EP0694664B2 - Ensemble constitué d'une serrure électrique de portière ayant une fonction secours électrique et de ses moyens de commande et d'alimentation - Google Patents
Ensemble constitué d'une serrure électrique de portière ayant une fonction secours électrique et de ses moyens de commande et d'alimentation Download PDFInfo
- Publication number
- EP0694664B2 EP0694664B2 EP19950401756 EP95401756A EP0694664B2 EP 0694664 B2 EP0694664 B2 EP 0694664B2 EP 19950401756 EP19950401756 EP 19950401756 EP 95401756 A EP95401756 A EP 95401756A EP 0694664 B2 EP0694664 B2 EP 0694664B2
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- EP
- European Patent Office
- Prior art keywords
- lock
- door
- vehicle
- fact
- vehicle according
- 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
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B77/00—Vehicle locks characterised by special functions or purposes
- E05B77/46—Locking several wings simultaneously
- E05B77/48—Locking several wings simultaneously by electrical means
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/54—Electrical circuits
- E05B81/80—Electrical circuits characterised by the power supply; Emergency power operation
- E05B81/82—Electrical circuits characterised by the power supply; Emergency power operation using batteries other than the vehicle main battery
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/54—Electrical circuits
- E05B81/80—Electrical circuits characterised by the power supply; Emergency power operation
- E05B81/86—Electrical circuits characterised by the power supply; Emergency power operation using capacitors
Definitions
- the invention relates to the assembly constituted an electric motor vehicle door lock and its control and supply means.
- a lock is ordered by a plurality of organs, which each go supply, depending on the position of the switch associated with them, electrical information that is needed bring back to the centralized electronic unit: the lock is controlled by the pallet or external handle, by the pallet or interior handle, by the barrel for the front doors and by the "child lock” devices for the rear doors.
- the lock is controlled by the pallet or external handle, by the pallet or interior handle, by the barrel for the front doors and by the "child lock” devices for the rear doors.
- the present invention has for first goal to remove the problems posed by the existence of a centralized backup energy source.
- This characteristic is particularly important in terms of safety because, in the event of a motor vehicle accident, there is usually at least one door that is not deteriorated, so that the emergency function of this door will be in a condition to be used after the accident.
- An additional object of the invention is to offer a set of control and power an electric motor vehicle lock, which reduces considerably the bundle of wires connected to each electric vehicle lock.
- each electronic module associated with a lock is connected to the electronic modules associated with other door locks of the same vehicle, so that an instruction given on a locks affect other locks: but we see that with this system, it suffices to establish between the vehicle locks a connection by a connector, which carries information but which only carries no energy. So we see that, in this way, we considerably simplifies the bundles of associated wires each electric lock of the vehicle, which leads a considerably reduced cost price.
- the present invention therefore relates to a set consisting of a motor vehicle door, an electric door lock associated with its control and supply means, the opening of said lock being electrically secured by the operation an actuator powered by the vehicle battery, said lock being, in the event of a malfunction the electrical power supplied by said battery, likely to be opened through power electric supplied by a backup battery, characterized by the fact that the backup battery is installed in the door with which the lock is associated and, from preferably located in the lock.
- the battery rescue is associated with an electronic interface identifying the malfunction of the power supply by the vehicle battery: the electronic interface can include an audible warning signaling the backup battery artwork; we can also provide a time delay between the opening command of the lock and making this opening, time delay which is a function of the state of charge of the backup battery according to the number of times it has been brought to operate previously.
- power supply of the lock is controlled by an implanted electronic module in the lock or in the door to which the lock is associated, said module receiving, on the one hand, the electrical energy of the vehicle battery and, on the other hand, the instructions provided by the control bodies associated with the lock controlled by said module, and being connected to at least one other electric lock of vehicle door by a connector to ensure transmission of information relating to the sentencing status or unlocking the lock to said another electric door lock.
- the module electronics incorporates associated electronic interface to the backup battery, to form a circuit unique.
- the lock is provided according to the invention is associated with two door handles, one inside and the other outside, the organs lock control device with two switches each associated with one of said handles for generate the power supply for the actuator of the lock in order to cause the opening of said lock.
- the lock control also have a switch with two positions associated with a barrel of lock: this allows you to order with the key, which maneuver the barrel, the condemnation or the unlocking of the lock: when the lock is locked, opening can no longer be caused by the operation of the outer handle but only, for safety issues, by the operation of the handle interior.
- the switch associated with the operating handle interior can be in series with a switch to inhibit the opening of the door by the interior door handle: this avoids that the occupants of the passenger compartment, in particular children, can open the rear doors from the inside of the vehicle.
- the switches associated with the two operating handles of the lock are in series with a contactor arranged in a central box receiving instructions by remote control for operating said contactor, this contactor enabling inhibit the opening of the vehicle door by the interior handle of said door: this avoids a vehicle break-in by a simple glass breakage providing access to the interior handle, which remains active in case of simple conviction.
