WO2007125686A1 - Alimentation en energie pour courant haute frequence - Google Patents

Alimentation en energie pour courant haute frequence Download PDF

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Publication number
WO2007125686A1
WO2007125686A1 PCT/JP2007/054687 JP2007054687W WO2007125686A1 WO 2007125686 A1 WO2007125686 A1 WO 2007125686A1 JP 2007054687 W JP2007054687 W JP 2007054687W WO 2007125686 A1 WO2007125686 A1 WO 2007125686A1
Authority
WO
WIPO (PCT)
Prior art keywords
conductor
cross
frequency current
section
outer cylinder
Prior art date
Application number
PCT/JP2007/054687
Other languages
English (en)
Japanese (ja)
Inventor
Yasushi Futabatake
Yukihiko Okamura
Tomohiro Ota
Akihiro Ishibashi
Hiroshi Maeda
Kouichi Teraura
Youji Endoh
Original Assignee
Panasonic Electric Works Co., Ltd.
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 Panasonic Electric Works Co., Ltd. filed Critical Panasonic Electric Works Co., Ltd.
Priority to CN2007800004848A priority Critical patent/CN101322198B/zh
Priority to KR1020077024327A priority patent/KR100929540B1/ko
Publication of WO2007125686A1 publication Critical patent/WO2007125686A1/fr
Priority to HK09103679.3A priority patent/HK1126030A1/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P3/00—Waveguides; Transmission lines of the waveguide type
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/30—Insulated conductors or cables characterised by their form with arrangements for reducing conductor losses when carrying alternating current, e.g. due to skin effect

