ATE348416T1 - Induktives miniatur-bauelement, insbesondere antenne - Google Patents

Induktives miniatur-bauelement, insbesondere antenne

Info

Publication number
ATE348416T1
ATE348416T1 AT04789918T AT04789918T ATE348416T1 AT E348416 T1 ATE348416 T1 AT E348416T1 AT 04789918 T AT04789918 T AT 04789918T AT 04789918 T AT04789918 T AT 04789918T AT E348416 T1 ATE348416 T1 AT E348416T1
Authority
AT
Austria
Prior art keywords
coil
winding
winding member
guiding elements
bottom face
Prior art date
Application number
AT04789918T
Other languages
English (en)
Inventor
Joachim Lueg-Althoff
Eugeniusz Swoboda
Viktor Thiel
Original Assignee
Pemetzrieder Neosid
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 Pemetzrieder Neosid filed Critical Pemetzrieder Neosid
Application granted granted Critical
Publication of ATE348416T1 publication Critical patent/ATE348416T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/24—Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • H01F5/02—Coils wound on non-magnetic supports, e.g. formers
    • 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
    • H01Q7/06—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 with core of ferromagnetic material
    • H01Q7/08—Ferrite rod or like elongated core
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F3/00—Cores, Yokes, or armatures
    • H01F2003/005—Magnetic cores for receiving several windings with perpendicular axes, e.g. for antennae or inductive power transfer
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F3/00—Cores, Yokes, or armatures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49016—Antenna or wave energy "plumbing" making
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y10T29/49071—Electromagnet, transformer or inductor by winding or coiling

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Burglar Alarm Systems (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Details Of Aerials (AREA)
AT04789918T 2003-11-03 2004-10-02 Induktives miniatur-bauelement, insbesondere antenne ATE348416T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10351119A DE10351119A1 (de) 2003-11-03 2003-11-03 Induktives Miniatur-Bauelement, insbesondere Antenne

Publications (1)

Publication Number Publication Date
ATE348416T1 true ATE348416T1 (de) 2007-01-15

Family

ID=34530019

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04789918T ATE348416T1 (de) 2003-11-03 2004-10-02 Induktives miniatur-bauelement, insbesondere antenne

Country Status (11)

Country Link
US (1) US7339450B2 (de)
EP (1) EP1620920B1 (de)
JP (1) JP2007538417A (de)
CN (1) CN1875521A (de)
AT (1) ATE348416T1 (de)
CA (1) CA2544730A1 (de)
DE (2) DE10351119A1 (de)
DK (1) DK1620920T3 (de)
ES (1) ES2278351T3 (de)
PL (1) PL1620920T3 (de)
WO (1) WO2005045992A1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2393044A1 (de) * 2005-07-22 2011-12-07 Winstead Assets Ltd. Leitfähiges Produkt mit einem elektronischen Etikett
FR2891091B1 (fr) 2005-09-22 2008-01-11 Commissariat Energie Atomique Antenne plane omnidirectionnelle et procede de fabrication
EP1887587A1 (de) * 2006-08-12 2008-02-13 Kaschke KG GmbH & Co. Spulenanordnung
DE102006049485A1 (de) * 2006-10-17 2008-04-24 Tyco Electronics Belgium Ec N.V. Endkappe für ein induktives Bauelement und induktives Bauelement
US7952357B2 (en) * 2007-09-28 2011-05-31 The Charles Machines Works, Inc. Receiver system for determining the location of a magnetic field source
DE202008004315U1 (de) 2008-03-29 2009-08-06 Neosid Pemetzrieder Gmbh & Co. Kg Induktives Bauelement, insbesondere Antenne
DE102009019724A1 (de) 2009-05-05 2010-11-11 Neosid Pemetzrieder Gmbh & Co. Kg Transponder für RFID-Anwendungen sowie Verfahren zur Auslegung eines solchen Transponders
US10553927B2 (en) * 2009-10-09 2020-02-04 Halliburton Energy Services, Inc Inductive downhole tool having multilayer transmitter and receiver and related methods
EP2560234B1 (de) * 2010-04-13 2018-10-17 Hitachi Metals, Ltd. Triaxiale antenne und kernbaugruppe dafür
JP5639606B2 (ja) * 2012-02-27 2014-12-10 三智商事株式会社 無線ｉｃタグ
ES2459892B1 (es) * 2012-11-12 2015-03-10 Premo S L Antena tridimensional
DE102013113244A1 (de) * 2013-11-29 2015-06-03 Paul Vahle Gmbh & Co. Kg Spule für ein induktives Energieübertragungssystem
JP6179543B2 (ja) 2014-05-13 2017-08-16 株式会社村田製作所 ３軸アンテナ
DE102015104993A1 (de) * 2015-03-31 2016-10-06 Epcos Ag Antennenbauelement
ES2832423T3 (es) * 2016-11-04 2021-06-10 Premo Sa Unidad de potencia magnética
DE102017110752A1 (de) 2017-05-17 2018-11-22 Neosid Pemetzrieder Gmbh & Co. Kg Mehrdimensionale Antenne
JP2020161852A (ja) * 2017-06-19 2020-10-01 株式会社村田製作所 アンテナコイル
EP3489972B1 (de) * 2017-11-27 2020-04-15 Premo, S.A. Induktorvorrichtung mit leichtgewichtiger konfiguration
CN109638436B (zh) * 2018-11-30 2021-10-01 珠海米团科技有限公司 一种nfc点面感应式天线、电路及设备
DE102020110898A1 (de) * 2020-04-22 2021-10-28 Neosid Pemetzrieder Gmbh & Co. Kg Einteiliger Antennenkern
KR20240034870A (ko) 2021-08-03 2024-03-14 프레모, 에세.엘레. 인쇄 회로 기판에 장착하기 위한 표면 장착 유도 코일 부품