- the central box can also receive instructions by remote control locking or unlocking the lock, in which case it transmits the information on the connector the lock for operation by the electronic module of said lock; of course, said connector passes on this information on all of the locks, which are related to him.
- the connector which is associated at each door lock of the vehicle is constituted by a wire carrying control information from conviction, a second thread carrying information unlocking command and, if applicable if necessary, a third thread carrying the super-conviction information.
- the connector can be connected to an annex box supplying at least one associated auxiliary actuator to a vehicle lock other than a door, for example a boot lock or a lock petrol door; the unlocking thread of connector can be linked to a shock detector for, that in the event of an impact, all the door locks be unlocked.
- a shock detector for, that in the event of an impact, all the door locks be unlocked.
- an electrically controlled door lock for an automotive vehicle has been designated by 1.
- the lock 1 is associated with a backup battery 2 and with an electronic interface 3.
- the battery 2 and the interface 3 are linked to the lock which is placed inside the vehicle door with which said lock is associated.
- the energy for controlling the lock 1 comes from a centralized housing 4 which is itself connected to the battery 4 a of the vehicle.
- the control members of the lock 1 consist of an exterior door handle 5, an interior door handle 6 and a lock cylinder 7: the presence of the cylinder 7 shows that the lock of FIG. 1 is a vehicle door lock.
- the members 5, 6 and 7 are in fact switches, the opening or closing states of which are transmitted to the centralized box 4 and to the electronic interface 3.
- interface 3 detects the absence of power and replaces vehicle battery energy with energy backup battery 2, which is associated with the lock. This provision is particularly interesting in the event of an accident because the four doors of the vehicle are generally not damaged simultaneously, so that there is always at least one lock 1 can be opened by means of energy backup battery 2.
- FIG. 2 represents an electric lock 10 on the door of a motor vehicle.
- the emergency device which is associated with this lock can be any and is not shown.
- the lock 10 is associated with control members 15, 16, 17 which are respectively analogous to the members 5, 6, and 7 of the lock of FIG. 1.
- the lock 10 is associated with an electronic module 13 which directly receives the energy necessary for the opening or closing operation of the lock, this energy being taken from the door of the motor vehicle with which the lock 10 is associated, for example on the driver supplying the motor of the electric window regulator.
- the lock 10 is connected by the two wires 18 a , 18 b of a connector 18 to the other electric locks of the vehicle.
- a lock of this type avoids the beam of wire, which connected the centralized box, associated with the Figure 1 lock, at the door where the lock was located 1 and its control means 5, 6 and 7.
- the role of the centralized box 4 is held by the module 13 and, only, the connector 18 starts from the lock 10 towards the other doors of the vehicle to transmit the information to these door locks relating to the state of conviction or unlocking of lock 10, information that will allow, by the modules associated with said other locks, to put said other locks in the same state of condemnation or unlocking that the lock 10 herself.
- This considerable simplification of the bundle of wires from each lock influences beneficial on the cost price of the whole, especially since the connector wires 18 do not carry no energy and can therefore be wires of small section.
- Figure 3 schematically shows all four door locks 20 a, 20 b, 20 c, 20 d of a vehicle, each of these locks being of the type shown in Figure 2.
- the wire 28 a connector which connects the four locks, it transits information about the locks while sentence, on wire 28b, is made to transit information for unlocking the locks.
- the connector (28 a , 28 b ) is also connected to an annex box 29, which receives an electrical supply from the vehicle battery and which supplies two actuators 27 a , 27 b , intended, the first for locking / unlocking the boot. and the second on opening / closing the fuel door.
- FIG 4 there is shown a variant of the embodiment of Figure 3, wherein the four electric locks of the four doors of a vehicle can be controlled by a remote control transmitter housing 32.
- each of the locks is powered directly by the vehicle battery.
- the transmitter unit 32 is associated with a receiver unit 33 powered by the vehicle battery.
- the transmitter box 32 includes a transmission control (locking / unlocking) and a transmission control "super-locking", which, in known manner, prevents, when it is in place, any operation of opening the locks of the vehicle by the interior handles.
- the information relating to the locking or unlocking is provided to the locks by the central box 33, respectively on the wires 38 a and 38 b of the connector, while the information relating to the super-locking is supplied on the wire 38 c .
- the locks 31 c and 31 d include “child lock” switches designated by 34 c and 34 d respectively, these switches making it possible to inhibit any opening of the lock by the interior handle of the door.
- the switches 34 c , 34 d can be controlled by a push button arranged in the door edge or by a button arranged on the dashboard.
- the wires 38 a and 38 b of the central box 33 are also used to control an annex box 39 similar to the box 29 of the embodiment in FIG. 3, this annex box 39 supplying the actuators annexes 37 to 37 b identical to the actuators 27 a , 27 b of the embodiment of FIG. 3.
- FIG 5 there is shown in more detail a set according to the invention of the type which has been roughly defined in Figure 4.
- the four electric door locks of the vehicle are each associated with a battery emergency like the locks defined for the realization of Figure 1.
- the device of Figure 5 comprises a remote control and it is therefore provided with a central box associated with a receiver decoder of remote control: in addition, it includes actuators appendices intended in particular for the lock of the trunk of the vehicle and to the fuel door lock, these actuators annexes being associated with an annex box, which is incorporated in the central box to constitute with him a single centralized unit.
- FIG. 5 therefore represents an assembly, which comprises four electric locks 131 a , 131 b , 131 c , 131 d intended for the four doors of a motor vehicle; the locks 131 a and 131 b are intended for the two front doors and the locks 131 c and 131 d are intended for the two rear doors.
- Each of these locks incorporates a backup battery and an electronic circuit, which combines the electronic interface associated with the backup battery and the electronic module due to the direct connection of each lock to the power supply of the vehicle battery; this electronic circuit is, in the drawing, shown diagrammatically, for each lock, by a rectangle and designated respectively by 103 a , 103 b , 103 c , 103 d ; it is shown in detail in Figure 6.
- connection on the wire which feeds the window lifter incorporated in the door has been shown diagrammatically by the connections 150 a , 150 b , 150 c , 150 d towards ground and 151 a , 151 b , 151 c , 151 d towards the positive pole of the battery.
- the two locks 131 a and 131 b are each associated with three control members, namely a switch 105 a , 105 b respectively, corresponding to the external handle, a switch 106 a , 106 b respectively, corresponding to the internal handle of the door and a switch 107 a , 107 b respectively, corresponding to the door barrel, that is to say the safety barrel which is capable of being operated by the user with a key for opening the door.
- the barrel switch is a two-position switch which therefore allows the locking or unlocking of the lock to be controlled, depending on the direction of rotation of the key.
- the electric locks 131 c and 131 d are associated with two control members, namely, on the one hand, the switch 105 c , 105 d respectively, corresponding to the exterior door handle and, on the other hand, the switch 106 c , 106 d respectively, corresponding to the interior door handle; in addition, these locks are associated with a switch 134 c , 134 d respectively, which can be operated independently of the other two and which is in series with the switch 106 c , 106 d respectively: this switch 134 c , 134 d corresponds to the "child condemnation", that is to say a ban on opening the rear doors from the interior handle; the "child lock” switch can be a manual push button located in the door edge or a control button brought back to the dashboard.
- the four locks of the vehicle are linked together by a connector capable of transporting information relating to the state of locking, unlocking or super-locking of the locks.
- the connector comprises three wires 138 a , 138 b , 138 c : the wire 138 a carries information relating to the conviction; line 138 b carries information relating to unlocking: line 138 c carries information relating to super-conviction.
- the super-condemnation is shown diagrammatically in the drawing in FIG.
- a switch 152 which is in series with the switches 105 a , 105 b , 105 c and 105 d and 106 a , 106 b , 106 c , 106 d associated with the interior and exterior door handles.
- the deadlocking switch 152 is disposed within the central unit 133, which receives the two connections 153, 154, remote control commands provided by a receiver-decoder 133 associated with the central unit 133 and possibly integrated with it.
- the receiver 133 a receives its instructions from a remote control box 132, which is operated remotely by the user.
- the instructions are of two types: on the one hand, the locking / unlocking instructions, which pass through the connection 154, and, on the other hand, the super-condemnation instructions which pass through the connection 153, which is connected to the switch 152 to cause it to open or close.
- the centralized unit 133 is connected directly to the vehicle battery by the connections 155, 156.
- a shock detector 140 is capable of sending unlocking information by the connection 157 on the wire 138 b .
- the centralized unit 133 is, moreover, connected by the connections 158, 159 to two auxiliary actuators 137 a , 137 b associated respectively with the electric locks of the boot and of the fuel door of the vehicle. Finally, the centralized unit 133 can receive additional information such as, for example, that shown by the connection 141 coming from alarm circuits or presence detectors. Of course, the centralized unit 133 can control a light-emitting diode to signal the state of the switch 152 and, consequently, the state of super-locking of the vehicle locks.
- the backup battery intended for each of the locks is integrated inside the lock, this which is particularly advantageous in the event of a vehicle accident since the four doors of the vehicle are generally not simultaneously damaged, so that at least one of the locks is capable of operating with its backup battery, even if the battery of the vehicle is out of service; on the other hand, since the energy required to operate an electric lock is taken inside the door with which said lock is associated, there is no energy transport link between a lock and the centralized unit 133, which may be in the vicinity of the dashboard and is itself connected for its operation to the vehicle battery.
- the only existing connections, between the centralized unit 133 and the four electric locks of the vehicle, are constituted by the three wires 138 a , 138 b , 138 c which form a three-wire connector; said wires carry only information signals and can therefore be very fine; it follows that the cost price of such a connector, as well as its connection cost, is extremely reduced compared to what it was necessary to achieve when, as in the prior art, the supply of all the locks of the vehicle was carried out by a centralized box, which provided only the energy necessary to open all the locks.
- FIG 6 there is shown the detailed diagram of the electronic circuit, which is associated with each of the locks 131 a , 131 b , 131 c , 131 d of the assembly of Figure 5.
