KR960031227A - 타이어 공기 압력감지 에어백 시스템 - Google Patents

타이어 공기 압력감지 에어백 시스템 Download PDF

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Publication number
KR960031227A
KR960031227A KR1019950002321A KR19950002321A KR960031227A KR 960031227 A KR960031227 A KR 960031227A KR 1019950002321 A KR1019950002321 A KR 1019950002321A KR 19950002321 A KR19950002321 A KR 19950002321A KR 960031227 A KR960031227 A KR 960031227A
Authority
KR
South Korea
Prior art keywords
tire
air
air pressure
vehicle
pressure
Prior art date
Application number
KR1019950002321A
Other languages
English (en)
Other versions
KR0130661B1 (ko
Inventor
변성광
Original Assignee
배순훈
대우전자 주식회사
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 배순훈, 대우전자 주식회사 filed Critical 배순훈
Priority to KR1019950002321A priority Critical patent/KR0130661B1/ko
Priority to US08/579,017 priority patent/US5658011A/en
Priority to CN95121763A priority patent/CN1132702A/zh
Priority to JP8000089A priority patent/JPH08239007A/ja
Publication of KR960031227A publication Critical patent/KR960031227A/ko
Application granted granted Critical
Publication of KR0130661B1 publication Critical patent/KR0130661B1/ko

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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
    • 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
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/013—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
    • B60C23/02—Signalling devices actuated by tyre pressure
    • B60C23/04—Signalling devices actuated by tyre pressure mounted on the wheel or tyre
    • B60C23/0408—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver
    • B60C23/0422—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver characterised by the type of signal transmission means
    • B60C23/0433—Radio signals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
    • B60C23/02—Signalling devices actuated by tyre pressure
    • B60C23/04—Signalling devices actuated by tyre pressure mounted on the wheel or tyre
    • B60C23/0408—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver
    • B60C23/0474—Measurement control, e.g. setting measurement rate or calibrating of sensors; Further processing of measured values, e.g. filtering, compensating or slope monitoring
    • B60C23/0477—Evaluating waveform of pressure readings
    • 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
    • B60R2021/0002—Type of accident
    • B60R2021/0013—Free fall
    • 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
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/013—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over
    • B60R2021/01306—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over monitoring vehicle inclination

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)
  • Measuring Fluid Pressure (AREA)

Abstract

본 발명은 타이어공기 에어백시스템에 관한 것으로, 차량의 타이어상에 설치되어 각 타이어의 공기압을 검출하고 그 검출된 각 타이어 공기압체킹신호를 무선압력감지센서수단과, 이 무선압력감지센서 수단으로부터 송출된 각 타이어들의 공기압체킹신호를 수신하여 일정레벨로 증폭하는 수신회로부와, 이 수신회로부로터 입력된 각 타이어 공기압체킹신호를 비교판단하여 차량의 전복 여부를 판단하고 그 판단된 결과에 의해 에어백의 동작여부를 결정하는 에어백 ECU 및, 이 ECU의 동작제어신호에 따라 에어백에 개스 또는 공기를 주입시키는 인플레이터로 이루어져, 상기 압력감지센서수단에 의해 타이어 등의 공기압이 체킹되게 되고 그 검출되는 체킹신호를 비교판단하여 에어백의 동작여부를 결정하도록 하므로써, 차량의 전복시에도 차량탑승자의 신체부취를 안전히 보호할 수 있음은 물론 에어백의 동작이 최적검출조건에 의해 정밀제어되므로 그에따라 시스템의 정밀성도 향상되게 된다.

Description

타이어 공기 압력감지 에어백 시스템
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제2도는 본 발명의 에어백시스템을 설명하기 위한 블럭도이며,
제3도는 본 발명의 플로우챠트이다.

Claims (2)

  1. 차량의 타이어(1)상에 설치되어 각 타이어의 공기압을 검출하고 그 검출된 각 타이어(1)공기압체킹신호를 무선신호로 송출하는 무선압력감지센서수단(2)과, 이 무선압력감지센서수단(2)으로부터 송출된 각 타이어들의 공기압체킹신호를 수신하여 일정레벨로 증폭하는 수신회로부(3)와, 이 수신회로부(3)로부터 입력된 각 타이어 공기압체킹신호를 비교판단하여 차량의 전복여부를 판단하고 그 판단된 결과에 의해 에어백(4)의 동작여부를 결정하는 ECU(5) 및, 이 ECU(5)의 동작제어 신호에 에어백(4)에 개스 또는 공기를 주입시키는 인플레이터(6)로 이루어진 것을 특징으로 하는 타이어공기 압력 감지 에어백시스템.
  2. 제1항에 있어서, 상기 무선압력감지센서수단(2)이 차량의 타이어(1)상에 장착되어 타이어의 공기압을 검출하는 압력감지센서(7)와, 이 압력감지센서(7)의 검출신호출력을 일정신호처리하여 무선송출하는 무선송신부(9)로 이루어진 것을 특징으로 하는 타이어공기 압력 감지 에어백시스템.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019950002321A 1995-02-09 1995-02-09 타이어 공기 압력감지 에어백 시스템 KR0130661B1 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
KR1019950002321A KR0130661B1 (ko) 1995-02-09 1995-02-09 타이어 공기 압력감지 에어백 시스템
US08/579,017 US5658011A (en) 1995-02-09 1995-12-27 Air bag apparatus of a tire's air pressure sensing system for a vehicle
CN95121763A CN1132702A (zh) 1995-02-09 1995-12-29 具有轮胎气压检测系统的车辆气囊装置
JP8000089A JPH08239007A (ja) 1995-02-09 1996-01-04 車両のタイヤ空気圧感知方式のエアバック装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950002321A KR0130661B1 (ko) 1995-02-09 1995-02-09 타이어 공기 압력감지 에어백 시스템

