JP2022176124A - 圧着コンタクト、圧着接続部、および圧着接続部を形成するための方法 - Google Patents
圧着コンタクト、圧着接続部、および圧着接続部を形成するための方法 Download PDFInfo
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- 239000004020 conductor Substances 0.000 claims abstract description 68
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- H—ELECTRICITY
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- 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
- H01R13/20—Pins, blades, or sockets shaped, or provided with separate member, to retain co-operating parts together
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- H—ELECTRICITY
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- 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
- H01R4/10—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation
- H01R4/18—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping
- H01R4/20—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping using a crimping sleeve
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- 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
- H01R4/10—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation
- H01R4/18—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping
- H01R4/183—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping for cylindrical elongated bodies, e.g. cables having circular cross-section
- H01R4/184—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping for cylindrical elongated bodies, e.g. cables having circular cross-section comprising a U-shaped wire-receiving portion
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- H—ELECTRICITY
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- 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
- H01R4/10—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation
- H01R4/18—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping
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- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/646—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00 specially adapted for high-frequency, e.g. structures providing an impedance match or phase match
- H01R13/6473—Impedance matching
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- 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
- H01R13/646—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00 specially adapted for high-frequency, e.g. structures providing an impedance match or phase match
- H01R13/6473—Impedance matching
- H01R13/6474—Impedance matching by variation of conductive properties, e.g. by dimension variations
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- 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
- H01R13/646—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00 specially adapted for high-frequency, e.g. structures providing an impedance match or phase match
- H01R13/6473—Impedance matching
- H01R13/6474—Impedance matching by variation of conductive properties, e.g. by dimension variations
- H01R13/6476—Impedance matching by variation of conductive properties, e.g. by dimension variations by making an aperture, e.g. a hole
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- H—ELECTRICITY
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- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/38—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
- H01R24/40—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency
- H01R24/42—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency comprising impedance matching means or electrical components, e.g. filters or switches
- H01R24/44—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency comprising impedance matching means or electrical components, e.g. filters or switches comprising impedance matching means
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- H—ELECTRICITY
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- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/04—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for forming connections by deformation, e.g. crimping tool
- H01R43/048—Crimping apparatus or processes
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/04—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for forming connections by deformation, e.g. crimping tool
- H01R43/058—Crimping mandrels
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
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- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/16—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for manufacturing contact members, e.g. by punching and by bending
