EP1066438A1 - Serrure de porte dotee d'un loquet rotatif et destinee notamment a des vehicules - Google Patents

Serrure de porte dotee d'un loquet rotatif et destinee notamment a des vehicules

Info

Publication number
EP1066438A1
EP1066438A1 EP99915613A EP99915613A EP1066438A1 EP 1066438 A1 EP1066438 A1 EP 1066438A1 EP 99915613 A EP99915613 A EP 99915613A EP 99915613 A EP99915613 A EP 99915613A EP 1066438 A1 EP1066438 A1 EP 1066438A1
Authority
EP
European Patent Office
Prior art keywords
rotary latch
door
door lock
sensor
pawl
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP99915613A
Other languages
German (de)
English (en)
Other versions
EP1066438B1 (fr
Inventor
Piotr Szablewski
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.)
Huf Huelsbeck and Fuerst GmbH and Co KG
Original Assignee
Huf Huelsbeck and Fuerst 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 Huf Huelsbeck and Fuerst GmbH and Co KG filed Critical Huf Huelsbeck and Fuerst GmbH and Co KG
Publication of EP1066438A1 publication Critical patent/EP1066438A1/fr
Application granted granted Critical
Publication of EP1066438B1 publication Critical patent/EP1066438B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/12—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators
    • E05B81/14—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators operating on bolt detents, e.g. for unlatching the bolt
    • 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
    • E05B47/02—Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S292/00—Closure fasteners
    • Y10S292/23—Vehicle door latches
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/1043—Swinging
    • Y10T292/1044—Multiple head
    • Y10T292/1045—Operating means
    • Y10T292/1047—Closure
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/1043—Swinging
    • Y10T292/1075—Operating means
    • Y10T292/1082—Motor

