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WO2009057214A1 - 自動車制御システムおよびバルブ - Google Patents

自動車制御システムおよびバルブ Download PDF

Info

Publication number
WO2009057214A1
WO2009057214A1 PCT/JP2007/071302 JP2007071302W WO2009057214A1 WO 2009057214 A1 WO2009057214 A1 WO 2009057214A1 JP 2007071302 W JP2007071302 W JP 2007071302W WO 2009057214 A1 WO2009057214 A1 WO 2009057214A1
Authority
WO
WIPO (PCT)
Prior art keywords
valve
pressure
rfic
controller
power supply
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.)
Ceased
Application number
PCT/JP2007/071302
Other languages
English (en)
French (fr)
Inventor
Hirotaka Nishizawa
Takashi Akazawa
Masaaki Oyama
Tamaki Wada
Hironori Iwasaki
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.)
Renesas Technology Corp
Original Assignee
Renesas Technology 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 Renesas Technology Corp filed Critical Renesas Technology Corp
Priority to PCT/JP2007/071302 priority Critical patent/WO2009057214A1/ja
Priority to TW097133644A priority patent/TW200925006A/zh
Publication of WO2009057214A1 publication Critical patent/WO2009057214A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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
    • 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
    • B60C23/041—Means for supplying power to the signal- transmitting means on the wheel
    • 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
    • B60C23/041—Means for supplying power to the signal- transmitting means on the wheel
    • B60C23/0411—Piezoelectric generators
    • 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
    • B60C23/041—Means for supplying power to the signal- transmitting means on the wheel
    • B60C23/0413—Wireless charging of active radio frequency circuits
    • 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
    • B60C23/0491—Constructional details of means for attaching the control device
    • B60C23/0496—Valve stem attachments positioned outside of the tyre chamber

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Measuring Fluid Pressure (AREA)

Abstract

　監視部２は、ホイールＷに装着されるバルブＢに組み込まれ、タイヤの空気圧や温度などを測定して無線送信する。バルブＢにおけるバルブコア部１７の下部には圧力／温度センサ４、およびコントローラ５が備えられている。また、キャップ１８ａ内部の上方には、アンテナ部８が位置し、その下方には電源部７が設けられている。電源部７の下方には、ＲＦＩＣ部６が設けられており、該ＲＦＩＣ部６の下方には、コンタクト部１８ｂが設けられている。センサ部１７ａが測定した圧力や温度の電気信号は、コントローラ５に取り込まれ、バルブコア部１７の軸、およびコンタクト部１８ｂをそれぞれ介してバルブキャップ部１８のＲＦＩＣ部６に出力される。バルブキャップ部１８では、電源部７から、センサ部１７ａの圧力／温度センサ４、およびコントローラ５に電源を供給する。
PCT/JP2007/071302 2007-11-01 2007-11-01 自動車制御システムおよびバルブ Ceased WO2009057214A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/JP2007/071302 WO2009057214A1 (ja) 2007-11-01 2007-11-01 自動車制御システムおよびバルブ
TW097133644A TW200925006A (en) 2007-11-01 2008-09-02 Automobile control system and valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/071302 WO2009057214A1 (ja) 2007-11-01 2007-11-01 自動車制御システムおよびバルブ

Publications (1)

Publication Number Publication Date
WO2009057214A1 true WO2009057214A1 (ja) 2009-05-07

Family

ID=40590623

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/071302 Ceased WO2009057214A1 (ja) 2007-11-01 2007-11-01 自動車制御システムおよびバルブ

Country Status (2)

Country Link
TW (1) TW200925006A (ja)
WO (1) WO2009057214A1 (ja)