Definitions

  • the present invention relates to a feeder line for flowing a high-frequency current.
  • Japanese Patent Publication No. 5-190026 discloses a feeder line in which a plurality of ring conductors are arranged concentrically with an insulating layer interposed therebetween.
  • the skin effect occurs when the frequency of the current increases, and alternating current tends to flow only near the surface of the conductor, resulting in increased conductor resistance and a significant increase in loss. Resulting in.
  • the skin depth d which indicates the degree of the skin effect, is expressed as follows.
  • ⁇ frequency
  • ⁇ material conductivity
  • ⁇ material permeability
  • the present invention has been made in view of the above points, and its object is to reduce the loss of high-frequency current and improve the manufacturability.
  • the purpose is to provide power lines.
  • a feeder line includes a conductor and an insulating sheath covering the conductor.
  • the conductor has a cross-section perpendicular to its length direction, and in at least one direction crossing the cross-section, and a part of the conductor is separated from the other part at a predetermined interval as a single structure. It is formed.
  • the insulating sheath is a synthetic resin molded body, and the conductor is integrally formed in the insulating sheath. For this reason, the direction perpendicular to the direction of the magnetic flux generated by the current flowing through the conductor In addition to being able to reduce current loss due to the skin effect, the conductor as a single structure is formed in the insulating sheath as the resin molded body. Productivity can be improved by molding into a single unit.
  • a closed space appearing in the cross section is formed in the conductor, and a part of the conductor is separated from the other part by the closed space.
  • this closed space where the closed space is not filled with the insulating resin can be used as a space into which the connecting member of the feeder line is inserted.
  • the conductor includes an inner cylinder and an outer cylinder, and the inner cylinder and the outer cylinder are coupled only at one place on the circumference of each other.
  • the conductor includes an inner cylinder and an outer cylinder, and the inner cylinder and the outer cylinder are coupled only at one place on the circumference of each other.
  • the outer cylinder is configured by an arc-shaped portion and a flat portion whose contour projects outward in the cross section.
  • This flat portion can be used as a contact surface with a connection member used for connecting a power supply line, and stable electrical connection with the connection member is possible.
  • the outer cylinder preferably includes a pair of left and right flat portions opposed to each other in the diametrical direction and a pair of upper and lower arc-shaped portions protruding outward in the cross section.
  • the two flat portions can be used as a contact surface with the connecting member of the power supply line, and the connecting member having a shape sandwiching the two flat portions can be used to reliably connect the power supply lines.
  • the conductor is preferably formed by bending a single metal plate. As a result, the thickness of each part of the conductor can be reduced, current loss can be suppressed, and a predetermined cross-sectional shape can be easily created.
  • the cross-sectional shape of the conductor is divided in a radial direction at a predetermined interval on the entire circumference. In this case, it is possible to arrange a plurality of thin conductors along the radial direction, and it is possible to secure a large current capacity by increasing the cross-sectional area of the conductor while reducing current loss.
  • FIG. 1 is a perspective view showing a feeder line according to a first embodiment of the present invention.
  • FIG. 2 Side view of the feeder line.
  • FIG. 3 is a perspective view showing the feeder and the connector for the feeder.
  • FIG. 5 is a perspective view showing a feeder line according to a second embodiment of the present invention.
  • FIG. 8 Perspective view showing the change of the feeder line
  • FIG. 10 is a perspective view showing a power supply line and a connector according to a third embodiment of the present invention.
  • FIG. 11 is a front view showing the connection state of the power supply line.
  • FIG. 12 is a cross-sectional view showing a connection state of the feeder lines same as above.
  • FIG. 17 is a perspective view showing a feeder line according to a fourth embodiment of the present invention.
  • FIG. 18 is a cross-sectional view of a conductor used for the feeder line same as above.
  • FIG. 21 is a perspective view showing a feeder line according to a fifth embodiment of the present invention.
  • FIG. 22 is a perspective view showing a connection state of the feeder lines same as above.
  • FIG. 23 is a cross-sectional view showing the feeder line same as above.
  • FIG. 24 is a perspective view showing a feeder line according to a sixth embodiment of the present invention.
  • FIG. 25 is a cross-sectional view of the feeder line same as above.
  • FIG. 28 is a cross-sectional view showing the same feeder line.
  • FIG. 29 is a cross-sectional view showing a third modification of the feeder line same as above.
  • FIG. 30 is a perspective view showing a fourth modification of the feeder line same as above.
  • FIG. 31 is a cross-sectional view showing the same feeder line.
  • the power supply line includes an insulating sheath 10 that is an insulating resin molded body, and a conductor 20 that is integrally formed by an insert, for example.
  • the conductor 20 includes a circular inner cylinder 21 and a circular outer cylinder 26 formed by bending a single metal plate.
  • the inner cylinder 21 and the outer cylinder 26 are located on the same axis, and are coupled by a coupling piece 28 that runs in a radial direction only at one location on the periphery of each other, whereby a conductor 20 having a single structure is obtained.
  • the insulating sheath 10 covers the entire circumference of the outer cylinder 26, and the space inside the inner cylinder 21 and the gap between the inner cylinder 21 and the outer cylinder 26 are closed in the cross section and remain as a space not filled with insulating resin. .
  • the metal plate that forms the conductor 20 is, for example, a copper plate having a thickness of 0.5 to 0.8 mm.
  • the ends of the outer tube 26 are joined together by welding at the outer periphery of the outer tube 26 so that the inside and the inside of the outer tube 26 are joined.
  • the cylinder 21 is isolated from the insulating sheath 10.
  • the inner cylinder 21 and the outer cylinder 26 are separated in the radial direction except for the portion of the coupling piece 28, and a gap is formed therebetween.
  • the conductor is divided along the direction perpendicular to the direction of the magnetic flux generated by the current flowing through the conductor (indicated by the arrow in FIG. 2) over almost the entire circumference of the conductor 20.
  • the current loss peculiar to the high frequency due to the skin effect and the proximity effect can be reduced while ensuring a predetermined cross-sectional area and satisfying a predetermined current capacity.
  • the conductor 20 is a single structure, positioning within the insulating sheath 10 is easy, and manufacturing of the feeder line is facilitated.
  • FIG. 3 and 4 show a connection structure between the feeder lines using the connection tool 30.
  • the connector 30 includes an insulating base 32 having sockets 34 on both sides into which end portions of the power supply lines are inserted, and plugs 36 protruding into the sockets 34.
  • the power supply line can be connected by press-contacting to the inner peripheral surface of the cable.
  • Each plug 36 has a pair of cross-sections formed by arc-shaped connecting pieces, the thickness of which is sufficiently smaller than the gap thickness described above, and between the inner cylinder 21 and each plug 36. Leave enough distance. For this reason, although the connection of the power supply line is performed using the space between the inner cylinder 21 and the outer cylinder 26, current loss can also be reduced at the connection part of the power supply line.
  • the thickness of the conductor 20 is 0.5 to 0.8 mm
  • the inner diameter of the outer cylinder 26 is 5 to 10 mm
