SG180073A1 - Elevator equipped with an electronic safety system - Google Patents

Elevator equipped with an electronic safety system Download PDF

Info

Publication number: SG180073A1
Authority: SG; Singapore
Prior art keywords: elevator; car; elevator car; rest; output
Prior art date: 2010-10-14

Application number

SG2011060068A

Other languages

English (en)

Inventor

Sakurai Kohei

Matsubara Masahiro

Yoshikawa Toshifumi

Inoue Shinsuke

Kanekawa Nobuyasu

Matsudo Takashi

Original Assignee

Hitachi Ltd

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.)

2010-10-14

Filing date

2011-08-19

Publication date

2012-05-30

2011-08-19 Application filed by Hitachi Ltd filed Critical Hitachi Ltd

2012-05-30 Publication of SG180073A1 publication Critical patent/SG180073A1/en

Links

230000002159 abnormal effect Effects 0.000 claims abstract description 9
238000012544 monitoring process Methods 0.000 claims abstract description 6
238000012545 processing Methods 0.000 claims description 33
SAZUGELZHZOXHB-UHFFFAOYSA-N acecarbromal Chemical compound CCC(Br)(CC)C(=O)NC(=O)NC(C)=O SAZUGELZHZOXHB-UHFFFAOYSA-N 0.000 claims 1
238000010276 construction Methods 0.000 abstract description 4
230000004913 activation Effects 0.000 description 20
238000000034 method Methods 0.000 description 14
230000008569 process Effects 0.000 description 13
230000006870 function Effects 0.000 description 9
238000010586 diagram Methods 0.000 description 8
238000004364 calculation method Methods 0.000 description 7
238000012423 maintenance Methods 0.000 description 5
230000008859 change Effects 0.000 description 4
238000013461 design Methods 0.000 description 3
238000001514 detection method Methods 0.000 description 3
238000004092 self-diagnosis Methods 0.000 description 3
230000003213 activating effect Effects 0.000 description 2
238000004891 communication Methods 0.000 description 2
238000003745 diagnosis Methods 0.000 description 2
238000002405 diagnostic procedure Methods 0.000 description 2
238000005516 engineering process Methods 0.000 description 2
238000012935 Averaging Methods 0.000 description 1
230000001174 ascending effect Effects 0.000 description 1
230000005611 electricity Effects 0.000 description 1
230000006872 improvement Effects 0.000 description 1
230000002093 peripheral effect Effects 0.000 description 1
238000011084 recovery Methods 0.000 description 1
230000004044 response Effects 0.000 description 1
239000004065 semiconductor Substances 0.000 description 1
238000004088 simulation Methods 0.000 description 1
230000001360 synchronised effect Effects 0.000 description 1

Landscapes

Maintenance And Inspection Apparatuses For Elevators (AREA)
Indicating And Signalling Devices For Elevators (AREA)

SG2011060068A 2010-10-14 2011-08-19 Elevator equipped with an electronic safety system SG180073A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP2010231084A JP5624845B2 (ja)	2010-10-14	2010-10-14	電子安全エレベータ

Publications (1)

Publication Number	Publication Date
SG180073A1 true SG180073A1 (en)	2012-05-30

Family

ID=46036346

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SG2011060068A SG180073A1 (en)	2010-10-14	2011-08-19	Elevator equipped with an electronic safety system

Country Status (3)

Country	Link
JP (1)	JP5624845B2 (ja)
CN (1)	CN102452595B (ja)
SG (1)	SG180073A1 (ja)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2013241225A (ja) *	2012-05-17	2013-12-05	Mitsubishi Electric Corp	乗客コンベアの制御装置および乗客コンベアの制御方法
JP5783993B2 (ja) *	2012-12-19	2015-09-24	株式会社日立製作所	電子安全エレベータ
WO2015085527A1 (en)	2013-12-12	2015-06-18	Otis Elevator Company	Safety system for use in a drive system
CN104044964A (zh) *	2014-07-02	2014-09-17	吴优良	一种智能电梯装置
JP2016108089A (ja) *	2014-12-05	2016-06-20	東芝エレベータ株式会社	故障診断装置、システム、及び方法
JP6030170B2 (ja) *	2015-03-10	2016-11-24	東芝エレベータ株式会社	エレベータ保守作業支援装置
EP3656718A1 (en)	2018-11-23	2020-05-27	Otis Elevator Company	Elevator safety system with self-diagnostic functionality
JP6885418B2 (ja) *	2019-04-08	2021-06-16	フジテック株式会社	乗客コンベア
CN112110304B (zh) *	2020-09-01	2023-03-24	日立楼宇技术（广州）有限公司	电梯*的信号控制方法、装置、电梯*和存储介质

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS63262383A (ja) *	1988-03-25	1988-10-28	株式会社日立製作所	エレベーター制御装置の故障診断方法
JP3253461B2 (ja) *	1994-09-05	2002-02-04	株式会社東芝	エレベータの群管理制御装置
CN1720189A (zh) *	2003-02-25	2006-01-11	三菱电机株式会社	电梯用调速器
JP2005078546A (ja) *	2003-09-03	2005-03-24	Yokogawa Electric Corp	二重化制御システム
EP1710190B1 (en) *	2003-11-19	2012-10-31	Mitsubishi Denki K.K.	Elevator controller
EP1852382B1 (en) *	2005-02-25	2015-12-30	Mitsubishi Denki Kabushiki Kaisha	Elevator apparatus
JP2008303042A (ja) *	2007-06-08	2008-12-18	Mitsubishi Electric Corp	エレベータ制御装置
JP4784949B2 (ja) *	2009-03-09	2011-10-05	東芝エレベータ株式会社	エレベータ運転制御装置

2010
- 2010-10-14 JP JP2010231084A patent/JP5624845B2/ja active Active
2011
- 2011-08-19 SG SG2011060068A patent/SG180073A1/en unknown
- 2011-09-01 CN CN201110256323.3A patent/CN102452595B/zh active Active

Also Published As

Publication number	Publication date
CN102452595A (zh)	2012-05-16
JP2012082059A (ja)	2012-04-26
CN102452595B (zh)	2014-11-05
JP5624845B2 (ja)	2014-11-12

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