EP1774124B1 - A device for mechanical guiding, a lock module and a lock device comprising such a device - Google Patents
A device for mechanical guiding, a lock module and a lock device comprising such a device Download PDFInfo
- Publication number
- EP1774124B1 EP1774124B1 EP05754087A EP05754087A EP1774124B1 EP 1774124 B1 EP1774124 B1 EP 1774124B1 EP 05754087 A EP05754087 A EP 05754087A EP 05754087 A EP05754087 A EP 05754087A EP 1774124 B1 EP1774124 B1 EP 1774124B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- engagement
- engagement element
- arm
- lock
- groove
- 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.)
- Not-in-force
Links
- 238000010276 construction Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
Images
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
- E05B47/0676—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
- E05B47/0688—Controlling mechanically-operated bolts by electro-magnetically-operated detents by disconnecting the handle radially with a pivotally moveable coupling element
-
- 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
-
- 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
- E05B2047/0015—Output elements of actuators
- E05B2047/0016—Output elements of actuators with linearly reciprocating motion
-
- 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
- E05B2047/0024—Cams
- E05B2047/0025—Cams in the form of grooves
-
- 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
- E05B63/00—Locks or fastenings with special structural characteristics
- E05B63/16—Locks or fastenings with special structural characteristics with the handles on opposite sides moving independently
Definitions
- the present invention relates generally to lock arrangements and more particularly to a device for guiding mechanically components of a lock arrangement.
- the invention also relates to a lock module and to a lock arrangement that includes such a component guiding device.
- a further drawback with known solutions is that the use of a solenoid as a manoeuvring device requires the presence of an electricity supply source, resulting in a relatively high current consumption. In turn, this has made the supply of electricity from a supply source located internally in the door, such as a battery, difficult or even impossible to achieve.
- the international patent publications WO02/059440 and WO02/059441 describe a lock arrangement adapted for engagement and disengagement by a thumb turn function.
- the hub of the lock arrangement includes an outer part which is connected to a spindle and a centrally positioned follower.
- the arrangement includes means for connecting the outer part of the hub and the follower.
- This connecting means is mounted rotatably about an axis which is parallel with the centre axis of the hub and can be moved between an engagement position and a disengagement position by means of an electrically powered solenoid. This enables selective coupling of the spindle function.
- the illustrated lock arrangement is both energy and space consuming and is not suitable for modular construction of the lock arrangement.
- An object of the present invention is to provide a device for mechanically guiding lock components which is more flexible and less space consuming than present day solutions.
- the invention is based on the insight that a compact and, at the same, a flexible component guiding facility can be achieved with the use of one or more pivotal arms whose rotation is controlled by means of a linearly movable engagement element that engages in grooves provided in the arms.
- a device for mechanically guiding lock components is provided according to claim 1.
- a lock module which includes such a component guiding device.
- a lock arrangement which includes such a component guiding device.
- the guiding device, the lock arrangement and the lock module according to the present invention avoid, or at least reduce, the above drawbacks associated with known techniques.
- the inventive component guiding device enables a compact construction to be achieved with only a few parts and also enables the achievement of a modular construction. Because linear movement of the first engagement means is converted to rotary movement of an arm as a result of the design of the second engagement means there can be obtained a highly flexible construction with which an exchange of one arm for another arm that has a different groove configuration provides a new function.
- the component guiding device includes two grooved arms which enable independent guiding of two components with the aid of one single manoeuvring element.
- FIG. 1 a preferred embodiment of a lock arrangement that includes a device for mechanically guiding a lock component.
- FIG. 1 is a general overview of a lock device generally referenced 1.
- the lock device includes a forend 2 that has a lock mechanism mounted thereon.
- the lock mechanism includes conventional components, such as a latch bolt 3, a hook bolt, a cylinder follower, etc..
- the lock mechanism is protected by a box (not shown) and a cover plate 4.
- the lock mechanism also includes a lock module in the form of a lever handle follower unit 10.
- This unit is intended to communicate with an arm that guides movement of the latch bolt 3 between an extended and a retracted position.
- the lever handle follower unit which is shown in more detail in figures 2 and 3 , includes a lever handle follower hub 30 which is caused to rotate by means of a lever handle (not shown) that has a square peg inserted in a square opening in the hub.
- the unit 10 includes a mechanical guiding device, generally referenced 20, which guides or controls the function of the hub 30.