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010149902A1 (fr) * 2009-06-26 2010-12-29 Schrader Sas Valve integrant un capteur
JP2013528732A (ja) * 2010-06-16 2013-07-11 ミューラー インターナショナル エルエルシー インフラ監視装置、システム、および方法
CN103552432A (zh) * 2013-11-05 2014-02-05 苏州贝克微电子有限公司 一种轮胎低气压报警系统
US9202362B2 (en) 2008-10-27 2015-12-01 Mueller International, Llc Infrastructure monitoring system and method
JP2016173268A (ja) * 2015-03-16 2016-09-29 森　啓二 タイヤ空気圧警報器
US9494249B2 (en) 2014-05-09 2016-11-15 Mueller International, Llc Mechanical stop for actuator and orifice
US9565620B2 (en) 2014-09-02 2017-02-07 Mueller International, Llc Dynamic routing in a mesh network
US9593999B2 (en) 2011-08-12 2017-03-14 Mueller International, Llc Enclosure for leak detector
WO2017127540A1 (en) * 2016-01-21 2017-07-27 Dana Heavy Vehicle Systems Group, Llc Integrated-sensor valve apparatus
US9799204B2 (en) 2009-05-22 2017-10-24 Mueller International, Llc Infrastructure monitoring system and method and particularly as related to fire hydrants and water distribution
US10039018B2 (en) 2011-10-27 2018-07-31 Mueller International, Llc Systems and methods for recovering an out-of-service node in a hierarchical network
US10283857B2 (en) 2016-02-12 2019-05-07 Mueller International, Llc Nozzle cap multi-band antenna assembly
US10305178B2 (en) 2016-02-12 2019-05-28 Mueller International, Llc Nozzle cap multi-band antenna assembly
JP2019138318A (ja) * 2018-02-06 2019-08-22 太平洋工業株式会社 バルブコア及びその製造方法及びタイヤバルブ
WO2019193744A1 (ja) * 2018-04-06 2019-10-10 太平洋工業株式会社 タイヤバルブ
JP2019172160A (ja) * 2018-03-29 2019-10-10 太平洋工業株式会社 バルブキャップ及びキャップ付きバルブ
US10542129B2 (en) 2017-11-09 2020-01-21 Kabushiki Kaisha Toshiba Wireless communication device
US10859462B2 (en) 2018-09-04 2020-12-08 Mueller International, Llc Hydrant cap leak detector with oriented sensor
WO2022034713A1 (ja) * 2020-08-11 2022-02-17 太平洋工業株式会社 バルブステム及びタイヤバルブ
US11342656B2 (en) 2018-12-28 2022-05-24 Mueller International, Llc Nozzle cap encapsulated antenna system
US11473993B2 (en) 2019-05-31 2022-10-18 Mueller International, Llc Hydrant nozzle cap
US11542690B2 (en) 2020-05-14 2023-01-03 Mueller International, Llc Hydrant nozzle cap adapter
US12539437B2 (en) 2022-11-28 2026-02-03 Mueller International, Llc Infrastructure monitoring devices, systems, and methods

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01156109A (ja) * 1987-12-15 1989-06-19 Bridgestone Corp タイヤバルブ
JPH01169181A (ja) * 1987-12-23 1989-07-04 Bridgestone Corp タイヤバルブコア
JPH08178784A (ja) * 1994-12-22 1996-07-12 Pacific Ind Co Ltd タイヤ空気圧警報装置
JPH11500823A (ja) * 1995-02-23 1999-01-19 マンガファス，ニコラス タイヤバルブに設けられたタイヤ圧監視用トランスポンダ
JP2000177340A (ja) * 1998-12-17 2000-06-27 Pacific Ind Co Ltd タイヤ空気圧警報装置の送信機
JP2003002019A (ja) * 2001-06-25 2003-01-08 Yokohama Rubber Co Ltd:The タイヤ圧力注入バルブのキャップ及びタイヤ圧力注入バルブ並びにタイヤ監視システム
JP2004205476A (ja) * 2002-10-30 2004-07-22 Aisotoronikusu:Kk タイヤ空気圧センサ
JP2005178676A (ja) * 2003-12-22 2005-07-07 Kyoei Sangyo Kk タイヤバルブキャップとこのキャップを用いたタイヤ空気圧管理装置
JP2006015925A (ja) * 2004-07-02 2006-01-19 Honda Motor Co Ltd 空気圧センサユニットおよびタイヤ空気圧監視システム
JP2006062414A (ja) * 2004-08-24 2006-03-09 Honda Motor Co Ltd センサユニット

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01156109A (ja) * 1987-12-15 1989-06-19 Bridgestone Corp タイヤバルブ
JPH01169181A (ja) * 1987-12-23 1989-07-04 Bridgestone Corp タイヤバルブコア
JPH08178784A (ja) * 1994-12-22 1996-07-12 Pacific Ind Co Ltd タイヤ空気圧警報装置
JPH11500823A (ja) * 1995-02-23 1999-01-19 マンガファス，ニコラス タイヤバルブに設けられたタイヤ圧監視用トランスポンダ
JP2000177340A (ja) * 1998-12-17 2000-06-27 Pacific Ind Co Ltd タイヤ空気圧警報装置の送信機
JP2003002019A (ja) * 2001-06-25 2003-01-08 Yokohama Rubber Co Ltd:The タイヤ圧力注入バルブのキャップ及びタイヤ圧力注入バルブ並びにタイヤ監視システム
JP2004205476A (ja) * 2002-10-30 2004-07-22 Aisotoronikusu:Kk タイヤ空気圧センサ
JP2005178676A (ja) * 2003-12-22 2005-07-07 Kyoei Sangyo Kk タイヤバルブキャップとこのキャップを用いたタイヤ空気圧管理装置
JP2006015925A (ja) * 2004-07-02 2006-01-19 Honda Motor Co Ltd 空気圧センサユニットおよびタイヤ空気圧監視システム
JP2006062414A (ja) * 2004-08-24 2006-03-09 Honda Motor Co Ltd センサユニット

Cited By (54)