- This electronic circuit includes a switch 134 associated to the "child condemnation" and barrel controls 161, 162 acting, the first in the sense of unlocking and the second in the direction of the condemnation; in this way, this circuit can be used both for the front doors and for the rear doors, it being understood that the functions associated with these elements will be used one or the other, that which is not used does not interfere for the operation of the assembly.
- the electronic circuit shown in the figure 6 is connected to the positive pole of the vehicle battery by terminal 200 and at the negative pole, that is to say at ground, via terminal 201. All the masses, which are shown in the circuit, are therefore connected to terminal 201 of the printed card carrying the circuit.
- the backup battery associated with the card is shown in 202: it is a 9 volt battery which is connected by a diode 205 at point 203 of the circuit, a capacitor 204 being provided in parallel for interference suppression. Point 203 of the circuit is also connected to terminal 200 via a diode 206 and a resistor 207. We therefore see that with this assembly the backup battery 202 will provide its energy if the voltage on terminal 200 becomes lower at a threshold of approximately 9 volts.
- Tension at the point 203 of the circuit makes it possible to supply terminal 208 with the elements, which are described below and which ensure the operation of the electric lock in the event of a breakdown of power from the battery. But it is necessary, to supply the various electronic components of the card, to have a protected stabilized voltage against overvoltages, ripples and parasites.
- This protection is obtained thanks to the subset designated by 209, subset which allows to obtain a stabilized voltage on terminal 210; the subset 209 includes, in particular, a diode Zener 211, which prevents overvoltages, and a transistor-bal-last 212.
- a "NAND" door 213 has its 214 connected entrance at terminal 210 and its input 215 connected to the power supply 200 via a diode 216 and a resistance 217.
- the same input 215 is connected to the point 218 itself connected to ground via two branches in parallel: the first has one resistor 219 and the second has a resistor 220 and a capacitor 221 of about 5 mF.
- the voltage at point 218, by the play of the resistance ratio 219 and 220, is about one-third of the voltage at terminals of capacitor 221. If the voltage on the input 215 is less than a threshold, entry 215 is considered as being low and since the entry 214 is still high, the exit from gate 213 is at the high level. So we see that, if the output 222 of door 213 is high, it means that the voltage of capacitor 221 is less than a value given that we set our, for example 20 volts, and that the power supplied by the vehicle battery is in malfunction.
- a multivibrator 223, operating with a Schmitt trigger controls the conduction of transistor 224 by a base voltage in slots and, as soon as the transistor 224 opens, the coil 225, being always connected to the terminal 208, allows charging of capacitor 221 by through diode 226.
- This charge takes place according to the modality detailed below, as long as the capacitor 221 has not reached the tension we set for our, namely 20 volts.
- the input 215 from door 213 goes high, so that the output 222 goes low, which blocks the transisor 224 and stops charging the capacitor 221.
- the sub-assembly 227 comes into operation to trigger an audible alarm produced by a quartz 228.
- the charge of the capacitor 221 by the coil 225 is carried out by limiting the current in the coil to avoid over discharging the backup battery 202 which supplies the energy.
- the base of transistor 224 is at the level high, the current is established in the coil 225 until it reaches a value considered as the maximum tolerable.
- the base of transistor 229 is brought at sufficient voltage for transistor 229 turn on and this change of state is reflected on input 230 of multivibrator 223 so that the output of this multivibrator goes low, which blocks transistor 224.
- Coil 225 being charged then discharges through diode 226 to the capacitor 221 and the subsequent charging phase occurs when the output of the multivibrator 223 returns to the level high.
- This succession of charge sequences takes place as long as the output 222 remains high. In this way, we bring the voltage across the capacitor 221 at the value of 20 volts while limiting the current dump.
- the electric lock actuator to which is associated the circuit of figure 6 is a current motor continuous 231, which is controlled by transistor 232 associated with its negative terminal; the transistor 232 is a MOS transistor.
- the power supply of the motor is effected through the diode 233; on the contrary, when the battery voltage is gone, the power of motor 231 takes place through diode 234 by discharging the capacitor 221.
- the Zener diode 235 connected between earth and point 236 located between the motor 231 and the transistor 232, is intended only to protect transistor 232 against inherent overvoltages when the engine 231 operates.
- a circuit 237 comprising a resistor and a capacitor, circuit which allows a time delay for the power supply 231 motor.
- This precaution will prevent to supply the motor 231 for a very long time, the latter remaining blocked at the end of the race, which would cause the deterioration of the engine 231; this circumstance could intervene if, for example, we acted during a significant amount of time on the door handle ensuring the closing of the corresponding switch.
- This base is connected by the line 238 at the exit of a "NO OR" door 239, one of which inputs is connected to line 222 while the other input is connected to the handle switches interior and exterior door; we have designated by 240 the circuit terminal on which the switch arrives of interior handle and by 241 the terminal on which comes the switch on the outside handle.
- the switch 134 of security "conviction-child" is in series on the line coming from terminal 240. The operation of a handle switch causes grounding from the corresponding terminal 240, 241. If terminal 240 is grounded, switch 134 being assumed closed, entrance 242 of door 239 is at a low level.
