CA2902460C - Excitation and use of guided surface wave modes on lossy media - Google Patents

Excitation and use of guided surface wave modes on lossy media Download PDF

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Publication number
CA2902460C
CA2902460C CA2902460A CA2902460A CA2902460C CA 2902460 C CA2902460 C CA 2902460C CA 2902460 A CA2902460 A CA 2902460A CA 2902460 A CA2902460 A CA 2902460A CA 2902460 C CA2902460 C CA 2902460C
Authority
CA
Canada
Prior art keywords
conducting medium
waveguide probe
lossy conducting
energy transmission
polyphase waveguide
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
CA2902460A
Other languages
English (en)
French (fr)
Other versions
CA2902460A1 (en
Inventor
James F. Corum
Kenneth L. Corum
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.)
CPG Technologies LLC
Original Assignee
CPG Technologies LLC
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
Priority claimed from US13/789,525 external-priority patent/US9910144B2/en
Priority claimed from US13/789,538 external-priority patent/US9912031B2/en
Application filed by CPG Technologies LLC filed Critical CPG Technologies LLC
Publication of CA2902460A1 publication Critical patent/CA2902460A1/en
Application granted granted Critical
Publication of CA2902460C publication Critical patent/CA2902460C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/04—Adaptation for subterranean or subaqueous use
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith

Landscapes

  • Waveguide Connection Structure (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Waveguide Aerials (AREA)
  • Waveguides (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Details Of Aerials (AREA)
  • Near-Field Transmission Systems (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
CA2902460A 2013-03-07 2014-02-28 Excitation and use of guided surface wave modes on lossy media Active CA2902460C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US13/789,525 US9910144B2 (en) 2013-03-07 2013-03-07 Excitation and use of guided surface wave modes on lossy media
US13/789,538 US9912031B2 (en) 2013-03-07 2013-03-07 Excitation and use of guided surface wave modes on lossy media
US13/789,525 2013-03-07
US13/789,538 2013-03-07
PCT/US2014/019477 WO2014137817A1 (en) 2013-03-07 2014-02-28 Excitation and use of guided surface wave modes on lossy media

Publications (2)

Publication Number Publication Date
CA2902460A1 CA2902460A1 (en) 2014-09-12
CA2902460C true CA2902460C (en) 2023-04-04

Family

ID=50390198

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2902460A Active CA2902460C (en) 2013-03-07 2014-02-28 Excitation and use of guided surface wave modes on lossy media

Country Status (19)