  • the outer diameter of the inner cylinder 21 is 4 to 6 mm.
  • FIGS. 6 and 7 show a feeder line according to the second embodiment of the present invention.
  • the power supply line of this example has basically the same configuration as that of the first embodiment, except that one side surface of the outer cylinder 26 is a flat portion 29. Accordingly, the same members are denoted by the same reference numerals.
  • the connector 30A for connecting the feeder is configured by arranging a connection panel 36A having a U-shaped cross section in a socket 34A formed on an insulating base 32A.
  • connection panel 36A is fixed to the base 32A with a bottom piece, and both leg pieces 37 can be elastically deformed in a direction to increase the distance between each other, and the outer cylinder 26 exposed at the end of each feeder line inserted into the socket 34A Feeding lines are connected by pressure welding on both sides.
  • One of the leg pieces 37 is formed with an arc-shaped presser 38 along the curved surface of the outer cylinder 26, and the other leg piece is formed with a flat presser 39 that matches the flat part 29 of the outer cylinder 26.
  • the electrical connection is ensured by pressure welding.
  • FIG. 8 and FIG. 9 show a modification of the above embodiment, in which the upper and lower surfaces of the outer cylinder 26 are arcuate surfaces, and flat portions 29 are formed on the left and right side surfaces.
  • flat pressers 39 are respectively formed on both leg pieces 37 of the connection panel 36A used for the connection tool 30A, so that the electrical connection with the power supply line is made more reliable.
  • the power supply line of the present example has basically the same configuration as that of the first embodiment, and is different in that the bottom surface of the outer cylinder 26 is a flat portion 29. Accordingly, the same members are denoted by the same reference numerals.
  • the connector 30B for connecting the power supply line is configured by housing the connection conductor 36B and the push-up spring 35 in the insulating base 32B having a U-shaped cross section, and each feed inserted into the insulating base 32B.
  • the connecting conductor 36B is pressed against the flat portion 29 on the bottom surface of the outer tube 26 of the electric wire to connect the feeder line.
  • Both legs of base 32B 31 Can be elastically deformed, and the outer tube 26, that is, the feed line is connected to a predetermined position in the connector 30B by accommodating the curved surface of the outer tube 26 on the arc-shaped catch 33 formed at the upper end of both leg pieces 31.
  • the push panel 35 presses the connection conductor 36B against the flat portion 29 on the bottom surface of the outer cylinder 26. Also in the present embodiment, since the electrical connection is performed at the flat portion 29, it is possible to stably connect the same feeder lines.
  • the power supply line of this embodiment is configured by inserting a spiral conductor 20 in an insulating sheath 10.
  • the conductor 20 is formed by spirally winding a single metal plate, along the radial direction, that is, the direction orthogonal to the direction of magnetic flux generated by the current flowing through the conductor (indicated by the arrow in the figure).
  • a plurality of gaps are arranged, and the conductor is divided in the radial direction over the entire circumference of the feeder line.
  • the gap is filled with a resin forming the insulating sheath 10 to maintain the cross-sectional shape of the conductor and prevent the conductor from being deformed.
  • FIG. 19 shows a first modification of the above embodiment, in which the conductor 20 has a square spiral shape.
  • FIG. 20 shows a second modification of the above-described embodiment.
  • the conductor 20 is composed of an inner cylinder 21 having a C-shaped cross section, an inner cylinder 24 having a circular cross section, and an outer cylinder 26 having a C-shaped cross section. Is done. These cylinders are arranged on the same axis, and the inner cylinder 21 and the middle cylinder 24 are coupled by a coupling piece 23 at only one place on the circumference of each other, and the middle cylinder 24 and the outer cylinder 26 are arranged on the circumference of each other. It is connected with the connecting piece 25 only at one place.
  • These coupling pieces 23 and 25 are arranged in a straight line with the opening 22 of the inner cylinder 21 and the opening 27 of the outer cylinder 26 along the diameter of the conductor in the 20 cross section, so that the conductor In this case, it is divided at predetermined intervals along the diameter direction.
  • FIG. 21 to 23 show a feeder line according to the fifth embodiment of the present invention.
  • This feeder is An E-shaped cross-section conductor 120 formed by metal extrusion molding is inserted into an insulating sheath 110.
  • the conductor 120 is composed of a horizontal piece 121, an outer vertical piece 122 extending from both ends of the horizontal piece, and a central vertical piece 123 extending from the center of the horizontal piece 121.
  • a gap is formed between the central vertical piece 123 whose central vertical piece 123 is longer than the horizontal piece 121 and the outer vertical piece 122.
  • the thickness of the central vertical piece 123 is larger than that of the horizontal piece 121 and the outer vertical piece 122.
  • the gap is filled with the grease of the insulating sheath 110, and the distance between the central vertical piece 123 and the outer vertical piece 122 is kept constant.
  • connection tool 130 for connecting the feeder line includes an insulating base 32 having a socket 134 and a connection conductor 136 fixed to the bottom surface of the socket 34C. By connecting the flat surface of the bottom surface of the horizontal piece 121 of the conductor 120 of the electric wire to the conductor connecting conductor 136, the connection of the feeder line is performed.
  • This feeder line is configured by inserting a conductor 220 formed by metal extrusion into an insulating sheath 210.
  • the conductor 220 includes a horizontal piece 221, an outer vertical piece 222 extending from both ends of the horizontal piece 221, and a plurality of central vertical pieces 223 protruding from the horizontal piece 221 between the outer vertical pieces 222. .
  • These vertical pieces 222 and 223 are parallel to each other and arranged at a predetermined interval, and in the cross section of the feeder line, the conductor 220 is divided along the horizontal direction at a predetermined interval. Therefore, the conductor 220 is divided along the direction perpendicular to the direction indicated by the arrow in FIG.
  • FIG. 26 shows a first modification of the above embodiment.
  • a conductor 220A having a rectangular cross section is used, and a closed space 225A partitioned by a plurality of vertical pieces 222A is formed inside the conductor 220A.
  • the insulating sheath 210A surrounds only the outer periphery of the conductor 220A.
  • FIG. 27 and FIG. 28 show a second modification of the above embodiment.
  • the conductor 22OB used here is pressed into a shape in which a plurality of vertical pieces 222B extend in parallel from each other at an equal interval from a horizontal piece 221B.
  • the vertical pieces 222B are arranged at predetermined intervals along the width direction of the power supply line, and the conductor 220B is divided in the width direction of the power supply line. .
  • FIG. 29 shows a third modification of the above embodiment.
  • the conductor 220C used here is formed by extrusion molding into a cross-sectional shape in which the center of a pair of outer vertical pieces 222C is coupled by a horizontal piece 221C, and a plurality of parallel inner vertical pieces 223C extend vertically from the horizontal piece 221C.
  • the vertical pieces are arranged with gaps along the width direction of the power supply line, thereby dividing the conductor 220C in the width direction of the power supply line.
  • FIG. 30 shows a fourth modification of the above embodiment.
  • the conductor 220D used here is formed by bending a single metal plate and projecting a plurality of vertical pieces 222D from the horizontal piece 221D in parallel to each other, along the width direction of the feeder line in the insulating sheath 210D. By arranging the vertical pieces at a predetermined interval, the conductor 220D is divided in the width direction of the feeder line.