- the transistor 243 So that the outside handle can bring at the low level, the entry 242 of door 239, the transistor 243 is conducting, that is to say that its base is at the high level.
- the base of transistor 243 is connected to the output of a "RS" type 244 flip-flop, the two inputs 245, 246 are connected respectively to unlocking 161 and locking terminals 162 of the double position switch of the barrel of the lock. If the switch associated with terminal 161 has been operated to bring the unlocking of the lock, line 245 has been temporarily grounded and, in this case, the output of flip-flop 244 is in the state high, which allows the motor 231 to be controlled by the exterior handle.
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- Power Engineering (AREA)
- Lock And Its Accessories (AREA)
Description
- la figure 1 représente schématiquement les connections d'une serrure selon l'invention, ladite serrure étant reliée à un boítier centralisé de l'état de la technique ;
- la figure 2 représente schématiquement une serrure, ladite serrure étant associée à un dispositif de secours de type quelconque non représenté :
- la figure 3 représente schématiquement un ensemble de quatre serrures de portière reliées entre elles par leur connecteur et associées à un boítier annexe qui permet la commande de deux actionneurs complémentaires ;
- la figure 4 représente un ensemble associé à une télécommande, qui peut agir par l'intermédiaire d'une unité centralisée sur les quatre serrures de portière et sur les deux actionneurs annexes du véhicule, les deux portières arrière étant équipées de "condamnation-enfant" :
- la figure 5 représente un schéma détaillé d'un ensemble correspondant à l'invention, cet ensemble comportant, en outre, une télécommande permettant de commander à distance la condamnation ou la décondamnation des serrures ainsi que la super-condamnation :
- la figure 6 représente le schéma électronique d'un module associé à l'une des serrures de l'ensemble représenté sur la figure 5.
Claims (17)
- Vehicule automobile comportant une pluralité d'ensembles constitués chacun d'une portière de véhicule automobile et d'une serrure électrique (1 ; 131a, 131b, 131c, 131d) de portière associée à ses moyens de commande et d'alimentation, l'ouverture de ladite serrure étant assurée électriquement par la manoeuvre d'un actionneur (231) alimenté par la batterie (4a) du véhicule, ladite serrure étant, en cas de dysfonctionnement de l'alimentation électrique fournie par ladite batterie, susceptible d'être ouverte grâce à l'alimentation électrique fournie par une batterie de secours, caractérisé par le fait que chaque serrure de portière est associée à une batterie de secours (2, 202) implantée dans la portière à laquelle la serrure est associée, chaque serrure de portière devenant ainsi independante vis-à-vis des autres lorsque la fonction de secours doit être mise en oeuvre.
- Véhicule selon la revendication 1, caractérisée par le fait que la batterie de secours (2,202) est implantée dans la serrure.
- Véhicule selon la revendication 1 ou 2, caractérisé par le fait que la batterie de secours (2) est associée à une interface électronique (3) repérant le dysfonctionnement de l'alimentation fournie par la batterie (4a) du véhicule.
- Véhicule selon la revendication 3, caractérisé par le fait que l'interface électronique comprend un avertisseur sonore (227, 228) signalant la mise en oeuvre de la batterie de secours (202) et/ou une temporisation (237) de l'action d'ouverture par rapport à la commande, qui est fonction croissante de la décharge de la batterie de secours (202).
- Véhicule selon l'une des revendications 1 à 4, caractérisé par le fait que l'alimentation électrique de chaque serrure (10) est pilotée par un module électronique (13) implanté dans la portière à laquelle la serrure est associée, ledit module recevant, d'une part, l'énergie électrique de la batterie du véhicule et, d'autre part, les instructions fournies par les organes de commande (15, 16, 17) associés à la serrure pilotée par ledit module, et étant relié à au moins une autre serrure électrique de portière du véhicule par un connecteur (18) pour assurer la transmission des informations relatives à l'état de condamnation ou de décondamnation de la serrure (10) vers ladite autre serrure électrique de portière.
- Véhicule selon les revendications 2 et 5 prises simultanément, caractérisé par le fait que le module électronique (13) est implanté dans la serrure (10).
- Véhicule selon les revendications 3 et 5 prises simultanément, caractérisé par le fait que le module électronique incorpore l'interface électronique pour constituer un circuit (103a, 103b, 103c, 103d) unique.
- Véhicule selon l'une des revendications 5 à 7, caractérisé par le fait que la serrure (1 ; 10 ; 131a, 131b, 131c, 131d) est associée à deux poignées de portière, l'une intérieure (6 ; 16 ; 106a, 106b, 106c, 106d) et l'autre extérieure (5 ; 15; 105a, 105b, 105c, 105d), les organes de commande de la serrure comportant deux interrupteurs associés chacun à l'une desdites poignées et insérés sur l'alimentation de l'actionneur (231).
- Véhicule selon l'une des revendications 5 à 8, caractérisé par le fait que les organes de commande de la serrure comportent un interrupteur à deux positions associé à un barillet de serrure (7; 17 ; 107a, 107b, 107c, 107d).