Definitions

  • the invention relates to a door lock of the type specified in the preamble of claim 1.
  • the rotary latch also has a main catch into which a latch engages.
  • a gap sometimes remains open, because the latch only reaches the latch in front. Then the rotary latch remains in its norrast position.
  • motorized locking aids are used that act on the rotary latch. They have the task of moving the rotary latch into a final position, where the latch engages in the main catch. This final position is to be called the "main rest position" in the following. Then the door gap is closed.
  • the well-known door lock takes up a lot of space.
  • malfunctions can occur, for example due to an obstacle that protrudes into the door gap. Then it is important to immediately interrupt the further movement of the rotary latch and to apply the pressure on the door acting on the door remove
  • the invention has for its object to develop a reliable door lock of the type mentioned in the preamble of claim 1, which improves the ease of use but is still space-saving. This is achieved according to the invention by the measures specified in the characterizing part of claim 1, which have the following special meaning
  • one and the same drive motor can be used both for the closing aid and for the opening aid.It is sufficient to arrange a transmission element in the transmission which can be reversed between two switching positions.
  • the drive energy emanating from the drive motor reaches the transmission element behind in a common way Transmission element, however, the drive energy is alternatively continued on one of two separate output ways.
  • One output way is part of the closing aid and the other part of the opening aid.
  • the drive energy only depends on the switching position of the transmission element.
  • This normal case also exists in the open position of the rotary latch up to a certain limit angular position of the rotary latch and in the final main detent position.
  • This limit angle position can be, for example, the latching position of the rotary latch.
  • Only when the limit angle position of the rotary latch is reached when the door is closed is a switching mechanism activated which reverses the transmission element. The switching mechanism engages the transmission element and transfers the transmission element into its other position, where the drive energy emanating from the drive motor can act on the rotary latch and pull it closed.
  • the invention also allows the use of relatively imprecise sensors because the respective door position can also be determined very precisely because of the summative evaluation of the signals. It also does not matter in the invention if the sensitivity of the two sensors deteriorates over time. In this case, too, the point in time can be determined very precisely by the control logic operating summatively.
  • Fig. Lb the top view of the castle, in the direction of arrow Ib of Fig. Lc,
  • Lc is a side view of the castle, the housing has not been drawn with
  • FIGS. 1 a to 1 c the top and side views of the lock analogous to FIGS. 1 a to 1 c in a subsequent phase of the closing movement of the door when the closing part takes the catch and has moved it into its pre-latched position
  • the door lock includes a rotary latch 1 1, which is under a restoring force of a spring (not shown in greater detail) as indicated by the force arrow 12.
  • the rotary latch 11 is pivotally mounted on a bearing pin 15 in a housing (not shown in more detail) and is normally fastened to the door (not shown in more detail). Instead of a door, it could also be a flap, for example the tailgate of a motor vehicle.
  • the rotary latch 11 has a slot-shaped receptacle 14 for a closing part 10 which is designed in the shape of a bow here. If the closing part is removed from the rotary latch 11, as shown at 10 'in FIG.
  • the rotary latch 11 has at least two notches 16, 17, namely a preliminary notch 16 and a main notch 17.
  • a latch 20 engages with these locking arms 21 in these notches 16, 17 when the rotary latch 1 1 is in its previously mentioned notched position of FIG 2a or in a final main rest position shown in Fig. 3a.
  • a gap usually remains between the door and the door jamb.
  • a motorized closing aid is now provided. She is specially trained and attacks the catch.
  • the locking part 10 is already engaged by the rotary latch; there is already a positive connection between 10, 1 1.
  • At least two sensors 51, 52 are provided, one of which responds when the rotary latch 11 is in its pre-locking position shown in FIG. 2.
  • the other sensor 52 responds when the pawl 20 has reached its pivot position shown in FIG. 2a or 3a, where the locking arm 21 engages either in the preliminary catch 16 or in the main catch 17.
  • the sensors 51, 52 emit a signal to a schematically indicated control logic 50 in the event of a response.
  • the signals are evaluated there and, in each case, the corresponding activities to be explained at the lock are triggered. This can be explained in more detail using the table in FIG. 8a.
  • the control logic 50 recognizes the open position of the rotary latch 11 of FIG.
