JP4827837B2 - タイヤセンサシステム及びこれに用いるタイヤ - Google Patents
タイヤセンサシステム及びこれに用いるタイヤ Download PDFInfo
- Publication number
- JP4827837B2 JP4827837B2 JP2007514581A JP2007514581A JP4827837B2 JP 4827837 B2 JP4827837 B2 JP 4827837B2 JP 2007514581 A JP2007514581 A JP 2007514581A JP 2007514581 A JP2007514581 A JP 2007514581A JP 4827837 B2 JP4827837 B2 JP 4827837B2
- Authority
- JP
- Japan
- Prior art keywords
- tire
- sensor
- electromagnetic field
- booster
- sensor system
- 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.)
- Expired - Fee Related
Links
- 230000005672 electromagnetic field Effects 0.000 claims description 39
- 230000005540 biological transmission Effects 0.000 claims description 35
- 230000004044 response Effects 0.000 claims description 10
- 230000008878 coupling Effects 0.000 claims description 8
- 238000010168 coupling process Methods 0.000 claims description 8
- 238000005859 coupling reaction Methods 0.000 claims description 8
- 239000003990 capacitor Substances 0.000 description 22
- 238000010586 diagram Methods 0.000 description 7
- 238000001514 detection method Methods 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 5
- 238000013459 approach Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 238000010897 surface acoustic wave method Methods 0.000 description 2
- 239000000470 constituent Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop
-
- 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
- B60C23/0413—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
- B60C23/0408—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
- B60C23/0483—Wireless routers between wheel mounted transmitters and chassis mounted receivers
-
- 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
- B60C23/0493—Constructional details of means for attaching the control device for attachment on the tyre
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/2208—Supports; Mounting means by structural association with other equipment or articles associated with components used in interrogation type services, i.e. in systems for information exchange between an interrogator/reader and a tag/transponder, e.g. in Radio Frequency Identification [RFID] systems
- H01Q1/2241—Supports; Mounting means by structural association with other equipment or articles associated with components used in interrogation type services, i.e. in systems for information exchange between an interrogator/reader and a tag/transponder, e.g. in Radio Frequency Identification [RFID] systems used in or for vehicle tyres
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Measuring Fluid Pressure (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Support Of Aerials (AREA)
Description
Claims (10)
- 車体に配置された制御ユニットと、前記車体のタイヤの内側に配置されたセンサユニットとが無線接続されるタイヤセンサシステムにおいて、
前記タイヤを構成する部材内に埋め込まれた複数のブースターアンテナを有し、
前記制御ユニットは、時間的に変化する送信電磁場を発生すると共に、前記センサユニットに起因する電磁場変動を検出し、
前記センサユニットは、
前記タイヤ内の所定の目的量を測定するセンサと、
前記センサの出力に応じて変調される送信交流電流を生成する応答回路と、
前記送信交流電流に基づいて電磁場変動を生じる一次コイルアンテナと、
を有し、
前記複数のブースターアンテナは、磁気結合により互いに順次連鎖しつつ前記タイヤの周に沿って配列される二次コイルアンテナであり、
少なくとも1つの前記ブースターアンテナは、前記一次コイルアンテナに直接、磁気結合可能に配置されること、
を特徴とするタイヤセンサシステム。 - 請求の範囲第2項に記載のタイヤセンサシステムにおいて、
前記複数のブースターアンテナは、前記タイヤの全周に配列されること、を特徴とするタイヤセンサシステム。 - 請求の範囲第2項又は請求の範囲第3項に記載のタイヤセンサシステムにおいて、
前記ブースターアンテナは、前記送信電磁場の変動周波数に応じた共振特性を有すること、を特徴とするタイヤセンサシステム。 - 請求の範囲第2項又は請求の範囲第3項に記載のタイヤセンサシステムにおいて、
前記一次コイルアンテナは、前記送信電磁場の変化を前記センサユニットの駆動電力に変換すること、
を特徴とするタイヤセンサシステム。 - 請求の範囲第2項又は請求の範囲第3項に記載のタイヤセンサシステムにおいて、
前記センサは、前記タイヤ内の気圧を測定する圧力センサであること、を特徴とするタイヤセンサシステム。 - 外部からの送信電磁場に応答して電磁場変動を発生するセンサユニットが内側の空間に配置されたタイヤであって、