- Véhicule selon la revendication 8 caractérisé par le fait que l'interrupteur associé à la poignée de manoeuvre intérieure est en série avec un interrupteur (34c, 34d, 134c, 134d ; 134) permettant d'inhiber l'ouverture de la portière par la poignée intérieure de ladite portière.
- Véhicule selon l'une des revendications 8 ou 10, caractérisé par le fait que les interrupteurs associés aux deux poignées de manoeuvre de la serrure sont en série avec un contacteur (152) disposé dans un boítier central (33) recevant par télécommande les instructions de manoeuvre dudit contacteur, ce contacteur permettant d'inhiber l'ouverture de la portière du véhicule par action sur la poignée intérieure pour établir un état de super-condamnation.
- Véhicule selon la revendication 11, caractérisé par le fait que le boítier central (33) reçoit par télécommande les instructions de condamnation ou de décondamnation de la serrure (31a, 31b, 31c, 31d) et transmet l'information sur le connecteur (18) de la serrure pour exploitation par le module électronique (13) de ladite serrure.
- Véhicule selon la revendication 5, caractérisé par le fait que le connecteur (18), qui est associé à chaque serrure de portière du véhicule, est constitué par un fil (18a, 38a) transportant l'information de commande de condamnation, un deuxième fil (18b, 38b) transportant l'information de commande de décondamnation et, dans le cas d'un ensemble selon la revendication 9, un troisième fil (38c) transportant l'information de super-condamnation.
- Véhicule selon l'une des revendications 5 ou 13, caractérisé par le fait que le connecteur (18) est relié à un boítier annexe (39) alimentant au moins un actionneur annexe (37a, 37b) associé à une serrure du véhicule autre qu'une serrure de portière.
- Véhicule selon la revendication 13, caractérisé par le fait que le fil de décondamnation (138b) du connecteur est lié à un détecteur de choc (140).
- Véhicule selon les revendications 11 et 14 prises simultanément, caractérisé par le fait que le boítier central et le boítier annexe sont réunis en une seule unité centralisée (133).
- Véhicule selon la revendication 16, caractérisé par le fait que l'unité centralisée (133) reçoit des informations d'alarme et fournit leur exploitation sur le connecteur (18).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9409297A FR2723126B1 (fr) | 1994-07-27 | 1994-07-27 | Ensemble constitue d'une serrure electrique de portiere ayant une fonction secours electrique et de ses moyens de commande et d'alimentation |
FR9409297 | 1994-07-27 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0694664A1 EP0694664A1 (fr) | 1996-01-31 |
EP0694664B1 EP0694664B1 (fr) | 1999-04-28 |
EP0694664B2 true EP0694664B2 (fr) | 2004-01-28 |
Family
ID=9465797
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19950401756 Expired - Lifetime EP0694664B2 (fr) | 1994-07-27 | 1995-07-25 | Ensemble constitué d'une serrure électrique de portière ayant une fonction secours électrique et de ses moyens de commande et d'alimentation |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0694664B2 (fr) |
DE (1) | DE69509316T3 (fr) |
ES (1) | ES2131286T5 (fr) |
FR (1) | FR2723126B1 (fr) |
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DE102007010583A1 (de) * | 2007-03-05 | 2008-09-25 | Continental Automotive Gmbh | Notfallentsperrung von Kraftfahrzeugen |
DE102013020423A1 (de) | 2013-12-05 | 2015-06-11 | Daimler Ag | Kraftfahrzeug mit einer elektrischen Türverriegelungseinrichtung |
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DE19629709A1 (de) * | 1996-07-24 | 1998-01-29 | Bosch Gmbh Robert | Schließanlage für ein Kraftfahrzeug |
DE19633202C1 (de) * | 1996-08-17 | 1997-09-11 | Kiekert Ag | Steueranlage für ein Kraftfahrzeug mit zusätzlicher Notbetriebseinrichtung |
DE29617425U1 (de) | 1996-10-08 | 1996-11-28 | Postler, Karl, Dipl.-Ing., 46562 Voerde | Einbau einer automatischen Ansteuerung elektrischer Schließeinrichtungen an Fahrzeugen auf "Öffnen" bei vorgegebener Zeitverzögerung und Negativbeschleunigung nach einem Unfall |
FR2759108B1 (fr) * | 1997-02-04 | 1999-04-09 | Valeo Systemes De Fermetures | Serrure electrique de portiere de vehicule automobile comportant une alimentation de secours consommee avec une faible perte thermique |
