EP3235063A1 - Federkontaktstift - Google Patents
FederkontaktstiftInfo
- Publication number
- EP3235063A1 EP3235063A1 EP16708674.3A EP16708674A EP3235063A1 EP 3235063 A1 EP3235063 A1 EP 3235063A1 EP 16708674 A EP16708674 A EP 16708674A EP 3235063 A1 EP3235063 A1 EP 3235063A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- sleeve
- piston
- spring
- contact pin
- contact
- 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
- 210000002105 tongue Anatomy 0.000 claims description 17
- 239000004033 plastic Substances 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims description 2
- 239000011521 glass Substances 0.000 claims description 2
- 238000005520 cutting process Methods 0.000 claims 2
- 238000005553 drilling Methods 0.000 claims 1
- 238000003754 machining Methods 0.000 claims 1
- 238000003825 pressing Methods 0.000 claims 1
- 238000011161 development Methods 0.000 description 3
- 230000018109 developmental process Effects 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 238000007792 addition Methods 0.000 description 1
- VREFGVBLTWBCJP-UHFFFAOYSA-N alprazolam Chemical compound C12=CC(Cl)=CC=C2N2C(C)=NN=C2CN=C1C1=CC=CC=C1 VREFGVBLTWBCJP-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
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
- 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
- H01R13/245—Contacts for co-operating by abutting resilient; resiliently-mounted by stamped-out resilient contact arm
-
- 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
- H01R43/16—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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/50—Fixed connections
- H01R12/51—Fixed connections for rigid printed circuits or like structures
- H01R12/55—Fixed connections for rigid printed circuits or like structures characterised by the terminals
- H01R12/57—Fixed connections for rigid printed circuits or like structures characterised by the terminals surface mounting 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
- H01R13/02—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
- H01R13/2478—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the contact point spherical
-
- 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
- H01R2201/20—Connectors or connections adapted for particular applications for testing or measuring purposes
Definitions
- the present invention relates to a spring contact pin ⁇ and a production process for a spring ⁇ contact pin.
- Spring contact pins, spring contacts or spring pins are contact elements that are used for testing electronic components. Spring contact pins are used for ⁇ in releasable electrical connectors.
- the contact is generated by probing by means of a spring-assisted pin.
- Other designations in the jargon include test pin, probe, spring-loaded contact, test pin or Pogo® pin.
- the US 2013/0330983 AI shows a spring contact pin with a sleeve, a spring, an insulating ball and a
- the present invention seeks to provide a spring contact pin with reduced passive intermodulation. According to the invention this object is achieved by a spring contact ⁇ pen with the features of claim 1 and / or by a spring contact pin with the features of patent ⁇ claim 7 and / or by a manufacturing method with the features of claim 14.
- a spring contact pin with a sleeve; with a spring disposed in the sleeve; with a piston which is at least partially ⁇ arranged in the sleeve and wel ⁇ cher has a head part; and an insulating member which is disposed in a Köpfteil workedem end portion of the sleeve and prevents contact between the piston and the sleeve; and a method of manufacturing a spring contact pin having a length of 8 mm to 15 mm and / or a diameter of between 0.5 mm and 3 mm, comprising the steps of: providing a sleeve; Inserting a spring into the sleeve
- the the present invention idea underlying be ⁇ is to ensure a homogeneous Kon ⁇ clock between the piston and the sleeve in a spring contact pin. According to the homogeneous contact of the piston is ensured by the sleeve on the sleeve by the contact element by the contact element circumferentially kontak ⁇ tiert the piston and the sleeve.
- a homogeneous contact of the piston on the sleeve can be provided by the spring to the sleeve ⁇ the well through the Vermei ⁇ extension of a contact in a head-side end portion of the sleeve, and by ensuring a lower contact of the piston.
- the contact element is designed as a contact ring, in particular with springs ⁇ the contact elements .
- ⁇ the contact elements.
- the resilient contact tongues create a certain Tole ⁇ rancier compensation by the contact tongues hold the piston centered in the contact ring.
- an insulating part is arranged in the sleeve, between the piston and the spring. This prevents a lower contact of the piston on the spring or on the sleeve.
- the Iso ⁇ lierteil of plastic, glass or ceramic is formed.
