CN104254451A - 一种乘用车轮胎气压监测系统技术改进方法 - Google Patents

一种乘用车轮胎气压监测系统技术改进方法 Download PDF

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Publication number
CN104254451A
CN104254451A CN201380014512.7A CN201380014512A CN104254451A CN 104254451 A CN104254451 A CN 104254451A CN 201380014512 A CN201380014512 A CN 201380014512A CN 104254451 A CN104254451 A CN 104254451A
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China
Prior art keywords
tire
data
load
tire pressure
real
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CN201380014512.7A
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傅黎明
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Priority to CN201710455238.7A priority Critical patent/CN107264195B/zh
Priority to CN201380014512.7A priority patent/CN104254451A/zh
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Pending legal-status Critical Current

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Classifications

    • 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
    • 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
    • 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
    • B60C23/0486—Signalling devices actuated by tyre pressure mounted on the wheel or tyre comprising additional sensors in the wheel or tyre mounted monitoring device, e.g. movement sensors, microphones or earth magnetic field sensors
    • B60C23/0488—Movement sensor, e.g. for sensing angular speed, acceleration or centripetal force
    • 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
    • B60C23/06—Signalling devices actuated by deformation of the tyre, e.g. tyre mounted deformation sensors or indirect determination of tyre deformation based on wheel speed, wheel-centre to ground distance or inclination of wheel axle
    • B60C23/061—Signalling devices actuated by deformation of the tyre, e.g. tyre mounted deformation sensors or indirect determination of tyre deformation based on wheel speed, wheel-centre to ground distance or inclination of wheel axle by monitoring wheel speed

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Measuring Fluid Pressure (AREA)
  • Tires In General (AREA)

Abstract

本发明为一种乘用车轮胎气压监测系统（TPMS）技术改进方法，包括直接式TPMS和间接式TPMS技术方案的改进。直接式TPMS以动态胎压基准作为胎压判断依据，并对轮胎实时载荷进行监测，即当车轮载荷变动时，TPMS数据处理中心以实时载荷所对应的轮胎冷态充气压力数据为当前胎压基准，对实时胎压数据做出判断和报警。间接式TPMS建立GPS车速基准下的轮速基准数据库，并对轮胎使用磨损所导致的轮速失真做补偿、修正，以补偿、修正后的实时轮速与轮速基准数据库数据的分析、比较，作出实时胎压信息提示和报警。

Description

PCT国内申请，说明书已公开。

Claims (1)

  1. PCT国内申请，权利要求书已公开。
CN201380014512.7A 2012-11-20 2013-11-20 一种乘用车轮胎气压监测系统技术改进方法 Pending CN104254451A (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201710455238.7A CN107264195B (zh) 2012-11-20 2013-11-20 一种间接式轮胎气压监测系统技术改进方法
CN201380014512.7A CN104254451A (zh) 2012-11-20 2013-11-20 一种乘用车轮胎气压监测系统技术改进方法

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN201210492762.9A CN103832223A (zh) 2012-11-20 2012-11-20 一种tpms技术缺陷改进方案
CN201210492762.9 2012-11-20
PCT/CN2013/087531 WO2014079365A1 (zh) 2012-11-20 2013-11-20 一种乘用车轮胎气压监测系统技术改进方法
CN201380014512.7A CN104254451A (zh) 2012-11-20 2013-11-20 一种乘用车轮胎气压监测系统技术改进方法

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CN201210492762.9A Pending CN103832223A (zh) 2012-11-20 2012-11-20 一种tpms技术缺陷改进方案
CN201710455238.7A Expired - Fee Related CN107264195B (zh) 2012-11-20 2013-11-20 一种间接式轮胎气压监测系统技术改进方法
CN201380014512.7A Pending CN104254451A (zh) 2012-11-20 2013-11-20 一种乘用车轮胎气压监测系统技术改进方法

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CN201210492762.9A Pending CN103832223A (zh) 2012-11-20 2012-11-20 一种tpms技术缺陷改进方案
CN201710455238.7A Expired - Fee Related CN107264195B (zh) 2012-11-20 2013-11-20 一种间接式轮胎气压监测系统技术改进方法