FR2759107B1 (fr) * | 1997-02-04 | 1999-04-09 | Valeo Systemes De Fermetures | Serrure electrique de portiere de vehicule automobile comportant une pile de secours a decharge menagee |
FR2763627B1 (fr) * | 1997-05-20 | 1999-07-16 | Valeo Systemes De Fermetures | Serrure electrique de portiere de vehicule automobile comportant un moteur piezo-electrique |
GB2331119A (en) * | 1997-08-06 | 1999-05-12 | Rockwell Lvs | Vehicle door mechanism with associated rechargeable electric energy storage |
FR2770248B1 (fr) | 1997-10-23 | 1999-11-26 | Valeo Systemes De Fermetures | Dispositif de commande d'ouverture pour serrure electrique et systeme de deux pieces relativement mobiles equipe de ce dispositif |
US5892298A (en) * | 1998-02-26 | 1999-04-06 | Coin Acceptors, Inc. | Control circuit for selectively providing electrical energy to an electrically controlled lock actuator |
DE19931972A1 (de) * | 1999-07-09 | 2001-01-11 | Wabco Gmbh & Co Ohg | Schaltungsanordnung zum Betreiben eines elektromagnetischen Stellglieds |
FR2805843B1 (fr) * | 2000-03-03 | 2003-09-12 | Valeo Securite Habitacle | Ensemble de verrouillage d'une porte de vehicule automobile et procede de test du bon fonctionnement d'un module de serrure de cet ensemble |
FR2818682B1 (fr) | 2000-12-27 | 2003-02-21 | Siemens Automotive Sa | Dispositif d'alimentation de secours en energie electrique pour un dispositif de condamnation |
FR2857399B1 (fr) | 2003-07-10 | 2005-08-26 | Valeo Securite Habitacle | Agencement de serrure pour vehicule automobile a ouverture electrique |
FR2857742B1 (fr) * | 2003-07-15 | 2005-10-28 | Arvinmeritor Light Vehicle Sys | Module capteur pour commande de deverrouillage d'ouvrant automobile |
DE102005054111A1 (de) * | 2005-11-12 | 2007-05-16 | Marquardt Gmbh | Schließsystem, insbesondere für ein Kraftfahrzeug |
FR2912851B1 (fr) * | 2007-02-20 | 2011-06-03 | Valeo Securite Habitacle | Dispositif d'identification pour un vehicule automobile |
DE102007029976B4 (de) * | 2007-06-28 | 2016-12-15 | Faurecia Autositze Gmbh | Notentriegelungseinrichtung für einen Fahrzeugsitz |
DE102008055993A1 (de) | 2008-11-05 | 2010-05-06 | Kiekert Ag | Mechanisches Betätigungselement zum Betätigen eines Schließmechanismus einer Fahrzeugtür oder Fahrzeugklappe |
US9260882B2 (en) | 2009-03-12 | 2016-02-16 | Ford Global Technologies, Llc | Universal global latch system |
US9551166B2 (en) | 2011-11-02 | 2017-01-24 | Ford Global Technologies, Llc | Electronic interior door release system |
DE112013006196T5 (de) * | 2012-12-24 | 2015-09-10 | Magna Closures Inc. | Unfallmanagementsystem und Verfahren in einem elektronischen Schloss einer Kraftfahrzeug-Schließvorrichtung |
ITTO20121144A1 (it) * | 2012-12-24 | 2014-06-25 | Magna Closures Spa | Serratura elettronica di un dispositivo di chiusura di un veicolo a motore, provvisto di una sorgente di energia di riserva perfezionata |
US9416565B2 (en) | 2013-11-21 | 2016-08-16 | Ford Global Technologies, Llc | Piezo based energy harvesting for e-latch systems |
US9903142B2 (en) | 2014-05-13 | 2018-02-27 | Ford Global Technologies, Llc | Vehicle door handle and powered latch system |
US10323442B2 (en) | 2014-05-13 | 2019-06-18 | Ford Global Technologies, Llc | Electronic safe door unlatching operations |
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US10119308B2 (en) | 2014-05-13 | 2018-11-06 | Ford Global Technologies, Llc | Powered latch system for vehicle doors and control system therefor |
US9909344B2 (en) | 2014-08-26 | 2018-03-06 | Ford Global Technologies, Llc | Keyless vehicle door latch system with powered backup unlock feature |
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US9725069B2 (en) | 2015-10-12 | 2017-08-08 | Ford Global Technologies, Llc | Keyless vehicle systems |
US10876329B2 (en) | 2015-10-16 | 2020-12-29 | Magna Closures S.P.A. | Electrical door latch |
FR3043611A1 (fr) * | 2015-11-18 | 2017-05-19 | Valeo Comfort & Driving Assistance | Unite electronique, systeme comprenant une telle unite electronique et procede de deverrouillage |
DE102017208133A1 (de) | 2016-05-27 | 2017-11-30 | Magna Closures Inc. | Betätigungsanordnung für ein Kraftfahrzeug mit Sicherungs-Energiequelle mit einem integrierten Aufwärts-/Abwärtswandler und Ladesystem |