- the hub 30 is mounted between an upper box 31 and a lower box 32 which together with the component guiding device form a module that functions as an independent part in the lock arrangement 1.
- the component guiding device 20 will now be described in detail with reference also to figures 3 , 4 , 5a and 5b .
- the device includes an electric motor 21 which is powered by an electric energy source (not shown).
- This power source may be a battery connected to the lock arrangement or may be an externally located source.
- the motor includes a threaded output shaft 22 that has screwed thereon a drive nut 23 which includes a through-passing internally threaded hole.
- the drive nut is caused to move linearly between an inner and an outer end position along the shaft 22 as the motor rotates.
- the drive nut 23 also includes a T-shaped stud carrying element 24 that includes a first stud 24a and a second stud 24b, the modus operandi of which will be explained hereinafter.
- the component guiding device also includes a respective upper and lower arm 25 and 26 which are mounted for rotation on a shaft A.
- the arms 25, 26 are disposed so that when rotated they influence the direction of a respective wing 33, 34 on the hub 30 for selective engagement and disengagement of its lever handle function.
- the upper arm 25 includes a two-part groove 27, wherein a first part 27a situated nearest the motor 21 extends parallel with the shaft 22 in the position shown in figure 4 , and the second part 27b of which extends out of parallel with the shaft 22.
- a first peg or pin 24a on the T-shaped peg carrying part 24 engages the groove in the upper arm whereas a second peg or pin 24b of said peg carrying part engages correspondingly in the groove 28 of the lower arm.
- Figure 6a shows the mechanical guiding device in a starting position.
- the drive nut 23 is here located in an inner end position, i.e. a position nearest or primal to the motor 21.
- the first peg 24a is located in a first end position in the groove 27, i.e. at the end of the first part 27a of the groove.
- the shaft rotates and therewith causes the drive nut to move in the arrowed direction from the inner end position, the first peg will move in the first groove part 27a. Because this part of the groove extends parallel with the shaft 22, i.e. with the movement axis of the drive nut, the first arm 25 will not rotate whilst the first peg is located in the first part of the groove.
- the lower arm 26 is caused to rotate anticlockwise, as will be seen from figure 6b .
- the first part 28a of the groove 28 in the lower arm is non-parallel with movement axis of the drive nut and because the second peg 24b causes the lower arm to move anticlockwise from the nut position in figure 6a to the nut position in figure 6b .
- the lower arm has been rotated so that the second part 28b of the groove 28, i.e. the part located at a distance from the motor 21, extends generally parallel with the movement axis of the drive nut.
- the lower arm exerts pressure on the lower wing 32 of the hub 30, resulting in engagement of the lever handle function with respect to one side of the hub.
- the above lock component mechanical guiding device affords several advantages over known techniques. Because the drive nut is moved by rotation of the shaft 22, it is possible to achieve precise movement of the nut, where this movement will be more precise the lower the pitch of the shaft threads. Another advantage afforded by the use of a threaded motor output shaft is that the position of the drive nut can be kept generally constant as a result of friction and the thread drive, even when the motor is not powered. This results in lower energy consumption, by virtue of the fact that the supply of power to the motor can be disconnected when the drive nut is not moved.
- Another benefit afforded by the described device is that several arms can be guided with the use of only one single drive nut. This results in a simple and inexpensive construction.
- the mechanical component guiding device includes two grooved arms. It will be understood, however, that the device may included solely one arm or more than two arms.
- Each groove includes two parts that extend in mutually different directions. It will be understood that the grooves can be appropriately configured to provide the desired guiding function, provided that at least part of each groove is non-parallel with the movement axis of the drive nut.
- the arms are intended to influence the function of a lever handle follower.
- a mechanical component guiding device according to the invention can also be used to guide or control other functions in a lock arrangement, such as a latch mechanism, etc.
Landscapes
- Lock And Its Accessories (AREA)
- Transmission Devices (AREA)
- Burglar Alarm Systems (AREA)
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Push-Button Switches (AREA)
- Laser Surgery Devices (AREA)
Abstract
Description
- The present invention relates generally to lock arrangements and more particularly to a device for guiding mechanically components of a lock arrangement. The invention also relates to a lock module and to a lock arrangement that includes such a component guiding device.