当該タイヤを構成する部材内に埋め込まれた複数のブースターアンテナを有し、
前記センサユニットは、
当該タイヤ内の所定の目的量を測定するセンサと、
前記センサの出力に応じて変調される送信交流電流を生成する応答回路と、
前記送信交流電流に基づいて前記電磁場変動を生じる一次コイルアンテナと、
を有し、
前記複数のブースターアンテナは、磁気結合により互いに順次連鎖しつつ当該タイヤの周に沿って配列される二次コイルアンテナであり、
少なくとも1つの前記ブースターアンテナは、前記一次コイルアンテナに直接、磁気結合可能に配置されること、
を特徴とするタイヤ。 - 請求の範囲第8項に記載のタイヤにおいて、
前記複数のブースターアンテナは、当該タイヤの全周に配列されること、を特徴とするタイヤ。 - 請求の範囲第8項又は請求の範囲第9項に記載のタイヤにおいて、
前記ブースターアンテナは、前記送信電磁場の変動周波数に応じた共振特性を有すること、を特徴とするタイヤ。 - 請求の範囲第8項又は請求の範囲第9項に記載のタイヤにおいて、
前記一次コイルアンテナは、前記送信電磁場の変化を前記センサユニットの駆動電力に変換すること、
を特徴とするタイヤ。 - 請求の範囲第8項又は請求の範囲第9項に記載のタイヤにおいて、
前記センサは、当該タイヤ内の気圧を測定する圧力センサであること、を特徴とするタイヤ。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007514581A JP4827837B2 (ja) | 2005-04-26 | 2006-04-17 | タイヤセンサシステム及びこれに用いるタイヤ |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005128128 | 2005-04-26 | ||
JP2005128128 | 2005-04-26 | ||
PCT/JP2006/308030 WO2006118011A1 (ja) | 2005-04-26 | 2006-04-17 | タイヤセンサシステム及びこれに用いるタイヤ |
JP2007514581A JP4827837B2 (ja) | 2005-04-26 | 2006-04-17 | タイヤセンサシステム及びこれに用いるタイヤ |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2006118011A1 JPWO2006118011A1 (ja) | 2008-12-18 |
JP4827837B2 true JP4827837B2 (ja) | 2011-11-30 |
Family
ID=37307813
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007514581A Expired - Fee Related JP4827837B2 (ja) | 2005-04-26 | 2006-04-17 | タイヤセンサシステム及びこれに用いるタイヤ |
Country Status (4)
Country | Link |
---|---|
US (1) | US7859393B2 (ja) |
JP (1) | JP4827837B2 (ja) |
DE (1) | DE112006001021B4 (ja) |
WO (1) | WO2006118011A1 (ja) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10262167B2 (en) | 2008-01-31 | 2019-04-16 | Smartrac Technology Fletcher, Inc. | Detachable radio frequency identification switch tag |
DE102010063742A1 (de) * | 2010-12-21 | 2012-06-21 | Deniz Yilmaz | Kraftfahrzeug |
EP2710524B1 (en) | 2011-05-06 | 2019-01-23 | Neology, Inc. | Rfid switch tag |
US10885418B2 (en) | 2011-05-06 | 2021-01-05 | Neology, Inc. | Detachable radio frequency identification switch tag |
US10102685B2 (en) | 2011-05-06 | 2018-10-16 | Neology, Inc. | Self declaring device for a vehicle using restrict traffic lanes |
US11948035B2 (en) | 2011-05-06 | 2024-04-02 | Neology, Inc. | RFID switch tag |
GB2499181B (en) * | 2011-12-20 | 2016-01-20 | Silent Sensors Ltd | Measurement sensor |
WO2013108802A1 (ja) * | 2012-01-18 | 2013-07-25 | 株式会社村田製作所 | 無線式温度測定装置 |
FR2980932A1 (fr) * | 2012-04-12 | 2013-04-05 | Continental Automotive France | Dispositif pour emettre ou recevoir des signaux radioelectriques , notamment pour vehicule automobile |
JP6115262B2 (ja) * | 2013-04-02 | 2017-04-19 | オムロン株式会社 | センサ装置およびモニタリングシステム |
US11403506B2 (en) | 2015-05-21 | 2022-08-02 | Neology, Inc. | Detachable radio frequency identification switch tag |
WO2016187589A1 (en) | 2015-05-21 | 2016-11-24 | Neology, Inc. | Multi-frequency radio frequency identification tag |
FR3037200B1 (fr) * | 2015-06-03 | 2017-05-26 | Michelin & Cie | Transpondeur radiofrequence pour pneumatique |
US10857844B2 (en) | 2016-01-15 | 2020-12-08 | Infineon Technologies Ag | Tire parameter monitoring system |
FR3059604A1 (fr) | 2016-12-05 | 2018-06-08 | Compagnie Generale Des Etablissements Michelin | Enveloppe pneumatique equipee d'un organe electronique |
FR3059592A1 (fr) | 2016-12-05 | 2018-06-08 | Compagnie Generale Des Etablissements Michelin | Procede de fabrication d'un patch equipe d'un transpondeur radiofrequence et pneumatique comportant un tel patch |
FR3059607A1 (fr) | 2016-12-05 | 2018-06-08 | Compagnie Generale Des Etablissements Michelin | Module de communication radiofrequence pour pneumatique |