- Such materials have a particularly advantageous Gleitei ⁇ properties and production properties.
- advantageous Sliding properties of the insulating part reduce the erforder ⁇ Liche spring force when contacting and have a positive effect on the life of the spring contact pin.
- the piston is arranged in a bore of the insulating part. Thus, the piston is further secured against possible tilting.
- the piston is made of wire ben and has a thread on a spring-side En ⁇ de. This can save manufacturing steps. Wire is available at low cost in various Materialzusammenset ⁇ tions and diameters. Furthermore, wire is particularly easy to process in standardized production processes.
- the thread on the spring-side end of the piston secures the piston in the insulating part.
- Under a thread incisions eg helical or circular incisions understood.
- Several semi-circular and / or circular cuts in different directions can overlap.
- be a length of the spring contact pin between 8 mm and 15 mm, in particular ⁇ sondere between 10 mm and 12 mm and / or a diameter of the spring contact pin between 0.5 mm and 3 mm, in particular between 1.3 mm and 2 mm.
- a spring contact pin with particularly favorable properties can be provided.
- a retaining element is formed in the end portion of the sleeve on the side of the head part, which is arranged to hold the insulating part. to hold over the sleeve.
- the holding element may be formed as ist ⁇ angled web and secures the insulating part in the sleeve.
- the contact element ⁇ is designed as a circular ring with selectwinkel ⁇ th contact tongues.
- the spring and the piston are arranged within the annulus or the angled contact tongues.
- the contact tongues are at least partially encased by the sleeve. In this way, a signal or current essentially passes through the contact element . Accordingly, the area is free from fields within the contact tongues ⁇ substantially. Consequently, an insulating ⁇ part for carrying out the invention is not necessarily erforder Lich.
- the piston has a step which is designed sammenzu Congress with egg ⁇ nem corresponding inner stop element of the sleeve to ⁇ to hold the piston in the sleeve. More preferably, the sleeve on an inner surface to the piston corresponding guide surfaces. In this Wei ⁇ se a guide for the piston is provided, which prevents tilting of the piston in the spring contact pin.
- the contact element on latching elements which are adapted to lock with the sleeve.
- the locking elements may be formed as claws.
- the sleeve is made of plastic.
- Fig. 1 shows an embodiment of an inventive
- Fig. 2 shows another embodiment of an inventions ⁇ to the invention spring contact pin
- Fig. 3 shows another embodiment of a spring contact to the invention OF INVENTION ⁇ pin
- Fig. 4 shows a contact element of an inventive
- Fig. 5 shows a sleeve of a Federkon ⁇ clock pin according to the invention according to FIG. 3;
- FIG. 1 shows a schematic sectional view of an OF INVENTION ⁇ to the invention spring contact pin 100.
- the spring pin 100 has a sleeve 101, a fastener 103 for fastening the spring contact pin, which is designed as a mandrel in Figure 1, a spring 105, an insulating member 117, a piston 107 and a contact element 111 which is formed in Fi ⁇ gur 1 as a contact ring 105 with resilient contact tongues 113 on.
- the mandrel 103 serves to anchor spring contact pin 100, for example, on a printed circuit board or in a housing.
- the mandrel 103 is inserted into the sleeve 101 and secured thereto.
- the mandrel 103 and the sleeve 101 are made of one part.
- the spring 105 is arranged within the sleeve 101. In the relaxed state, the spring 105 displaces the insulating part 117, the piston 107 and the contact element 111 in the direction of the Köpfteil beauen end of the sleeve 101. When hiding the spring contact pin 100, the spring 105 is compressed, so that the said components to the rear, in Rich ⁇ tion of the mandrel 103 shift. In FIG. 1, the piston 107 is in a foot region in the
- Insulating part 117 is arranged.
- the contour of the insulating member 117 is ⁇ forms corresponding to the inner contour of the sleeve 101 so that a tilting of the insulating member 117 is prevented against ⁇ over the sleeve 101 as possible.
- the piston 107 has a thread 119 in the foot region.
- the foot region of the piston 107 may in particular have a plurality of thread contours, for example opposing thread contours. Un ⁇ ter more threaded contours of the skilled person understands several helices with different parameters such as height, radi- us, angles, etc.
- the piston 107 is arranged in a bore of the insulating part 117 ⁇ . It is conceivable that the insulating part in the Boh ⁇ tion has a thread which is in operative connection with the thread of the piston.
- the contact ring 115 contacts the piston 107 and the sleeve 101. Further, the resilient contact tongues 113 are angled such that they contact both the piston 107 and the sleeve 101. Depending on the Anpress ⁇ force of the contact tongues 113 on the sleeve 101 and the piston 107 is a contacting of the contact ring 115 in the sleeve 101 and the piston 107 is not necessarily erforder Lich.
- the head portion 109 of the piston 107 a multi ⁇ edge geometry. It is known to the person skilled in the art that the headboard geometry can be adapted to any specific application.
- the piston 107 is made up of several individual parts made. Alternatively, however, also can be used an an ⁇ piece piston according to FIG. 2
- FIG. 2 shows a schematic sectional view of a further embodiment of a spring contact pin 200 according to the invention.
- the spring contact pin 200 according to the invention in FIG. 2 has a fastening element 203, a sleeve 201, a spring 205, a piston 207, an insulating part 211.
- the fixing member 203 serves to anchor Federkon ⁇ clock pin 200, for example, on a circuit board or in an enclosure.
- the fastener 203 and the sleeve 201 are made of one part.
- the spring 205 is arranged. In a relaxed state, the spring 205 displaces the insulating part 211 and the piston 207 in the direction of the Köpfteilseit igen end of the sleeve 201. When hiding the spring contact pin 200, the spring 205 is compressed, so that the genann ⁇ th components to the rear, in the direction shift the attachment ⁇ element 203.
- the piston 207 is bevelled at its spring-side end to ensure the most secure contact of the piston on the sleeve.
- the piston 207 is manufactured in one piece and has a lower portion which is ⁇ arranged within the sleeve 201 to a neck-shaped portion, which is encapsulated by the insulating member 211, and a head portion 209.
- the insulating member 113 may be formed as an O-ring or egg ⁇ shaped insulating part, which is clipped to the neck-shaped portion.
- a multi-part piston according to Figure 1 can be used.
- the insulating member 213 is arranged so as to avoid an upper contact between the piston 207 and the sleeve 201. By contrast, a lower contact between the sle ⁇ se 201 and the piston 207 is to be ensured.
- the sleeve 201 is at an upper end holding element 213, which is formed in Figure 2 as a web formed.
- the web can be made in one manufacturing step, such as rolling or bending the sleeve.
- FIGS . 3, 4 and 5 will be described comprehensively.
- Figure 3 shows a schematic sectional view of an OF INVENTION ⁇ to the invention spring contact pin 300 according to another alternative embodiment.
- Figure 4 shows a schematic perspective view of a ⁇ he inventive contact element 311 according to Figure 3.
- Figure 5 shows a schematic sectional view of an OF INVENTION ⁇ to the invention plastic sleeve 301 according to FIG. 3
- the spring contact pin 300 has a plastic sleeve 301, a fastening element 303, which is designed as a mandrel, a spring 305, a piston 307 and a contact element 311.
- the plastic sleeve 301 has a stop element 319.
- the stop element 319 cooperates with a step 317 of the piston 307.
- the stop member 319 prevents the piston 307 is pushed too far up by the spring 305.
- the plastic sleeve 301 has three guide surfaces 321 for guiding the piston 307.
- the guide surfaces 321 serve to guide the piston 307 during an axial movement.
- the piston 307 is pressed in a hidden state by the spring 305 against the stop element 319 of the plastic sleeve.
- the characteristics of the spring 305, and in particular spring travel and spring hardness are decisive for the applied insertion force of the spring contact 300.
- the spring ⁇ away of the spring contact pin 300 is approximately 1 mm.
- the spring 305 is formed as a spiral spring, which is wound around the mandrel.
- the piston 307 has a recess 328 corresponding to the spring 305. The piston 307 is placed on the recess 328 on the spring 305.
- the fastening element 303 or the mandrel is guided through a recess 325 of the contact element 311.
- the fastening element 303 forms a stop for the contact element 311.
- the contact element 311 comprises a bottom portion, which is formed as a circular ring, and formed on the circular ring 315 contact tongues 313.
