EP4019719C0 - Locking device - Google Patents

Locking device

Info

Publication number: EP4019719C0
Authority: EP; European Patent Office
Prior art keywords: locking device; locking
Prior art date: 2020-12-22
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.): Active

Application number

EP21214582.5A

Other languages

German (de)

French (fr)

Other versions

EP4019719B1 (en

EP4019719A1 (en

Inventor

Joel Wistrand

Johan Gustafsson

David Giertz

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Zyax AB

Original Assignee

Zyax AB

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.)

2020-12-22

Filing date

2021-12-15

Publication date

2024-03-27

2021-12-15 Application filed by Zyax AB filed Critical Zyax AB

2022-06-29 Publication of EP4019719A1 publication Critical patent/EP4019719A1/en

2024-03-27 Application granted granted Critical

2024-03-27 Publication of EP4019719B1 publication Critical patent/EP4019719B1/en

2024-03-27 Publication of EP4019719C0 publication Critical patent/EP4019719C0/en

Status Active legal-status Critical Current

2041-12-15 Anticipated expiration legal-status Critical

Links

Classifications

- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/06—Controlling mechanically-operated bolts by electro-magnetically-operated detents
- E05B47/0611—Cylinder locks with electromagnetic control
- E05B47/0638—Cylinder locks with electromagnetic control by disconnecting the rotor
- E05B47/0646—Cylinder locks with electromagnetic control by disconnecting the rotor radially
- E05B47/0649—Cylinder locks with electromagnetic control by disconnecting the rotor radially with a rectilinearly moveable coupling element
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/20—Means independent of the locking mechanism for preventing unauthorised opening, e.g. for securing the bolt in the fastening position
- E05B17/2007—Securing, deadlocking or "dogging" the bolt in the fastening position
- E05B17/2011—Securing, deadlocking or "dogging" the bolt in the fastening position using balls or the like cooperating with notches
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B47/0012—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/06—Controlling mechanically-operated bolts by electro-magnetically-operated detents
- E05B47/0676—Controlling mechanically-operated bolts by electro-magnetically-operated detents by disconnecting the handle
- E05B47/0684—Controlling mechanically-operated bolts by electro-magnetically-operated detents by disconnecting the handle radially
- E05B47/0692—Controlling mechanically-operated bolts by electro-magnetically-operated detents by disconnecting the handle radially with a rectilinearly moveable coupling element
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B63/00—Locks or fastenings with special structural characteristics
- E05B63/12—Locks or fastenings with special structural characteristics with means carried by the bolt for interlocking with the keeper
- E05B63/121—Locks or fastenings with special structural characteristics with means carried by the bolt for interlocking with the keeper using balls or the like cooperating with notches
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B2047/0014—Constructional features of actuators or power transmissions therefor
- E05B2047/0018—Details of actuator transmissions
- E05B2047/0023—Nuts or nut-like elements moving along a driven threaded axle
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B2047/0014—Constructional features of actuators or power transmissions therefor
- E05B2047/0018—Details of actuator transmissions
- E05B2047/0026—Clutches, couplings or braking arrangements
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B2047/0014—Constructional features of actuators or power transmissions therefor
- E05B2047/0018—Details of actuator transmissions
- E05B2047/0026—Clutches, couplings or braking arrangements
- E05B2047/0028—Clutches, couplings or braking arrangements using electromagnetic means
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/06—Controlling mechanically-operated bolts by electro-magnetically-operated detents
- E05B47/0611—Cylinder locks with electromagnetic control
- E05B47/0615—Cylinder locks with electromagnetic control operated by handles, e.g. by knobs

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Engineering & Computer Science (AREA)
Structural Engineering (AREA)
Lock And Its Accessories (AREA)
Mutual Connection Of Rods And Tubes (AREA)

EP21214582.5A 2020-12-22 2021-12-15 Locking device Active EP4019719B1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE2051527A SE544858C2 (en)	2020-12-22	2020-12-22	Locking device with a plunger, a driver and a transmission construction with a central ball and two outer balls and cavities