FR3059606A1 (fr) * | 2016-12-05 | 2018-06-08 | Compagnie Generale Des Etablissements Michelin | Module de communication radiofrequence pour pneumatique |
FR3059605A1 (fr) | 2016-12-05 | 2018-06-08 | Compagnie Generale Des Etablissements Michelin | Enveloppe pneumatique equipee d''un organe electronique |
FR3059603A1 (fr) | 2016-12-07 | 2018-06-08 | Compagnie Generale Des Etablissements Michelin | Pneumatique adapte pour roulage a plat equipe d’un organe electronique |
DE102018114616A1 (de) | 2017-06-20 | 2018-12-20 | Turck Holding Gmbh | Gummireifen mit Transponderanordnung |
KR102127662B1 (ko) * | 2018-07-25 | 2020-06-29 | 한국타이어앤테크놀로지 주식회사 | 다점 시스템화되어 구성된 타이어용 센서 및 이를 구비한 타이어 |
US11110758B1 (en) * | 2020-10-19 | 2021-09-07 | Safran Landing Systems | System for monitoring the inflation pressure of the tires of an aircraft |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5432518A (en) * | 1993-06-15 | 1995-07-11 | Texas Instruments Incorporated | Closed slot antenna having outer and inner magnetic loops |
JPH10239197A (ja) * | 1997-01-15 | 1998-09-11 | Algonquin Scient Llc | タイヤ圧検知システム |
JP2000255229A (ja) * | 1999-03-02 | 2000-09-19 | Harness Syst Tech Res Ltd | タイヤ及びタイヤへの給電構造 |
JP2001525284A (ja) * | 1997-12-09 | 2001-12-11 | ザ・グッドイヤー・タイヤ・アンド・ラバー・カンパニー | 無線トランスポンダのアンテナ |
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 |
JP2004082775A (ja) * | 2002-08-23 | 2004-03-18 | Yokohama Rubber Co Ltd:The | 空気入りタイヤ |
JP2004253858A (ja) * | 2003-02-18 | 2004-09-09 | Minerva:Kk | Icタグ用のブースタアンテナ装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6062072A (en) * | 1995-08-11 | 2000-05-16 | Dynatron Ag | Device for monitoring the air pressure of pneumatic tires of vehicles |
DE19532914A1 (de) * | 1995-09-06 | 1997-03-13 | Dynatron Ag | Vorrichtung zur Überwachung des Luftdruckes von luftbereiften Fahrzeugrädern |
EP1454769A1 (fr) * | 2003-03-03 | 2004-09-08 | Sokymat Identifikations Komponenten GmbH | Dispositif de transmission de signaux par induction entre un circuit transpondeur et un circuit d'interrogation |
DE102004004292A1 (de) * | 2004-01-28 | 2005-09-08 | Siemens Ag | Anordnung und Verfahren zum bidirektionalen Übertragen von Signalen bei einem Kraftfahrzeug |
-
2006
- 2006-04-17 JP JP2007514581A patent/JP4827837B2/ja not_active Expired - Fee Related
- 2006-04-17 DE DE112006001021T patent/DE112006001021B4/de not_active Expired - Fee Related
- 2006-04-17 WO PCT/JP2006/308030 patent/WO2006118011A1/ja active Application Filing
- 2006-04-17 US US11/918,961 patent/US7859393B2/en not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5432518A (en) * | 1993-06-15 | 1995-07-11 | Texas Instruments Incorporated | Closed slot antenna having outer and inner magnetic loops |
JPH10239197A (ja) * | 1997-01-15 | 1998-09-11 | Algonquin Scient Llc | タイヤ圧検知システム |
JP2001525284A (ja) * | 1997-12-09 | 2001-12-11 | ザ・グッドイヤー・タイヤ・アンド・ラバー・カンパニー | 無線トランスポンダのアンテナ |
JP2000255229A (ja) * | 1999-03-02 | 2000-09-19 | Harness Syst Tech Res Ltd | タイヤ及びタイヤへの給電構造 |
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 |
JP2004082775A (ja) * | 2002-08-23 | 2004-03-18 | Yokohama Rubber Co Ltd:The | 空気入りタイヤ |
JP2004253858A (ja) * | 2003-02-18 | 2004-09-09 | Minerva:Kk | Icタグ用のブースタアンテナ装置 |
Also Published As
Publication number | Publication date |
---|---|
US20090058625A1 (en) | 2009-03-05 |
WO2006118011A1 (ja) | 2006-11-09 |
US7859393B2 (en) | 2010-12-28 |
DE112006001021B4 (de) | 2013-07-04 |
JPWO2006118011A1 (ja) | 2008-12-18 |
DE112006001021T5 (de) | 2008-03-06 |
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