JP2022138840A - 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
- JP2022138840A JP2022138840A JP2021038946A JP2021038946A JP2022138840A JP 2022138840 A JP2022138840 A JP 2022138840A JP 2021038946 A JP2021038946 A JP 2021038946A JP 2021038946 A JP2021038946 A JP 2021038946A JP 2022138840 A JP2022138840 A JP 2022138840A
- Authority
- JP
- Japan
- Prior art keywords
- lead
- outer ring
- metal outer
- bend portion
- terminal
- 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.)
- Granted
Links
- 238000007789 sealing Methods 0.000 claims abstract description 48
- 239000002184 metal Substances 0.000 claims abstract description 39
- 229910052751 metal Inorganic materials 0.000 claims abstract description 39
- 239000011810 insulating material Substances 0.000 claims abstract description 27
- 238000005452 bending Methods 0.000 claims abstract description 25
- 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
- 229910000881 Cu alloy Inorganic materials 0.000 claims description 2
- 238000005476 soldering Methods 0.000 claims 3
- 230000020169 heat generation Effects 0.000 abstract description 5
- 230000000644 propagated effect Effects 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 32
- 229910052742 iron Inorganic materials 0.000 description 16
- 229910045601 alloy Inorganic materials 0.000 description 13
- 239000000956 alloy Substances 0.000 description 13
- 239000011521 glass Substances 0.000 description 11
- 239000000463 material Substances 0.000 description 8
- 230000001902 propagating effect Effects 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 229910000975 Carbon steel Inorganic materials 0.000 description 2
- 229910000599 Cr alloy Inorganic materials 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
- 229920001971 elastomer Polymers 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 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
- 238000009434 installation Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000013585 weight reducing agent 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
- 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)
Abstract
Description
Claims (10)
- 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を備え、前記リードは、該リードを折り曲げて形成したベンド部を有する気密端子。
- 前記ベンド部は、前記リード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。
- 前記ベンド部は、車載電動圧縮機のインバータ回路などの制御基板のコネクタに接続しているかまたは前記基板に直接はんだ付けして接続している請求項1または請求項2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する気密端子。
- 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4に記載の気密端子。
- 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、さらに前記環状部に前記リードの端部を挿着した請求項4または請求項5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4ないし請求項6の何れか1つに記載の気密端子。
- 前記ベンド部は、車載電動圧縮機のインバータ回路などの制御基板のコネクタに接続しているかまたは前記基板に直接はんだ付けで接続している請求項4ないし請求項7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、前記リードを折り曲げて形成したベンド部とを有する気密端子を備え、前記ベンド部が、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基板に直接はんだ付けで接続している車載電動圧縮機。
- 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する気密端子を備え、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 true JP2022138840A (ja) | 2022-09-26 |
JP7513552B2 JP7513552B2 (ja) | 2024-07-09 |
Family
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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) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
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 (2)
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 |
-
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 |
---|---|---|---|---|
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 |
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 |
---|---|
CN115084879A (zh) | 2022-09-20 |
JP7513552B2 (ja) | 2024-07-09 |
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