FI881982A - FOERFARANDE FOER BEROERINGSLOES ENERGI- OCH DATAOEVERFOERING SAMT MEKANISKT OCH ELEKTRONISKT KODAT LAOS. - Google Patents
FOERFARANDE FOER BEROERINGSLOES ENERGI- OCH DATAOEVERFOERING SAMT MEKANISKT OCH ELEKTRONISKT KODAT LAOS. Download PDFInfo
- Publication number
- FI881982A FI881982A FI881982A FI881982A FI881982A FI 881982 A FI881982 A FI 881982A FI 881982 A FI881982 A FI 881982A FI 881982 A FI881982 A FI 881982A FI 881982 A FI881982 A FI 881982A
- Authority
- FI
- Finland
- Prior art keywords
- power
- och
- electronics
- data
- mekaniskt
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00182—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with unidirectional data transmission between data carrier and locks
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C2009/00579—Power supply for the keyless data carrier
- G07C2009/00603—Power supply for the keyless data carrier by power transmission from lock
- G07C2009/00611—Power supply for the keyless data carrier by power transmission from lock by using inductive transmission
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C2009/00753—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys
- G07C2009/00769—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by wireless means
- G07C2009/00777—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by wireless means by induction
Landscapes
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Lock And Its Accessories (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
- Near-Field Transmission Systems (AREA)
- Credit Cards Or The Like (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Developing Agents For Electrophotography (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Electromechanical Clocks (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Transmitters (AREA)
- Dc Digital Transmission (AREA)
- Devices For Checking Fares Or Tickets At Control Points (AREA)
- Holo Graphy (AREA)
- Magnetic Record Carriers (AREA)
- Ticket-Dispensing Machines (AREA)
Abstract
A wireless transmission method for power and data transmission, especially for a combined mechanically and electronically coded lock, uses power-supplied main electronics and part electronics with no power supply and with an energy storage circuit. Data and power transmission takes place respectively via coupling elements connected to the main electronics and part electronics. The power and data exchange is controlled by a microcontroller in the main unit in such a way that - power or data are transmitted alternately via the coupling elements, - the transmitted power is matched automatically to the consumption of the part electronics, including the transmission losses, by a variation of the power pulse length, - the starting times of the data sequences in the part electronics are synchronised with the cycles in the main electronics. <IMAGE>
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873714195 DE3714195A1 (en) | 1987-04-29 | 1987-04-29 | METHOD FOR CONTACTLESS ENERGY AND DATA TRANSFER, AND MECHANICAL AND ELECTRONICALLY CODED LOCK |
DE3714195 | 1987-04-29 |
Publications (4)
Publication Number | Publication Date |
---|---|
FI881982A0 FI881982A0 (en) | 1988-04-27 |
FI881982A true FI881982A (en) | 1988-10-30 |
FI83125B FI83125B (en) | 1991-02-15 |
FI83125C FI83125C (en) | 1991-05-27 |
Family
ID=6326460
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI881982A FI83125C (en) | 1987-04-29 | 1988-04-27 | Procedure for contactless energy and data transfer as well as mechanical and electronically coded lock |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0288791B1 (en) |
JP (1) | JPS63283439A (en) |
AT (1) | ATE97188T1 (en) |
CA (1) | CA1308484C (en) |
DE (2) | DE3714195A1 (en) |
DK (1) | DK234788A (en) |
ES (1) | ES2046227T3 (en) |
FI (1) | FI83125C (en) |
NO (1) | NO881802L (en) |
