EP0744518A1 - Fernsteuerbare Verriegelungsvorrichtung für Kraftfahrzeuge - Google Patents

Fernsteuerbare Verriegelungsvorrichtung für Kraftfahrzeuge Download PDF

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Publication number
EP0744518A1
EP0744518A1 EP95108134A EP95108134A EP0744518A1 EP 0744518 A1 EP0744518 A1 EP 0744518A1 EP 95108134 A EP95108134 A EP 95108134A EP 95108134 A EP95108134 A EP 95108134A EP 0744518 A1 EP0744518 A1 EP 0744518A1
Authority
EP
European Patent Office
Prior art keywords
motor vehicle
hole
longitudinal
casing
reversible motor
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.)
Withdrawn
Application number
EP95108134A
Other languages
English (en)
French (fr)
Inventor
Chao-Ming Liu
Chih-Lung Lin
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.)
LIU CHAO MING
Original Assignee
LIU CHAO MING
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 LIU CHAO MING filed Critical LIU CHAO MING
Priority to EP95108134A priority Critical patent/EP0744518A1/de
Publication of EP0744518A1 publication Critical patent/EP0744518A1/de
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/24—Power-actuated vehicle locks characterised by constructional features of the actuator or the power transmission
    • E05B81/25—Actuators mounted separately from the lock and controlling the lock functions through mechanical connections
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B79/00—Mounting or connecting vehicle locks or parts thereof
    • E05B79/10—Connections between movable lock parts
    • E05B79/20—Connections between movable lock parts using flexible connections, e.g. Bowden cables
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B2047/0014—Constructional features of actuators or power transmissions therefor
    • E05B2047/0018—Details of actuator transmissions
    • E05B2047/0023—Nuts or nut-like elements moving along a driven threaded axle
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00—Locks or fastenings with special structural characteristics
    • E05B63/0004—Additional locks added to existing lock arrangements
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B85/00—Details of vehicle locks not provided for in groups E05B77/00 - E05B83/00
    • E05B85/20—Bolts or detents
    • E05B85/22—Rectilinearly moving bolts

