JP2005538625A - エネルギーおよび/またはデータを誘導的に伝送するための装置 - Google Patents
エネルギーおよび/またはデータを誘導的に伝送するための装置 Download PDFInfo
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- JP2005538625A JP2005538625A JP2004535116A JP2004535116A JP2005538625A JP 2005538625 A JP2005538625 A JP 2005538625A JP 2004535116 A JP2004535116 A JP 2004535116A JP 2004535116 A JP2004535116 A JP 2004535116A JP 2005538625 A JP2005538625 A JP 2005538625A
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- circuit
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Classifications
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- 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
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/07749—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/0008—General problems related to the reading of electronic memory record carriers, independent of its reading method, e.g. power transfer
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
- G06K7/10158—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves methods and means used by the interrogation device for reliably powering the wireless record carriers using an electromagnetic interrogation field
- G06K7/10178—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves methods and means used by the interrogation device for reliably powering the wireless record carriers using an electromagnetic interrogation field including auxiliary means for focusing, repeating or boosting the electromagnetic interrogation field
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Electromagnetism (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Computer Networks & Wireless Communication (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- Mechanical Engineering (AREA)
- General Health & Medical Sciences (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Near-Field Transmission Systems (AREA)
Abstract
Description
図1 エネルギーおよび/またはデータを誘導的に伝送するための本発明による装置のブロック回路図である。
Claims (4)
- エネルギーおよび/またはデータを1次回路(1)から2次回路(3)へ誘導的に伝送するための装置であって、
該1次回路(1)は少なくとも送受信アンテナ(4)を有し、
該2次回路(3)は、少なくとも1つの2次コイル(9)およびコンデンサ(CT)を有する発振回路を備えており、
該1次回路(1)と該2次回路(3)との間には、アンテナ(16)を有する磁気的な中間回路(2)が配置されており、
前記アンテナ(16)は、結合素子(8,10)を介して前記1次回路(1)にも2次回路(3)にも誘導的に結合されている形式のものにおいて、
該2次回路(3)内には、付加的な散乱インダクタンス(LS)が配置されており、および/または、前記結合素子(8,10)は散乱分岐(12)を有し、
前記散乱インダクタンス(LS)は、前記2次回路(9)と磁気的に減結合されており、
前記散乱分岐(12)の磁束は、2次回路(3)の結合磁束および中間回路(2)の結合磁束に同時にならないので、中間回路(2)と2次回路(3)との間の磁気結合は確かに減少されるが、該1次回路(1)から該2次回路(3)への伝送の全体的な有効性が改善されることを特徴とする装置。 - 前記結合素子は散乱トランスコア(10)によって形成され、
前記散乱トランスコア(10)は、少なくとも1つの結合分岐(11)および1つの散乱分岐(12)を有し、
前記散乱分岐(12)の磁束は、2次コイル(9)およびアンテナ(16)に、同時に誘導的に結合されない、請求項1記載の装置。 - 前記散乱トランスコア(10)は、透磁性の材料から製造されている、請求項1記載の装置。
- 該1次回路(1)および該2次回路(3)は、自動車のタイヤ圧測定システムにおいてエネルギーまたはデータを誘導的に伝送するために構成されており、
該1次回路(1)は車両側に配置されており、
該中間回路(2)はタイヤ側に配置されている、請求項1から3までのいずれか1項記載の装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02020185 | 2002-09-09 | ||
PCT/EP2003/009237 WO2004025543A1 (de) | 2002-09-09 | 2003-08-20 | Vorrichtung zum induktiven übertragen von energie und/oder daten |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005538625A true JP2005538625A (ja) | 2005-12-15 |
JP4340234B2 JP4340234B2 (ja) | 2009-10-07 |
Family
ID=31985023
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004535116A Expired - Fee Related JP4340234B2 (ja) | 2002-09-09 | 2003-08-20 | エネルギーおよび/またはデータを誘導的に伝送するための装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7079013B2 (ja) |
EP (1) | EP1537515B1 (ja) |
JP (1) | JP4340234B2 (ja) |
KR (1) | KR100983961B1 (ja) |
DE (1) | DE50302768D1 (ja) |
WO (1) | WO2004025543A1 (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007230355A (ja) * | 2006-02-28 | 2007-09-13 | Oki Electric Ind Co Ltd | タイヤ状態検出システムおよびその誘導給電方法 |
JP2010511364A (ja) * | 2006-08-04 | 2010-04-08 | マヘシュ チャンドラ ドウィベディ | エネルギーを収集、貯蔵及び放出するための装置 |
JP2011515269A (ja) * | 2008-03-21 | 2011-05-19 | エルデック コーポレイション | 航空機タイヤ圧力ループリンク |
