EP0320008B1 - Elektromotorisch angetriebenes Türschloss - Google Patents

Elektromotorisch angetriebenes Türschloss Download PDF

Info

Publication number
EP0320008B1
EP0320008B1 EP88120642A EP88120642A EP0320008B1 EP 0320008 B1 EP0320008 B1 EP 0320008B1 EP 88120642 A EP88120642 A EP 88120642A EP 88120642 A EP88120642 A EP 88120642A EP 0320008 B1 EP0320008 B1 EP 0320008B1
Authority
EP
European Patent Office
Prior art keywords
bolt
latch
door lock
control portion
movement
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.)
Expired - Lifetime
Application number
EP88120642A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0320008A2 (de
EP0320008A3 (en
Inventor
Erwin Scholz
Erich Gabert
Wilhelm Pingsmann
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.)
Aug Winkhaus GmbH and Co KG
Wilhelm Doerrenhaus GmbH and Co KG
Original Assignee
Aug Winkhaus GmbH and Co KG
Wilhelm Doerrenhaus GmbH and Co KG
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.)
Filing date
Publication date
Application filed by Aug Winkhaus GmbH and Co KG, Wilhelm Doerrenhaus GmbH and Co KG filed Critical Aug Winkhaus GmbH and Co KG
Priority to AT88120642T priority Critical patent/ATE76473T1/de
Publication of EP0320008A2 publication Critical patent/EP0320008A2/de
Publication of EP0320008A3 publication Critical patent/EP0320008A3/de
Application granted granted Critical
Publication of EP0320008B1 publication Critical patent/EP0320008B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • E05B47/0001—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
    • E05B47/0001—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
    • E05B2047/002—Geared transmissions
    • 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
    • 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
    • E05B2047/003—Clutches, couplings or braking arrangements of the overload- slip- or friction type

Definitions

  • the invention relates to an electric motor-driven door lock according to the preamble of claim 1.
  • an electric motor-driven door lock is known, the bolt of which can be drawn into the lock housing by an electric motor via a gear transmission and can be extended from the lock housing.
  • the output gear of the transmission is designed as a segment gear, which meshes with a rack toothing firmly connected to the bolt. In the retracted position of the bolt, the segment gear wheel extends from the rack teeth and then pulls in the latch via a change lever.
  • the known door lock can thus be controlled electrically, for example by means of an electronically coded key, including the retraction of the latch.
  • the latch which is spring-biased in the extension direction, can also be opened manually using a door handle.
  • an additional mechanical cylinder lock is provided, by means of which a pivoted gear wheel of the gearbox can be switched off from the drive path of the motor and brought into engagement with a drive toothing of the follower nut .
  • the transmission of the known door lock is comparatively complex, and an additional cylinder lock is required for the manual retraction of the bolt.
  • the toothed rack toothing provided for converting the rotational movement of the electric motor into a translational movement is not provided directly on the bolt, but rather on a control part which is displaceably guided transversely to the bolt movement.
  • the control part is coupled to the bolt for both directions of movement of the bolt via inclined push surfaces.
  • the control part can be moved beyond the position assigned to the retracted end position of the bolt and takes the catch in the pulling direction via a driver stop.
  • the trap is also conventionally manually retracted independently of the actuation by the control part via a follower.
  • the gear chain leading from the motor to the bolt does not have to be broken for the manual retraction movement.
  • the measures of claim 2 allow, in emergency situations, not only to open the latch, but also to pull in the bolt mechanically via the lever handle provided only on the inside of the door. No gearwheels of the transmission have to be switched manually to another transmission chain.
  • the overload clutch also protects the engine and gearbox from damage caused by overloading.
  • the overload clutch can be designed as a slip clutch or snap-in clutch, in particular as a snap-in clutch. If necessary, the overload clutch can also be formed by an intermediate gearwheel which is mounted so as to be radially movable and resiliently biased into engagement with its counter-toothing.
  • the control part is for the retraction of the bolt Expediently displaceable transversely to the direction of movement of the latch and only acts on the latch in the direction of retraction when it moves beyond the retracted position of the bolt via a driver stop or the like.
  • the translational drive of the trap in the pull-in direction can be implemented in a wide variety of ways, starting from the electromotive-driven control part.
  • the control part is guided to be translationally displaceable only during the stroke pushing the bolt. In the retracted position, the guide releases the control part for a pivoting movement of its end adjacent to the trap in the pulling-in direction of the trap, so that the control part driven by the electric motor can carry out a pivoting movement and drive the trap directly in the pulling-in direction.
  • control part which is guided in a translationally displaceable manner, takes the catch with it via an inclined surface gear in the feed direction.
  • a similar effect is achieved according to claim 10 with an angle lever which deflects the thrust of the control part movable transversely to the trap in a pulling force acting in the direction of the trap.
  • control part is expediently guided on the side walls of the lock housing.
  • the faceplate which forms a narrow side wall of the lock housing, is preferably used. In this way, stable and exact guidance can be achieved with relatively little design effort.
  • control part is expediently used to secure the bolt against forced insertion or removal. According to claim 14, this is done by perpendicular to the direction of movement of the bolt end portions of the control part coupling with the bolt Cam gear slot reached. According to claim 15, however, as an alternative or in addition to the control part or the bolt, a slot which extends in the direction of movement of the control part and is open at the end can be provided, into which a bolt projection engages on the other part in the retracted end position of the bolt.
  • FIG. 1 and 2 show a mortise door lock with a lock housing 7 delimited by side wall panels 1, 3 and a faceplate 5 arranged on the narrow side shown opening of the faceplate 5 emerges and the tail 13 is guided on a housing-fixed, in a slot 15 of the tail 13 engaging pin 17.
  • a leg spring 19 supported on the lock housing 7 prestresses the latch 9 in the extending direction.
  • the latch 9 can be retracted against the leg spring 19 by means of a pusher nut 21 pivotally mounted in the lock housing 7 by means of a pusher (not shown) arranged on the inside of the door.
  • the follower nut 21 has a finger 23, which takes the latch 9 with it in the pulling direction via a shoulder 25 of the latch tail 13.
  • a return spring 27 holds the follower 21 in a rest position releasing the latch 9.
  • a bolt 29 is guided at right angles to the faceplate 5 at a distance from the case 9, which with its locking head 31 passes through an opening (not shown in detail) of the faceplate 5 and is guided with its locking tail 32 within the lock housing 7 between two pins 33, 35 fixed to the housing.
  • the bolt 29 is drawn in and pushed out by an electric motor 37, which also pulls the latch 9 independently of the trigger actuation.
  • the electric motor 37 is controlled by a control circuit, not shown, as described, for example, in DE-A-36 06 620.
  • the controller can respond to an electronically coded key and can comprise a reading device for the key arranged in a lock cylinder channel 39 of the door lock.
  • the electric motor 37 drives a plate-shaped control part 43 via a gear transmission 41, which is linearly displaceable between the inside of the faceplate 5 and the pins 33, 35 at right angles to the direction of movement of both the latch 9 and the bolt 29.
  • the gear 41 arranged between the latch 9 and the bolt 29 comprises a worm 45 which is seated on the output shaft of the electric motor 37 and which meshes with a worm wheel 49 mounted in the side wall plate 1 on the one hand and a bearing plate 47 fixed to the housing on the other hand.
  • the worm wheel 49 is coupled via an overload clutch 51, which is only explained in more detail below and only transmits a predetermined torque, to a pinion 53 which is arranged coaxially and which in turn meshes with a gear wheel 55.
  • the gearwheel 55 drives the control part 43 via a pinion 57, which engages in a rack toothing 59 running parallel to the faceplate 5, ie parallel to the direction of displacement of the control part 43.
  • the displacement movement of the control part 43, which is perpendicular to the direction of movement of the bolt 29, is made via a slot 61 in the control part, which extends obliquely to both directions of movement, in which a slot on the bolt 29 attached pin 63 engages, transferred to the bolt 29.
  • Fig. 1 shows the door lock in the locked state, i.e. with bolt 29 fully pushed out of the lock housing 7, in which the control part 43 is placed in its position remote from the latch 9.
  • Fig. 3 shows the door lock when the bolt 29 is retracted, but the latch 9 is pushed out, in which the electric motor 37 has brought the control part 43 closer to the latch 9 while the latch 29 is retracted.
  • the slot 61 controlling the movement of the bolt 29 is essentially Z-shaped, with the ends of a central portion 65 of the slot which runs obliquely both to the direction of movement of the bolt 29 and to the direction of movement of the control part 43 61 Connect end sections 67, 69 running perpendicular to the direction of movement of the bolt 29.
  • the end sections 67, 69 receive the pin 63 in the fully extended or fully inserted position of the latch 29 and thus secure the violent insertion or removal of the latch 29.
  • a pin 71 is attached to the latch head 31 the fully extended position of the latch 29 engages in a slot 73 of the control part 43 which is open in the direction of movement.
  • the pin 71 which can alternatively also be attached to the control part 43 and then moves into a slot in the bolt head 31, secures the bolt 29 against forced insertion.
  • the control part 43 also controls the retraction movement of the catch 9.
  • the catch 9 adjacent to the control part 43 carries a finger 75 which, when the bolt 29 is drawn in, moves into a recess in the catch tail 13 delimited by a shoulder 77.
  • the rack toothing 59 extends over the rectilinear region required for the locking movement and parallel to the faceplate 5 and is bent in a region in which the pin 63 of the locking head 31 enters the end section 69 of the slot 61 towards the faceplate 5, so that the pinion 57 meshing with the rack teeth 59 controls the control part 43 around the pin 63 in the Figures swings clockwise.
  • the finger 75 takes, as shown in FIG. 4, the catch 9 in the feed direction.
  • FIG. 4 shows the door lock with the bolt 29 drawn in by an electric motor and the latch 9 drawn in by an electric motor.
  • the pins 33, 35 guiding the bolt tail 32 are arranged such that the control part 43 for the pivoting movement between the pins 33 , 63 can tilt.
  • the corner adjacent to the faceplate is provided with a flat 79.
  • the door lock can also be opened manually by pressing the lever handle, regardless of the electric motor drive, even if the bolt 29 is extended (panic function).
  • 5 shows, by turning the handle arranged on the inside of the door, ie on the secured side of the door, the handle nut is pivoted, with which the finger 23 pulls the latch 9 over the shoulder 25 provided on the latch tail 13.
  • a projection 81 formed on the follower 21 takes the control part 43 with it in the opening direction of the bolt 29.
  • the projection 81 abuts a projection 83 of the control part 43, for example a bent tab of the control part 43.
  • the forced movement of the control part 43 is transmitted via the inclined surfaces of the slot 61 and the pin 63 to the bolt 29, which is thereby shifted into its retracted position.
  • the overload clutch 51 arranged in the drive path of the transmission 41 between the electric motor 37 and the control part 43 is overcome when the control part 43 is operated manually and uncouples the self-locking worm 45.
  • the overload clutch 51 protects moreover, when the door lock is driven by an electric motor, the electric motor 37 and the gear 43 against overload.
  • FIG. 6 and 7 show details of the overload clutch 51 used in the door lock of FIG. 1.
  • the overload clutch is arranged in the drive path between the worm wheel 49 meshing with the worm 45 and the pinion 53 arranged coaxially with the worm wheel 49.
  • the overload clutch 51 can also be provided at any other point on the transmission 41.
  • the overload clutch 51 of FIGS. 6 and 7 is designed as a latching clutch and comprises a pawl 85 which is pivotably mounted on the worm wheel 49 by means of a pin 87 about a pivot axis parallel to the axis of rotation of the worm wheel 49.
  • the pinion 53 which is seated on a common axis 89 relative to the worm wheel 49, carries a clutch disk 91 which is connected to the pinion 53 in a rotationally fixed manner by means of projections 93.
  • the clutch disc 91 has on its outer circumference a locking recess 95 into which a complementarily shaped locking projection 97 of the pawl 85 engages.
  • a ring segment spring 103 which is guided on mushroom head rivets 99, 101 of the worm wheel 49 on the one side and the pawl 85 on the other hand, tensions the pawl 85 radially against the clutch disc 91 Detent recess 95 of the clutch disc 91 is raised and the pinion 53 is uncoupled from the worm wheel 49.
  • FIGS. 8 and 9 show variants of the overload clutch which can be used instead of the overload clutch 51 of the door lock of FIG. 1.
  • FIGS. 1 to 7 show variants of the overload clutch which can be used instead of the overload clutch 51 of the door lock of FIG. 1.