  • both sensors 51, 52 do not emit a signal. This also applies to the initial path of rotation of the trap 11 up to the position shown in FIG. 2a. However, if the pre-locking position of FIG. 2a is reached, then according to the second column of the table in FIG. 8a, both sensors 51, 52 emit a signal. As a result, the control logic 50 clearly recognizes that the pre-locking position of FIG. 2a has been reached. 3a, only the second sensor 52 gives a signal, but not the first 51, as can be seen from the last line of the table in FIG. 8a. This can also be clearly determined by the control logic 50.
  • This method of operation of the sensors 51, 52 with the control logic 50 has the advantage that tedious adjustments of the sensors 51, 52 with respect to the two scanning points on the rotary latch 11 and the pawl 20 are unnecessary.
  • the control logic 50 activates a "locking aid" until the main locking position of FIG. 3a is reached. Then the locking aid is deactivated, which results in that from FIG. 4a to 4c leads to the removable position of the components
  • the closing aid is switched on and off by the following, specially designed components of the lock according to the invention.
  • the closing aid comprises a drive motor 30 which is electrically operated here and which is followed by a reduction gear consisting of numerous links.
  • the worm wheel 22 is rotatably connected to a spur gear 33.
  • the spur gear 33 is followed by a special transmission member 35, which in the present case consists of a swivel wheel.
  • the transmission element 35 can be switched between two switching positions, one of which is shown in FIG. 1c and the other in FIG. 2c are shown.
  • the axis 40 of the swivel wheel occupies two different angular positions.
  • the lower axis end marked 41 in FIG. 1 c is mounted in the manner of a ball joint at a defined location in the lock housing (not shown in more detail), while the opposite other axis end 42 is tiltable and is rotatably mounted in a switching mechanism 60.
  • the switching mechanism initially comprises a rocker arm 61 which is rotatably mounted in the housing at 62 and is connected to a gearwheel segment 64 via a link guide 63.
  • the gear segment 64 meshes with the pinion 66 of a motor 65, which will be referred to as a “clutch motor” for reasons that will be seen later.
  • the tiltable axis end 42 of the swivel wheel 35 is in the present case under the action of a spring force indicated by the arrow 44, which tends to hold the axis 40 in the position pivoted away from FIG. 1c relative to a subsequent spur gear 37.
  • a spring force indicated by the arrow 44 which tends to hold the axis 40 in the position pivoted away from FIG. 1c relative to a subsequent spur gear 37.
  • an upper toothing 36 provided on the swivel wheel comes into a decoupling position with respect to the spur gear 37.
  • a lower toothing 34 of the swivel frame 35 remains in engagement with the previously mentioned spur gear 33 of this transmission.
  • Fig. Lc there is thus a switch-off position on the transmission member 35.
  • the spring force 44 acts specifically on a pin 43 of the toothed segment 64 which can be seen in FIGS. 1b and 1d.
  • the toothed segment 64 is supported at 67 in the housing.
  • a guide pin 68 provided on the rocker 61 comes to rest on one end of the link guide 63, as a result of which the switch-off position of the swivel wheel 35 relative to the following spur gear 37 of the transmission is determined. 1a to 1d, both the drive motor 30 and the clutch motor 65 are at rest.
  • the closing part 10 takes the rotary latch 11 with it and brings it into its pre-latching position, which can be seen in FIGS. 2a to 2c, where, as already mentioned, the pawl 20 has engaged the pre-latch 16 of the rotary latch 11. As has already been described, this fact is caused by the sensors 10
  • the control logic 50 which transfers the aforementioned transmission member 35, which is designed as a swivel wheel, into its other position, which can be seen from FIG. 2c. Then the swivel wheel 35 with its upper toothing 36 engages with the spur gear 37 already mentioned. There is then an “on position” of the transmission element 35. Now the drive motor 30 is also energized.
  • the drive energy of the motor 30 coming via the transmission members 31, 32, 33 to the transmission member 35 is now passed on via the output path of the closing aid which follows the transmission member 35.
  • This output path includes the spur gear 37 already mentioned, which is rotationally fixed with a pinion 38.
  • a gearwheel segment 39 which engages with the pinion 38 and which is connected in a rotationally fixed manner to a shaft 53.
  • an output member 54 of this output path which in the present case consists of a lever, is non-rotatably connected to the shaft 53.
  • the free end of the lever 54 is supported on a shoulder 55 shown in FIG. 2a.
  • the drive energy coming from the motor 30 leads via the transmission chain 31 to 39 and 53, 54 to a drive force illustrated by the arrow FI.
  • the closing movement 18 is still shown in its final phase, where there is still a drive connection between the motor 30 and the output member 54 of the transmission via the switched-on transmission member 35.
  • a driving force F2 is exerted by the lever 54, which exerts a greater torque on the rotary latch 11 for the following reason than in the case of the pre-latching position shown in FIG. 2a. 11
  • the shoulder 55 used to absorb the force FI in FIG. 2a is the profiled end of an arc-shaped rib 56 seated on the one disc surface of the rotary latch 11.
  • the contact point is designated 57 in FIG. 2a.
