JP2012134150A - 傾斜コイルばねを備える電気コネクタ - Google Patents
傾斜コイルばねを備える電気コネクタ Download PDFInfo
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- JP2012134150A JP2012134150A JP2011280674A JP2011280674A JP2012134150A JP 2012134150 A JP2012134150 A JP 2012134150A JP 2011280674 A JP2011280674 A JP 2011280674A JP 2011280674 A JP2011280674 A JP 2011280674A JP 2012134150 A JP2012134150 A JP 2012134150A
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- 238000000034 method Methods 0.000 claims description 40
- 239000000463 material Substances 0.000 claims description 14
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 9
- 229910052802 copper Inorganic materials 0.000 claims description 9
- 239000010949 copper Substances 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims description 2
- 230000007423 decrease Effects 0.000 abstract description 3
- 238000013178 mathematical model Methods 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 11
- 238000012546 transfer Methods 0.000 description 9
- 230000001154 acute effect Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000014759 maintenance of location Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 230000020169 heat generation Effects 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003779 heat-resistant material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000003870 refractory metal Substances 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
Images
Classifications
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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
- H01R13/02—Contact members
- H01R13/33—Contact members made of resilient wire
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F35/00—Making springs from wire
-
- 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
- H01R13/15—Pins, blades or sockets having separate spring member for producing or increasing contact pressure
- H01R13/17—Pins, blades or sockets having separate spring member for producing or increasing contact pressure with spring member on the pin
-
- 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
- H01R13/15—Pins, blades or sockets having separate spring member for producing or increasing contact pressure
- H01R13/187—Pins, blades or sockets having separate spring member for producing or increasing contact pressure with spring member in the socket
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F3/00—Coiling wire into particular forms
- B21F3/02—Coiling wire into particular forms helically
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F1/00—Springs
- F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
- F16F1/04—Wound springs
- F16F1/045—Canted-coil springs
-
- 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
- H01R13/22—Contacts for co-operating by abutting
- H01R13/24—Contacts for co-operating by abutting resilient; resiliently-mounted
- H01R13/2407—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the resilient means
- H01R13/2421—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the resilient means using coil springs
-
- 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
- H01R13/22—Contacts for co-operating by abutting
- H01R13/24—Contacts for co-operating by abutting resilient; resiliently-mounted
- H01R13/2464—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the contact point
- H01R13/2492—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the contact point multiple contact points
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/58—Contacts spaced along longitudinal axis of engagement
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
- Y10T29/49126—Assembling bases
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
- Y10T29/4913—Assembling to base an electrical component, e.g., capacitor, etc.
- Y10T29/49133—Assembling to base an electrical component, e.g., capacitor, etc. with component orienting
- Y10T29/49135—Assembling to base an electrical component, e.g., capacitor, etc. with component orienting and shaping, e.g., cutting or bending, etc.