  • FIGS. 1 to 7 show variants of the overload clutch which can be used instead of the overload clutch 51 of the door lock of FIG. 1.
  • FIGS. 1 to 7 show variants of the overload clutch which can be used instead of the overload clutch 51 of the door lock of FIG. 1.
  • FIG. 8 shows a slip clutch 51a in the drive path of the transmission between the worm wheel 49a meshing with the worm 45a and the pinion 53a rotatable on a common axis 89a relative to the worm wheel 49a.
  • a friction ring disk 107 made of an elastomer-elastic material sits in a recess 105 of the worm wheel 49a.
  • a clutch disc 91a which is connected in a rotationally fixed manner to the pinion 53a by means of a positive fit, is in frictional contact with the friction ring disc 107.
  • the axial friction pretension is generated by the elastic properties of the friction ring disk 107, the axial reaction forces being absorbed by the side wall plate 1a of the door lock and the bearing plate 47a of the transmission. It is understood that the axial preload can also be generated by separate springs.
  • Fig. 9 shows an overload clutch 51b, in which one of the step gears is mounted so that it can move radially, so that when a predetermined torque is exceeded, it can come out of engagement with its counter-toothing.
  • the worm wheel 49b which meshes with the worm 45b, is connected in a rotationally fixed manner to the pinion 53b seated on the common axis 89b.
  • the axis 89b is mounted on both sides of the gears 49b, 53b in bushings 109, 111 made of an elastomer-elastic material.
  • the bearing bushes 109, 111 are seated in the side wall plate 1b of the door lock or the bearing plate 47b of the transmission and absorb the radial evasive movement of the gear wheels 49b, 53b or their axis 89b in a springy manner when the drive path is overloaded. It is understood that the axis 89b is also guided radially deflectable in some other way and radially resilient can be biased. The axis 89b can in particular be guided radially in elongated holes in the plates 1b, 47b.
  • Variants of the plug-in door lock driven by an electric motor are explained below, which differ from the door lock of FIG. 1 essentially only in the type of coupling of the control part to the latch. Components having the same effect are identified by reference numerals in FIG. 1 and, to distinguish them, by an additional letter.
  • FIGS. 1 to 7 For a more detailed explanation of the structure and the mode of operation, reference is made to the description of FIGS. 1 to 7.
  • the variants of the overload clutch explained with reference to FIGS. 8 and 9 can also be used in the variants of the door lock explained below.
  • the control part 43c of the door lock shown in FIGS. 10 and 11 is in turn guided displaceably between the faceplate 5c on the one hand and guide pins 33c, 35c of the bolt tail 32c at right angles to the direction of movement of the bolt 29c and coupled to the bolt 29c via the oblique push slot 61c and the guide pin 63c .
  • the control part 43c is guided in a linearly displaceable manner and carries at its end adjacent to the case 9c a thrust finger 113 which is opposed by an oblique push surface 115 on the case 9c.
  • FIG. 10 shows the door lock with the bolt 29c pushed out, in which the electric motor 37c has shifted the control part 43c via the gear 41c and the rack toothing 59c, which in this embodiment is entirely straight, into its position remote from the latch 9c.
  • 11 shows the door lock with solid lines 29c with the electric motor retracted.
  • the thrust finger 113 has approached the inclined thrust surface 115 of the latch 9c. If the control part 43c is driven further in the pulling direction of the bolt 29c, the thrust finger takes 113 the trap 9c in the retraction direction up to the retracted position shown in broken lines in FIG.
  • the pin 63c engages in the end section 69c of the oblique push slot 61c which extends in the direction of displacement of the control part 43c.
  • the oblique push surface 115 forms the boundary of a recess in the latch 9c, so that the latch can also be pulled in manually via the door handle, regardless of the electromotive adjustment of the latch 29c.
  • the overload clutch 51c arranged in the drive path of the transmission 41c between the electric motor 37c and the control part 43c in turn protects the drive path against overload and enables the follower 21c or the control part 43c to unlock and open the door lock in emergency situations via the driving stops 81c, 83c.
  • the electric motor 37d drives the control part 41d in both directions of movement via the gear 41d and the rack toothing 59d provided on the control part 43d.
  • an angle lever 117 is pivotally mounted on the lock housing 7d, which is carried with its first arm 119 by a stop surface 121 of the control part 43d adjacent to the latch 9d to the latch 9d and with its other arm 123 via the on the shoulder tail 13d provided shoulder 77d takes the trap 9d in the pulling direction.
  • FIG. 12 shows the door lock with solid lines 29d and the latch 9d extended.
  • the control part 43d is in its position remote from the latch 9d. If the control part 43d is approached by the electric motor 37d to the latch 9d, the bolt 29d is retracted, and in the case of the retracted position of the bolt 29d beyond the stroke of the control part 43d, the latch 9d is subsequently also pulled in via the angle lever 117.
  • Fig. 12 shows with dashed lines the control part 43d and the angle lever 117 with the trap 9d retracted.
  • the overload clutch 51d provided in the drive path of the transmission 41d in turn protects the drive path against overload and allows the locked door lock to be opened manually by actuating the handle.
  • the follower nut 21d carries a driver stop 81d, which takes the control part 43d in the opening direction of the bolt 29d via a counter-stop, here in the form of a recess 83d into which the stop 81d engages.
  • a projection 125 is formed on the side of the control part 43d remote from the catch, which can be supported on a pin 127 fixed to the housing when the bolt 29d is fully inserted.
  • This type of additional slide-in protection can also be provided in the door locks explained above.