Landscapes

  • Insulated Conductors (AREA)
  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
  • Waveguides (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)

Abstract

La présente invention concerne un corps d'alimentation en énergie pour un courant haute fréquence qui est composé d'un conducteur et d'une gaine isolante couvrant le conducteur. Le conducteur est formé en tant qu'une seule structure dans laquelle une partie est séparée de l'autre partie et au moins un espace est formé entre celles-ci dans le profil coupant orthogonalement sa direction longitudinale. La gaine isolante est un corps moulé fait dans une résine synthétique, et le conducteur est intégralement moulé dans la gaine isolante.
PCT/JP2007/054687 2006-04-28 2007-03-09 Alimentation en energie pour courant haute frequence WO2007125686A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN2007800004848A CN101322198B (zh) 2006-04-28 2007-03-09 高频电流用馈线
KR1020077024327A KR100929540B1 (ko) 2006-04-28 2007-03-09 고주파 전류용의 급전선
HK09103679.3A HK1126030A1 (en) 2006-04-28 2009-04-22 Power supply feeder for high-frequency current

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2006126551 2006-04-28
JP2006-126551 2006-04-28
JP2006278011 2006-10-11
JP2006-278011 2006-10-11

Publications (1)

Publication Number Publication Date
WO2007125686A1 true WO2007125686A1 (fr) 2007-11-08

Family

ID=38655223

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/054687 WO2007125686A1 (fr) 2006-04-28 2007-03-09 Alimentation en energie pour courant haute frequence

Country Status (6)

Country Link
JP (1) JP5108341B2 (fr)
KR (1) KR100929540B1 (fr)
CN (1) CN101322198B (fr)
HK (1) HK1126030A1 (fr)
TW (1) TW200741756A (fr)
WO (1) WO2007125686A1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008226778A (ja) * 2007-03-15 2008-09-25 Matsushita Electric Works Ltd 給電装置
JP2009241815A (ja) * 2008-03-31 2009-10-22 Panasonic Electric Works Co Ltd 非接触式給電装置
JP2010075017A (ja) * 2008-09-22 2010-04-02 Panasonic Electric Works Co Ltd 非接触給電装置
JP2010177184A (ja) * 2009-02-02 2010-08-12 Panasonic Electric Works Co Ltd 給電線用接続装置
WO2011039602A1 (fr) * 2009-09-30 2011-04-07 パナソニック電工株式会社 Ligne d'alimentation électrique pour courant haute fréquence, procédé de production correspondant et structure de support pour ligne d'alimentation électrique
JP2011076872A (ja) * 2009-09-30 2011-04-14 Panasonic Electric Works Co Ltd 高周波用給電線及び高周波用給電線の製造方法
JP2011076873A (ja) * 2009-09-30 2011-04-14 Panasonic Electric Works Co Ltd 給電線保持構造