- Known to the art are lock arrangements of the type with which it is desired to manoeuvre lock components mechanically by means of an electrically actuable manoeuvring element, such as an electric motor or a solenoid. A so-called electric lever handle lock is an example of such an arrangement, with which it is possible to engage and disengage a lever handle function on one or both sides of a door fitted with such an arrangement, see for example
EP 0 315 056 A1 . - Known lock arrangements of this type have been found to be encumbered with several drawbacks. One problem is that the electrical manoeuvring facility of such locks requires the provision of space demanding components. Another problem with such lock arrangements is that it is preferred to include only one electrically actuable manoeuvring device for economic and space reasons. In those instances when it is desired to guide several components, such as engagement and disengagement components of an electrical lever handle lock that comprises a follower unit having a divided spindle, it has either been necessary to use several manoeuvring devices or to include highly complicated mechanical arrangements for guiding several lock components with a single motor or solenoid. A further drawback with known solutions is that the use of a solenoid as a manoeuvring device requires the presence of an electricity supply source, resulting in a relatively high current consumption. In turn, this has made the supply of electricity from a supply source located internally in the door, such as a battery, difficult or even impossible to achieve.
- The international patent publications
WO02/059440 WO02/059441 - An object of the present invention is to provide a device for mechanically guiding lock components which is more flexible and less space consuming than present day solutions.
- The invention is based on the insight that a compact and, at the same, a flexible component guiding facility can be achieved with the use of one or more pivotal arms whose rotation is controlled by means of a linearly movable engagement element that engages in grooves provided in the arms.
- According to a first aspect of the invention, a device for mechanically guiding lock components is provided according to
claim 1. - According to a second aspect of the invention there is provided a lock module which includes such a component guiding device.
- According to a third aspect of the invention there is provided a lock arrangement which includes such a component guiding device.
- The guiding device, the lock arrangement and the lock module according to the present invention avoid, or at least reduce, the above drawbacks associated with known techniques.
- The inventive component guiding device enables a compact construction to be achieved with only a few parts and also enables the achievement of a modular construction. Because linear movement of the first engagement means is converted to rotary movement of an arm as a result of the design of the second engagement means there can be obtained a highly flexible construction with which an exchange of one arm for another arm that has a different groove configuration provides a new function.
- In one preferred embodiment of the invention, the component guiding device includes two grooved arms which enable independent guiding of two components with the aid of one single manoeuvring element.
- Further preferred embodiments are defined in the appendent claims.
- The invention will now be described in more detail by way of example with reference to the accompanying drawings, in which
-
Fig. 1 is an exploded view of a lock device according to the present invention; -
Fig. 2 is a diagrammatic view of an inventive lock module that includes a device for mechanically guiding a lock component in accordance with the invention; -
Fig. 3 is a diagrammatic exploded view of the lock module shown infigure 2 ; -
Fig. 4 illustrates diagrammatically the mechanical guiding device shown infigures 2 and 3 ; -
Fig. 5 is a diagrammatic exploded view of the device shown infigure 4 ; and -
Fig. 6a-c are plan views of the device shown infigures 4 and5 in different operational positions. - There will now be described, initially with reference to
figure 1 , a preferred embodiment of a lock arrangement that includes a device for mechanically guiding a lock component. -
Figure 1 is a general overview of a lock device generally referenced 1. The lock device includes a forend 2 that has a lock mechanism mounted thereon. The lock mechanism includes conventional components, such as alatch bolt 3, a hook bolt, a cylinder follower, etc.. The lock mechanism is protected by a box (not shown) and acover plate 4. - The lock mechanism also includes a lock module in the form of a lever
handle follower unit 10. This unit is intended to communicate with an arm that guides movement of thelatch bolt 3 between an extended and a retracted position. The lever handle follower unit, which is shown in more detail infigures 2 and 3 , includes a leverhandle follower hub 30 which is caused to rotate by means of a lever handle (not shown) that has a square peg inserted in a square opening in the hub. Theunit 10 includes a mechanical guiding device, generally referenced 20, which guides or controls the function of thehub 30. Thehub 30 is mounted between anupper box 31 and alower box 32 which together with the component guiding device form a module that functions as an independent part in thelock arrangement 1. - The component guiding
