EP2107029A4 - Elevator apparatus - Google Patents
Elevator apparatusInfo
- Publication number
- EP2107029A4 EP2107029A4 EP07707216.3A EP07707216A EP2107029A4 EP 2107029 A4 EP2107029 A4 EP 2107029A4 EP 07707216 A EP07707216 A EP 07707216A EP 2107029 A4 EP2107029 A4 EP 2107029A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- elevator apparatus
- elevator
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/24—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration
- B66B1/28—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical
- B66B1/32—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical effective on braking devices, e.g. acting on electrically controlled brakes
-
- 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
-
- 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
- B66B5/027—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions to permit passengers to leave an elevator car in case of failure, e.g. moving the car to a reference floor or unlocking the door
-
- 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
- B66B5/044—Mechanical overspeed governors
-
- 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
- B66B5/16—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well
- B66B5/18—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well and applying frictional retarding forces
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2007/050953 WO2008090601A1 (en) | 2007-01-23 | 2007-01-23 | Elevator apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2107029A1 EP2107029A1 (en) | 2009-10-07 |
EP2107029A4 true EP2107029A4 (en) | 2013-07-31 |
Family
ID=39644183
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP07707216.3A Pending EP2107029A4 (en) | 2007-01-23 | 2007-01-23 | Elevator apparatus |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP2107029A4 (en) |
JP (1) | JP5191907B2 (en) |
KR (1) | KR101181205B1 (en) |
CN (1) | CN101588979A (en) |
WO (1) | WO2008090601A1 (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4803560B2 (en) * | 2008-09-11 | 2011-10-26 | 東芝エレベータ株式会社 | Elevator safety device |
JP2011020788A (en) * | 2009-07-15 | 2011-02-03 | Toshiba Elevator Co Ltd | Elevator control device |
JP5360225B2 (en) * | 2009-11-18 | 2013-12-04 | 三菱電機株式会社 | Elevator equipment |
EP2571798B1 (en) * | 2010-05-21 | 2020-03-11 | Otis Elevator Company | Braking device |
WO2012105986A1 (en) * | 2011-02-04 | 2012-08-09 | Otis Elevator Company | Stop sequencing for braking device |
CN103588060B (en) * | 2013-10-30 | 2016-06-01 | 河北东方富达机械有限公司 | A kind of elevator governor |
US10807832B2 (en) | 2014-05-14 | 2020-10-20 | Mitsubishi Electric Corporation | Elevator device |
CN106573751B (en) * | 2014-08-07 | 2019-05-03 | 因温特奥股份公司 | Elevator device, the method for the braking system of elevator device and for controlling elevator device brake apparatus |
CN104340801B (en) * | 2014-09-29 | 2017-09-12 | 北京市特种设备检测中心 | It is a kind of with elevator braking system faults method for early warning |
BR112017010784B1 (en) | 2014-11-24 | 2022-11-29 | Otis Elevator Company | BRAKING SYSTEM FOR AN ELEVATOR, METHOD FOR ATTACHING AN ELECTROMAGNETIC BRAKE TO AN ELEVATOR SYSTEM, AND, ELEVATOR SYSTEM |
CN104477722B (en) * | 2014-12-26 | 2017-10-10 | 重庆迈高电梯有限公司 | The elevator and method of a kind of anti-car accidental movement |
US9975733B2 (en) * | 2015-01-26 | 2018-05-22 | Kevin Cunningham | Elevator safety device |
KR102540816B1 (en) * | 2015-02-05 | 2023-06-07 | 오티스 엘리베이터 컴파니 | Ropeless elevator control system |
US9988240B2 (en) | 2015-03-24 | 2018-06-05 | Thyssenkrupp Elevator Ag | Elevator with master controller |
KR102022235B1 (en) * | 2016-03-04 | 2019-11-04 | 미쓰비시덴키 가부시키가이샤 | Elevator braking system |
US11866295B2 (en) * | 2018-08-20 | 2024-01-09 | Otis Elevator Company | Active braking for immediate stops |
DE102019212726A1 (en) * | 2019-08-26 | 2021-03-04 | Thyssenkrupp Elevator Innovation And Operations Ag | Elevator system that converts a car into a safety operating state depending on a closed state signal and a position of the car |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0739852A2 (en) * | 1995-04-28 | 1996-10-30 | Wessex Medical Equipment Company Limited | Improvements in or relating to domestic through-floor, vertical lifts for use by persons with limited mobility |
WO2001021522A1 (en) * | 1999-09-23 | 2001-03-29 | Kone Corporation | Method for braking a traction sheave elevator, traction sheave elevator and use of an emergency power supply |
WO2004083091A1 (en) * | 2003-03-18 | 2004-09-30 | Mitsubishi Denki Kabushiki Kaisha | Elevator device, and emergency stop device for elevator |
US20060180406A1 (en) * | 2004-12-17 | 2006-08-17 | Inventio Ag | Elevator installation with a braking device and method for braking and holding an elevator installation |
JP2006306517A (en) * | 2005-04-26 | 2006-11-09 | Mitsubishi Electric Corp | Elevator device |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BRPI0601926B1 (en) * | 2005-06-17 | 2018-06-12 | Inventio Aktiengesellschaft | BRAKE PARACHUTE DEVICE |
-
2007
- 2007-01-23 JP JP2008554925A patent/JP5191907B2/en not_active Expired - Fee Related
- 2007-01-23 WO PCT/JP2007/050953 patent/WO2008090601A1/en active Application Filing
- 2007-01-23 KR KR1020097015084A patent/KR101181205B1/en not_active IP Right Cessation
- 2007-01-23 CN CNA2007800503530A patent/CN101588979A/en active Pending
- 2007-01-23 EP EP07707216.3A patent/EP2107029A4/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0739852A2 (en) * | 1995-04-28 | 1996-10-30 | Wessex Medical Equipment Company Limited | Improvements in or relating to domestic through-floor, vertical lifts for use by persons with limited mobility |
WO2001021522A1 (en) * | 1999-09-23 | 2001-03-29 | Kone Corporation | Method for braking a traction sheave elevator, traction sheave elevator and use of an emergency power supply |
WO2004083091A1 (en) * | 2003-03-18 | 2004-09-30 | Mitsubishi Denki Kabushiki Kaisha | Elevator device, and emergency stop device for elevator |
EP1604935A1 (en) * | 2003-03-18 | 2005-12-14 | Mitsubishi Denki Kabushiki Kaisha | Elevator device, and emergency stop device for elevator |
US20060180406A1 (en) * | 2004-12-17 | 2006-08-17 | Inventio Ag | Elevator installation with a braking device and method for braking and holding an elevator installation |
JP2006306517A (en) * | 2005-04-26 | 2006-11-09 | Mitsubishi Electric Corp | Elevator device |
Non-Patent Citations (1)
Title |
---|
See also references of WO2008090601A1 * |
Also Published As
Publication number | Publication date |
---|---|
EP2107029A1 (en) | 2009-10-07 |
KR101181205B1 (en) | 2012-09-18 |
KR20090094847A (en) | 2009-09-08 |
WO2008090601A1 (en) | 2008-07-31 |
JPWO2008090601A1 (en) | 2010-05-13 |
JP5191907B2 (en) | 2013-05-08 |
CN101588979A (en) | 2009-11-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20090703 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
|
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20130701 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: B66B 5/18 20060101ALI20130625BHEP Ipc: B66B 1/32 20060101AFI20130625BHEP Ipc: B66B 5/04 20060101ALI20130625BHEP Ipc: B66B 5/02 20060101ALI20130625BHEP |