US10227810B2 (en) | 2016-08-03 | 2019-03-12 | Ford Global Technologies, Llc | Priority driven power side door open/close operations |
US10087671B2 (en) | 2016-08-04 | 2018-10-02 | Ford Global Technologies, Llc | Powered driven door presenter for vehicle doors |
US10329823B2 (en) | 2016-08-24 | 2019-06-25 | Ford Global Technologies, Llc | Anti-pinch control system for powered vehicle doors |
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US10604970B2 (en) | 2017-05-04 | 2020-03-31 | Ford Global Technologies, Llc | Method to detect end-of-life in latches |
US11371270B2 (en) | 2017-09-18 | 2022-06-28 | Magna Closures Inc. | Capacitive pad with mechanical emergency switch for electronic vehicle entry system |
FR3078093B1 (fr) | 2018-02-22 | 2022-04-29 | Psa Automobiles Sa | Ouverture d’urgence de serrures electriques de vehicule automobile accidente |
US10907386B2 (en) | 2018-06-07 | 2021-02-02 | Ford Global Technologies, Llc | Side door pushbutton releases |
DE102020112943A1 (de) * | 2020-05-13 | 2021-11-18 | Brose Fahrzeugteile Se & Co. Kommanditgesellschaft, Bamberg | Steueranordnung für den Betrieb eines Kraftfahrzeugschließsystems |
DE102021100739A1 (de) * | 2021-01-15 | 2022-07-21 | Kiekert Aktiengesellschaft | Kraftfahrzeug-Schloss |
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DE102021132203A1 (de) * | 2021-12-07 | 2023-06-07 | Brose Fahrzeugteile Se & Co. Kommanditgesellschaft, Bamberg | Steueranordnung für den Betrieb eines Kraftfahrzeugschließsystems |
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DE2857559C2 (de) * | 1978-10-26 | 1984-08-23 | Neiman Gmbh & Co Kg, 5657 Haan | Verschluß für eine Kraftfahrzeugtür |
FR2443549A1 (fr) * | 1978-12-05 | 1980-07-04 | Peugeot Aciers Et Outillage | Installation de commande des panneaux ouvrants d'un vehicule automobile |
DE3225039C2 (de) * | 1982-07-05 | 1985-01-10 | Angewandte Digital Elektronik Gmbh, 2051 Brunstorf | Vorrichtung zur Identifikation einer Information mit Notstrombetrieb |
FR2534303B1 (fr) | 1982-10-12 | 1985-08-16 | Vachette Sa | Serrure a commande electrique et circuit de commande de serrure de porte pour automobile |
FR2580321B1 (fr) | 1985-03-22 | 1988-09-30 | Vachette Sa | Serrure electrique condamnable, notamment pour vehicule automobile |
KR870000849B1 (ko) * | 1985-03-25 | 1987-04-25 | 두성정밀산업 주식회사 | 전자 도어키 |
DE3530834A1 (de) * | 1985-08-29 | 1987-03-05 | Vdo Schindling | Zentralverriegelungseinrichtung |
GB8827125D0 (en) * | 1988-11-21 | 1988-12-29 | Capital Marketing Ltd | Door locking systems for motor vehicles |
GB2242477B (en) * | 1990-03-31 | 1993-02-03 | Rover Group | Superlocking monitor,locking system incorporating same and method of superlocking a lock |
DE4228234A1 (de) * | 1992-08-25 | 1994-03-03 | Bayerische Motoren Werke Ag | Türschloß für Kraftfahrzeuge |
JPH06108711A (ja) * | 1992-09-29 | 1994-04-19 | Mazda Motor Corp | 開閉体施解錠制御装置 |
GB2278394B (en) * | 1993-04-27 | 1996-04-10 | Seal | Locks |
DE4403655C2 (de) * | 1994-02-05 | 1998-06-04 | Telefunken Microelectron | Elektronisches System für ein motorangetriebenes Fahrzeug |
-
1994
- 1994-07-27 FR FR9409297A patent/FR2723126B1/fr not_active Expired - Lifetime
-
1995
- 1995-07-25 EP EP19950401756 patent/EP0694664B2/fr not_active Expired - Lifetime
- 1995-07-25 ES ES95401756T patent/ES2131286T5/es not_active Expired - Lifetime
- 1995-07-25 DE DE1995609316 patent/DE69509316T3/de not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007010583A1 (de) * | 2007-03-05 | 2008-09-25 | Continental Automotive Gmbh | Notfallentsperrung von Kraftfahrzeugen |
DE102007010583B4 (de) * | 2007-03-05 | 2010-05-06 | Continental Automotive Gmbh | Notfallentsperrung von Kraftfahrzeugen |
DE102013020423A1 (de) | 2013-12-05 | 2015-06-11 | Daimler Ag | Kraftfahrzeug mit einer elektrischen Türverriegelungseinrichtung |
Also Published As
Publication number | Publication date |
---|---|
FR2723126B1 (fr) | 1996-09-27 |
DE69509316D1 (de) | 1999-06-02 |
EP0694664B1 (fr) | 1999-04-28 |
ES2131286T3 (es) | 1999-07-16 |
EP0694664A1 (fr) | 1996-01-31 |
ES2131286T5 (es) | 2004-09-16 |
DE69509316T2 (de) | 1999-08-26 |
FR2723126A1 (fr) | 1996-02-02 |
DE69509316T3 (de) | 2004-07-01 |
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