Definitions

  • the present invention relates to lock devices, and relates more particularly to a remote-controlled lock device installed in one door or the trunk of a motor vehicle and controlled by a remote controlled to lock the door or trunk.
  • the present invention has been accomplished assembly is connected between the transmission rod and the reversible motor for permitting the reversible motor to be installed in the car at a far place away from the casing.
  • Figure 1 is an exploded view of a lock device according to the present invention.
  • Figure 2 is a longitudinal assembly view in section of the lock device shown in Figure 1 when locked.
  • Figure 3 is similar to Figure 2 but showing the lock device unlocked.
  • Figure 4 is an end view in section of the lock device shown in Figure 2.
  • Figure 5 is an installed view showing the striking plate fixed to the door pillar according to the present invention.
  • Figure 6 is another installed view, showing the mounting plate fixed to the door according to the present invention.
  • Figure 7 is a longitudinal view in section of an alternate form of the present invention, showing the output shaft of the reversible motor directly coupled to the transmission rod.
  • the lock device of the present invention is to be installed in the door 7 and the door pillar 8 and controlled by a remote controller to lock the door 7 (see Figure 2).
  • the lock device can also be installed in the trunk and the trunk lid and controlled by a remote controller to lock the trunk lid.
  • the lock device is comprised of a remote controller (not shown), a control circuit (not shown), a casing 1, a locking bolt 2, a transmission rod 3, a reversible motor 4, a transmission wire assembly 5, a two-way switch 6, a mouting plate 91, and a striking plate 92.
  • the remote controller is controlled to give an operational signal to the reversible motor 4, causing the reversible motor 4 to turn forwards or backwards.
  • the control circuit has a power input terminal connected to the car battery power supply of the motor vehicle, and a receiver circuit for receiving the operational signal from the remote controller.
  • the ontrol circuit drives the reversible motor 4 to turn forwards or backwards subject to the nature of the operational signal.
  • the control circuit further comprises an automatic switching circuit, which automatically switching the power input erminal from the car battery power supply to a battery set when the car battery power supply fails. Therefore, the lock device can be operated normally when the car battery power supply unable to work normally.
  • An alarm circuit can also be used and connected to the control circuit to give an alarm signal whent he lock device is unlocked by violence.
  • the casing 1 comprises a plurality of longitudinal screw holes 11 for connection to respective mounting holes (not shown) on the door 7, a longitudinal center hole 12, which receives the lock bolt 2 and the transmission rod 3, a locating pin 13 at the bottom side, which has a top end 131 inserted into a longitudinal sliding slot 24 on the lock bolt 2 (see Figure 4) for guiding the lock bolt 2 when the lock bolt 2 is moved by the transmission rod 3, a coupling tube 14 at one end, which has an outer thread 141 for mounting the transmission wire assembly 5, a side opeing 15, which receives the two-way switch 6 for permitting the front end 611 of the control lever 61 to be inserted into a longitudinal locating slot 23 on the lock bolt 2.
  • the lock bolt 2 is moved in and out of the longitudinal center hole 12 of the casing 1, comprising a longitudinal screw hole 22 at one end into which the screw rod section 32 of the transmission rod 3 is threaded (see Figures 2 and 3), a longitudinal locating slot 23 coupled to the control lever 61 of the two-way switch 6, and a longitudinal sliding slot 24, which receives the top end 131 of the locating pin 13.
  • the transmission rod 3 comprises an elongated screw rod section 32 at one end threaded into the longitudinal screw hole 22 on the lock bolt 2, and a coupling hole 31 at an opposite end coupled to the transmission wire 51 of the transmission wire assemble 5.
  • the transmission wire assembly 5 comprises an flexible tube 52, a first screw cap 53 fixedly connected to the flexible tube 52 at one end and threaded onto the outer threraded 141 of the outer threaded 141 of the coupling tube 14 of the casing 1, a second screw cap 54 fixedly connected to the flexible tube 52 at an opposite end and fastened to the reversible motor 4, and a transmission wire 51 inserted through the flexible tube 52 and having one end 511 fitted into to the coupling hole 31 of the transmission rod 3 and an opposite end 512 coupled to the output shaft 41 of the reversible motor 4 by a connector 513.
  • the transmission wire assembly 5 permits the reversible motor 4 to be installed inside the motor vehicle at a distance from the casing 1.
  • the mounting plate 91 comprises a center hole 911 aligned with a hole 71 on the door 7, a plurality of screw holes 912 respectively connected to respective throuh holes (not shown) on the door 7 and the screw holes 11 on the casing 1 by respective screws 913.
  • the front end 21 of the lock bolt 2 can be driven into the center hole 911 on the mounting plate 91 and the hole 71 on the door 7.
  • the striking plate 92 comprises a locating hole 921 aligned with a hole 81 on the door pillar 8 and the hole 71 on the door 7 and the longitudinal center hole 12 on the casing 1, a plurality of mounting holes 922 respectively connected to respective through holes (not shown) on the door pillar by rivets 923.
  • the transmission wire 51 is turned by the output shaft 41 of the reversible motor 4 to turn the transmission rod 3, causing the lock bolt 2 driven into the center hole 911 on the mounting plate 91, the hole 71 on the door 7, the locking hole 921 on the striking plate 92, and the hole 81 on the door pillar 8, and therefore the door 7 is locked.
  • the control lever 61 of the two-way switch 6 is simultaneously forced to "OFF" position by the lock bolt 2 to cut off power supply from the reversible motor 4. Therefore, the door 7 is maintained in the locking position (see Figure 2).
  • the transmission wire 51 is turned by the output shaft 41 of the reversible motor 4 to turn the transmission rod 3, causing the lock bolt 2 moved from the hole 81 on the door pillar 8, the locking hole 921 on the striking plate 92, the hole 71 on the door 7, the center hole 911 on the mounting plate 91 back inside the casing 1 to unlock the door 7.
  • the control lever 61 of the two-way switch 6 is simultaneously forced to "OFF" position by the lock bolt 2 to cut off power supply from the reversible motor 4. Therefore, the door 7 is maintained in the unlocking position (see Figure 3).
  • FIG. 7 shows an alternate form of the present invention.
  • the aforesaid transmission wire assembly 5 is eliminated, the output shaft 41 of the reversible motor 4 is directly coupled to the transmission rod 3.