Families Citing this family (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3922556C3 (en) * | 1989-07-08 | 1994-09-15 | Gabriele Manner | Arrangement for contactless energy and sensor signal transmission |
DE4007453A1 (en) * | 1990-03-09 | 1991-09-12 | Telefunken Electronic Gmbh | DEVICE FOR MONITORING OBJECTS |
DE4018814A1 (en) * | 1990-06-12 | 1992-01-02 | Fraunhofer Ges Forschung | METHOD AND SYSTEM FOR TRANSMITTING ENERGY AND DATA |
EP0466949B1 (en) * | 1990-07-16 | 1996-03-20 | Siemens Aktiengesellschaft | Device for contactless transfer of data and energy and its use |
JPH0768805B2 (en) * | 1990-08-10 | 1995-07-26 | 日和田電子株式会社 | Electronic key device |
DE9012505U1 (en) * | 1990-08-31 | 1991-06-27 | Siemens AG, 80333 München | Electronic door locking device |
JPH0797120B2 (en) * | 1990-09-28 | 1995-10-18 | 山武ハネウエル株式会社 | Batteryless electronic device |
DE4038970A1 (en) * | 1990-12-06 | 1992-06-11 | Schlafhorst & Co W | METHOD AND DEVICE FOR BIDIRECTIONAL DATA TRANSMISSION BETWEEN A TEXTILE MACHINE AND A TEXTILE PRODUCT |
GB9100336D0 (en) * | 1991-01-08 | 1991-02-20 | Chubb Lips Nederland Bv | Locks |
DE4107311C2 (en) * | 1991-03-07 | 1996-02-08 | Telefunken Microelectron | Method for the wireless transmission of data on a data carrier |
GB9105835D0 (en) * | 1991-03-19 | 1991-05-01 | Yale Security Prod Ltd | Cylinder locks |
FR2677396B1 (en) * | 1991-06-10 | 1995-09-29 | Ferco Int Usine Ferrures | SELF-BACKED INTERACTIVE ELECTRONIC LOCK. |
DE4129373C2 (en) * | 1991-09-04 | 1995-05-18 | Roland Man Druckmasch | Device for register adjustment on a plate cylinder of a printing press |
DE4207161A1 (en) * | 1992-03-06 | 1993-09-09 | Winkhaus Fa August | ELECTRONIC LOCKING CYLINDER |
DE4207160C1 (en) * | 1992-03-06 | 1993-02-11 | Aug. Winkhaus Gmbh & Co Kg, 4404 Telgte, De | |
JP3344593B2 (en) * | 1992-10-13 | 2002-11-11 | 株式会社ソニー木原研究所 | Wireless power supply |
DE4329315C1 (en) * | 1993-08-31 | 1994-12-08 | Siemens Ag | System for the contactless transmission of data or energy |
FR2711716B1 (en) * | 1993-10-29 | 1995-12-15 | Setics | Electronic key locking device. |
DE4422081C2 (en) * | 1994-06-24 | 1996-07-18 | Telefunken Microelectron | Locking system with a key module |
FR2721648B1 (en) * | 1994-06-27 | 1996-08-23 | Alain Surzur | Motorized lock with automatic and manual closing and opening by double step control. |
DE4440250B4 (en) * | 1994-11-10 | 2006-12-21 | WTW Wissenschaftlich-Technische Werkstätten GmbH & Co. KG | measured value acquisition |
EP0774673B1 (en) * | 1995-11-16 | 2004-08-18 | Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho | Transmission-reception system |
DE19705301C1 (en) * | 1997-02-13 | 1998-10-01 | V W B Gmbh | Device for contactless information and energy transmission |
JP3430877B2 (en) * | 1997-09-16 | 2003-07-28 | 松下電器産業株式会社 | Terminal device and power supply device |
FR2782402B1 (en) * | 1998-08-13 | 2001-01-26 | France Telecom | ACCESS CONTROL DEVICE BETWEEN AN ELECTRONIC KEY AND LOCK |
GB9824378D0 (en) * | 1998-11-07 | 1998-12-30 | Hammersley David G | Improvements in or relating to key operated switches |
JP4007932B2 (en) * | 2002-03-19 | 2007-11-14 | 株式会社タキオン | Microwave power transmission method, microwave power receiving apparatus and ID tag system |
DE10240671A1 (en) | 2002-09-04 | 2004-03-18 | Christian Bauer Gmbh + Co | Combustion engine knocking sensor has a piezo-resistive amorphous carbon, or DLC, layer as a sensor element, which provides an electrical signal that is evaluated to detect knocking |
DE10246671B4 (en) * | 2002-10-07 | 2009-05-14 | Dorma Gmbh + Co. Kg | Contactless energy transfer |
NL1022525C2 (en) * | 2003-01-30 | 2004-08-03 | Integrated Residential Systems | Power supply device for electric lock, includes sensor for sending information relating to lock component on movable wing to microcontroller |
DE10329123B3 (en) * | 2003-06-27 | 2004-09-16 | Christian Bauer Gmbh + Co | Clutch, especially vehicle gearbox lamella clutch, has sensor for determining spring device output force, device for transferring measurement value for displacement force source control/regulation |