Landscapes

  • Lock And Its Accessories (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Valve Device For Special Equipments (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
EP88120642A 1987-12-11 1988-12-09 Elektromotorisch angetriebenes Türschloss Expired - Lifetime EP0320008B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT88120642T ATE76473T1 (de) 1987-12-11 1988-12-09 Elektromotorisch angetriebenes tuerschloss.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19873742153 DE3742153A1 (de) 1987-12-11 1987-12-11 Elektromotorisch angetriebenes tuerschloss
DE3742153 1987-12-11

Publications (3)

Publication Number Publication Date
EP0320008A2 EP0320008A2 (de) 1989-06-14
EP0320008A3 EP0320008A3 (en) 1990-04-25
EP0320008B1 true EP0320008B1 (de) 1992-05-20

Family

ID=6342445

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88120642A Expired - Lifetime EP0320008B1 (de) 1987-12-11 1988-12-09 Elektromotorisch angetriebenes Türschloss

Country Status (4)

Country Link
EP (1) EP0320008B1 (fi)
AT (1) ATE76473T1 (fi)
DE (2) DE3742153A1 (fi)
FI (1) FI89297C (fi)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19926968B4 (de) * 1998-08-28 2004-03-25 Hawa Ag Schloß mit zwei senkrecht zueinander verschiebbaren Riegeln sowie Anwendung eines solchen Schloßes

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3835349A1 (de) * 1988-10-17 1990-04-19 Winkhaus Fa August Schloss
DE4033684A1 (de) * 1990-10-23 1992-04-30 Winkhaus Fa August Elektromotorisch angetriebenes tuerschloss, insbesondere rohrrahmen-tuerschloss
FI87681C (fi) * 1990-10-24 1993-02-10 Abloy Security Ltd Oy Elektromekaniskt doerrlaos
IT1257394B (it) * 1992-09-22 1996-01-15 Roltra Morse Spa Dispositivo attuatore, particolarmente per l'azionamento di una leva di sicurezza di una serratura per portiere di veicoli.
DE4404778C1 (de) * 1994-02-10 1995-07-13 Steffen Matschke Elektromechanische Schließvorrichtung
DK0853177T3 (da) * 1997-01-14 2004-04-13 Fliether Karl Gmbh & Co Nøgle- og dørhåndtagsfallerørsdrevet lås med rigle og falle
DE19950328C2 (de) * 1999-10-19 2002-09-19 Zangenstein Elektro Verfahren und Vorrichtung zum kraftlosen Entriegeln einer Schließvorrichtung
DE10125093A1 (de) 2001-05-23 2002-12-12 Siemens Ag Antriebseinrichtung
AT509225B1 (de) * 2010-04-26 2011-07-15 Hartl Christian Elektrisch betriebenes verriegelungssystem
RU2598277C1 (ru) * 2015-09-21 2016-09-20 Михаил Юрьевич Рылеев Замок
RU2598246C1 (ru) * 2015-09-21 2016-09-20 Михаил Юрьевич Рылеев Замок
RU2694291C1 (ru) * 2018-12-06 2019-07-11 Общество с ограниченной ответственностью "БОРДЕР" Замок с функцией отключения защелки и ее блокировки при выдвинутом засове