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4825166A (en) * 1987-01-27 1989-04-25 Sundstrand Data Control, Inc. Bobbin for a magnetic sensor
JPS63142775U (de) * 1987-03-10 1988-09-20
DE19718423A1 (de) 1997-04-30 1998-11-05 Siemens Ag Tragbarer Signalempfänger
DE69803014T2 (de) * 1997-07-25 2002-07-04 Tokin Corp., Sendai Magnetischer Fühler mit einer auf den Spulenkörper aufgebrachten lineare Dünnschichtleiterabschnitte aufweisenden Erregerspule mit darauf gewickelter Detektorspule
DE19812836A1 (de) 1998-03-24 1999-09-30 Pemetzrieder Neosid Induktives Miniatur-Bauelement für SMD-Montage
JP2003092509A (ja) * 2001-07-13 2003-03-28 Sumida Corporation アンテナコイル
JP3829761B2 (ja) * 2002-06-04 2006-10-04 株式会社デンソー 受信アンテナ、携帯器
US6734668B2 (en) * 2002-10-02 2004-05-11 Zetec, Inc. Eddy current probe having diagonal magnetic fields alternating between posts at corners of orthogonal solenoid coils
JP2005124013A (ja) * 2003-10-20 2005-05-12 Toko Inc ３軸アンテナコイル

Also Published As

Publication number Publication date
PL1620920T3 (pl) 2007-04-30
CA2544730A1 (en) 2005-05-19
WO2005045992A1 (de) 2005-05-19
DE502004002306D1 (de) 2007-01-25
ES2278351T3 (es) 2007-08-01
DE10351119A1 (de) 2005-06-02
US20070091009A1 (en) 2007-04-26
EP1620920A1 (de) 2006-02-01
CN1875521A (zh) 2006-12-06
EP1620920B1 (de) 2006-12-13
US7339450B2 (en) 2008-03-04
JP2007538417A (ja) 2007-12-27
DK1620920T3 (da) 2007-03-19

Similar Documents

Publication Publication Date Title
ATE348416T1 (de) Induktives miniatur-bauelement, insbesondere antenne
EP3370240A1 (de) Transformator
EP2945255B1 (de) Drahtloser energiesender
WO2002025677A3 (en) Planar inductive element
TWI373055B (de)
DE50205532D1 (de) Flachtransformator mit gesteckten sekundärwicklungen
DE69711100D1 (de) Spulenantennen für übertrager mit integriertem schaltkreis
PH12017050114B1 (en) Transformer
KR20140089192A (ko) 무선 전력 수신 장치의 안테나용 연자성 시트, 연자성 플레이트 및 연자성 소결체
ATE491214T1 (de) Spulenkörper
KR102579078B1 (ko) 무선 전력 전송 모듈 및 이를 구비하는 전자 기기
CN109859936B (zh) 具有轻量级构造的电感器装置
DE3583103D1 (de) Hochfrequenzfeldspulenanordnung fuer die magnetische kernresonanz.
WO1999022565A8 (en) Planar magnetic component with transverse winding pattern
FR2771233B1 (fr) Bobine d'antenne a champ electrique reduit
DE50210463D1 (de) Ferritantenne
DK0485341T3 (da) Minitransformator og fremgangsmåde til fremstilling af denne
DE60129068D1 (de) Steuerungsschaltung für Magnetfeldsendeantenne mit RLC-Schaltkreis
AU6782998A (en) Dry-type transformer having a generally rectangular, resin encapsulated coil
AU2001258219A1 (en) A fitting for the use as a means for the gripping of one or more objects
ATE353469T1 (de) Induktives miniatur-bauelement, insbesondere antenne
ATE302993T1 (de) Elektromagnetisches schaltgerät mit mehrteiligem gehäuse
EP1330015A4 (de) Magnetkern, spulenbauteil mit demselben und stromversorgungsschaltung
ATE330322T1 (de) Induktives elektronisches bauelement in flachbauweise, insbesondere planartransformator oder planarspule
IT8919531A0 (it) Apparecchiatura perfezionata per formare automaticamente avvolgimenti di bobine estremamente allungate, specialmente per magneti dipoli o quadripoli.

Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee