CN111155846A - Magnetoelectric coupling lock cylinder - Google Patents
Magnetoelectric coupling lock cylinder Download PDFInfo
- Publication number
- CN111155846A CN111155846A CN202010056595.8A CN202010056595A CN111155846A CN 111155846 A CN111155846 A CN 111155846A CN 202010056595 A CN202010056595 A CN 202010056595A CN 111155846 A CN111155846 A CN 111155846A
- Authority
- CN
- China
- Prior art keywords
- hole
- key
- magnetoelectric coupling
- magnetic
- support
- 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.)
- Granted
Links
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Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B49/00—Electric permutation locks; Circuits therefor ; Mechanical aspects of electronic locks; Mechanical keys therefor
- E05B49/002—Keys with mechanical characteristics, e.g. notches, perforations, opaque marks
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B19/00—Keys; Accessories therefor
- E05B19/26—Use of special materials for keys
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B35/00—Locks for use with special keys or a plurality of keys ; keys therefor
- E05B35/001—Locks for use with special keys or a plurality of keys ; keys therefor with key identifying function
Landscapes
- Lock And Its Accessories (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010056595.8A CN111155846B (en) | 2020-01-18 | 2020-01-18 | Magnetoelectric coupling lock cylinder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010056595.8A CN111155846B (en) | 2020-01-18 | 2020-01-18 | Magnetoelectric coupling lock cylinder |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111155846A true CN111155846A (en) | 2020-05-15 |
CN111155846B CN111155846B (en) | 2021-05-25 |
Family
ID=70563973
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010056595.8A Active CN111155846B (en) | 2020-01-18 | 2020-01-18 | Magnetoelectric coupling lock cylinder |
Country Status (1)
Country | Link |
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CN (1) | CN111155846B (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3515106A1 (en) * | 1985-04-26 | 1986-10-30 | Sachs Systemtechnik Gmbh, 8720 Schweinfurt | Magnetic key arrangement |
CN101110557A (en) * | 2007-08-20 | 2008-01-23 | 北京航空航天大学 | Micro-shift giant magnetostriction material actuator |
CN101781950A (en) * | 2010-03-15 | 2010-07-21 | 哈尔滨开恩科技开发有限公司 | Magnet key |
CN203347350U (en) * | 2013-05-17 | 2013-12-18 | 沈新阳 | Novel magnetic coded lock |
CN108827347A (en) * | 2018-03-30 | 2018-11-16 | 徐州通用高新磁电有限公司 | A kind of magnetoelectric sensor |
-
2020
- 2020-01-18 CN CN202010056595.8A patent/CN111155846B/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3515106A1 (en) * | 1985-04-26 | 1986-10-30 | Sachs Systemtechnik Gmbh, 8720 Schweinfurt | Magnetic key arrangement |
CN101110557A (en) * | 2007-08-20 | 2008-01-23 | 北京航空航天大学 | Micro-shift giant magnetostriction material actuator |
CN101781950A (en) * | 2010-03-15 | 2010-07-21 | 哈尔滨开恩科技开发有限公司 | Magnet key |
CN203347350U (en) * | 2013-05-17 | 2013-12-18 | 沈新阳 | Novel magnetic coded lock |
CN108827347A (en) * | 2018-03-30 | 2018-11-16 | 徐州通用高新磁电有限公司 | A kind of magnetoelectric sensor |
Also Published As
Publication number | Publication date |
---|---|
CN111155846B (en) | 2021-05-25 |
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Legal Events
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PB01 | Publication | ||
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220523 Address after: 323000 building 3, Green Valley Information Industry Park, 368 Chengbei street, Liandu District, Lishui City, Zhejiang Province Patentee after: LISHUI ZHIYUAN TECHNOLOGY Co.,Ltd. Address before: 310000 Binjiang District binwen Road, Hangzhou, Hangzhou, Zhejiang Patentee before: ZHEJIANG INSTITUTE OF MECHANICAL & ELECTRICAL ENGINEERING |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A magnetoelectric coupling lock cylinder Effective date of registration: 20221006 Granted publication date: 20210525 Pledgee: Zhejiang Lishui Liandu Rural Commercial Bank Co.,Ltd. Zhongshan Sub branch Pledgor: LISHUI ZHIYUAN TECHNOLOGY Co.,Ltd. Registration number: Y2022980017551 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230308 Granted publication date: 20210525 Pledgee: Zhejiang Lishui Liandu Rural Commercial Bank Co.,Ltd. Zhongshan Sub branch Pledgor: LISHUI ZHIYUAN TECHNOLOGY Co.,Ltd. Registration number: Y2022980017551 |