Country Link
EP (1) EP2932558B1 (he)
JP (1) JP6392790B2 (he)
KR (1) KR102137005B1 (he)
CN (1) CN105164852B (he)
AP (1) AP2015008677A0 (he)
AU (1) AU2014226221B2 (he)
BR (1) BR112015021835A2 (he)
CA (1) CA2902460C (he)
CL (1) CL2015002506A1 (he)
DK (1) DK2932558T3 (he)
EA (1) EA201591655A1 (he)
HU (1) HUE045201T2 (he)
IL (1) IL240240B (he)
MX (1) MX355731B (he)
NZ (2) NZ712566A (he)
PH (1) PH12015501919B1 (he)
SA (1) SA515361007B1 (he)
SG (2) SG10201701190QA (he)
WO (1) WO2014137817A1 (he)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9912031B2 (en) 2013-03-07 2018-03-06 Cpg Technologies, Llc Excitation and use of guided surface wave modes on lossy media
US9941566B2 (en) 2014-09-10 2018-04-10 Cpg Technologies, Llc Excitation and use of guided surface wave modes on lossy media
US10027116B2 (en) * 2014-09-11 2018-07-17 Cpg Technologies, Llc Adaptation of polyphase waveguide probes
US10033198B2 (en) * 2014-09-11 2018-07-24 Cpg Technologies, Llc Frequency division multiplexing for wireless power providers
US10084223B2 (en) * 2014-09-11 2018-09-25 Cpg Technologies, Llc Modulated guided surface waves
US9882397B2 (en) * 2014-09-11 2018-01-30 Cpg Technologies, Llc Guided surface wave transmission of multiple frequencies in a lossy media
US9921256B2 (en) * 2015-09-08 2018-03-20 Cpg Technologies, Llc Field strength monitoring for optimal performance
US10122218B2 (en) * 2015-09-08 2018-11-06 Cpg Technologies, Llc Long distance transmission of offshore power
US9857402B2 (en) * 2015-09-08 2018-01-02 CPG Technologies, L.L.C. Measuring and reporting power received from guided surface waves
US10063095B2 (en) * 2015-09-09 2018-08-28 CPG Technologies, Inc. Deterring theft in wireless power systems
US10027131B2 (en) * 2015-09-09 2018-07-17 CPG Technologies, Inc. Classification of transmission
US10033197B2 (en) * 2015-09-09 2018-07-24 Cpg Technologies, Llc Object identification system and method
US9882436B2 (en) * 2015-09-09 2018-01-30 Cpg Technologies, Llc Return coupled wireless power transmission
US10062944B2 (en) 2015-09-09 2018-08-28 CPG Technologies, Inc. Guided surface waveguide probes
US9973037B1 (en) * 2015-09-09 2018-05-15 Cpg Technologies, Llc Object identification system and method
US9887558B2 (en) * 2015-09-09 2018-02-06 Cpg Technologies, Llc Wired and wireless power distribution coexistence
US9885742B2 (en) * 2015-09-09 2018-02-06 Cpg Technologies, Llc Detecting unauthorized consumption of electrical energy
JP2018527104A (ja) * 2015-09-09 2018-09-20 シーピージー テクノロジーズ、 エルエルシーＣｐｇ Ｔｅｃｈｎｏｌｏｇｉｅｓ， Ｌｌｃ 誘導表面波を用いた電力体内医療デバイス
US20170077714A1 (en) * 2015-09-10 2017-03-16 Cpg Technologies, Llc Flexible network topology and bidirectional power flow
US10498006B2 (en) * 2015-09-10 2019-12-03 Cpg Technologies, Llc Guided surface wave transmissions that illuminate defined regions
US10396566B2 (en) * 2015-09-10 2019-08-27 Cpg Technologies, Llc Geolocation using guided surface waves
US10312747B2 (en) * 2015-09-10 2019-06-04 Cpg Technologies, Llc Authentication to enable/disable guided surface wave receive equipment
BR112018004919A2 (pt) * 2015-09-10 2019-05-14 Cpg Technologies, Llc aparelho e método
EA201890709A1 (ru) * 2015-09-11 2018-09-28 СиПиДжи ТЕКНОЛОДЖИЗ, ЭлЭлСи Улучшенный зонд направленного поверхностного волновода
US20180366808A1 (en) * 2016-03-09 2018-12-20 Cpg Technologies, Llc Site specification for directional guided surface wave transmission in a lossy media
AU2017229835A1 (en) * 2016-03-09 2018-09-20 Cpg Technologies, Llc. Guided surface waveguide probe structures
CN114824754B (zh) * 2019-10-31 2023-08-22 华为技术有限公司 移动终端
US11448677B2 (en) 2020-02-20 2022-09-20 Cpg Technologies, Llc System and method for measuring fields over distance
CN112886242A (zh) * 2021-01-12 2021-06-01 珠海格力电器股份有限公司 匹配电路、板载天线、板载天线的验证方法以及验证装置
US20250038576A1 (en) * 2021-12-21 2025-01-30 Nippon Telegraph And Telephone Corporation Antenna apparatus, wireless power transmission apparatus, and wireless power transmission system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3123767A (en) * 1964-03-03 Uator
JPS50103642A (he) * 1974-01-23 1975-08-15
JPS50103642U (he) * 1974-01-29 1975-08-26
US4751515A (en) * 1980-07-09 1988-06-14 Corum James F Electromagnetic structure and method
JPS5866428A (ja) * 1981-07-13 1983-04-20 ハネウエル・インコ−ポレ−テツド 送受信機
CN1139194C (zh) * 1998-10-21 2004-02-18 重庆新大地电子有限公司 甚低频地面波电话设备
EP2329505A1 (en) * 2008-08-25 2011-06-08 Governing Dynamics, LLC. Wireless energy transfer system
JP2010063213A (ja) * 2008-09-01 2010-03-18 Serukurosu:Kk 受電装置及び電力伝達システム
JP2011087266A (ja) * 2009-10-15 2011-04-28 Keycom Corp ワイヤレス給電が可能な床面／壁面２次元通信システム
GB2494435B (en) * 2011-09-08 2018-10-03 Roke Manor Res Limited Apparatus for the transmission of electromagnetic waves

Also Published As

Publication number Publication date
JP2016509468A (ja) 2016-03-24
EP2932558B1 (en) 2019-06-12
IL240240B (he) 2020-08-31
WO2014137817A1 (en) 2014-09-12
SA515361007B1 (ar) 2018-07-05
AU2014226221B2 (en) 2017-10-12
AP2015008677A0 (en) 2015-08-31
CA2902460A1 (en) 2014-09-12
EA201591655A1 (ru) 2016-02-29
DK2932558T3 (da) 2019-09-02
CL2015002506A1 (es) 2016-03-04
BR112015021835A2 (pt) 2017-07-18
MX2015011406A (es) 2016-02-03
MX355731B (es) 2018-04-27
CN105164852A (zh) 2015-12-16
PH12015501919A1 (en) 2016-01-18
EP2932558A1 (en) 2015-10-21
HK1218024A1 (zh) 2017-01-27
IL240240A0 (he) 2015-09-24
CN105164852B (zh) 2018-05-11
NZ720048A (en) 2017-06-30
PH12015501919B1 (en) 2016-01-18
KR20150129704A (ko) 2015-11-20
JP6392790B2 (ja) 2018-09-19
SG11201507166YA (en) 2015-10-29
AU2014226221A1 (en) 2015-10-22
KR102137005B1 (ko) 2020-07-23
SG10201701190QA (en) 2017-04-27
NZ712566A (en) 2016-09-30
HUE045201T2 (hu) 2019-12-30

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