JP7513552B2 - 気密端子の接続具および気密端子 - Google Patents
気密端子の接続具および気密端子 Download PDFInfo
- Publication number
- JP7513552B2 JP7513552B2 JP2021038946A JP2021038946A JP7513552B2 JP 7513552 B2 JP7513552 B2 JP 7513552B2 JP 2021038946 A JP2021038946 A JP 2021038946A JP 2021038946 A JP2021038946 A JP 2021038946A JP 7513552 B2 JP7513552 B2 JP 7513552B2
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- Prior art keywords
- lead
- terminal
- extension terminal
- airtight
- outer ring
- 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.)
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- 238000007789 sealing Methods 0.000 claims description 42
- 239000002184 metal Substances 0.000 claims description 38
- 229910052751 metal Inorganic materials 0.000 claims description 38
- 239000011810 insulating material Substances 0.000 claims description 25
- 238000005452 bending Methods 0.000 claims description 23
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 10
- 229910052802 copper Inorganic materials 0.000 claims description 10
- 239000010949 copper Substances 0.000 claims description 10
- 238000005476 soldering Methods 0.000 claims description 3
- 229910000881 Cu alloy Inorganic materials 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 46
- 229910052742 iron Inorganic materials 0.000 description 23
- 229910045601 alloy Inorganic materials 0.000 description 19
- 239000000956 alloy Substances 0.000 description 19
- 239000011521 glass Substances 0.000 description 13
- 239000000463 material Substances 0.000 description 7
- 229910017060 Fe Cr Inorganic materials 0.000 description 4
- 229910002544 Fe-Cr Inorganic materials 0.000 description 4
- UPHIPHFJVNKLMR-UHFFFAOYSA-N chromium iron Chemical compound [Cr].[Fe] UPHIPHFJVNKLMR-UHFFFAOYSA-N 0.000 description 4
- 230000020169 heat generation Effects 0.000 description 4
- 238000002788 crimping Methods 0.000 description 3
- 229910000975 Carbon steel Inorganic materials 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 229910052788 barium Inorganic materials 0.000 description 2
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 2
- 239000000872 buffer Substances 0.000 description 2
- 239000010962 carbon steel Substances 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229910001030 Iron–nickel alloy Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000005361 soda-lime glass Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 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
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/32—Cooling devices
- B60H1/3204—Cooling devices using compression
- B60H1/3226—Self-contained devices, i.e. including own drive motor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/11—End pieces for multiconductor cables supported by the cable and for facilitating connections to other conductive members, e.g. for liquid cooled welding cables
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
- Compressor (AREA)
Description
Claims (5)
- 少なくとも1個の封着孔を有した金属外環と、
前記封着孔に挿通したリードと、
前記金属外環と前記リードとを封着する絶縁材と、
さらに前記リードに接続された延長端子と、を備え、
前記延長端子は、該延長端子を折り曲げて形成したベンド部を有し、
前記延長端子は、その端部をC環状またはO環状となるように設けられており、
当該C環状またはO環状をなす前記延長端子の端部に前記リードの端部を挿着した気密端子。 - 前記ベンド部は、前記延長端子を何れかの方向に略J、L、U、V、S字の何れか1つの形状に屈曲して設けた請求項1に記載の気密端子。
- 前記延長端子は、銅または銅合金からなる請求項1又は2に記載の気密端子。
- 前記ベンド部は、車載電動圧縮機のインバータ回路の制御基板のコネクタに接続しているかまたは前記制御基板に直接はんだ付けで接続している請求項1ないし請求項3の何れか1つに記載の気密端子。
- 少なくとも1個の封着孔を有した金属外環と、
前記封着孔に挿通したリードと、
前記金属外環と前記リードとを封着する絶縁材と、
さらに前記リードに接続された延長端子と、を有し、
前記延長端子は、その端部をC環状またはO環状となるように設けられており、当該C環状またはO環状をなす前記延長端子の端部に前記リードの端部を挿着した
気密端子を備え、
前記延長端子が、インバータ回路の制御基板のコネクタに接続しているかまたは前記制御基板に直接はんだ付けで接続している車載電動圧縮機。
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021038946A JP7513552B2 (ja) | 2021-03-11 | 2021-03-11 | 気密端子の接続具および気密端子 |
| CN202210237887.0A CN115084879A (zh) | 2021-03-11 | 2022-03-10 | 气密端子以及车载电动压缩机 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021038946A JP7513552B2 (ja) | 2021-03-11 | 2021-03-11 | 気密端子の接続具および気密端子 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2022138840A JP2022138840A (ja) | 2022-09-26 |
| JP7513552B2 true JP7513552B2 (ja) | 2024-07-09 |
Family
ID=83247205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021038946A Active JP7513552B2 (ja) | 2021-03-11 | 2021-03-11 | 気密端子の接続具および気密端子 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP7513552B2 (ja) |
| CN (1) | CN115084879A (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20240052380A (ko) * | 2022-10-14 | 2024-04-23 | 한온시스템 주식회사 | 전동 압축기 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005133633A (ja) | 2003-10-30 | 2005-05-26 | Matsushita Electric Ind Co Ltd | 密閉型電動圧縮機 |
| WO2019216834A1 (en) | 2018-05-07 | 2019-11-14 | Siam Compressor Industry Co., Ltd. | Power supply wire connecting structure for hermetic compressor |
| JP2020136061A (ja) | 2019-02-19 | 2020-08-31 | ショット日本株式会社 | 電動コンプレッサ用気密端子 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61251306A (ja) * | 1985-04-30 | 1986-11-08 | Matsushima Kogyo Co Ltd | 圧電発振片の両持支持構造 |
| JP3084757B2 (ja) * | 1991-01-21 | 2000-09-04 | 関西日本電気株式会社 | 気密端子およびその製造方法 |
| JPH04100059U (ja) * | 1991-02-08 | 1992-08-28 | ||
| JPH07321591A (ja) * | 1994-05-25 | 1995-12-08 | Nec Kansai Ltd | 圧電素子用気密端子 |
| JPH08298422A (ja) * | 1995-04-27 | 1996-11-12 | Nec Kansai Ltd | 気密端子及びそれを用いた水晶振動子 |
| JP2000205128A (ja) * | 1999-01-14 | 2000-07-25 | Matsushita Electric Ind Co Ltd | 電動機の端子カバ― |
| JP2000223812A (ja) * | 1999-01-29 | 2000-08-11 | Canon Inc | 電子部品 |
| JP2000257971A (ja) * | 1999-03-03 | 2000-09-22 | Sumitomo Heavy Ind Ltd | 圧縮機及び冷凍機 |
| JP2000297758A (ja) * | 1999-04-13 | 2000-10-24 | Matsushita Electric Ind Co Ltd | 電動圧縮機 |
| JP6596810B2 (ja) * | 2014-07-24 | 2019-10-30 | セイコーエプソン株式会社 | 電子部品、電子部品の製造方法、電子機器、および移動体 |
| JP6394533B2 (ja) * | 2015-08-05 | 2018-09-26 | 株式会社デンソー | 機電一体装置 |
| JP7366588B2 (ja) * | 2019-05-21 | 2023-10-23 | 三菱重工サーマルシステムズ株式会社 | 電動圧縮機 |
| JP7132195B2 (ja) * | 2019-09-06 | 2022-09-06 | ショット日本株式会社 | 気密端子 |
-
2021
- 2021-03-11 JP JP2021038946A patent/JP7513552B2/ja active Active
-
2022
- 2022-03-10 CN CN202210237887.0A patent/CN115084879A/zh active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005133633A (ja) | 2003-10-30 | 2005-05-26 | Matsushita Electric Ind Co Ltd | 密閉型電動圧縮機 |
| WO2019216834A1 (en) | 2018-05-07 | 2019-11-14 | Siam Compressor Industry Co., Ltd. | Power supply wire connecting structure for hermetic compressor |
| JP2020136061A (ja) | 2019-02-19 | 2020-08-31 | ショット日本株式会社 | 電動コンプレッサ用気密端子 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2022138840A (ja) | 2022-09-26 |
| CN115084879A (zh) | 2022-09-20 |
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