Publications (2)

Publication Number Publication Date
KR960031227A true KR960031227A (ko) 1996-09-17
KR0130661B1 KR0130661B1 (ko) 1998-04-10

Family

ID=19407868

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950002321A KR0130661B1 (ko) 1995-02-09 1995-02-09 타이어 공기 압력감지 에어백 시스템

Country Status (4)

Country Link
US (1) US5658011A (ko)
JP (1) JPH08239007A (ko)
KR (1) KR0130661B1 (ko)
CN (1) CN1132702A (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
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KR100892817B1 (ko) * 2007-11-13 2009-04-10 현대자동차주식회사 Ｔｐｍｓ를 이용한 에어백 제어 방법

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US7549327B2 (en) * 2001-02-16 2009-06-23 Automotive Technologies International, Inc. Tire-mounted energy generator and monitor
US7693626B2 (en) 2000-09-08 2010-04-06 Automotive Technologies International, Inc. Vehicular tire monitoring based on sensed acceleration
FR2764241B1 (fr) * 1997-06-10 1999-08-20 Dassault Electronique Surveillance d'un pneumatique par mesure d'acceleration
JP3063731B2 (ja) * 1998-04-02 2000-07-12 トヨタ自動車株式会社 乗員保護装置の起動制御装置
NL1010821C1 (nl) * 1998-12-16 1999-01-29 Erik Jeroen Eenkhoorn Inrichting voor een wegvoertuig of gedeelte daarvan.
US6206416B1 (en) * 1999-10-01 2001-03-27 Trw Inc. Vehicle safety system
US7161476B2 (en) 2000-07-26 2007-01-09 Bridgestone Firestone North American Tire, Llc Electronic tire management system
US8266465B2 (en) 2000-07-26 2012-09-11 Bridgestone Americas Tire Operation, LLC System for conserving battery life in a battery operated device
US6889128B2 (en) * 2001-04-20 2005-05-03 Trw Inc. System and method for controlling vehicle suspension components and vehicle occupant protection devices
DE10210928C1 (de) * 2002-03-13 2003-08-07 Bosch Gmbh Robert Verfahren und Anordnung zum Schützen eines Fahrzeuginsassen
US7321817B2 (en) * 2002-12-13 2008-01-22 Ford Global Technologies, Llc Automobile frontal collision location detection for coordinated activation of safety systems
JP2006125989A (ja) * 2004-10-28 2006-05-18 Denso Corp 荷重センサおよび荷重センサの荷重検出方法および歩行者保護システム
JP4586505B2 (ja) * 2004-11-18 2010-11-24 日産自動車株式会社 車両衝突状態判断装置
JP4552614B2 (ja) * 2004-11-18 2010-09-29 日産自動車株式会社 車両衝突箇所判断装置および車両衝突箇所判断方法
JP4552612B2 (ja) * 2004-11-18 2010-09-29 日産自動車株式会社 車体上部構造および車両のロールオーバー時の接地箇所検出方法
JP4552613B2 (ja) * 2004-11-18 2010-09-29 日産自動車株式会社 ロールオーバー時の接地箇所判定装置および接地箇所判定方法
JP4503480B2 (ja) * 2005-04-01 2010-07-14 三菱電機株式会社 ロールオーバー判定装置
CN1876409B (zh) * 2005-06-09 2011-07-06 浙江吉利控股集团有限公司 轮胎气压监测系统功能改进与扩展技术方案
CN101323334B (zh) * 2007-06-11 2011-10-05 林修平 应用于车辆的保护系统
JP5113437B2 (ja) * 2007-06-18 2013-01-09 川崎重工業株式会社 イベントデータレコーダ及び自動二輪車
BRPI0802708B1 (pt) * 2008-07-16 2019-05-14 Thiago Roberto Orsim Sensor de aproximação anti-colisão lateral com alarme sonoro e visual para veículos e similares
JP5468043B2 (ja) * 2011-06-20 2014-04-09 オートリブ ディベロップメント エービー 衝突判定装置、衝突保護装置、車両及び衝突判定方法
CN102302226B (zh) * 2011-06-27 2014-07-09 哈尔滨工业大学深圳研究生院 溜冰安全气囊保护装置、方法及保护服
CN105716952A (zh) * 2014-12-03 2016-06-29 中国飞机强度研究所 一种蒙皮试验件的试验方法
CN106124328A (zh) * 2016-06-17 2016-11-16 昆山浩硕精密机械有限公司 一种汽车安全气囊抗压检测装置
JP6645389B2 (ja) * 2016-09-05 2020-02-14 株式会社デンソー 乗員保護制御装置
CN107970528A (zh) * 2017-11-28 2018-05-01 广西平果铝塑料防护膜有限公司 一种防止高速滑落的逃生设备
CN111609964B (zh) * 2020-06-01 2021-11-02 山东华盛橡胶有限公司 一种车轮胎压强度检测设备

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US5289160A (en) * 1991-09-30 1994-02-22 Fiorletta Carl A Tire pressure monitoring system
CA2141971C (en) * 1992-08-14 2001-12-25 Jerry D. Woll Recording of operational events in an automotive vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100892817B1 (ko) * 2007-11-13 2009-04-10 현대자동차주식회사 Ｔｐｍｓ를 이용한 에어백 제어 방법

Also Published As

Publication number Publication date
JPH08239007A (ja) 1996-09-17
CN1132702A (zh) 1996-10-09
KR0130661B1 (ko) 1998-04-10
US5658011A (en) 1997-08-19

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