自動的にリセットするように構成されている、
電気コンタクトシステム。 - 前記回転可能部材(100)内にスロット(110)が形成され、前記可動コンタクト(200)の主要部分が前記スロット(110)内に受け取られて、前記回転軸(Z)に直交する横方向に前記スロット(110)内で摺動可能である、
請求項1に記載の電気コンタクトシステム。 - 前記可動コンタクト(200)の各端部(210、220)に第1の凸状接点(211、221)が形成され、前記1対の静止コンタクト(610、620)の各々に第2の凸状接点(611、621)が形成され、
前記1対の静止コンタクト(610、620)のそれぞれにおける前記第2の凸状接点(611、621)は、前記可動コンタクト(200)の2つの前記端部(210、220)のそれぞれにおける前記第1の凸状接点(211、221)に電気的に接触するように適合されている、
請求項1に記載の電気コンタクトシステム。 - 前記第1の凸状接点(211、221)と前記第2の凸状接点(611、621)との間に接触圧力を印加するように構成されたねじりばね(300)をさらに備え、その結果、前記第1の凸状接点(211、221)は前記第2の凸状接点(611、621)に確実に電気的に接触する、
請求項3に記載の電気コンタクトシステム。 - 前記可動コンタクト(200)に突起(201)が形成され、前記板ばね(800)は1対の弾性薄板(810)を備え、前記1対の弾性薄板(810)間に前記突起(201)が挟まれている、
請求項1に記載の電気コンタクトシステム。 - キャップ(400)をさらに備え、前記キャップ(400)は、前記可動コンタクト(200)が前記回転軸(Z)に平行の軸方向に前記スロット(110)から滑り出ることを防止するように、前記回転可能部材(100)の一方の端部にロックされている、
請求項2に記載の電気コンタクトシステム。 - 前記キャップ(400)は、弾性ラッチによって前記回転可能部材(100)の前記一方の端部にロックされている、
請求項6に記載の電気コンタクトシステム。 - 絶縁カバー(500)をさらに備え、前記絶縁カバー(500)に前記1対の静止コンタクト(610、620)が固定されている、
請求項1に記載の電気コンタクトシステム。 - 前記1対の静止コンタクト(610、620)のそれぞれのベース(612、622)に、それぞれ電気的に接続された1対のねじ(710、720)
をさらに備えている、請求項8に記載の電気コンタクトシステム。 - 前記1対のねじ(710、720)のそれぞれは、前記1対の静止コンタクト(610、620)を2本のワイヤに電気的にそれぞれ接続するように適合されている、
請求項9に記載の電気コンタクトシステム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710403385.XA CN108987138B (zh) | 2017-06-01 | 2017-06-01 | 电触头*** |
CN201710403385.X | 2017-06-01 | ||
PCT/EP2018/064357 WO2018220124A1 (en) | 2017-06-01 | 2018-05-31 | Electrical contact system |
Publications (2)
Publication Number | Publication Date |
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JP2020522102A JP2020522102A (ja) | 2020-07-27 |
JP6878624B2 true JP6878624B2 (ja) | 2021-05-26 |
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Application Number | Title | Priority Date | Filing Date |
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JP2019565917A Active JP6878624B2 (ja) | 2017-06-01 | 2018-05-31 | 電気コンタクトシステム |
Country Status (6)
Country | Link |
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US (1) | US11017960B2 (ja) |
EP (1) | EP3631826B1 (ja) |
JP (1) | JP6878624B2 (ja) |
KR (1) | KR102306746B1 (ja) |
CN (1) | CN108987138B (ja) |
WO (1) | WO2018220124A1 (ja) |
Families Citing this family (3)
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CN109637891A (zh) * | 2019-02-14 | 2019-04-16 | 刘昌国 | 一种靠静触头提供保持力的继电器 |
CN113972106A (zh) * | 2020-07-24 | 2022-01-25 | 上海良信电器股份有限公司 | 一种断路器 |