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US (2) US10189319B2 (zh)
EP (1) EP2923861B1 (zh)
JP (1) JP2015536463A (zh)
KR (1) KR20150087338A (zh)
CN (3) CN103832223A (zh)
BR (1) BR112015011547A2 (zh)
RU (1) RU2646779C2 (zh)
WO (1) WO2014079365A1 (zh)

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CN105835634A (zh) * 2016-03-24 2016-08-10 邹红斌 轮胎气压检测方法、装置及终端
CN108859624A (zh) * 2018-08-15 2018-11-23 奇瑞汽车股份有限公司 一种混合式胎压检测系统及其使用方法
CN112161686A (zh) * 2020-10-27 2021-01-01 安徽江淮汽车集团股份有限公司 车辆载荷确定方法、装置、设备及存储介质
CN112339510A (zh) * 2020-11-24 2021-02-09 重庆集诚汽车电子有限责任公司 一种半间接tpms控制器系统自动校准方法
CN112632764A (zh) * 2020-12-18 2021-04-09 东风汽车集团有限公司 一种基于轮胎形变修正车轮行进距离的方法及装置
CN113431593A (zh) * 2021-08-03 2021-09-24 中国铁建重工集团股份有限公司 一种盾构机及其盾尾刷动态密封性能监测控制方法
CN114161888A (zh) * 2021-11-30 2022-03-11 偌轮汽车科技(武汉)有限公司 双胎iTPMS胎压监测方法及其系统
CN114734762A (zh) * 2022-04-20 2022-07-12 岚图汽车科技有限公司 一种胎压监测方法、控制器、系统及电子设备
CN114877981A (zh) * 2022-04-26 2022-08-09 东风柳州汽车有限公司 一种轮胎载荷的测量方法和装置
CN117589367A (zh) * 2023-11-07 2024-02-23 苏州紫联汽车科技有限公司 胎压检测系统

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CN105835634B (zh) * 2016-03-24 2018-05-18 邹红斌 轮胎气压检测方法、装置及终端
CN108859624A (zh) * 2018-08-15 2018-11-23 奇瑞汽车股份有限公司 一种混合式胎压检测系统及其使用方法
CN112161686A (zh) * 2020-10-27 2021-01-01 安徽江淮汽车集团股份有限公司 车辆载荷确定方法、装置、设备及存储介质
CN112339510B (zh) * 2020-11-24 2022-05-24 重庆集诚汽车电子有限责任公司 一种半间接tpms控制器系统自动校准方法
CN112339510A (zh) * 2020-11-24 2021-02-09 重庆集诚汽车电子有限责任公司 一种半间接tpms控制器系统自动校准方法
CN112632764A (zh) * 2020-12-18 2021-04-09 东风汽车集团有限公司 一种基于轮胎形变修正车轮行进距离的方法及装置
CN113431593A (zh) * 2021-08-03 2021-09-24 中国铁建重工集团股份有限公司 一种盾构机及其盾尾刷动态密封性能监测控制方法
CN113431593B (zh) * 2021-08-03 2022-07-08 中国铁建重工集团股份有限公司 一种盾构机及其盾尾刷动态密封性能监测控制方法
CN114161888A (zh) * 2021-11-30 2022-03-11 偌轮汽车科技(武汉)有限公司 双胎iTPMS胎压监测方法及其系统
CN114161888B (zh) * 2021-11-30 2023-10-20 偌轮汽车科技(武汉)有限公司 双胎iTPMS胎压监测方法及其系统
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CN114877981B (zh) * 2022-04-26 2023-10-31 东风柳州汽车有限公司 一种轮胎载荷的测量方法和装置
CN117589367A (zh) * 2023-11-07 2024-02-23 苏州紫联汽车科技有限公司 胎压检测系统
CN117589367B (zh) * 2023-11-07 2024-05-17 苏州紫联汽车科技有限公司 胎压检测系统

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US10744827B2 (en) 2020-08-18
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