device 20 will now be described in detail with reference also tofigures 3 ,4 ,5a and 5b . The device includes anelectric motor 21 which is powered by an electric energy source (not shown). This power source may be a battery connected to the lock arrangement or may be an externally located source. The motor includes a threadedoutput shaft 22 that has screwed thereon adrive nut 23 which includes a through-passing internally threaded hole. The drive nut is caused to move linearly between an inner and an outer end position along theshaft 22 as the motor rotates. As will be seen particularly fromfigure 5b , thedrive nut 23 also includes a T-shaped stud carrying element 24 that includes afirst stud 24a and a second stud 24b, the modus operandi of which will be explained hereinafter. - The component guiding device also includes a respective upper and
lower arm arms respective wing hub 30 for selective engagement and disengagement of its lever handle function. To this end, theupper arm 25 includes a two-part groove 27, wherein afirst part 27a situated nearest themotor 21 extends parallel with theshaft 22 in the position shown infigure 4 , and the second part 27b of which extends out of parallel with theshaft 22. - A first peg or
pin 24a on the T-shaped peg carrying part 24 engages the groove in the upper arm whereas a second peg or pin 24b of said peg carrying part engages correspondingly in thegroove 28 of the lower arm. As a result, when thedrive nut 23 moves linearly along theshaft 22, and therewith also thepegs 24a, 24b, one of thearms figures 6a-c . -
Figure 6a shows the mechanical guiding device in a starting position. Thedrive nut 23 is here located in an inner end position, i.e. a position nearest or primal to themotor 21. Thefirst peg 24a is located in a first end position in thegroove 27, i.e. at the end of thefirst part 27a of the groove. As the shaft rotates and therewith causes the drive nut to move in the arrowed direction from the inner end position, the first peg will move in thefirst groove part 27a. Because this part of the groove extends parallel with theshaft 22, i.e. with the movement axis of the drive nut, thefirst arm 25 will not rotate whilst the first peg is located in the first part of the groove. - On the other hand, the
lower arm 26 is caused to rotate anticlockwise, as will be seen fromfigure 6b . This is because thefirst part 28a of thegroove 28 in the lower arm is non-parallel with movement axis of the drive nut and because the second peg 24b causes the lower arm to move anticlockwise from the nut position infigure 6a to the nut position infigure 6b . In the position shown infigure 6b , the lower arm has been rotated so that the second part 28b of thegroove 28, i.e. the part located at a distance from themotor 21, extends generally parallel with the movement axis of the drive nut. In this position, the lower arm exerts pressure on thelower wing 32 of thehub 30, resulting in engagement of the lever handle function with respect to one side of the hub. - Thus, further movement of the drive nut from the position shown in
figure 6b to the position shown infigure 6c will not result in further rotation oflower arm 26. On the other hand, this movement of the drive nut will cause the upper arm to rotate anticlockwise. This is because the first peg runs in the non-parallel second part 27b of thegroove 27, i.e. in that part of the groove distanced from themotor 21. Subsequent to the movement of the drive nut to its outer end position, shown infigure 6c , the upper arm will have been caused to rotate so that this arm also exerts pressure on itsrespect wing 33 of thehub 30, i.e. on the upper wing. With bothwings - The above lock component mechanical guiding device affords several advantages over known techniques. Because the drive nut is moved by rotation of the
shaft 22, it is possible to achieve precise movement of the nut, where this movement will be more precise the lower the pitch of the shaft threads. Another advantage afforded by the use of a threaded motor output shaft is that the position of the drive nut can be kept generally constant as a result of friction and the thread drive, even when the motor is not powered. This results in lower energy consumption, by virtue of the fact that the supply of power to the motor can be disconnected when the drive nut is not moved. - Another benefit afforded by the described device is that several arms can be guided with the use of only one single drive nut. This results in a simple and inexpensive construction.
- In the case of the preferred embodiment of the invention, the mechanical component guiding device includes two grooved arms. It will be understood, however, that the device may included solely one arm or more than two arms.
- Each groove includes two parts that extend in mutually different directions. It will be understood that the grooves can be appropriately configured to provide the desired guiding function, provided that at least part of each groove is non-parallel with the movement axis of the drive nut.
- In the case of the illustrated embodiment, the arms are intended to influence the function of a lever handle follower. As will be understood, a mechanical component guiding device according to the invention can also be used to guide or control other functions in a lock arrangement, such as a latch mechanism, etc.