Landscapes

  • Lock And Its Accessories (AREA)
EP95108134A 1995-05-26 1995-05-26 Fernsteuerbare Verriegelungsvorrichtung für Kraftfahrzeuge Withdrawn EP0744518A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP95108134A EP0744518A1 (de) 1995-05-26 1995-05-26 Fernsteuerbare Verriegelungsvorrichtung für Kraftfahrzeuge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP95108134A EP0744518A1 (de) 1995-05-26 1995-05-26 Fernsteuerbare Verriegelungsvorrichtung für Kraftfahrzeuge

Publications (1)

Publication Number Publication Date
EP0744518A1 true EP0744518A1 (de) 1996-11-27

Family

ID=8219303

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95108134A Withdrawn EP0744518A1 (de) 1995-05-26 1995-05-26 Fernsteuerbare Verriegelungsvorrichtung für Kraftfahrzeuge

Country Status (1)

Country Link
EP (1) EP0744518A1 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6946567B2 (en) 2002-04-02 2005-09-20 Akzo Nobel N.V. Skeletal isomerization of alkyl esters and derivatives prepared therefrom
ITNA20100019A1 (it) * 2010-04-26 2011-10-27 Maria Andreozzi Congegno di chiusura di sicurezza per ingressi di costruzioni in genere, in aggiunta a qualsiasi tipo di serratura.
WO2015117589A1 (de) * 2014-02-07 2015-08-13 Kiekert Aktiengesellschaft Kraftfahrzeugschloss mit integrierter zuziehhilfe

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987004213A1 (fr) * 1986-01-14 1987-07-16 Louis Bion Verrou electrique motorise
DE3637142A1 (de) * 1986-07-16 1988-01-21 Yvonne Gyoery Sicherheits-verschlusssystem fuer kraftfahrzeuge
DE3631043C1 (en) * 1986-09-12 1988-03-17 Franz Dipl-Ing Schmidt Door fastening, especially for motor vehicles
DE3642907A1 (de) * 1986-09-12 1988-06-23 Schmidt Franz Tuerverschluss, insbesondere fuer kraftfahrzeuge
EP0321626A1 (de) * 1987-12-21 1989-06-28 Henri Pierre Aimé Vincenti Durch einen Elektromotor angetriebener Riegel sowie elektronische Sicherheitssteuerung
DE3943083A1 (de) * 1989-12-27 1991-07-04 Karlheinz Bockisch Vorrichtung zum arretieren von toren und dgl.
US5233879A (en) * 1988-12-15 1993-08-10 Nissan Motor Company Ltd. Actuator

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987004213A1 (fr) * 1986-01-14 1987-07-16 Louis Bion Verrou electrique motorise
DE3637142A1 (de) * 1986-07-16 1988-01-21 Yvonne Gyoery Sicherheits-verschlusssystem fuer kraftfahrzeuge
DE3631043C1 (en) * 1986-09-12 1988-03-17 Franz Dipl-Ing Schmidt Door fastening, especially for motor vehicles
DE3642907A1 (de) * 1986-09-12 1988-06-23 Schmidt Franz Tuerverschluss, insbesondere fuer kraftfahrzeuge
EP0321626A1 (de) * 1987-12-21 1989-06-28 Henri Pierre Aimé Vincenti Durch einen Elektromotor angetriebener Riegel sowie elektronische Sicherheitssteuerung
US5233879A (en) * 1988-12-15 1993-08-10 Nissan Motor Company Ltd. Actuator
DE3943083A1 (de) * 1989-12-27 1991-07-04 Karlheinz Bockisch Vorrichtung zum arretieren von toren und dgl.

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6946567B2 (en) 2002-04-02 2005-09-20 Akzo Nobel N.V. Skeletal isomerization of alkyl esters and derivatives prepared therefrom
ITNA20100019A1 (it) * 2010-04-26 2011-10-27 Maria Andreozzi Congegno di chiusura di sicurezza per ingressi di costruzioni in genere, in aggiunta a qualsiasi tipo di serratura.
WO2015117589A1 (de) * 2014-02-07 2015-08-13 Kiekert Aktiengesellschaft Kraftfahrzeugschloss mit integrierter zuziehhilfe
US10829968B2 (en) 2014-02-07 2020-11-10 Kiekert Ag Motor vehicle lock comprising integrated servo closing function

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