WO2017168932A1 - バスバーユニット及びバスバーユニットを備えた電子機器 - Google Patents
バスバーユニット及びバスバーユニットを備えた電子機器 Download PDFInfo
- Publication number
- WO2017168932A1 WO2017168932A1 PCT/JP2017/000585 JP2017000585W WO2017168932A1 WO 2017168932 A1 WO2017168932 A1 WO 2017168932A1 JP 2017000585 W JP2017000585 W JP 2017000585W WO 2017168932 A1 WO2017168932 A1 WO 2017168932A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- bus bar
- connection terminal
- terminal
- electronic component
- guide hole
- Prior art date
Links
- 238000003466 welding Methods 0.000 claims abstract description 18
- 239000011347 resin Substances 0.000 claims abstract description 12
- 229920005989 resin Polymers 0.000 claims abstract description 12
- 230000002093 peripheral effect Effects 0.000 claims description 10
- 238000005452 bending Methods 0.000 claims description 4
- 239000003985 ceramic capacitor Substances 0.000 abstract description 58
- 238000000465 moulding Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000009751 slip forming Methods 0.000 description 3
- 238000005476 soldering Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/02—Soldered or welded connections
- H01R4/029—Welded connections
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/228—Terminals
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/6608—Structural association with built-in electrical component with built-in single component
- H01R13/6625—Structural association with built-in electrical component with built-in single component with capacitive component
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/26—Connectors or connections adapted for particular applications for vehicles
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/70—Insulation of connections
Definitions
- the present invention relates to a bus bar unit and an electronic device including the bus bar unit.
- JP2006-302543A has an electrical component in which the component side connection terminal of the bus bar and the connection terminal of the electronic component are electrically connected by laser-welding the tip of the component side connection terminal of the bus bar and the connection terminal of the electronic component. Are listed.
- connection terminal of the electronic component When welding the connection side terminal of the bus bar and the connection terminal of the electronic component, it is necessary to position the connection terminal of the electronic component with respect to the connection side terminal of the bus bar.
- the electric component described in JP2006-302543A is configured such that the component-side connection terminal of the bus bar and the tip of the connection terminal of the electronic component are brought into contact or in close proximity simply by housing the electronic component in the case body.
- the electric parts of JP2006-302543A there is a possibility that the component side connection terminal of the bus bar and the connection terminal of the electronic component are not in contact with or close to each other depending on the dimensional error of each part. The positioning with the connection terminal was not sufficient.
- the object of the present invention is to more accurately position the terminal portion of the bus bar and the connection terminal of the electronic component.
- a bus bar unit includes: a bus bar connected to a connection terminal of an electronic component by welding; and a mold part that is formed of a mold resin and covers the bus bar, and the bus bar covers the mold part. And a terminal part that protrudes from the mold part and is connected to the connection terminal of the electronic component, and the mold part guides the connection terminal of the electronic component to be in contact with or close to the terminal part.
- the guide hole is formed.
- FIG. 1 is a plan view showing a main part of an electronic apparatus according to an embodiment of the present invention.
- FIG. 2 is a bottom view showing the main part of the electronic apparatus according to the embodiment of the present invention.
- FIG. 3 is a perspective view of a cross section taken along line AA of FIG.
- FIG. 1 is a partial plan view showing the main part of the electronic device 100
- FIG. 2 is a partial bottom view showing the main part of the electronic device 100
- FIG. 3 is a perspective view of a cross section taken along line AA of FIG.
- the electronic device 100 is applied to, for example, an ECU (Engine Control Unit) that controls a vehicle engine, an ECU (Electronic Control Unit) that controls an electric power steering device, and the like.
- Electronic device 100 includes bus bar unit 1 and electronic components connected to bus bar unit 1.
- the bus bar unit 1 includes a bus bar 10 that is connected by welding to a connection terminal 32 that is a lead terminal of a ceramic capacitor 30 as an electronic component, and a mold portion 20 that is formed of a mold resin and covers the bus bar 10.
- the ceramic capacitor 30 is described as an example of the electronic component, but the electronic component connected to the bus bar 10 may be a resistor, a coil, various semiconductors, a power source, or the like each having a lead terminal.
- the bus bar 10 is, for example, a conductor for connecting a power source and an electronic component or electronic components.
- the bus bar unit 1 is provided with two bus bars 10 so as to be respectively connected to the two connection terminals 32 of the ceramic capacitor 30.