- There has been described above a device with which a peg-carrying drive nut engages with grooves in rotatable arms. It will be understood, however, that the device can be constructed with a reverse function without deviating from the concept of the invention, as expressed in the accompanying claims. For example, a device is conceivable in which a linearly movable drive nut is provided with grooves in which pegs on peg-carrying rotatable arms engage.
- Although the invention has been described with reference to an electric motor having a threaded output shaft as the electrically actuable manoeuvring element that also includes the drive nut, it will be understood that the motor and the drive nut can be replaced with a solenoid provided with an engagement element.
Claims (8)
- A device for mechanically guiding lock components, wherein the guiding device includes- an electrically actuable manoeuvring device (21),- a first engagement element (23,24) connected mechanically to the manoeuvring device for linear movement along a movement axis between a first and a second end position,- a first arm (25) rotatably mounted on a pivot shaft (A),
wherein the first arm includes a second engagement element (27) that is in mechanical engagement with the first engagement element, and wherein the guiding device is characterized in that- either of the first and second engagement elements (23,24,and 27) includes a groove (27), which has a first part (27a) which extends parallel with the movement axis of the first engagement element, and a second part (27b) which extends non-parallel with the movement axis of the first engagement element.. - A device according to claim 1, wherein the electrically actuable manoeuvring device (21) includes an electric motor that has a threaded output shaft (22), and wherein the first engagement element (23,24) includes an internally threaded hole by means of which the engagement element is screwed onto threaded output shaft.
- A device according to claim 1 or 2, wherein the first engagement element includes a peg-carrying element (24a) and wherein the second engagement includes a groove (27).
- A device according to any one of claims 1-3, wherein the device includes a second arm (26) which is rotatably mounted on the shaft (A), and wherein the second arm includes a third engagement element (28) which is in mechanical engagement with the first engagement element (23,24).
- A device according to claim 4, wherein the first engagement element (23,24) includes a peg-carrying element (24) that includes a first peg (24a) in engagement with a groove (27) in the first arm (25) and a second peg (24b) in engagement with a groove (28) in the second arm (26).
- A lock module (10) comprising a guiding device according to any one of claims 1-5.
- A lock module according to claim 6, comprising a follower unit (30), preferably a lever handle follower unit, with which the first arm (25) is brought into engagement for selective guidance of the function of the follower unit.
- A lock device that includes a mechanical guiding device according to any one of claims 1-5.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0401610A SE528660C2 (en) | 2004-06-22 | 2004-06-22 | Apparatus for mechanical control, locking module and locking device including such device |
PCT/SE2005/000983 WO2005124069A1 (en) | 2004-06-22 | 2005-06-22 | A device for mechanical guiding, a lock module and a lock device comprising such a device |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1774124A1 EP1774124A1 (en) | 2007-04-18 |
EP1774124B1 true EP1774124B1 (en) | 2010-04-07 |
Family
ID=32906842
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05754087A Not-in-force EP1774124B1 (en) | 2004-06-22 | 2005-06-22 | A device for mechanical guiding, a lock module and a lock device comprising such a device |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP1774124B1 (en) |
CN (1) | CN101014750B (en) |
AT (1) | ATE463643T1 (en) |
AU (1) | AU2005254927B9 (en) |
DE (1) | DE602005020452D1 (en) |
DK (1) | DK1774124T3 (en) |
HK (1) | HK1110372A1 (en) |
NO (1) | NO20070383L (en) |
NZ (1) | NZ552507A (en) |
