MY146699A - Elevator with an electricity supply function - Google Patents
Elevator with an electricity supply functionInfo
- Publication number
- MY146699A MY146699A MYPI20072129A MYPI20072129A MY146699A MY 146699 A MY146699 A MY 146699A MY PI20072129 A MYPI20072129 A MY PI20072129A MY PI20072129 A MYPI20072129 A MY PI20072129A MY 146699 A MY146699 A MY 146699A
- Authority
- MY
- Malaysia
- Prior art keywords
- electricity supply
- supply line
- pickup device
- travel
- elevator
- Prior art date
Links
Abstract
CURRENT OF PREDETERMINED FREQUENCY IS SUPPLIED TO AN ELECTRICITY SUPPLY LINE (9) FROM A POWER SOURCE DEVICE (8). A PICKUP DEVICE (11) IS ARRANGED FACING THE ELECTRICITY SUPPLY LINE (9). WHEN THE PASSENGER CAGE 1 IS STATIONARY, THE DISTANCE BETWEEN THE PICKUP DEVICE (11) AND THE ELECTRICITY SUPPLY LINE (9) IS SHORT. WHEN TRAVEL IS COMMENCED, A SERVOMOTOR (18) ROTATES A BALL SCREW (17). WHEN THIS HAPPENS, THE PICKUP DEVICE (11) IS MOVED IN THE DIRECTION AWAY FROM THE ELECTRICITY SUPPLY LINE (9). WHEN TRAVEL IS STOPPED WHEN THE PASSENGER CAGE (1) APPROACHES THE TARGET FLOOR, THE SERVOMOTOR (18) ROTATES THE BALL SCREW (17) IN THE OPPOSITE DIRECTION TO THAT ON COMMENCEMENT OF TRAVEL. WHEN THIS HAPPENS, THE PICKUP DEVICE (11) IS MOVED IN THE DIRECTION TOWARDS THE ELECTRICITY SUPPLY LINE (9).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006321923A JP2008133122A (en) | 2006-11-29 | 2006-11-29 | Elevator |
Publications (1)
Publication Number | Publication Date |
---|---|
MY146699A true MY146699A (en) | 2012-09-14 |
Family
ID=39515659
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MYPI20072129A MY146699A (en) | 2006-11-29 | 2007-11-29 | Elevator with an electricity supply function |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP2008133122A (en) |
CN (1) | CN101200254A (en) |
MY (1) | MY146699A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101902081B (en) * | 2010-03-16 | 2013-10-30 | 苏州康开电气有限公司 | Floor non-contact power supply device of lift car |
KR101217879B1 (en) * | 2012-07-05 | 2013-01-02 | 문현철 | Electricity generation possible elevator |
JP2019011141A (en) * | 2017-06-29 | 2019-01-24 | 株式会社日立製作所 | Non-contact power supply system |
CN112660950A (en) * | 2020-12-29 | 2021-04-16 | 日立电梯(中国)有限公司 | Elevator system |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5510374Y2 (en) * | 1974-11-29 | 1980-03-06 | ||
JPH06217404A (en) * | 1993-01-12 | 1994-08-05 | Toshiba Corp | Controller for inductive current collection coil in magnetic levitation railway |
JP3639949B2 (en) * | 2000-12-11 | 2005-04-20 | 株式会社椿本チエイン | Contactless power supply system |
JP2002338150A (en) * | 2001-05-17 | 2002-11-27 | Hitachi Building Systems Co Ltd | Feeder system for elevator car |
-
2006
- 2006-11-29 JP JP2006321923A patent/JP2008133122A/en active Pending
-
2007
- 2007-11-29 CN CNA2007101946769A patent/CN101200254A/en active Pending
- 2007-11-29 MY MYPI20072129A patent/MY146699A/en unknown
Also Published As
Publication number | Publication date |
---|---|
CN101200254A (en) | 2008-06-18 |
JP2008133122A (en) | 2008-06-12 |
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