- the bus bar 10 is formed in a flat plate shape from a metal having good conductivity such as copper. As shown in FIG. 3, the bus bar 10 includes a main body 11 that is covered with the mold part 20, and a terminal part 12 that protrudes from the mold part 20 and is connected to the connection terminal 32 of the ceramic capacitor 30.
- the terminal portion 12 is formed so as to be bent at a substantially right angle from the main body portion 11.
- the terminal portion 12 is configured such that the tip side protrudes from the mold portion 20.
- the terminal portion 12 is connected to the connection terminal 32 of the ceramic capacitor 30 by welding.
- any method such as fusion welding such as laser welding or TIG welding, pressure welding such as resistance welding, or soldering such as soldering may be used.
- the ceramic capacitor 30 includes a main body 31 and two connection terminals 32 extending in parallel from the main body 31.
- the two connection terminals 32 of the ceramic capacitor 30 each have a bent portion 32a formed by bending.
- the bent portion 32a is formed by bending the connection terminal 32 protruding in parallel from the main body portion 31 at a substantially right angle while maintaining parallelism.
- the mold part 20 is formed by insert molding so as to cover the main body part 11 of the bus bar 10 with a mold resin. At this time, as described above, the mold part 20 is formed so that the distal end side of the terminal part 12 of the bus bar 10 protrudes from the mold part 20.
- the mold part 20 has a guide hole 21 for guiding the connection terminal 32 of the ceramic capacitor 30 so as to be in contact with or close to the terminal part 12 of the bus bar 10, and an accommodation recess for holding the main body part 31 of the ceramic capacitor 30. 22 are provided.
- the guide hole 21 is formed so as to penetrate the mold part 20 substantially parallel to the terminal part 12 of the bus bar 10, and in the vicinity of the part where the terminal part 12 of the bus bar 10 protrudes from the mold part 20. Open.
- the inner peripheral surface of the guide hole 21 is formed in a cross-sectional D shape having a flat surface portion 21 d and a curved surface portion 21 e. Further, the planar portion 21d of the inner peripheral surface of the guide hole 21 is formed continuously with the side surface 12a connected to the connection terminal 32 of the ceramic capacitor 30 of the terminal portion 12 (see FIG. 3).
- the thin mold portion 20 in which the mold resin is difficult to go around does not exist between the guide hole 21 and the terminal portion 12. Therefore, the moldability of the mold part 20 can be ensured, and the mold resin can be prevented from falling off between the guide hole 21 and the terminal part 12.
- the cross-sectional shape of the inner peripheral surface of the guide hole 21 may be, for example, a quadrangle. Even in this case, the thin mold portion 20 between the guide hole 21 and the terminal portion 12 can be eliminated.
- the cross-sectional shape of the inner peripheral surface of the guide hole 21 may be a circle or other shapes as long as the moldability is not hindered.
- connection terminal 32 of the ceramic capacitor 30 is inserted, and the guide portion 21 a for guiding the connection terminal 32 of the ceramic capacitor 30 to be in contact with or close to the terminal portion 12, and the ceramic capacitor 30 of the mold portion 20.
- the guide portion 21a is formed in a cylindrical shape.
- the size of the cross section of the guide portion 21 a is formed to be approximately the same as the outer diameter of the connection terminal 32 of the ceramic capacitor 30 or slightly larger than the outer diameter of the connection terminal 32 of the ceramic capacitor 30.
- the taper portions 21b and 21c are formed so as to continuously increase in diameter toward the surface of the mold portion 20 (increase in cross-sectional area) to the guide portion 21a. Since the taper portion 21 b is formed so as to increase in diameter toward the surface of the mold portion 20, the connection terminal 32 of the ceramic capacitor 30 can be easily inserted into the guide hole 21. In addition, by providing the tapered portions 21b and 21c, the strength of the pins of the mold for forming the guide holes 21 can be ensured.
- a tip end portion 32 b on the tip side of the bent portion 32 a of the connection terminal 32 of the ceramic capacitor 30 is inserted. At this time, the distal end portion 32 b of the connection terminal 32 is guided along the terminal portion 12 by the guide hole 21.
- connection terminal 32 of the ceramic capacitor 30 and the terminal portion 12 of the bus bar 10 When welding the connection terminal 32 of the ceramic capacitor 30 and the terminal portion 12 of the bus bar 10, the main body portion 31 of the ceramic capacitor 30 is accommodated while the distal end portion 32 b of the connection terminal 32 is inserted into the guide hole 21 of the bus bar unit 1. Housed in the recess 22. At this time, the distal end portion 32 b of the connection terminal 32 is guided along the terminal portion 12 by the guide hole 21, so that the distal end portion 32 b of the connection terminal 32 and the terminal portion 12 are in contact with or close to each other. Then, the front-end
- connection terminal 32 of the ceramic capacitor 30 Since the connection terminal 32 of the ceramic capacitor 30 is bent by processing, it may not be substantially perpendicular at the time of assembly due to a springback or processing error.
- the distal end portion 32 b of the connection terminal 32 is positioned by the guide hole 21, that is, the distal end portion 32 b of the connection terminal 32 is guided along the terminal portion 12 by the guide hole 21.
- the distal end portion 32b and the terminal portion 12 can be reliably brought into contact with or close to each other.
- connection terminal 32 of the ceramic capacitor 30 is bent as an example, but the connection terminal 32 may not be bent.
- the guide hole 21 is formed so as to open in the vicinity of the portion where the terminal portion 12 of the bus bar 10 protrudes from the mold portion 20, but the connection terminal 32 of the ceramic capacitor 30 faces the terminal portion 12 of the bus bar 10. Any location can be used as long as it can be guided (contacted or brought close to).
- a guide hole 21 for guiding the connection terminal 32 of the ceramic capacitor 30 to be in contact with or close to the terminal part 12 of the bus bar 10 is formed in the mold part 20.
- the connection terminal 32 of the ceramic capacitor 30 welded to the terminal part 12 of the bus bar 10 can be positioned.
- the terminal portion 12 of the bus bar 10 and the connection terminal 32 of the ceramic capacitor 30 can be positioned more accurately.
- welding can be performed easily and the occurrence of welding defects can be reduced.
- the planar portion 21 d of the guide hole 21 is continuously formed on the side surface 12 a connected to the connection terminal 32 of the ceramic capacitor 30 of the terminal portion 12.
- the connection terminal 32 of the ceramic capacitor 30 is guided along the terminal portion 12 by the flat portion 21 d of the guide hole 21. Therefore, the terminal portion 12 of the bus bar 10 and the connection terminal 32 of the ceramic capacitor 30 can be reliably brought into contact with each other.
- the inner peripheral surface of the guide hole 21 is formed in a cross-sectional D shape having a flat surface portion 21 d and a curved surface portion 21 e, and the flat surface portion 21 d is continuously formed on the side surface 12 a of the terminal portion 12. Therefore, it is possible to eliminate the thin mold portion 20 in which the mold resin hardly flows between the guide hole 21 and the terminal portion 12. Therefore, the moldability of the mold part 20 can be ensured and the mold resin can be prevented from falling off.
- the connection terminal 32 of the ceramic capacitor 30 can be easily inserted into the guide hole 21.
- the tip end side (tip end portion 32 b) is inserted into the guide hole 21 with respect to the bent portion 32 a of the connection terminal 32 of the ceramic capacitor 30.
- the connection terminal 32 of the ceramic capacitor 30 is bent, a dimensional error is likely to occur due to a springback or the like.
- the distal end side (the distal end portion 32 b) of the connecting terminal 32 of the ceramic capacitor 30 is guided by the guide hole 21, thereby positioning the terminal portion 12 of the bus bar 10 and the connecting terminal 32 of the ceramic capacitor 30. Can be performed more accurately.
- the guide hole 21 is formed in the mold part 20. Since the mold part 20 is formed so as to cover the bus bar 10, it is thicker than the bus bar 10. Therefore, by forming the guide hole 21 in the mold part 20, the length of the guide hole 21 can be made longer than when the guide hole is formed in the bus bar 10. Thereby, the connection terminal 32 of the ceramic capacitor 30 can be guided (positioned) more accurately.
- the bus bar unit 1 includes a bus bar 10 that is connected to a connection terminal 32 of an electronic component (ceramic capacitor 30) by welding, and a mold portion 20 that is formed of a mold resin and covers the bus bar 10, and the bus bar 10 includes a mold portion. 20 and a terminal portion 12 that protrudes from the mold portion 20 and is connected to a connection terminal 32 of an electronic component (ceramic capacitor 30).
- the mold portion 20 includes an electronic component (ceramic capacitor).
- a guide hole 21 is formed for guiding the connection terminal 32 of 30) so as to contact or approach the terminal portion 12.
- connection terminal 32 of the ceramic capacitor 30 that contacts the terminal portion 12 of the bus bar 10 can be positioned, the effects of the dimensions of each component and processing errors can be achieved compared to the case where positioning is performed at other locations. It is hard to receive. Therefore, the terminal portion 12 of the bus bar 10 and the connection terminal 32 of the ceramic capacitor 30 can be positioned more accurately.
- a part of the inner peripheral surface (planar portion 21 d) of the guide hole 21 is formed continuously with the side surface 12 a connected to the connection terminal 32 of the electronic component (ceramic capacitor 30) of the terminal portion 12. .
- a part of the inner peripheral surface of the guide hole 21 (planar portion 21d) is formed continuously with the side surface 12a connected to the connection terminal 32 of the electronic component (ceramic capacitor 30) of the terminal portion 12.
- the connection terminal 32 of the electronic component (ceramic capacitor 30) is guided along the terminal portion 12 by the guide hole 21. Thereby, the terminal part 12 of the bus-bar 10 and the connection terminal 32 of an electronic component (ceramic capacitor 30) can be reliably contacted.
- the inner peripheral surface of the guide hole 21 has a D-shaped cross section having a flat surface portion 21d and a curved surface portion 21e, and the flat surface portion 21d is continuously formed on the side surface 12a.
- the guide hole 21 is inserted through the connection terminal 32 of the electronic component (ceramic capacitor 30) and guides the connection terminal 32 of the electronic component (ceramic capacitor 30) in contact with or close to the terminal portion 12. And a taper portion 21b that opens in a tapered shape on the surface of the mold portion 20 on the side where the main body portion 31 of the electronic component (ceramic capacitor 30) is provided.
- connection terminal 32 of the electronic component (ceramic capacitor 30) can be easily inserted into the guide hole 21. .
- the electronic device 100 includes the bus bar unit 1 and an electronic component (ceramic capacitor 30), and the connection terminal 32 of the electronic component (ceramic capacitor 30) has a bent portion 32a formed by bending, and the electronic component The tip end side of the connection terminal 32 of the (ceramic capacitor 30) is inserted into the guide hole 21 with respect to the bent portion 32a.
- the tip end side is inserted into the guide hole 21 with respect to the bent portion 32a of the connection terminal 32 of the ceramic capacitor 30.
- a dimensional error is likely to occur due to a springback or the like.
- the terminal portion 12 of the bus bar 10 and the connection terminal 32 of the ceramic capacitor 30 are more accurately positioned. be able to.
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
- Connection Or Junction Boxes (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
Description
Claims (5)
- 電子部品の接続端子と溶接によって接続されるバスバーと、
モールド樹脂によって形成され前記バスバーを被覆するモールド部と、を備え、
前記バスバーは、
前記モールド部に被覆される本体部と、
前記モールド部から突出し前記電子部品の前記接続端子に接続される端子部と、を有し、
前記モールド部には、前記電子部品の前記接続端子を前記端子部に接触または近接させるようにガイドするためのガイド孔が形成されるバスバーユニット。 - 請求項1に記載のバスバーユニットであって、
前記ガイド孔の内周面の一部は、前記端子部の前記電子部品の前記接続端子に接続される側面に連続して形成されるバスバーユニット。 - 請求項2に記載のバスバーユニットであって、
前記ガイド孔の内周面は、平面部と曲面部とを有する断面D形状であって、
前記平面部が、前記側面に連続して形成されるバスバーユニット。 - 請求項1に記載のバスバーユニットであって、
前記ガイド孔は、
前記電子部品の前記接続端子が挿通され、前記電子部品の前記接続端子を前記端子部に接触または近接させるようにガイドするためのガイド部と、
前記モールド部の前記電子部品の本体部が設けられる側の表面にテーパ状に開口するテーパ部と、を有するバスバーユニット。 - 請求項1に記載のバスバーユニットと、
前記電子部品と、を備え、
前記電子部品の前記接続端子は、屈曲して形成された屈曲部を有し、
前記電子部品の前記接続端子の前記屈曲部よりも先端側が前記ガイド孔に挿入されている電子機器。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201780020867.5A CN108886203A (zh) | 2016-03-30 | 2017-01-11 | 汇流条单元及具备汇流条单元的电子设备 |
US16/078,850 US20190051993A1 (en) | 2016-03-30 | 2017-01-11 | Busbar unit and electronic device with busbar unit |
CA3015160A CA3015160A1 (en) | 2016-03-30 | 2017-01-11 | Busbar unit and electronic device with busbar unit |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016068241A JP6722018B2 (ja) | 2016-03-30 | 2016-03-30 | バスバーユニット及びバスバーユニットを備えた電子機器 |
JP2016-068241 | 2016-03-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2017168932A1 true WO2017168932A1 (ja) | 2017-10-05 |
Family
ID=59962976
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2017/000585 WO2017168932A1 (ja) | 2016-03-30 | 2017-01-11 | バスバーユニット及びバスバーユニットを備えた電子機器 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20190051993A1 (ja) |
JP (1) | JP6722018B2 (ja) |
CN (1) | CN108886203A (ja) |
CA (1) | CA3015160A1 (ja) |
WO (1) | WO2017168932A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7334613B2 (ja) * | 2019-12-23 | 2023-08-29 | 株式会社デンソー | 電気機器及びその製造方法 |
JP7107978B2 (ja) * | 2020-01-16 | 2022-07-27 | 矢崎総業株式会社 | 電線の配索方法 |
DE102022209107A1 (de) | 2022-09-01 | 2024-03-07 | Robert Bosch Gesellschaft mit beschränkter Haftung | Filteranordnung |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002078159A (ja) * | 2000-08-22 | 2002-03-15 | Sumitomo Wiring Syst Ltd | 電気部品取付構造および該取付構造を備えたジャンクションボックス |
JP2004040888A (ja) * | 2002-07-02 | 2004-02-05 | Yazaki Corp | 端子部相互の接続構造とそれを備えた電気接続箱及び端子部相互の接続方法 |
JP2006302543A (ja) * | 2005-04-15 | 2006-11-02 | Tokai Kogyo Co Ltd | バスバー及び電気部品ケース及び電気部品の実装方法並びに端子接続構造 |
JP2010069516A (ja) * | 2008-09-19 | 2010-04-02 | Mitsubishi Electric Corp | 電子機器の接続構造 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH1140035A (ja) * | 1997-07-23 | 1999-02-12 | Omron Corp | リレー内蔵コントローラ |
US6353190B1 (en) * | 1998-10-09 | 2002-03-05 | Sumitomo Wiring Systems, Ltd. | Lattice-shaped circuit board |
JP3815154B2 (ja) * | 1999-12-03 | 2006-08-30 | 住友電装株式会社 | 電気接続箱 |
JP2001352641A (ja) * | 2000-06-05 | 2001-12-21 | Auto Network Gijutsu Kenkyusho:Kk | パワー素子とバスバーの接続構造 |
JP4148110B2 (ja) * | 2003-11-26 | 2008-09-10 | 住友電装株式会社 | 回路構成体 |
CN102426879B (zh) * | 2012-01-09 | 2013-06-05 | 江苏威腾母线有限公司 | 一种离相式浇注管母线及其制备方法 |
-
2016
- 2016-03-30 JP JP2016068241A patent/JP6722018B2/ja not_active Expired - Fee Related
-
2017
- 2017-01-11 WO PCT/JP2017/000585 patent/WO2017168932A1/ja active Application Filing
- 2017-01-11 US US16/078,850 patent/US20190051993A1/en not_active Abandoned
- 2017-01-11 CN CN201780020867.5A patent/CN108886203A/zh active Pending
- 2017-01-11 CA CA3015160A patent/CA3015160A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002078159A (ja) * | 2000-08-22 | 2002-03-15 | Sumitomo Wiring Syst Ltd | 電気部品取付構造および該取付構造を備えたジャンクションボックス |
JP2004040888A (ja) * | 2002-07-02 | 2004-02-05 | Yazaki Corp | 端子部相互の接続構造とそれを備えた電気接続箱及び端子部相互の接続方法 |
JP2006302543A (ja) * | 2005-04-15 | 2006-11-02 | Tokai Kogyo Co Ltd | バスバー及び電気部品ケース及び電気部品の実装方法並びに端子接続構造 |
JP2010069516A (ja) * | 2008-09-19 | 2010-04-02 | Mitsubishi Electric Corp | 電子機器の接続構造 |
Also Published As
Publication number | Publication date |
---|---|
CN108886203A (zh) | 2018-11-23 |
JP2017183075A (ja) | 2017-10-05 |
CA3015160A1 (en) | 2017-10-05 |
JP6722018B2 (ja) | 2020-07-15 |
US20190051993A1 (en) | 2019-02-14 |
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