EP1621507A4 - Limiteur de vitesse pour ascenseur - Google Patents

Limiteur de vitesse pour ascenseur

Info

Publication number: EP1621507A4
Authority: EP; European Patent Office
Prior art keywords: elevator; speed limiter; limiter; speed
Prior art date: 2003-02-25
Legal status (The legal status 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 status listed.): Granted

Application number

EP03707048A

Other languages

German (de)

English (en)

Other versions

EP1621507B1 (fr

EP1621507A1 (fr

Inventor

Takehiko Kubota

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Mitsubishi Electric Corp

Original Assignee

Mitsubishi Electric Corp

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.)

2003-02-25

Filing date

2003-02-25

Publication date

2011-07-06

2003-02-25 Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp

2006-02-01 Publication of EP1621507A1 publication Critical patent/EP1621507A1/fr

2011-07-06 Publication of EP1621507A4 publication Critical patent/EP1621507A4/fr

2017-08-16 Application granted granted Critical

2017-08-16 Publication of EP1621507B1 publication Critical patent/EP1621507B1/fr

2023-02-25 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
- B66B5/04—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions for detecting excessive speed
- B66B5/06—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions for detecting excessive speed electrical

EP03707048.9A 2003-02-25 2003-02-25 Limiteur de vitesse pour ascenseur Expired - Lifetime EP1621507B1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/JP2003/002051 WO2004076326A1 (fr)	2003-02-25	2003-02-25	Limiteur de vitesse pour ascenseur

Publications (3)

Publication Number	Publication Date
EP1621507A1 EP1621507A1 (fr)	2006-02-01
EP1621507A4 true EP1621507A4 (fr)	2011-07-06
EP1621507B1 EP1621507B1 (fr)	2017-08-16

Family

ID=32923066

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP03707048.9A Expired - Lifetime EP1621507B1 (fr)	2003-02-25	2003-02-25	Limiteur de vitesse pour ascenseur

Country Status (4)

Country	Link
EP (1)	EP1621507B1 (fr)
JP (1)	JP4412175B2 (fr)
CN (1)	CN1720189A (fr)
WO (1)	WO2004076326A1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP1864936B1 (fr) *	2005-03-30	2014-10-01	Mitsubishi Denki Kabushiki Kaisha	Ascenseur
JP5068521B2 (ja) *	2006-12-06	2012-11-07	三菱電機株式会社	エレベータの制御装置
JP5600399B2 (ja) *	2009-05-19	2014-10-01	株式会社日立製作所	エレベーター装置
CN102574662A (zh) *	2009-10-20	2012-07-11	三菱电机株式会社	电梯的安全装置
FI122183B (fi)	2010-03-15	2011-09-30	Kone Corp	Menetelmä ja laite hissin sähkökäytön käyntiinajamiseksi
JP5624845B2 (ja) *	2010-10-14	2014-11-12	株式会社日立製作所	電子安全エレベータ
FI122425B (fi) *	2010-11-18	2012-01-31	Kone Corp	Sähkönsyötön varmennuspiiri, hissijärjestelmä sekä menetelmä
JP5529075B2 (ja) *	2011-05-25	2014-06-25	株式会社日立製作所	エレベータ
JP5462836B2 (ja) *	2011-06-06	2014-04-02	株式会社日立製作所	エレベーター用制動装置及びエレベーター
JP6220613B2 (ja) *	2013-09-19	2017-10-25	株式会社日立製作所	エレベータの制御システム
CN104516366A (zh) *	2013-09-27	2015-04-15	方正宽带网络服务股份有限公司	直流电机驱动的升降柱自检测平衡方法、系统及装置
US10071881B2 (en)	2013-12-12	2018-09-11	Otis Elevator Company	Safety system for use in a drive system
JP6636411B2 (ja) *	2016-11-18	2020-01-29	株式会社日立製作所	エレベーター制御装置及びエレベーター制御方法
CN107572332A (zh) *	2017-09-15	2018-01-12	广西建工集团建筑机械制造有限责任公司	一种施工升降机状态反馈控制系统
JP6601587B1 (ja) *	2019-07-26	2019-11-06	フジテック株式会社	エレベーターのエンコーダー診断システム及び診断方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0110095A1 (fr) *	1982-11-19	1984-06-13	Inventio Ag	Générateur de consigne pour un dispositif de régulation d'entraînement
EP0773180A1 (fr) *	1995-11-08	1997-05-14	Inventio Ag	Procédé et dispositif pour augmenter la sécurité des ascenseurs
EP0812796A1 (fr) *	1996-06-11	1997-12-17	Mitsubishi Denki Kabushiki Kaisha	Appareil de sécurité pour ascenseur
WO2000039015A1 (fr) *	1998-12-29	2000-07-06	Otis Elevator Company	Regulateur de survitesse electronique pour ascenseurs