CN104249671A (zh) * | 2013-06-26 | 2014-12-31 | 现代自动车株式会社 | 具有无线电力传输功能的车辆驱动系统及其方法 |
JP2017528709A (ja) * | 2014-08-26 | 2017-09-28 | エルデック・コーポレーション | 航空機タイヤ圧力センサ共振ループリンク |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070182530A1 (en) * | 2004-03-01 | 2007-08-09 | Ekkehard Pilz | Power and data transmission device |
DE102004032513B4 (de) * | 2004-07-06 | 2013-04-04 | Continental Teves Ag & Co. Ohg | Schaltungsanordnung zum kontaktlosen Abgreifen von elektrischen Signalen von mindestens einer Signalleitung |
EP1632368B1 (fr) * | 2004-09-03 | 2007-11-14 | Sokymat Automotive GmbH | Agencement d'une bobine de couplage magnetique et d'un circuit transpondeur sur une roue d'un vehicule |
EP1672560B1 (de) * | 2004-12-16 | 2009-04-08 | Schweizerische Bundesbahnen SBB | Induktives Identifikationssystem |
JP2007096363A (ja) * | 2005-08-31 | 2007-04-12 | Tdk Corp | モノポールアンテナ |
JP5050223B2 (ja) * | 2009-01-08 | 2012-10-17 | スミダコーポレーション株式会社 | 送受信用アンテナ装置及び信号伝送システム |
US8841881B2 (en) | 2010-06-02 | 2014-09-23 | Bryan Marc Failing | Energy transfer with vehicles |
DE102010034175B4 (de) * | 2010-08-12 | 2020-12-10 | Sew-Eurodrive Gmbh & Co Kg | Vorrichtung zum berührungslosen Übertragen von Energie an ein Fahrzeug, Fahrzeug und Verwendung einer Felge eines Fahrzeuges |
DE102013104116A1 (de) * | 2013-04-24 | 2014-10-30 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Befestigungsvorrichtung für ein Bauteil an einem Kraftfahrzeug |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4035745A (en) * | 1976-05-13 | 1977-07-12 | Sachs-Systemtechnik Gmbh | Circuit for the production of an open alternating magnetic field |
US5517400A (en) * | 1992-02-03 | 1996-05-14 | Ulrich Schwan | Method for synchronizing converters of an inductive element for reversible energy transmission |
US5479171A (en) * | 1993-04-27 | 1995-12-26 | Texas Instruments Deutschland Gmbh | Extended range RF-ID transponder |
US5491483A (en) | 1994-01-05 | 1996-02-13 | Texas Instruments Incorporated | Single loop transponder system and method |
AUPO055296A0 (en) | 1996-06-19 | 1996-07-11 | Integrated Silicon Design Pty Ltd | Enhanced range transponder system |
DE19703029A1 (de) * | 1997-01-28 | 1998-07-30 | Amatech Gmbh & Co Kg | Übertragungsmodul für eine Transpondervorrichtung sowie Transpondervorrichtung und Verfahren zum Betrieb einer Transpondervorrichtung |
WO1998037375A1 (de) * | 1997-02-21 | 1998-08-27 | Dynamit Nobel Gmbh Explosivstoff- Und Systemtechnik | Induktives zündsystem, insbesondere für infanteriewaffen |
-
2003
- 2003-08-20 EP EP03794902A patent/EP1537515B1/de not_active Expired - Fee Related
- 2003-08-20 WO PCT/EP2003/009237 patent/WO2004025543A1/de active IP Right Grant
- 2003-08-20 KR KR1020047006976A patent/KR100983961B1/ko not_active IP Right Cessation
- 2003-08-20 DE DE50302768T patent/DE50302768D1/de not_active Expired - Lifetime
- 2003-08-20 JP JP2004535116A patent/JP4340234B2/ja not_active Expired - Fee Related
-
2004
- 2004-04-28 US US10/833,909 patent/US7079013B2/en not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007230355A (ja) * | 2006-02-28 | 2007-09-13 | Oki Electric Ind Co Ltd | タイヤ状態検出システムおよびその誘導給電方法 |
JP2010511364A (ja) * | 2006-08-04 | 2010-04-08 | マヘシュ チャンドラ ドウィベディ | エネルギーを収集、貯蔵及び放出するための装置 |
JP2011515269A (ja) * | 2008-03-21 | 2011-05-19 | エルデック コーポレイション | 航空機タイヤ圧力ループリンク |
CN104249671A (zh) * | 2013-06-26 | 2014-12-31 | 现代自动车株式会社 | 具有无线电力传输功能的车辆驱动系统及其方法 |
JP2017528709A (ja) * | 2014-08-26 | 2017-09-28 | エルデック・コーポレーション | 航空機タイヤ圧力センサ共振ループリンク |
Also Published As
Publication number | Publication date |
---|---|
EP1537515B1 (de) | 2006-03-22 |
DE50302768D1 (de) | 2006-05-11 |
KR100983961B1 (ko) | 2010-09-27 |
JP4340234B2 (ja) | 2009-10-07 |
US7079013B2 (en) | 2006-07-18 |
EP1537515A1 (de) | 2005-06-08 |
WO2004025543A1 (de) | 2004-03-25 |
KR20050039737A (ko) | 2005-04-29 |
US20040201468A1 (en) | 2004-10-14 |
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