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011045467A (ja) * 2009-08-26 2011-03-10 Panasonic Electric Works Co Ltd 遊戯設備

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59134319U (ja) * 1983-02-28 1984-09-08 住友電気工業株式会社 高周波給電用電力ケ−ブル
JPS6149912U (fr) * 1984-09-06 1986-04-03
JPH0319214U (fr) * 1989-07-05 1991-02-26
JPH0340718U (fr) * 1989-08-30 1991-04-18
JPH0515218U (ja) * 1991-08-07 1993-02-26 本田技研工業株式会社 高周波用導線
JPH05190026A (ja) * 1992-01-16 1993-07-30 Murata Mfg Co Ltd 高周波用導線

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2930524B2 (ja) * 1994-06-06 1999-08-03 昭和アルミニウム株式会社 冷却媒体通路を備えた導電部材
JPH10223059A (ja) * 1997-02-04 1998-08-21 Hitachi Kiden Kogyo Ltd 高周波電源配線
AU2658400A (en) * 1999-02-19 2000-09-04 Nkt Research Center A/S A cable, a method of constructing a cable, and use of a cable
CN2388691Y (zh) * 1999-09-03 2000-07-19 罗振年 异型电缆芯线
KR20020014423A (ko) * 2000-08-18 2002-02-25 전영권 중공동사 및 이를 이용한 동축케이블
JP2002298662A (ja) * 2001-03-29 2002-10-11 Toshiba Corp 電気ケーブル
JP2003272446A (ja) * 2002-03-19 2003-09-26 Goto Denshi Kk 電 線
US6841736B2 (en) * 2002-09-26 2005-01-11 Motorola, Inc. Current-carrying electronic component and method of manufacturing same
JP4598603B2 (ja) * 2005-05-31 2010-12-15 スミダ電機株式会社 線材、コイル、ステータコイル、ロータコイル、及び変成器

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59134319U (ja) * 1983-02-28 1984-09-08 住友電気工業株式会社 高周波給電用電力ケ−ブル
JPS6149912U (fr) * 1984-09-06 1986-04-03
JPH0319214U (fr) * 1989-07-05 1991-02-26
JPH0340718U (fr) * 1989-08-30 1991-04-18
JPH0515218U (ja) * 1991-08-07 1993-02-26 本田技研工業株式会社 高周波用導線
JPH05190026A (ja) * 1992-01-16 1993-07-30 Murata Mfg Co Ltd 高周波用導線

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008226778A (ja) * 2007-03-15 2008-09-25 Matsushita Electric Works Ltd 給電装置
JP2009241815A (ja) * 2008-03-31 2009-10-22 Panasonic Electric Works Co Ltd 非接触式給電装置
JP2010075017A (ja) * 2008-09-22 2010-04-02 Panasonic Electric Works Co Ltd 非接触給電装置
JP2010177184A (ja) * 2009-02-02 2010-08-12 Panasonic Electric Works Co Ltd 給電線用接続装置
WO2011039602A1 (fr) * 2009-09-30 2011-04-07 パナソニック電工株式会社 Ligne d'alimentation électrique pour courant haute fréquence, procédé de production correspondant et structure de support pour ligne d'alimentation électrique
JP2011076872A (ja) * 2009-09-30 2011-04-14 Panasonic Electric Works Co Ltd 高周波用給電線及び高周波用給電線の製造方法
JP2011076873A (ja) * 2009-09-30 2011-04-14 Panasonic Electric Works Co Ltd 給電線保持構造
TWI400723B (zh) * 2009-09-30 2013-07-01 Panasonic Corp 高頻用供電線、高頻用供電線的製造方法以及供電線保持結構
US9666926B2 (en) 2009-09-30 2017-05-30 Panasonic Corporation Power supply line for high-frequency current, manufacturing method for same, and power supply line holding structure

Also Published As

Publication number Publication date
CN101322198B (zh) 2011-06-08
JP5108341B2 (ja) 2012-12-26
TWI378474B (fr) 2012-12-01
KR20080014743A (ko) 2008-02-14
CN101322198A (zh) 2008-12-10
TW200741756A (en) 2007-11-01
HK1126030A1 (en) 2009-08-21
KR100929540B1 (ko) 2009-12-03
JP2008117746A (ja) 2008-05-22

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