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Manufacturing Of Electrical Connectors (AREA)
Abstract
Description
この場合、インピーダンス整合領域120において、圧着バレル110の外周の増加部は、必ずしも直線的である必要はなく、長手方向124に沿って最初は急激で、次いで緩やかな増加を示す、凸状の部分領域を有しても、かつ/または、長手方向124に沿って最初は緩やかで、次いで急激な増加を示す、凹状の部分領域を有してもよい。したがって、圧着バレル110は、直線的な増加部の代わりに、インピーダンス整合領域120に凸状または凹状のバルジを有してもよい。
また、圧着バレルにつき1つのインピーダンス整合領域120という数は、本発明に必須ではない。むしろ、圧着バレルは、異なるサブ領域に複数のインピーダンス整合領域120を有することができる。
100 圧着コンタクト
102 導電体
104 電気ケーブル
106 電気絶縁体
107 シールド
108 導電性コンタクト要素
110 圧着バレル
112 圧着基部
114 圧着肩部
116 圧着根元部
118 圧着領域
120 インピーダンス整合領域
122 長手方向シーム
124 長手方向
126、126’ 圧着肩部の端部
128 漸拡大部
130 突起
132 刻み目または相互嵌合部
134 接続バー
136 キャリアストリップ
138 凹部
150 同軸コネクタ
152 誘電絶縁要素
154 外部導体端子
156 エアギャップ
158、160 シミュレーション曲線
200 圧着ダイ
202 内側プロファイル
204 尖ったくさび
206、230 ベベル
208 矢印
220 アンビル
222 くぼみ
224 支持面
226 前部
228 後部
Claims (15)
- 圧着接続部を形成するための圧着コンタクト(100)であって、
前記圧着コンタクト(100)は、少なくとも1つの圧着基部(112)および少なくとも2つの圧着肩部(114)を有する圧着バレル(110)を含み、
前記圧着バレル(110)は、圧着領域(118)と、インピーダンス整合領域(120)と、を有し、
少なくとも前記圧着領域(118)において、前記少なくとも2つの圧着肩部(114)は、長手方向シーム(122)を形成するときに導電体(102)の周りで曲げることができるように配置され、
前記インピーダンス整合領域(120)において、前記圧着バレル(110)の外面の少なくとも一部が、前記長手方向シーム(122)の方向に漸拡大部(128)を有する、
圧着コンタクト(100)。 - 前記漸拡大部(128)は、前記インピーダンス整合領域(120)において、前記少なくとも2つの圧着肩部(114)のうちの少なくとも1つおよび前記圧着基部(112)のうちの少なくとも一方に配置されている、
請求項1に記載の圧着コンタクト(100)。 - 前記漸拡大部(128)は、前記圧着バレル(110)の前記外面の凸状のバルジおよび凹状のバルジのうちの一方として形成されている、
請求項1または2に記載の圧着コンタクト(100)。 - 前記漸拡大部(128)は、前記インピーダンス整合領域(120)において前記圧着バレル(110)の前記外面を完全に囲む、
請求項1から3のいずれか一項に記載の圧着コンタクト(100)。 - 前記インピーダンス整合領域(120)は、導体端子に向かって位置する前記圧着コンタクト(100)の後方領域に配置されている、
請求項1から4のいずれか一項に記載の圧着コンタクト(100)。 - 前記インピーダンス整合領域(120)における前記漸拡大部(128)は、前記圧着バレル(110)を上に曲げることによって実現される、
請求項1から5のいずれか一項に記載の圧着コンタクト(100)。 - 前記インピーダンス整合領域(120)における前記圧着バレル(110)の断面が、前記圧着バレルの断面と比べて拡大されているかまたは縮小されているかのうちの一方である、
請求項1から6のいずれか一項に記載の圧着コンタクト(100)。 - 前記圧着コンタクト(100)は、コネクタの導電性コンタクト要素(108)と一体に形成されている、
請求項1から7のいずれか一項に記載の圧着コンタクト(100)。 - 請求項1から8のいずれか一項に記載の少なくとも1つの圧着コンタクト(100)と、少なくとも1つの導電体(102)と、を含む、
圧着接続部(10)。 - 圧着状態において、前記圧着バレル(110)が略トランペットの形状で前記インピーダンス整合領域(120)に形成されている、
請求項9に記載の圧着接続部(10)。 - 前記インピーダンス整合領域(120)において、圧着状態における前記圧着バレル(110)の最大外周が、非圧着状態における前記圧着バレル(110)の最大外周よりも大きい、
請求項9または10に記載の圧着接続部(10)。 - 前記インピーダンス整合領域(120)において、前記圧着バレル(110)と前記導電体(102)との間に凹部(138)を含む、
請求項9から11のいずれか一項に記載の圧着接続部(10)。 - 前記少なくとも2つの圧着肩部(114)が前記導電体(102)の周りで曲げられたときに、前記少なくとも2つの圧着肩部(114)の端部(126’)が前記インピーダンス整合領域(120)においてかみ合う、
請求項9から12のいずれか一項に記載の圧着接続部(10)。 - 圧着接続部(10)を形成するための方法であって、
圧着バレル(110)の圧着肩部(114)を導電体(102)の周りで曲げて長手方向シーム(122)を形成し、
前記圧着バレル(110)は、少なくとも圧着状態においてインピーダンス整合領域(120)を有し、前記インピーダンス整合領域(120)において、前記圧着バレル(110)の外面の少なくとも一部が、前記長手方向シーム(122)の方向に漸拡大部(128)を有する、
方法。 - 前記圧着バレル(110)の前記外面の前記漸拡大部(128)および前記インピーダンス整合領域(120)の長さの少なくとも一方が、前記圧着肩部(114)を曲げている間に圧着ダイによって増加し、かつ/または、
前記インピーダンス整合領域(120)は、圧着プロセスによってのみ形成される、
請求項14に記載の方法。
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DE102021112505.7 | 2021-05-12 | ||
DE102021112505.7A DE102021112505A1 (de) | 2021-05-12 | 2021-05-12 | Crimpkontakt, Crimpverbindung und Verfahren zur Herstellung einer Crimpverbindung |
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DE102019109460A1 (de) * | 2019-04-10 | 2020-10-15 | Te Connectivity Germany Gmbh | Crimpkontakt |
DE102020119624B4 (de) * | 2020-07-24 | 2024-05-23 | Te Connectivity Germany Gmbh | Verfahren zum Crimpen einer elektrischen Hf-Verbindungseinrichtung |
-
2021
- 2021-05-12 DE DE102021112505.7A patent/DE102021112505A1/de active Pending
-
2022
- 2022-05-09 CN CN202210499137.0A patent/CN115347422A/zh active Pending
- 2022-05-09 JP JP2022076901A patent/JP2022176124A/ja active Pending
- 2022-05-10 EP EP22172467.7A patent/EP4089858A1/en active Pending
- 2022-05-11 US US17/741,851 patent/US20220368039A1/en active Pending
- 2022-05-11 KR KR1020220057816A patent/KR20220154045A/ko not_active Application Discontinuation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2017079168A (ja) * | 2015-10-21 | 2017-04-27 | 株式会社オートネットワーク技術研究所 | 端子付き電線の製造方法、圧着冶具、および端子付き電線 |
JP2019029265A (ja) * | 2017-08-01 | 2019-02-21 | 株式会社オートネットワーク技術研究所 | 端子付き電線 |
JP2019096569A (ja) * | 2017-11-28 | 2019-06-20 | 矢崎総業株式会社 | 端子付き電線、端子付き電線の製造方法および電線 |
JP2020177909A (ja) * | 2019-04-15 | 2020-10-29 | ティーイー コネクティビティ ジャーマニー ゲゼルシャフト ミット ベシュレンクテル ハフツンクTE Connectivity Germany GmbH | 自動車分野における高周波伝送のためのコネクタ、インピーダンス改善要素、接続アセンブリ、コネクタのインピーダンスを改善する方法 |
Also Published As
Publication number | Publication date |
---|---|
CN115347422A (zh) | 2022-11-15 |
US20220368039A1 (en) | 2022-11-17 |
KR20220154045A (ko) | 2022-11-21 |
DE102021112505A1 (de) | 2022-11-17 |
EP4089858A1 (en) | 2022-11-16 |
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