  • the arm length rl between the drive lever 54 and the contact point 57 at the control end 55 of the rib 56 is relatively small.
  • the drive torque is the product of rl and FI.
  • the associated output torque acting on the rotary latch 11 is determined by the dash-dotted line in FIG. 2a compared to rl longer torque arm r but also by the smaller force component FI 'compared to FI. These conditions change on the way to the main catch position of the rotary latch 11 of FIG. 3a.
  • the described transmission element 35 is brought back into its switch-off position via the control logic, which can be seen from FIGS. 4a to 4c. 4c, the swivel wheel 35 again assumes the tilted angular position with its axis 40. This is done by disabling the switching mechanism 60. For this purpose, only the clutch motor 65 needs to be switched off. Then the spring force 44 acting on the transmission member 35 can have an effect, against which the switching mechanism 60 has previously worked by energizing the clutch motor 65. Through the described attack of the spring force 44 on the pin 43 of the gear segment 64 there, the gear segment 64 is moved from its position from FIG. 3b to the position from FIG. 4b 13
  • This switch-off position of the transmission member 35 from the mentioned further output path 37 to 39 and 53, 54 is particularly important when an emergency arises during the previously described closing phase between FIGS. 2a and 3a, which immediately stops the further closing of the door required.
  • Such an emergency can be triggered by the electrical control logic e.g. are determined by the fact that the time period required for the closing process is exceeded, or that the current for driving the drive motor 30 increases beyond an impermissible level, or that a power failure occurs.
  • the power supply to the clutch motor 65 is switched off on the way to the main catch position of the rotary latch 11 of FIG. 3a.
  • the transmission member 35 is uncoupled from the downstream output path 37 to 39 and 53, 54 of the closing aid.
  • a counterforce results from the elastic effect of the door seals already mentioned. This counterforce is sufficient in any case to move the rotary latch 11 back into its pre-latched position in FIG. 2a in an emergency.
  • Such a switch-off position of the transmission member 35 can of course also be carried out by manual actuation of an inner handle belonging to the door lock, an outer handle or a remote control. 4a to 4c, the drive motor 30 is of course also automatically switched off by the control logic. 14
  • the invention is also provided with an opening aid which can be activated by operating the inside or outside handle of the door or by operating a remote control.
  • the opening aid can also be triggered by the vehicle user when the door is closed. If desired, the opening aid can also be triggered automatically by the control logic 50 if the aforementioned emergency occurs when the door is closed.
  • the transmission member 35 In the switch-off position of FIG. 4c in relation to the spur gear 37 belonging to the closing aid, as is shown in FIG. 4c, the transmission member 35 is now in connection with the following second output path serving as an opening aid.
  • the drive motor 30 continues to run in the same direction of rotation as in the previously described closing aid according to FIGS. 2a to 3c.
  • the upper end 67 of this shaft 46 can also serve as the above-mentioned bearing for the gear segment 64 belonging to the switching mechanism 60.
  • a control cam 47 which can be seen in FIG. 4a and which forms the output of the output path 45, 47 belonging to the opening aid, is rotationally fixed. The starting position of this control cam 47 is shown in FIG. 4a.
  • the control cam 47 is supported on a control surface 23 of a further lever 22 shown in FIG. 4a, on which the force 25 of a two-legged spring 24, 24 'acts.
  • One spring leg 24 ' is supported on a support point 26 which is stationary in the housing, while the other leg 24 exerts the spring force 25 indicated in FIG. 4a by the arrow 25 on the lever 22.
  • the spring 24, 24 ' represents an energy accumulator for the lever, which is why the lever 22 is to be referred to below as the "accumulator lever”. 15
  • FIGS. 5a to 5c The final phase of the opening movement can be seen from FIGS. 5a to 5c.
  • the locking part 10 has moved there relative to the rotary latch 11 in comparison with the situation in FIG. 4a, in the sense of the opening arrow 19 in FIG. 5a.
  • the rotary latch 1 1 has returned to the open position due to its restoring force 12.
  • the locking part 10 has been released from the receptacle 14 in the rotary latch 11.
  • the rotation 27 of the control cam 47 described in FIG. 4 a is normally ended before the control cam reaches a counter control surface 29, which in this exemplary embodiment is located on an extended arm of the pawl 20.
  • the pawl locking arm 21 may be seated so firmly in the main catch 17 of the rotary latch 11 that the spring force 25 of the storage lever 22 is not sufficient to release the pawl 20. This is determined by sensors, for example the pawl sensor 52 described.
  • the drive motor 30 then continues to run via the rotational position of the cam 47 shown in FIG. 5a. This is illustrated in FIG. 5a by the dash arrow 27 '.
  • the cam 47 bumps - either in the case of the pawl engagement shown in FIG. 4a at 17 or 16