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
- Y10T29/49147—Assembling terminal to base
- Y10T29/49151—Assembling terminal to base by deforming or shaping
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49204—Contact or terminal manufacturing
- Y10T29/49208—Contact or terminal manufacturing by assembling plural parts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Springs (AREA)
Abstract
【解決手段】傾斜ばね30を介する凸型部品と凹型部品との電気抵抗が、数学モデルを使用して開示される。抵抗の増減は、等価抵抗、ならびに入力側12、出力側14またはその両方における接触の数を参照することによって、迅速に分析される。また、連続しないディンプルを形成することによって、複数の接触を生成することができる。
【選択図】図1
Description
2011年4月25日に出願された米国特許仮出願第61/478,815号、および2010年12月23日に出願された米国特許仮出願61/426,954号に基づく通常の米国特許出願であり、各出願の内容全体は、参照として本明細書に明示的に組み込まれる。
Claims (20)
- ピストンと、ハウジングと、複数のばねコイルを備える傾斜コイルばねとを備える電気コネクタアセンブリであって、
前記ハウジングまたは前記ピストン、あるいは両方に、前記傾斜コイルばねを収容するように構成された溝が組み込まれ、
前記複数のコイルの少なくとも1つのばねコイルが、連続しないセクションを規定するためにその上に形成されたディンプルを有する、
電気コネクタアセンブリ。 - 前記複数のばねコイルのうちのすべてが、それぞれ、連続しないセクションを規定するためにその上に形成されたディンプルを備える、請求項1に記載の電気コネクタアセンブリ。
- 前記ばねが、マルチ金属ワイヤから形成される、請求項1に記載の電気コネクタアセンブリ。
- 前記ハウジングが前記溝を有し、前記ばねコイルのうちの前記少なくとも1つが、前記ハウジングとの2つの接触点と、前記ピストン上の全体的に平坦な表面セクションとの2つの接触点とを有する、請求項1に記載の電気コネクタアセンブリ。
- 前記ピストンが前記溝を有し、前記ばねコイルのうちの前記少なくとも1つが、前記ハウジング上の全体的に平坦な表面セクションとの2つの接触点を有する、請求項1に記載の電気コネクタアセンブリ。
- 前記コネクタアセンブリから形成された回路に関する等価抵抗は、同様であるが前記コイル上に形成された前記ディンプルのないコネクタアセンブリから作成された回路から形成された等価抵抗よりも50%小さい、請求項1に記載の電気コネクタアセンブリ。
- ばねを形成する方法であって、
ワイヤから複数のコイルを形成することと、
前記複数のコイルを同じ傾斜方向に傾斜させることと、
連続しないセクションを形成するために、前記複数のコイルのうちの少なくとも1つのコイル上にディンプルを形成することと
を含む、方法。 - 前記複数のコイルの各々の上にディンプルを形成することをさらに含む、請求項7に記載の方法。
- ガータ型傾斜コイルばねを形成するために、2つの端コイルを溶接することをさらに含む、請求項7に記載の方法。
- 前記ワイヤが銅材料から作成される、請求項7に記載の方法。
- 前記ワイヤがマルチ金属ワイヤから作成される、請求項7に記載の方法。
- 前記マルチ金属ワイヤが、銅製の内部コアと、高引張強度の外側層とを備える、請求項11に記載の方法。
- 前記ディンプルと対向する場所において、前記少なくとも1つのコイル上に第2のディンプルを形成することをさらに備える、請求項7に記載の方法。
- ばね溝中の接触点の数を増加させる方法であって、
ハウジングを提供することと、
ピストンを提供することと、
複数のばねコイルを有する傾斜コイルばねを提供することと、
前記ハウジングと前記ピストンとの間に、2つの側壁とその間に配置された溝底部とを備える共通溝を形成することと、
前記ばねコイルのうちの少なくとも1つ上に形成された連続しないディンプルを提供することと、を備え、
前記ディンプルが、前記共通溝の全体的に平坦な表面に対する2つの接触点を形成する、
方法。 - 前記複数のコイルのすべての上に形成された連続しないディンプルを提供することをさらに備える、請求項14に記載の方法。
- 前記ディンプルに対向する場所において、前記ばねコイルのうちの前記少なくとも1つの上に形成された第2の連続しないディンプルを提供することをさらに含む、請求項14に記載の方法。
- 前記複数のコイルのすべての上に、第2の連続しないディンプルを提供することをさらに含む、請求項15に記載の方法。
- 前記傾斜コイルばねを形成するためのワイヤが、マルチ金属ワイヤから作成される、請求項14に記載の方法。
- 前記溝底部が前記ピストン上に配置され、前記2つの側壁が、前記ハウジングの孔中にV溝を形成する、請求項14に記載の方法。
- 前記溝底部が前記ハウジングに配置され、前記2つの側壁が、前記ピストン上にV溝を形成する、請求項14に記載の方法。
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201061426954P | 2010-12-23 | 2010-12-23 | |
US61/426,954 | 2010-12-23 | ||
US201161478815P | 2011-04-25 | 2011-04-25 | |
US61/478,815 | 2011-04-25 | ||
US13/315,759 US8844126B2 (en) | 2010-12-23 | 2011-12-09 | Method of manufacturing an electrical connector |
US13/315,759 | 2011-12-09 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2012134150A true JP2012134150A (ja) | 2012-07-12 |
JP2012134150A5 JP2012134150A5 (ja) | 2015-02-12 |
JP5972567B2 JP5972567B2 (ja) | 2016-08-17 |
Family
ID=45418441
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011280674A Active JP5972567B2 (ja) | 2010-12-23 | 2011-12-22 | 傾斜コイルばねを備える電気コネクタ |
Country Status (3)
Country | Link |
---|---|
US (1) | US8844126B2 (ja) |
EP (1) | EP2469659B1 (ja) |
JP (1) | JP5972567B2 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101736027B1 (ko) | 2016-12-05 | 2017-05-16 | (주)부길스프링 | 코일스프링 |
JP2017111993A (ja) * | 2015-12-17 | 2017-06-22 | 株式会社オートネットワーク技術研究所 | 端子金具及びコネクタ |
WO2018008382A1 (ja) * | 2016-07-06 | 2018-01-11 | 株式会社オートネットワーク技術研究所 | コネクタ |
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EP2828937A4 (en) | 2012-03-21 | 2015-11-11 | Bal Seal Engineering Inc | CONNECTORS WITH ELECTRIC OR SIGNALING CAPABILITIES AND RELATED METHODS |
US9518626B2 (en) * | 2012-11-13 | 2016-12-13 | Bal Seal Engineering, Inc. | Canted coil springs and assemblies and related methods |
US9268376B2 (en) * | 2013-01-09 | 2016-02-23 | Google Technology Holdings LLC | Mobile computing device dock station with headset jack heat pipe interface |
CN103187644A (zh) * | 2013-03-25 | 2013-07-03 | 苏州智绿环保科技有限公司 | 快速导通大电流用平面接触装置 |
US10263368B2 (en) * | 2013-06-25 | 2019-04-16 | Bal Seal Engineering, Inc. | Electrical contacts with electrically conductive springs |
US9435680B2 (en) * | 2014-03-24 | 2016-09-06 | Deringer-Ney, Inc. | Apparatuses and methods for fuel level sensing |
US9488515B2 (en) | 2014-03-24 | 2016-11-08 | Deringer-Ney, Inc. | Apparatuses and methods for fuel level sensing |
US10151368B2 (en) * | 2014-05-02 | 2018-12-11 | Bal Seal Engineering, Inc. | Nested canted coil springs, applications thereof, and related methods |
US10270198B2 (en) | 2014-09-15 | 2019-04-23 | Bal Seal Engineering, Inc. | Canted coil springs, connectors and related methods |
JP6660561B2 (ja) * | 2016-07-06 | 2020-03-11 | 株式会社オートネットワーク技術研究所 | 端子モジュール、およびコネクタ |
JP6780513B2 (ja) * | 2017-01-18 | 2020-11-04 | 株式会社オートネットワーク技術研究所 | 端子モジュール |
JP2019216068A (ja) * | 2018-06-14 | 2019-12-19 | 矢崎総業株式会社 | コネクタ |
CN109244723A (zh) * | 2018-11-13 | 2019-01-18 | 四川永贵科技有限公司 | 一种连接器用接触簧及其在接触件中的应用 |
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JP2017111993A (ja) * | 2015-12-17 | 2017-06-22 | 株式会社オートネットワーク技術研究所 | 端子金具及びコネクタ |
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KR101736027B1 (ko) | 2016-12-05 | 2017-05-16 | (주)부길스프링 | 코일스프링 |
Also Published As
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JP5972567B2 (ja) | 2016-08-17 |
US8844126B2 (en) | 2014-09-30 |
EP2469659B1 (en) | 2017-11-29 |
EP2469659A3 (en) | 2014-05-14 |
EP2469659A2 (en) | 2012-06-27 |
US20120174398A1 (en) | 2012-07-12 |
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