Publications (3)

Publication Number	Publication Date
EP4019719A1 EP4019719A1 (en)	2022-06-29
EP4019719B1 EP4019719B1 (en)	2024-03-27
EP4019719C0 true EP4019719C0 (en)	2024-03-27

Family

ID=79024472

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP21214582.5A Active EP4019719B1 (en)	2020-12-22	2021-12-15	Locking device

Country Status (2)

Country	Link
EP (1)	EP4019719B1 (en)
SE (1)	SE544858C2 (en)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SU621531A1 (en) *	1975-01-14	1978-08-30	Olenskij Valerij Leonidovich	Device for securing workpieces
JP3331400B2 (en) *	1993-01-22	2002-10-07	三信工業株式会社	Forward / backward switching control device for marine propulsion
DE10065155B4 (en) *	2000-12-23	2005-11-10	C. Ed. Schulte Gmbh Zylinderschlossfabrik	Coupling arrangement in a lock cylinder
ES2435193T3 (en) *	2007-02-08	2013-12-16	Knock N'lock Ltd.	Solenoid operated electromechanical lock
SE530926C2 (en) *	2007-12-18	2008-10-21	Assa Oem Ab	Handle arrangement
IT1400723B1 (en) *	2010-07-07	2013-06-28	Giussani Tech S P A	ELECTRONIC LOCK OF PREFERABLY PROGRAMMABLE TYPE.
GB2484110A (en) *	2010-09-30	2012-04-04	Magnet Schultz Ltd	A deadlocking bolt mechanism
EP2860331B1 (en) *	2013-10-08	2016-08-03	Assa Oem AB	Handle device
WO2016138224A1 (en) *	2015-02-25	2016-09-01	Triteq Lock And Security Llc	Lock
DE102015105412B3 (en) *	2015-04-09	2016-07-07	Assa Abloy Sicherheitstechnik Gmbh	lock cylinder
CN108252573A (en) *	2018-03-28	2018-07-06	广东名门锁业有限公司	A kind of finger print handle lock with sound prompt function
CN108386077A (en) *	2018-05-08	2018-08-10	中山市基信锁芯有限公司	A kind of electronic lock cylinder

2020
- 2020-12-22 SE SE2051527A patent/SE544858C2/en unknown
2021
- 2021-12-15 EP EP21214582.5A patent/EP4019719B1/en active Active

Also Published As

Publication number	Publication date
EP4019719B1 (en)	2024-03-27
SE2051527A1 (en)	2022-06-23
EP4019719A1 (en)	2022-06-29
SE544858C2 (en)	2022-12-13

Legal Events

Date	Code	Title	Description
2022-05-27	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
2022-05-27	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION HAS BEEN PUBLISHED
2022-06-29	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2023-03-17	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE
2023-04-19	17P	Request for examination filed	Effective date: 20230313
2023-04-19	RBV	Designated contracting states (corrected)	Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2023-10-04	RIC1	Information provided on ipc code assigned before grant	Ipc: E05B 47/06 20060101AFI20230830BHEP
2023-10-18	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2023-10-18	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: GRANT OF PATENT IS INTENDED
2023-11-15	INTG	Intention to grant announced	Effective date: 20231019
2024-02-16	GRAS	Grant fee paid	Free format text: ORIGINAL CODE: EPIDOSNIGR3
2024-02-23	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
2024-02-23	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE PATENT HAS BEEN GRANTED
2024-03-27	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2024-03-27	REG	Reference to a national code	Ref country code: GB Ref legal event code: FG4D
2024-03-28	REG	Reference to a national code	Ref country code: CH Ref legal event code: EP
2024-04-18	REG	Reference to a national code	Ref country code: DE Ref legal event code: R096 Ref document number: 602021010918 Country of ref document: DE
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2024-05-15	U01	Request for unitary effect filed	Effective date: 20240409
2024-05-29	U07	Unitary effect registered	Designated state(s): AT BE BG DE DK EE FI FR IT LT LU LV MT NL PT SE SI Effective date: 20240429

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