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6173813B1 (en) *	1998-12-23	2001-01-16	Otis Elevator Company	Electronic control for an elevator braking system
JP2000327240A (ja) *	1999-05-19	2000-11-28	Toshiba Corp	エレベータ制御装置
JP2001122549A (ja) *	1999-10-25	2001-05-08	Hitachi Ltd	エレベーターのガバナ
JP4553535B2 (ja) *	2001-09-28	2010-09-29	三菱電機株式会社	エレベータ装置
JP4115743B2 (ja) *	2002-05-14	2008-07-09	三菱電機株式会社	エレベータ装置

2003
- 2003-02-25 EP EP03707048.9A patent/EP1621507B1/fr not_active Expired - Lifetime
- 2003-02-25 WO PCT/JP2003/002051 patent/WO2004076326A1/fr not_active Ceased
- 2003-02-25 JP JP2004566482A patent/JP4412175B2/ja not_active Expired - Fee Related
- 2003-02-25 CN CNA038257483A patent/CN1720189A/zh active Pending

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0110095A1 (fr) *	1982-11-19	1984-06-13	Inventio Ag	Générateur de consigne pour un dispositif de régulation d'entraînement
EP0773180A1 (fr) *	1995-11-08	1997-05-14	Inventio Ag	Procédé et dispositif pour augmenter la sécurité des ascenseurs
EP0812796A1 (fr) *	1996-06-11	1997-12-17	Mitsubishi Denki Kabushiki Kaisha	Appareil de sécurité pour ascenseur
WO2000039015A1 (fr) *	1998-12-29	2000-07-06	Otis Elevator Company	Regulateur de survitesse electronique pour ascenseurs

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2004076326A1 *

Also Published As

Publication number	Publication date
JP4412175B2 (ja)	2010-02-10
CN1720189A (zh)	2006-01-11
JPWO2004076326A1 (ja)	2006-06-01
EP1621507B1 (fr)	2017-08-16
WO2004076326A1 (fr)	2004-09-10
EP1621507A1 (fr)	2006-02-01

Legal Events

Date	Code	Title	Description
2005-12-16	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2006-02-01	17P	Request for examination filed	Effective date: 20050406
2006-02-01	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): DE NL
2006-05-03	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: MITSUBISHI DENKI KABUSHIKI KAISHA
2006-06-07	RBV	Designated contracting states (corrected)	Designated state(s): DE NL
2011-07-06	A4	Supplementary search report drawn up and despatched	Effective date: 20110608
2012-09-05	17Q	First examination report despatched	Effective date: 20120803
2017-03-23	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2017-04-19	INTG	Intention to grant announced	Effective date: 20170324
2017-07-07	GRAS	Grant fee paid	Free format text: ORIGINAL CODE: EPIDOSNIGR3
2017-07-14	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
2017-08-16	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): DE NL
2017-09-21	REG	Reference to a national code	Ref country code: DE Ref legal event code: R096 Ref document number: 60350514 Country of ref document: DE
2017-09-27	REG	Reference to a national code	Ref country code: NL Ref legal event code: FP
2018-05-17	REG	Reference to a national code	Ref country code: DE Ref legal event code: R097 Ref document number: 60350514 Country of ref document: DE
2018-06-22	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
2018-06-22	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
2018-07-25	26N	No opposition filed	Effective date: 20180517
2019-04-30	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DE Payment date: 20190212 Year of fee payment: 17 Ref country code: NL Payment date: 20190116 Year of fee payment: 17
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EP1655259A4 (fr)	2009-08-12	Moufle pour ascenseur
EP1770044A4 (fr)	2011-11-02	Régulateur de vitesse pour ascenseur
EP2177466A4 (fr)	2014-01-15	Régulateur de vitesse d'ascenseur
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EP1577248A4 (fr)	2011-06-01	Ascenseur et corde de reglage de la vitesse
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