JPS5457720A - Door locking device for car - Google Patents

Door locking device for car

Info

Publication number
JPS5457720A
JPS5457720A JP12277077A JP12277077A JPS5457720A JP S5457720 A JPS5457720 A JP S5457720A JP 12277077 A JP12277077 A JP 12277077A JP 12277077 A JP12277077 A JP 12277077A JP S5457720 A JPS5457720 A JP S5457720A
Authority
JP
Japan
Prior art keywords
releasing
locking device
car
delay
switch
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.)
Pending
Application number
JP12277077A
Other languages
Japanese (ja)
Inventor
Katsuto Oota
Sumio Ono
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP12277077A priority Critical patent/JPS5457720A/en
Publication of JPS5457720A publication Critical patent/JPS5457720A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To prevent the confinement of a crew in a car, by making a locking device in a releasing condition by detecting an emergency.
CONSTITUTION: An urgent releasing mechanium is mounted which makes a locking device in a releasing condition by detecting emergencies, such as, the collision, overturn, etc. of a car. A releasing delay mechanism for delaying a releasing operation for a fixed time is added to said mechanium. Said locking device consists of a door relay mechanism 4, a manual switch 5 and a solenoid mechanism 6 and angent relea sing melhanism and the releasing delay mechanism have an urgent switch 3 and a relay circuit 7' and are connected to said locking device. When the detecting switch 3 is closed under a condition that an ignition switch 2 is closed in said arrangement, a coil 20 is excited and a contact 21 is closed, and a solenoid coil 15 is excited through a coil 13 and a contact 14. Thus, urgent releasing is performed. Since a circuit after a transistor 68 does not work during the time when a condenser 65 is charged, the delay time of the delay releasing mechanism is caused
COPYRIGHT: (C)1979,JPO&Japio
JP12277077A 1977-10-13 1977-10-13 Door locking device for car Pending JPS5457720A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12277077A JPS5457720A (en) 1977-10-13 1977-10-13 Door locking device for car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12277077A JPS5457720A (en) 1977-10-13 1977-10-13 Door locking device for car

Publications (1)

Publication Number Publication Date
JPS5457720A true JPS5457720A (en) 1979-05-09

Family

ID=14844174

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12277077A Pending JPS5457720A (en) 1977-10-13 1977-10-13 Door locking device for car

Country Status (1)

Country Link
JP (1) JPS5457720A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5547208A (en) * 1995-03-14 1996-08-20 Dennis L. Chappell Vehicle safety exit apparatus
US7064456B2 (en) * 2002-03-18 2006-06-20 Aisin Seiki Kabushiki Kaisha Door lock release device
US7173346B2 (en) 2002-02-19 2007-02-06 Aisin Seiki Kabushiki Kaisha Door handle device for vehicle and door opening and closing system for vehicle applied therewith
WO2018066805A1 (en) 2016-10-05 2018-04-12 Samsung Electronics Co., Ltd. Washing and drying machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5547208A (en) * 1995-03-14 1996-08-20 Dennis L. Chappell Vehicle safety exit apparatus
US7173346B2 (en) 2002-02-19 2007-02-06 Aisin Seiki Kabushiki Kaisha Door handle device for vehicle and door opening and closing system for vehicle applied therewith
US7064456B2 (en) * 2002-03-18 2006-06-20 Aisin Seiki Kabushiki Kaisha Door lock release device
WO2018066805A1 (en) 2016-10-05 2018-04-12 Samsung Electronics Co., Ltd. Washing and drying machine

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