JP6318835B2 - タイヤ空気圧検出装置 - Google Patents

タイヤ空気圧検出装置 Download PDF

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Publication number
JP6318835B2
JP6318835B2 JP2014100692A JP2014100692A JP6318835B2 JP 6318835 B2 JP6318835 B2 JP 6318835B2 JP 2014100692 A JP2014100692 A JP 2014100692A JP 2014100692 A JP2014100692 A JP 2014100692A JP 6318835 B2 JP6318835 B2 JP 6318835B2
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Japan
Prior art keywords
tire
vehicle
frame
pressure
road surface
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.)
Active
Application number
JP2014100692A
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English (en)
Japanese (ja)
Other versions
JP2015217712A (ja
JP2015217712A5 (enExample
Inventor
亮一 井島
亮一 井島
高俊 関澤
高俊 関澤
雅士 森
雅士 森
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.)
Denso Corp
Original Assignee
Denso 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 Denso Corp filed Critical Denso Corp
Priority to JP2014100692A priority Critical patent/JP6318835B2/ja
Priority to PCT/JP2015/002251 priority patent/WO2015174031A1/ja
Priority to US15/308,015 priority patent/US9950578B2/en
Publication of JP2015217712A publication Critical patent/JP2015217712A/ja
Publication of JP2015217712A5 publication Critical patent/JP2015217712A5/ja
Application granted granted Critical
Publication of JP6318835B2 publication Critical patent/JP6318835B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • 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
    • B60C23/0422—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
    • B60C23/0447—Wheel or tyre mounted circuits
    • B60C23/0455—Transmission control of wireless signals
    • B60C23/0459—Transmission control of wireless signals self triggered by motion sensor
    • 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
    • B60C23/02—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
    • B60C23/0489—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 for detecting the actual angular position of the monitoring device while the wheel is turning
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L17/00—Devices or apparatus for measuring tyre pressure or the pressure in other inflated bodies
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L2019/0053—Pressure sensors associated with other sensors, e.g. for measuring acceleration, temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Measuring Fluid Pressure (AREA)
JP2014100692A 2014-05-14 2014-05-14 タイヤ空気圧検出装置 Active JP6318835B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2014100692A JP6318835B2 (ja) 2014-05-14 2014-05-14 タイヤ空気圧検出装置
PCT/JP2015/002251 WO2015174031A1 (ja) 2014-05-14 2015-04-24 タイヤ空気圧検出装置
US15/308,015 US9950578B2 (en) 2014-05-14 2015-04-24 Tire air pressure detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014100692A JP6318835B2 (ja) 2014-05-14 2014-05-14 タイヤ空気圧検出装置

Publications (3)

Publication Number Publication Date
JP2015217712A JP2015217712A (ja) 2015-12-07
JP2015217712A5 JP2015217712A5 (enExample) 2016-05-26
JP6318835B2 true JP6318835B2 (ja) 2018-05-09

Family

ID=54479583

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014100692A Active JP6318835B2 (ja) 2014-05-14 2014-05-14 タイヤ空気圧検出装置

Country Status (3)

Country Link
US (1) US9950578B2 (enExample)
JP (1) JP6318835B2 (enExample)
WO (1) WO2015174031A1 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112014001372T5 (de) 2013-03-15 2015-12-03 Denso Corporation Reifenvorrichtung
JP6318743B2 (ja) 2014-03-18 2018-05-09 株式会社Ｓｏｋｅｎ タイヤ状態検出装置
JP6330398B2 (ja) 2014-03-18 2018-05-30 株式会社Ｓｏｋｅｎ 車両誤発進抑制装置
FR3028058B1 (fr) * 2014-10-30 2016-12-09 Continental Automotive France Procede de pilotage d'un processeur d'un boitier electronique monte sur une roue d'un vehicule automobile
JP6128136B2 (ja) * 2015-02-06 2017-05-17 トヨタ自動車株式会社 タイヤ空気圧センサユニット、タイヤ空気圧報知装置、および、車両
JP6624152B2 (ja) * 2017-04-26 2019-12-25 株式会社Ｓｏｋｅｎ タイヤ側装置およびそれを含むタイヤ装置
FR3072524B1 (fr) * 2017-10-13 2019-09-27 Ldl Technology Procede d’autolocalisation des capteurs equipant les roues d’un vehicule
JP6915507B2 (ja) * 2017-11-23 2021-08-04 株式会社デンソー 路面状態判別装置
FR3077232B1 (fr) * 2018-02-01 2019-12-27 Continental Automotive France Sauvegarde du contexte d’un module electronique d’un systeme de surveillance de pression des pneumatiques pour vehicule automobile
EP4267413B1 (fr) * 2020-12-22 2025-02-05 Compagnie Generale Des Etablissements Michelin Organe electronique transmettant une information d'identification lors d'un changement d'etat
CN115519946B (zh) * 2022-10-25 2023-04-25 深圳曦华科技有限公司 胎压信号处理方法、车身域控制器及相关装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005156209A (ja) * 2003-11-21 2005-06-16 Toyota Motor Corp 車輪情報処理装置および車輪情報処理方法
GB201015520D0 (en) * 2010-09-16 2010-10-27 Schrader Electronics Ltd Apparatus and methods for determining the position and/or orientation of a tyre mounted unit in a wheel monitoring system
JP2012210912A (ja) * 2011-03-31 2012-11-01 Denso Corp 車輪位置検出装置およびそれを備えたタイヤ空気圧検出装置
DE112014001372T5 (de) 2013-03-15 2015-12-03 Denso Corporation Reifenvorrichtung
JP6318743B2 (ja) 2014-03-18 2018-05-09 株式会社Ｓｏｋｅｎ タイヤ状態検出装置
JP6281346B2 (ja) 2014-03-18 2018-02-21 株式会社Ｓｏｋｅｎ 路面状況推定装置
JP6330398B2 (ja) 2014-03-18 2018-05-30 株式会社Ｓｏｋｅｎ 車両誤発進抑制装置
JP6273937B2 (ja) 2014-03-18 2018-02-07 株式会社Ｓｏｋｅｎ 路面状況推定装置

Also Published As

Publication number Publication date
US20170050478A1 (en) 2017-02-23
US9950578B2 (en) 2018-04-24
WO2015174031A1 (ja) 2015-11-19
JP2015217712A (ja) 2015-12-07

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