SE (1) | SE528660C2 (en) |
WO (1) | WO2005124069A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014104139A1 (en) | 2014-03-25 | 2015-10-01 | Assa Abloy Nederland B.V. | Lock for door or window |
CN105587171A (en) * | 2016-02-24 | 2016-05-18 | 中山市祥沣锁具制造有限公司 | Double-drive jacking and pressing device applied to intelligent lock clutch |
EP3827151A4 (en) * | 2018-07-24 | 2022-09-07 | Schlage Lock Company LLC | Modular clutching mechanism |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2323201B1 (en) * | 2006-06-26 | 2010-04-20 | Salto Systems S.L. | CLUTCH MECHANISM COUPLABLE TO DOOR LOCKS WITH CLOSURE LATCH OPERATED BY HANDLES OR KNOBS. |
CN104775689B (en) * | 2014-01-09 | 2017-10-10 | 赵华春 | A kind of well lid electric-controlled locking apparatus |
CN108193956B (en) * | 2016-12-08 | 2019-09-10 | 开开特股份公司 | Motor vehicle door lock |
CN111226017B (en) * | 2017-07-27 | 2021-08-31 | 亚萨合莱澳洲有限公司 | Mortise lock assembly with electric lock actuator |
EP3505710B1 (en) * | 2017-12-28 | 2023-10-18 | Netatmo | Smart lock having an electromechanical key with three positions |
EP3940176B1 (en) | 2018-12-17 | 2024-01-03 | Assa Abloy Ab | Hub for lock device, and lock device |
DK3708745T3 (en) * | 2019-03-13 | 2023-03-06 | Assa Abloy Opening Solutions Sweden Ab | ELECTROMECHANICAL LOCKING ARRANGEMENT |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CH677687A5 (en) * | 1987-11-05 | 1991-06-14 | Hellmueller & Zingg Ag | |
DE9114609U1 (en) * | 1991-10-16 | 1992-02-06 | BKS GmbH, 5620 Velbert | Door lock |
CN2386134Y (en) * | 1998-08-05 | 2000-07-05 | 山东省三环制锁集团公司 | Anti-theft remote control door lock |
US6354121B1 (en) * | 2000-07-21 | 2002-03-12 | Harrow Products, Inc. | Mortise lockset with internal clutch |
DE10035749A1 (en) * | 2000-07-22 | 2002-02-21 | Bosch Gmbh Robert | Device for controlling components arranged in the motor vehicle |
CN2565911Y (en) * | 2002-06-25 | 2003-08-13 | 山东双山电子锁业股份有限公司 | Electronic automatic theft-proof lock cylinder |
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2004
- 2004-06-22 SE SE0401610A patent/SE528660C2/en not_active IP Right Cessation
-
2005
- 2005-06-22 DK DK05754087.4T patent/DK1774124T3/en active
- 2005-06-22 NZ NZ552507A patent/NZ552507A/en not_active IP Right Cessation
- 2005-06-22 AU AU2005254927A patent/AU2005254927B9/en not_active Ceased
- 2005-06-22 AT AT05754087T patent/ATE463643T1/en not_active IP Right Cessation
- 2005-06-22 CN CN2005800206179A patent/CN101014750B/en not_active Expired - Fee Related
- 2005-06-22 DE DE602005020452T patent/DE602005020452D1/en not_active Expired - Fee Related
- 2005-06-22 WO PCT/SE2005/000983 patent/WO2005124069A1/en active Application Filing
- 2005-06-22 EP EP05754087A patent/EP1774124B1/en not_active Not-in-force
-
2007
- 2007-01-22 NO NO20070383A patent/NO20070383L/en not_active Application Discontinuation
-
2008
- 2008-01-24 HK HK08100905.6A patent/HK1110372A1/en not_active IP Right Cessation
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014104139A1 (en) | 2014-03-25 | 2015-10-01 | Assa Abloy Nederland B.V. | Lock for door or window |
CN105587171A (en) * | 2016-02-24 | 2016-05-18 | 中山市祥沣锁具制造有限公司 | Double-drive jacking and pressing device applied to intelligent lock clutch |
CN105587171B (en) * | 2016-02-24 | 2018-07-06 | 中山市祥沣智能科技有限公司 | A kind of double drive jack unit for being applied to intelligent lock clutch |
EP3827151A4 (en) * | 2018-07-24 | 2022-09-07 | Schlage Lock Company LLC | Modular clutching mechanism |
Also Published As
Publication number | Publication date |
---|---|
AU2005254927A1 (en) | 2005-12-29 |
NO20070383L (en) | 2007-01-22 |
AU2005254927B9 (en) | 2010-06-03 |
ATE463643T1 (en) | 2010-04-15 |
HK1110372A1 (en) | 2008-07-11 |
SE528660C2 (en) | 2007-01-16 |
CN101014750A (en) | 2007-08-08 |
EP1774124A1 (en) | 2007-04-18 |
CN101014750B (en) | 2011-07-27 |
DK1774124T3 (en) | 2010-08-02 |
AU2005254927B2 (en) | 2010-01-21 |
WO2005124069A1 (en) | 2005-12-29 |
DE602005020452D1 (en) | 2010-05-20 |
SE0401610D0 (en) | 2004-06-22 |
SE0401610L (en) | 2005-12-23 |
NZ552507A (en) | 2009-07-31 |
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