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2727882A1 (de) * 1977-06-21 1979-01-18 Gerhard Philippsthal Einrichtung zum verriegeln und oeffnen zweier gegeneinander beweglicher teile
SE7812688L (sv) * 1978-12-11 1980-06-12 Stendals El Ab Indikeringsanordning for takskjutportar
DE3606620A1 (de) * 1986-02-28 1987-09-03 Winkhaus Fa August Elektronisches tuerschloss

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19926968B4 (de) * 1998-08-28 2004-03-25 Hawa Ag Schloß mit zwei senkrecht zueinander verschiebbaren Riegeln sowie Anwendung eines solchen Schloßes

Also Published As

Publication number Publication date
DE3871350D1 (de) 1992-06-25
FI89297B (fi) 1993-05-31
DE3742153A1 (de) 1989-06-22
FI89297C (fi) 1993-09-10
EP0320008A2 (de) 1989-06-14
FI885718A0 (fi) 1988-12-09
FI885718A (fi) 1989-06-12
EP0320008A3 (en) 1990-04-25
ATE76473T1 (de) 1992-06-15

Similar Documents

Publication Publication Date Title
DE19961975C1 (de) Verriegelungsvorrichtung
EP0551147A2 (de) Elektromotorisch angetriebenes Schloss
EP0320008B1 (de) Elektromotorisch angetriebenes Türschloss
EP1550784B1 (de) Schliesskeil-Antriebsbaugruppe für ein Kraftfahrzeug-Türschloss
DE9116447U1 (de) Elektromotorischer Antrieb für eine Zentralverriegelungsvorrichtung an einem Kraftfahrzeug
EP2094541A1 (de) Elektromechanische antriebsvorrichtung zum einsatz in einer heckklappe eines kraftfahrzeugs
DE3924231A1 (de) Vorrichtung zur tuerverriegelung
EP3623561A1 (de) Antriebsschlitten für ein tor sowie torantrieb
DE3924209C2 (de) Türschloß
DE3924230A1 (de) Vorrichtung zur tuerverriegelung
EP0482588B1 (de) Elektromotorisch angetriebenes Türschloss, insbesondere Rohrrahmen-Türschloss
DE3721962A1 (de) Tuerverschluss fuer eine kraftfahrzeugtuer
DE102007059710A1 (de) Kompakte Verriegelungsvorrichtung mit Sicherungselement
EP0271635B1 (de) Elektromotorisches Stellelement
DE10042191B4 (de) Kraftfahrzeug-Türschloß mit gesteuertem Stellelement
WO2004065734A1 (de) Schliesshilfe zum schliessen einer tür bzw. klappe
DE10308243B4 (de) Schließanlage, insbesondere Türverschluss, Fensterverschluss oder dergleichen
DE3924210C2 (de) Türverriegelung
EP1344883B1 (de) Verriegelungseinrichtung für eine Tür
EP1529908A2 (de) Verschluss für Verdecke, Klappen oder dergleichen an Fahrzeugen
EP3957813A1 (de) Antriebsvorrichtung und schiebetür
DE102021103622A1 (de) Dreh-getriebeanordnung zur vergrösserung des hartanschlag-motorweges
DE3933467A1 (de) Vorrichtung zur tuerverriegelung
EP1179109A1 (de) Kraftfahrzeug-türschloss
EP3299559B1 (de) Verriegelungordnung für ein fenster

Legal Events

Date Code Title Description
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

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH DE ES FR GB IT LI NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE ES FR GB IT LI NL SE

17P Request for examination filed

Effective date: 19900712

17Q First examination report despatched

Effective date: 19910802

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE ES FR GB IT LI NL SE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Effective date: 19920520

Ref country code: ES

Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY

Effective date: 19920520

Ref country code: BE

Effective date: 19920520

REF Corresponds to:

Ref document number: 76473

Country of ref document: AT

Date of ref document: 19920615

Kind code of ref document: T

ITF It: translation for a ep patent filed
REF Corresponds to:

Ref document number: 3871350

Country of ref document: DE

Date of ref document: 19920625

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)
ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

26N No opposition filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19931130

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 19931206

Year of fee payment: 6

Ref country code: CH

Payment date: 19931206

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 19931215

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 19931231

Year of fee payment: 6

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Effective date: 19941209

Ref country code: AT

Effective date: 19941209

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Effective date: 19941231

Ref country code: CH

Effective date: 19941231

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Effective date: 19950701

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 19941209

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Effective date: 19950831

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 19950701

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20011227

Year of fee payment: 14

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20030701

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20051209