  • an attack point is provided, e.g. a release pin 59 indicated in FIGS. 4a and 4c.
  • the abovementioned counter-control surface 29 can be located on the storage lever 22 instead of on the pawl 20 and can be an integral, fixed component of the storage lever 22. Then the pawl 20 is shortened compared to the length shown in FIGS. 1a to 5a. In this case, too, the impact surface 49 on the storage lever 22 shown in FIG.
  • the one-piece connection of the control and counter-control surface 23, 29 on the storage lever 22 can be created by an eyelet provided in the lever end region of the storage lever 22, in the eyelet opening of which the control cam 47 engages.
  • the eyelet has an approximately oval shape with profiled edges.
  • the control cam 47 then also has a profiled outline.
  • the control and counter-control surfaces 23, 29 are then positioned on the opposite edges of this eyelet.
  • control means for determining the respective position of the door are of independent inventive importance. They can also be used with a door lock that has neither a closing aid nor an opening aid or only needs an opening aid.
  • the resulting advantages have already been dealt with in detail in the introduction to the description. 6a to 6c on the one hand and FIGS. 7a to 7c on the other hand show, on the basis of the most important components for such door locks, two possibilities for the construction of the control means.
  • Fig. 6a of a door lock 70 are only the rotary latch 11, a pawl 20 modified in the latter way and the two 18th
  • the sensors 51, 52 can be of any type known per se. They can consist of a mechanical or optical switch, a reed contact, a Hall sensor or a so-called sensor wire element.
  • the position shown in Fig. 6a corresponds to that of Fig. La, which has already been described with reference to Fig. 8a, line 1.
  • both sensors 51, 52 do not report a signal from the associated control logic 50, which is shown in FIG. 1 a, but of which only the electrical connection lines 71, 72 to the sensors can be seen in FIG. 6 a.
  • the open position of the door is now clearly determined.
  • This door lock 70 shown in FIG. 6b corresponds to the door position already described in connection with FIG. 2a.
  • the locking part 10 has already been positively gripped by the rotary latch 11 and the pawl 20 with its blocking point 21 has fallen into the preliminary catch.
  • Both the rotary latch 11 and the pawl 20 have tabs 73 and 74, respectively, which come into the area of the sensors 51, 52 in this door position.
  • the pre-latching position of the door is thereby recognized, because both sensors 51, 52 give a signal to control logic 50, not shown in FIG. 6b.
  • FIG. 6c shows the main latching position of the door, which has already been explained in connection with FIG. 4a.
  • the blocking point 21 of the pawl 20 has then fallen into the mentioned main catch 17 of the rotary latch 11.
  • the door is completely closed.
  • This is determined again using the two sensors 51, 52 based on the signals coming to the control logic 50, as previously explained using the last line of FIG. 8a.
  • the mentioned tab 74 emits the signal "J" on the pawl 20.
  • the associated tab 73 is removed and instead a cutout 75 of the rotary latch 11 in alignment with the Sensor 51. Therefore, sensor 51 does not respond now.
  • control logic 50 receives signal "0" from sensor 51, as can be seen from the table in FIG. 8a. 19
  • FIGS. 7a to 7c An alternative embodiment of a door lock 70 'is shown in FIGS. 7a to 7c, again in the same three positions as previously described for the door lock 70 in FIGS. 6a to 6c.
  • the corresponding description therefore applies. It is only sufficient to deal with the differences.
  • FIGS. 7a to 7c only a bolt 76 of the locking part 10 is shown, which is not yet gripped by the receptacle 14 of the rotary latch 11 in the open position shown in FIG. 7a.
  • This bolt 76 could be formed by one leg of a bow-shaped closing part 10, as has been shown in perspective in FIG. 1d.
  • the sensor 51 in the door lock 70 'of FIGS. 7a to 7c does not interact with the rotary latch 11 but with the locking bolt 76. Therefore, the above-described tab 73 of FIGS. 6a to 6c may be missing from the door lock 70 '.
  • the sensor 51 at the door lock 70 'in the position shown in FIG. 7a transmits the signal "0" to the control logic 50.
  • the locking bolt 76 has reached the area of the associated sensor 51 and therefore reports a positive signal to the associated control logic 50.
  • Such a positive signal is applied to the pawl sensor 52 because of the already described position of the pawl tab 74 also provided in the lock 70 ', as has already been described in FIG. 6b.
  • Locking part 'release position of 10 rotary latch arrow of the back force of 11 bearing pins of 11, axis of rotation mounting in 11 for 10 pivot arrow of 11 when closing or closing pre-latching of 11 main catch of 11 arrow of the closing movement of the door (Fig.3a) arrow of Opening movement of the door (Fig.5a) pawl locking arm of 20; Locking point storage lever control surface on 22 first, movable spring leg for 22 'second, supported spring leg to 22 arrow of the spring force of 24 (Fig.4a) support point of 24' (Fig.4a) arrow of the rotary movement of 47 to release 22 'further rotation of 47 in the event of a crash
  • Fig. 5a arrow of own spring load of 20 counter control surface on 20 for 47

