JPS5671643A - Passive seat belt device - Google Patents

Passive seat belt device

Info

Publication number
JPS5671643A
JPS5671643A JP14871779A JP14871779A JPS5671643A JP S5671643 A JPS5671643 A JP S5671643A JP 14871779 A JP14871779 A JP 14871779A JP 14871779 A JP14871779 A JP 14871779A JP S5671643 A JPS5671643 A JP S5671643A
Authority
JP
Japan
Prior art keywords
door
driver
collision
seat
opening
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
JP14871779A
Other languages
Japanese (ja)
Other versions
JPS5920498B2 (en
Inventor
Osamu Ichinose
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.)
Mazda Motor Corp
Original Assignee
Mazda Motor Corp
Toyo Kogyo Co Ltd
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 Mazda Motor Corp, Toyo Kogyo Co Ltd filed Critical Mazda Motor Corp
Priority to JP54148717A priority Critical patent/JPS5920498B2/en
Publication of JPS5671643A publication Critical patent/JPS5671643A/en
Publication of JPS5920498B2 publication Critical patent/JPS5920498B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Automotive Seat Belt Assembly (AREA)

Abstract

PURPOSE: To prevent a driver being ejected out of the seat with the opening of a door at the collision of vehicle by checking forward movement of a seat belt so as to keep driver confined in the seat against the collision.
CONSTITUTION: An impact sensor 16 is desinged not to work in normal operation. With the opening or the closing of the door, a switch 13 works while a limit switch 14 is changed over at the upper end 5b of a seat belt 5 to control the rotation of a motor. Upon the opening of the door, the upper end section 5b of the belt is moved forward to release a driver M and upon the closing of the door, the upper end section 5b is moved backward to confine the driver. At the collision, the impact sensor 16 works to open a relay contact 17a causing a working control circuit 12 to open. Therefore, even if the switch turns to the position 13C upon the opening of the door at the collision, the motor 9 never turns inversely. And the upper end section 5b of the seat belt 5 is retained at the rear end position thereby maintaining the driver M confined at the seat.
COPYRIGHT: (C)1981,JPO&Japio
JP54148717A 1979-11-15 1979-11-15 Passive seat belt device Expired JPS5920498B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54148717A JPS5920498B2 (en) 1979-11-15 1979-11-15 Passive seat belt device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54148717A JPS5920498B2 (en) 1979-11-15 1979-11-15 Passive seat belt device

Publications (2)

Publication Number Publication Date
JPS5671643A true JPS5671643A (en) 1981-06-15
JPS5920498B2 JPS5920498B2 (en) 1984-05-14

Family

ID=15459014

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54148717A Expired JPS5920498B2 (en) 1979-11-15 1979-11-15 Passive seat belt device

Country Status (1)

Country Link
JP (1) JPS5920498B2 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57147941A (en) * 1981-03-06 1982-09-13 Nissan Motor Co Ltd Drive circuit for passive belt device
JPS62105050U (en) * 1985-12-23 1987-07-04
JPS6343968U (en) * 1986-09-08 1988-03-24
JPS6354563U (en) * 1986-09-30 1988-04-12
JPS6382857A (en) * 1986-09-26 1988-04-13 Nissan Motor Co Ltd Passive seat belt device
US4778200A (en) * 1986-10-21 1988-10-18 Nippon Seiko Kabushiki Kaisha Emergency safety device for automatic seat belt system
US4790405A (en) * 1986-09-26 1988-12-13 Nissan Motor Company, Limited Seat belt system
US4844507A (en) * 1986-09-26 1989-07-04 Nissan Motor Co., Ltd. Passive seat belt system
DE112010004476T5 (en) 2009-11-18 2012-10-04 Taiyo Yuden Co., Ltd. Receiving circuit for visible light

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11426929B2 (en) 2019-07-04 2022-08-30 Ricoh Company, Ltd. Powder material for producing three-dimensional object, kit for producing three-dimensional object, and three-dimensional object producing method and apparatus
CN114096395A (en) 2019-07-04 2022-02-25 株式会社理光 Manufacturing method and manufacturing apparatus of additive manufactured object, curing liquid for additive manufacturing, and kit for additive manufacturing

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57147941A (en) * 1981-03-06 1982-09-13 Nissan Motor Co Ltd Drive circuit for passive belt device
JPS62105050U (en) * 1985-12-23 1987-07-04
JPH0355467Y2 (en) * 1985-12-23 1991-12-10
JPS6343968U (en) * 1986-09-08 1988-03-24
JPS6382857A (en) * 1986-09-26 1988-04-13 Nissan Motor Co Ltd Passive seat belt device
US4790405A (en) * 1986-09-26 1988-12-13 Nissan Motor Company, Limited Seat belt system
US4844507A (en) * 1986-09-26 1989-07-04 Nissan Motor Co., Ltd. Passive seat belt system
US5037133A (en) * 1986-09-26 1991-08-06 Nissan Motor Co., Ltd. Passive seat belt system for vehicle
JPS6354563U (en) * 1986-09-30 1988-04-12
US4778200A (en) * 1986-10-21 1988-10-18 Nippon Seiko Kabushiki Kaisha Emergency safety device for automatic seat belt system
DE112010004476T5 (en) 2009-11-18 2012-10-04 Taiyo Yuden Co., Ltd. Receiving circuit for visible light
US8742317B2 (en) 2009-11-18 2014-06-03 Taiyo Yuden Co., Ltd. Visible light receiver circuit

Also Published As

Publication number Publication date
JPS5920498B2 (en) 1984-05-14

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