JPS56157649A - Driver protecting device by utilization of air belt - Google Patents

Driver protecting device by utilization of air belt

Info

Publication number
JPS56157649A
JPS56157649A JP14462480A JP14462480A JPS56157649A JP S56157649 A JPS56157649 A JP S56157649A JP 14462480 A JP14462480 A JP 14462480A JP 14462480 A JP14462480 A JP 14462480A JP S56157649 A JPS56157649 A JP S56157649A
Authority
JP
Japan
Prior art keywords
belt
air
impact
driver
electromagnetic valve
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
JP14462480A
Other languages
Japanese (ja)
Other versions
JPS5951465B2 (en
Inventor
Takezo Takada
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.)
Takata Corp
Original Assignee
Takata 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 Takata Corp filed Critical Takata Corp
Priority to JP55144624A priority Critical patent/JPS5951465B2/en
Publication of JPS56157649A publication Critical patent/JPS56157649A/en
Publication of JPS5951465B2 publication Critical patent/JPS5951465B2/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/18—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags the inflatable member formed as a belt or harness or combined with a belt or harness arrangement

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automotive Seat Belt Assembly (AREA)
  • Air Bags (AREA)

Abstract

PURPOSE:To alleviate impact, by composing a belt of an expandable tubular body so that the belt, at the time of receiving an impact, displays not only its own restriction force but also a shock-arresting function by the air contained in the belt. CONSTITUTION:When a driver sat on a seat 6 and engagement between a locking mechanism 21 and a hook 4 was completed, a control device 11 is operated by a microswitch and a code to close an air supply electromagnetic valve 12, an air discharge electromagnetic valve 14 is opened to discharge air from a belt, and by doing so, fastening of the belt is completed. When an abnormal impact is caused to a car body by a collision, etc., by operation of a solenoid on the basis of sensing action of the control device 11 which senses an impact, emergency locking mechanisms on winding devices 5 and 7 are operated, and the driver's body becomes restricted by an emergency locking step. At the same time, by operation of a solenoid on the basis of the sensing action, the air supply electromagnetic valve 12 is opened to fill inside of the belt with air, so that a shock being applied to the driver is alleviated.
JP55144624A 1980-10-15 1980-10-15 Occupant protection device using air belt Expired JPS5951465B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55144624A JPS5951465B2 (en) 1980-10-15 1980-10-15 Occupant protection device using air belt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55144624A JPS5951465B2 (en) 1980-10-15 1980-10-15 Occupant protection device using air belt

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP8369872A Division JPS5610071B2 (en) 1972-08-23 1972-08-23

Publications (2)

Publication Number Publication Date
JPS56157649A true JPS56157649A (en) 1981-12-04
JPS5951465B2 JPS5951465B2 (en) 1984-12-14

Family

ID=15366358

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55144624A Expired JPS5951465B2 (en) 1980-10-15 1980-10-15 Occupant protection device using air belt

Country Status (1)

Country Link
JP (1) JPS5951465B2 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5867085A (en) * 1981-10-16 1983-04-21 Matsushita Electric Ind Co Ltd Displacement element
EP0102635A2 (en) * 1982-09-04 1984-03-14 Wolfgang Schmalz Safety belt, especially with an automatic rewinder, having a bearing stress reducing cushion part
EP1745987A1 (en) * 2005-07-20 2007-01-24 Takata Corporation Occupant restraint apparatus
JP2011020472A (en) * 2009-07-13 2011-02-03 Toyota Motor Corp Occupant restraint device
JP2012240643A (en) * 2011-05-24 2012-12-10 Toyota Boshoku Corp Vehicle seat equipped with seat belt
JP2017087768A (en) * 2015-11-02 2017-05-25 トヨタ自動車株式会社 Occupant protection auxiliary device
CN108556790A (en) * 2018-03-17 2018-09-21 佛山市粤知中创科技有限公司 A kind of safety device of vehicle

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5867085A (en) * 1981-10-16 1983-04-21 Matsushita Electric Ind Co Ltd Displacement element
JPH039633B2 (en) * 1981-10-16 1991-02-08 Matsushita Electric Ind Co Ltd
EP0102635A2 (en) * 1982-09-04 1984-03-14 Wolfgang Schmalz Safety belt, especially with an automatic rewinder, having a bearing stress reducing cushion part
EP0102635A3 (en) * 1982-09-04 1987-06-03 Wolfgang Schmalz Safety belt, especially with an automatic rewinder, having a bearing stress reducing cushion part
EP1745987A1 (en) * 2005-07-20 2007-01-24 Takata Corporation Occupant restraint apparatus
US7789420B2 (en) 2005-07-20 2010-09-07 Takata Corporation Occupant restraint apparatus
JP2011020472A (en) * 2009-07-13 2011-02-03 Toyota Motor Corp Occupant restraint device
US8448983B2 (en) 2009-07-13 2013-05-28 Toyota Jidosha Kabushiki Kaisha Occupant restraint device
JP2012240643A (en) * 2011-05-24 2012-12-10 Toyota Boshoku Corp Vehicle seat equipped with seat belt
JP2017087768A (en) * 2015-11-02 2017-05-25 トヨタ自動車株式会社 Occupant protection auxiliary device
CN108556790A (en) * 2018-03-17 2018-09-21 佛山市粤知中创科技有限公司 A kind of safety device of vehicle

Also Published As

Publication number Publication date
JPS5951465B2 (en) 1984-12-14

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