* Cited by examiner, † Cited by third party
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US9202362B2 (en) 2008-10-27 2015-12-01 Mueller International, Llc Infrastructure monitoring system and method
US9934670B2 (en) 2008-10-27 2018-04-03 Mueller International, Llc Infrastructure monitoring system and method
US9799204B2 (en) 2009-05-22 2017-10-24 Mueller International, Llc Infrastructure monitoring system and method and particularly as related to fire hydrants and water distribution
FR2947321A1 (fr) * 2009-06-26 2010-12-31 Schrader Sas Valve integrant un capteur
WO2010149902A1 (fr) * 2009-06-26 2010-12-29 Schrader Sas Valve integrant un capteur
JP2015052270A (ja) * 2010-06-16 2015-03-19 ミューラー インターナショナル エルエルシーＭｕｅｌｌｅｒ Ｉｎｔｅｒｎａｔｉｏｎａｌ，Ｌｌｃ 漏れ検知アセンブリ、およびシステム
US10881888B2 (en) 2010-06-16 2021-01-05 Mueller International, Llc Infrastructure monitoring devices, systems, and methods
US10857403B2 (en) 2010-06-16 2020-12-08 Mueller International, Llc Infrastructure monitoring devices, systems, and methods
US11590376B2 (en) 2010-06-16 2023-02-28 Mueller International, Llc Infrastructure monitoring devices, systems, and methods
US9849322B2 (en) 2010-06-16 2017-12-26 Mueller International, Llc Infrastructure monitoring devices, systems, and methods
US9861848B2 (en) 2010-06-16 2018-01-09 Mueller International, Llc Infrastructure monitoring devices, systems, and methods
JP2013528732A (ja) * 2010-06-16 2013-07-11 ミューラー インターナショナル エルエルシー インフラ監視装置、システム、および方法
US11630021B2 (en) 2011-08-12 2023-04-18 Mueller International, Llc Enclosure for leak detector
US9593999B2 (en) 2011-08-12 2017-03-14 Mueller International, Llc Enclosure for leak detector
US10386257B2 (en) 2011-08-12 2019-08-20 Mueller International, Llc Enclosure for leak detector
US9772250B2 (en) 2011-08-12 2017-09-26 Mueller International, Llc Leak detector and sensor
US11680865B2 (en) 2011-08-12 2023-06-20 Mueller International, Llc Leak detection in water distribution systems using acoustic signals
US10175135B2 (en) 2011-08-12 2019-01-08 Mueller International, Llc Leak detector
US10039018B2 (en) 2011-10-27 2018-07-31 Mueller International, Llc Systems and methods for recovering an out-of-service node in a hierarchical network
CN103552432A (zh) * 2013-11-05 2014-02-05 苏州贝克微电子有限公司 一种轮胎低气压报警系统
US9494249B2 (en) 2014-05-09 2016-11-15 Mueller International, Llc Mechanical stop for actuator and orifice
US9565620B2 (en) 2014-09-02 2017-02-07 Mueller International, Llc Dynamic routing in a mesh network
JP2016173268A (ja) * 2015-03-16 2016-09-29 森　啓二 タイヤ空気圧警報器
WO2017127540A1 (en) * 2016-01-21 2017-07-27 Dana Heavy Vehicle Systems Group, Llc Integrated-sensor valve apparatus
US11198335B2 (en) 2016-01-21 2021-12-14 Dana Heavy Vehicle Systems Group, Llc Integrated-sensor valve apparatus
US11837782B2 (en) 2016-02-12 2023-12-05 Mueller International, Llc Nozzle cap assembly
US11652284B2 (en) 2016-02-12 2023-05-16 Mueller International, Llc Nozzle cap assembly
US11469494B2 (en) 2016-02-12 2022-10-11 Mueller International, Llc Nozzle cap multi-band antenna assembly
US10305178B2 (en) 2016-02-12 2019-05-28 Mueller International, Llc Nozzle cap multi-band antenna assembly
US12212053B2 (en) 2016-02-12 2025-01-28 Mueller International, Llc Nozzle cap multi-band antenna assembly
US10283857B2 (en) 2016-02-12 2019-05-07 Mueller International, Llc Nozzle cap multi-band antenna assembly
US11527821B2 (en) 2016-02-12 2022-12-13 Mueller International, Llc Nozzle cap assembly
US11336004B2 (en) 2016-02-12 2022-05-17 Mueller International, Llc Nozzle cap multi-band antenna assembly
US10542129B2 (en) 2017-11-09 2020-01-21 Kabushiki Kaisha Toshiba Wireless communication device
JP2019138318A (ja) * 2018-02-06 2019-08-22 太平洋工業株式会社 バルブコア及びその製造方法及びタイヤバルブ
CN110319258A (zh) * 2018-03-29 2019-10-11 太平洋工业株式会社 阀盖和带盖的阀
CN110319258B (zh) * 2018-03-29 2021-12-31 太平洋工业株式会社 阀盖和带盖的阀
JP2019172160A (ja) * 2018-03-29 2019-10-10 太平洋工業株式会社 バルブキャップ及びキャップ付きバルブ
WO2019193744A1 (ja) * 2018-04-06 2019-10-10 太平洋工業株式会社 タイヤバルブ
WO2019194303A1 (ja) * 2018-04-06 2019-10-10 太平洋工業株式会社 タイヤバルブ
US10859462B2 (en) 2018-09-04 2020-12-08 Mueller International, Llc Hydrant cap leak detector with oriented sensor
US11422054B2 (en) 2018-09-04 2022-08-23 Mueller International, Llc Hydrant cap leak detector with oriented sensor
US11692901B2 (en) 2018-09-04 2023-07-04 Mueller International, Llc Hydrant cap leak detector with oriented sensor
US12489202B2 (en) 2018-12-28 2025-12-02 Mueller International, Llc Nozzle cap encapsulated antenna system
US11342656B2 (en) 2018-12-28 2022-05-24 Mueller International, Llc Nozzle cap encapsulated antenna system
US11473993B2 (en) 2019-05-31 2022-10-18 Mueller International, Llc Hydrant nozzle cap
US11624674B2 (en) 2019-05-31 2023-04-11 Mueller International, Llc Hydrant nozzle cap with antenna
US12078572B2 (en) 2019-05-31 2024-09-03 Mueller International, Llc Hydrant nozzle cap
US12084844B2 (en) 2020-05-14 2024-09-10 Mueller International, Llc Hydrant nozzle cap adapter
US11542690B2 (en) 2020-05-14 2023-01-03 Mueller International, Llc Hydrant nozzle cap adapter
JP7329482B2 (ja) 2020-08-11 2023-08-18 太平洋工業株式会社 バルブステム及びタイヤバルブ
WO2022034713A1 (ja) * 2020-08-11 2022-02-17 太平洋工業株式会社 バルブステム及びタイヤバルブ
JP2022032369A (ja) * 2020-08-11 2022-02-25 太平洋工業株式会社 バルブステム及びタイヤバルブ
US12539437B2 (en) 2022-11-28 2026-02-03 Mueller International, Llc Infrastructure monitoring devices, systems, and methods

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