Abstract

L'invention concerne une serrure de porte dotée d'un loquet rotatif (11). A la fermeture de la porte, un élément de fermeture fixe (10) s'engage dans le loquet rotatif (11), le faisant tourner et l'amenant d'une position d'ouverture à une position de préenclenchement ou d'enclenchement principal. Le loquet (11) est alors maintenu par une clenche. Pour un meilleur confort d'utilisation et une serrure plus compacte, on utilise comme auxiliaire de fermeture et comme auxiliaire d'ouverture un seul et même moteur d'entraînement (30). On introduit dans l'engrenage (31, 37) un organe de transfert (35) qui est mobile entre deux positions. Dans l'une des positions, l'énergie d'entraînement issue du moteur d'entraînement (30) est transférée au loquet rotatif et, dans l'autre position, elle est transférée à une deuxième voie entraînée conduisant à la clenche de verrouillage (20).
EP99915613A 1998-03-23 1999-03-15 Serrure de porte dotee d'un loquet rotatif et destinee notamment a des vehicules Expired - Lifetime EP1066438B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE1998112606 DE19812606A1 (de) 1998-03-23 1998-03-23 Türschloß mit einer Drehfalle, insbesondere für Fahrzeuge
DE19812606 1998-03-23
PCT/EP1999/001686 WO1999049159A1 (fr) 1998-03-23 1999-03-15 Serrure de porte dotee d'un loquet rotatif et destinee notamment a des vehicules

Publications (2)

Publication Number Publication Date
EP1066438A1 true EP1066438A1 (fr) 2001-01-10
EP1066438B1 EP1066438B1 (fr) 2001-12-19

Family

ID=7861917

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99915613A Expired - Lifetime EP1066438B1 (fr) 1998-03-23 1999-03-15 Serrure de porte dotee d'un loquet rotatif et destinee notamment a des vehicules

Country Status (11)

Country Link
US (1) US6568720B1 (fr)
EP (1) EP1066438B1 (fr)
JP (1) JP2002507681A (fr)
KR (1) KR20010042142A (fr)
CN (1) CN1294651A (fr)
AU (1) AU740850B2 (fr)
BR (1) BR9909020A (fr)
DE (2) DE19812606A1 (fr)
ES (1) ES2165732T3 (fr)
PT (1) PT1066438E (fr)
WO (1) WO1999049159A1 (fr)

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WO2003042475A1 (fr) * 2001-11-15 2003-05-22 Shin Jung Gi Youn Co. Ltd. Serrure de porte numerique pouvant detecter ses etats de fonctionnement
EP1637675A1 (fr) * 2004-09-17 2006-03-22 Gebr. Bode GmbH & Co. KG Dispositif de verrouillage avec pênes pivotants pour portes sur véhicules de transport en commun, notamment pour véhicules ferroviaires

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DE10239734A1 (de) * 2002-08-26 2004-03-11 Brose Schließsysteme GmbH & Co.KG Kraftfahrzeug-Klappenschluß o. dgl.
JP3550141B2 (ja) * 2002-09-13 2004-08-04 三井金属鉱業株式会社 駆動装置およびドアクローザ
DE10344244B4 (de) * 2002-09-28 2008-04-24 Witte-Velbert Gmbh & Co. Kg Drehfallenverschluss
GB0306671D0 (en) 2003-03-22 2003-04-30 Arvinmeritor Light Vehicle Sys Latch
US7261334B2 (en) * 2003-06-24 2007-08-28 Intier Automotive Closures Inc. Power release actuator
DE10330194A1 (de) * 2003-07-03 2005-01-20 Brose Schließsysteme GmbH & Co.KG Kraftfahrzeug-Türschloß
CA2439780C (fr) * 2003-09-08 2011-09-20 Intier Automotive Closures Inc. Actionneur de commande pour verrou de fermeture d'automobile
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DE59900596D1 (de) 2002-01-31
AU3412699A (en) 1999-10-18
DE19812606A1 (de) 1999-09-30
AU740850B2 (en) 2001-11-15
KR20010042142A (ko) 2001-05-25
CN1294651A (zh) 2001-05-09
BR9909020A (pt) 2000-12-05
ES2165732T3 (es) 2002-03-16
PT1066438E (pt) 2002-06-28
EP1066438B1 (fr) 2001-12-19
WO1999049159A1 (fr) 1999-09-30
US6568720B1 (en) 2003-05-27
JP2002507681A (ja) 2002-03-12

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