KR200364451Y1 (en) * | 2004-07-15 | 2004-10-16 | (주)유니맥스 인터내셔널 | Power supply for digital-doorlock using wireless power transmission |
DE102004039557A1 (en) * | 2004-08-13 | 2006-02-23 | Siemens Ag | Vending machine, in particular parking ticket machine |
JP2008532468A (en) * | 2005-02-24 | 2008-08-14 | パワーキャスト コーポレイション | Power transmission method, apparatus and system |
WO2008034022A2 (en) | 2006-09-14 | 2008-03-20 | The Knox Company | Electronic lock and key assembly |
DE102006051900A1 (en) * | 2006-10-31 | 2008-05-08 | Endress + Hauser Gmbh + Co. Kg | Device for determining and / or monitoring at least one process variable |
EP2393181B1 (en) | 2010-06-02 | 2019-09-04 | FRIWO Gerätebau GmbH | Circuit for a system for a contactless, inductive energy transfer |
EP2741435A1 (en) | 2012-12-04 | 2014-06-11 | 3M Innovative Properties Company | Fibre-optic Enclosure |
US9041510B2 (en) | 2012-12-05 | 2015-05-26 | Knox Associates, Inc. | Capacitive data transfer in an electronic lock and key assembly |
USD881677S1 (en) | 2017-04-27 | 2020-04-21 | Knox Associates, Inc. | Electronic key |
CN109138627A (en) * | 2018-10-09 | 2019-01-04 | 芜湖市越泽机器人科技有限公司 | Intelligent door lock system |
DE102018131573A1 (en) * | 2018-12-10 | 2020-06-10 | Preh Gmbh | Operating device |
CN109629927A (en) * | 2018-12-13 | 2019-04-16 | 力帆实业(集团)股份有限公司 | Anti-theft electric motor car battery pack mechanism |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4364043A (en) * | 1979-05-30 | 1982-12-14 | The University Of Adelaide | Efficient object identification system |
DE3149789C1 (en) * | 1981-12-16 | 1983-08-25 | Angewandte Digital Elektronik Gmbh, 2051 Brunstorf | Device for inductive identification of an information item |
FI841986A (en) * | 1984-05-17 | 1985-11-18 | Waertsilae Oy Ab | LAOSNINGSSYSTEM. |
DE3500353A1 (en) * | 1985-01-08 | 1986-07-10 | BKS GmbH, 5620 Velbert | MECHANICAL AND NON-MECHANICALLY CODED KEY AND LOCK TO BE OPERATED BY IT |
DE3501482A1 (en) * | 1985-01-18 | 1986-07-24 | Egon 5352 Zülpich Gelhard | DEVICE FOR CONTACTLESS COUPLING OF THE CONTROL AND POWER CURRENTS BETWEEN THE ELECTRONICS ON THE LOCKING CYLINDER AND THE ELECTRONICS IN THE KEY WITH AN ELECTRONIC / MECHANICAL LOCKING DEVICE |
US4797541A (en) * | 1986-04-14 | 1989-01-10 | American Telephone and Telegraph Company--AT&T Information Systems | Power regulator for a contactless credit card system |
-
1987
- 1987-04-29 DE DE19873714195 patent/DE3714195A1/en active Granted
-
1988
- 1988-04-07 DE DE88105511T patent/DE3885498D1/en not_active Expired - Fee Related
- 1988-04-07 EP EP88105511A patent/EP0288791B1/en not_active Expired - Lifetime
- 1988-04-07 AT AT88105511T patent/ATE97188T1/en active
- 1988-04-07 ES ES198888105511T patent/ES2046227T3/en not_active Expired - Lifetime
- 1988-04-25 NO NO881802A patent/NO881802L/en unknown
- 1988-04-26 CA CA000565168A patent/CA1308484C/en not_active Expired - Fee Related
- 1988-04-27 FI FI881982A patent/FI83125C/en not_active IP Right Cessation
- 1988-04-28 DK DK234788A patent/DK234788A/en not_active Application Discontinuation
- 1988-04-29 JP JP63107471A patent/JPS63283439A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
FI83125B (en) | 1991-02-15 |
JPS63283439A (en) | 1988-11-21 |
EP0288791A3 (en) | 1989-11-23 |
EP0288791A2 (en) | 1988-11-02 |
ES2046227T3 (en) | 1994-02-01 |
NO881802L (en) | 1988-10-31 |
DE3714195C2 (en) | 1989-09-07 |
CA1308484C (en) | 1992-10-06 |
DK234788D0 (en) | 1988-04-28 |
FI881982A0 (en) | 1988-04-27 |
EP0288791B1 (en) | 1993-11-10 |
DE3885498D1 (en) | 1993-12-16 |
DE3714195A1 (en) | 1988-11-10 |
DK234788A (en) | 1988-10-30 |
FI83125C (en) | 1991-05-27 |
NO881802D0 (en) | 1988-04-25 |
ATE97188T1 (en) | 1993-11-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed | ||
MM | Patent lapsed |
Owner name: FRAUNHOFER GESELLSCHAFT ZUR FOERDERUNG DER ANGEWAN |