CN213150678U (zh) * | 2020-08-07 | 2021-05-07 | 泰科电子(上海)有限公司 | 接触器 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3852455T2 (de) * | 1987-10-01 | 1996-04-18 | Cge-Compagnia Generale Elettromeccanica S.P.A., Mailand/Milano | Hand- und elektromagnetisch betätigbare Kontaktanordnung für strombegrenzende Schalter. |
JPH07130267A (ja) * | 1993-11-02 | 1995-05-19 | Fuji Electric Co Ltd | 低騒音電磁接触器 |
ATE208083T1 (de) * | 1997-09-15 | 2001-11-15 | Signal Lux Italia Spa | Schaltvorrichtung für elektrische schaltungen |
JP3721266B2 (ja) * | 1998-08-04 | 2005-11-30 | 株式会社日立産機システム | 回路遮断器 |
US6310307B1 (en) * | 1999-12-17 | 2001-10-30 | General Electric Company | Circuit breaker rotary contact arm arrangement |
KR100618610B1 (ko) * | 2004-12-07 | 2006-09-08 | 엘에스산전 주식회사 | 배선용 차단기의 한류기구 장치 |
JP2007149528A (ja) * | 2005-11-29 | 2007-06-14 | Mitsubishi Electric Corp | 回路遮断器 |
KR100854383B1 (ko) * | 2007-03-08 | 2008-09-02 | 엘에스산전 주식회사 | 일체형 도어를 갖는 회로 차단기의 외함 |
CN102446667A (zh) * | 2010-10-12 | 2012-05-09 | 上海精益电器厂有限公司 | 用于双断点塑壳断路器的触头*** |
KR101141537B1 (ko) * | 2011-01-03 | 2012-05-04 | 엘에스산전 주식회사 | 한류형 배선용차단기의 가동접촉자 어셈블리 |
CN202678127U (zh) * | 2012-04-19 | 2013-01-16 | 上海诺雅克电气有限公司 | 开关器件的导电***、低压塑壳断路器和热过载继电器 |
CN103594258B (zh) * | 2012-08-15 | 2016-03-09 | 西门子公司 | 一种开关装置 |
CN202888104U (zh) * | 2012-10-30 | 2013-04-17 | 杭州乾龙伟业电器成套有限公司 | 断路器旋转式双断点动触头 |
CN103681144B (zh) * | 2013-12-06 | 2015-12-30 | 贵州长征开关制造有限公司 | 一种双断点断路器 |
CN204361016U (zh) * | 2015-02-05 | 2015-05-27 | 施耐德电气(中国)有限公司 | 旋转式接触器 |
CN205789650U (zh) * | 2016-06-23 | 2016-12-07 | 常熟开关制造有限公司(原常熟开关厂) | 一种通断装置及旋转开关 |
CN207338164U (zh) * | 2017-06-01 | 2018-05-08 | 泰科电子(深圳)有限公司 | 电触头*** |
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2017
- 2017-06-01 CN CN201710403385.XA patent/CN108987138B/zh active Active
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2018
- 2018-05-31 WO PCT/EP2018/064357 patent/WO2018220124A1/en active Application Filing
- 2018-05-31 JP JP2019565917A patent/JP6878624B2/ja active Active
- 2018-05-31 KR KR1020197038487A patent/KR102306746B1/ko active IP Right Grant
- 2018-05-31 EP EP18728385.8A patent/EP3631826B1/en active Active
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- 2019-11-27 US US16/698,543 patent/US11017960B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN108987138B (zh) | 2024-02-02 |
WO2018220124A1 (en) | 2018-12-06 |
KR102306746B1 (ko) | 2021-09-28 |
JP2020522102A (ja) | 2020-07-27 |
US11017960B2 (en) | 2021-05-25 |
EP3631826A1 (en) | 2020-04-08 |
US20200098528A1 (en) | 2020-03-26 |
KR20200008636A (ko) | 2020-01-28 |
CN108987138A (zh) | 2018-12-11 |
EP3631826B1 (en) | 2021-08-11 |
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