- the circular ring 315 includes the bore 325, which is mandrel corresponding dimensioned ⁇ ned.
- the diameter of the circular ring is such dimen ⁇ sized to allow the piston 307, mandrel and the spring 305 are disposed radially inside the contact element 311th
- the contact tongues 313 are bent in an upper portion radially inwardly to contact the piston 307. In this way, at the same time a tolerance compensation is reformge ⁇ provides by the contact tongues 313 to fit the contours of the piston 307 and to the inner contours of the sleeve 301. LIST OF REFERENCE NUMBERS
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Measuring Leads Or Probes (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP17181924.6A EP3255735B1 (de) | 2016-03-08 | 2016-03-08 | Federkontaktstift |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP2016/054932 WO2017152959A1 (de) | 2016-03-08 | 2016-03-08 | Federkontaktstift |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP17181924.6A Division EP3255735B1 (de) | 2016-03-08 | 2016-03-08 | Federkontaktstift |
EP17181924.6A Division-Into EP3255735B1 (de) | 2016-03-08 | 2016-03-08 | Federkontaktstift |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3235063A1 true EP3235063A1 (de) | 2017-10-25 |
EP3235063B1 EP3235063B1 (de) | 2018-03-07 |
Family
ID=55486681
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP16708674.3A Active EP3235063B1 (de) | 2016-03-08 | 2016-03-08 | Federkontaktstift |
EP17181924.6A Active EP3255735B1 (de) | 2016-03-08 | 2016-03-08 | Federkontaktstift |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP17181924.6A Active EP3255735B1 (de) | 2016-03-08 | 2016-03-08 | Federkontaktstift |
Country Status (5)
Country | Link |
---|---|
US (1) | US10404000B2 (de) |
EP (2) | EP3235063B1 (de) |
CN (2) | CN109121444B (de) |
TW (1) | TW201737563A (de) |
WO (1) | WO2017152959A1 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3235063B1 (de) * | 2016-03-08 | 2018-03-07 | Rosenberger Hochfrequenztechnik GmbH & Co. KG | Federkontaktstift |
US10837728B2 (en) * | 2018-02-20 | 2020-11-17 | Krl Holding Company, Inc. | Two-stage, drop-in trigger assembly |
US11379004B2 (en) | 2018-08-08 | 2022-07-05 | Hewlett-Packard Development Company, L.P. | Adjustment control mechanisms of pogo pins |
CN109787012B (zh) * | 2019-02-27 | 2022-03-25 | 深圳市泰科汉泽精密电子有限公司 | 弹簧探针 |
EP3764476A1 (de) * | 2019-07-09 | 2021-01-13 | Preci-Dip Sa | Elektrische verbindungsvorrichtung |
CN111490382A (zh) * | 2020-03-31 | 2020-08-04 | 江苏蕴石灵实业有限公司 | 一种碳纤维模组单元连接件 |
CN111934113B (zh) * | 2020-08-19 | 2021-04-06 | 东莞市燊瑞电子科技有限公司 | 一种蓝牙耳机用充电弹针 |
EP4040606A1 (de) | 2021-02-08 | 2022-08-10 | Rosenberger Hochfrequenztechnik GmbH & Co. KG | Elastische kontaktanordnung, elektrische kontaktierungsvorrichtung und elektrisches kontaktierungssystem |
CN117498083B (zh) * | 2024-01-03 | 2024-03-12 | 陕西四菱电子科技股份有限公司 | 一种具有导向功能的微矩形电连接器 |
Family Cites Families (30)
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US4192572A (en) * | 1973-10-15 | 1980-03-11 | Amerace Corporation | Electrical connector apparatus |
US4068913A (en) * | 1975-09-03 | 1978-01-17 | Amerace Corporation | Electrical connector apparatus |
JPH0412483A (ja) * | 1990-04-27 | 1992-01-17 | Kel Corp | Icソケット |
JP3953667B2 (ja) | 1999-01-11 | 2007-08-08 | 株式会社デンソー | 点火コイル |
JP2002022768A (ja) * | 2000-07-10 | 2002-01-23 | Nec Eng Ltd | 集積回路パッケージ検査用ポゴピン |
US6604864B2 (en) | 2001-04-17 | 2003-08-12 | Itt Manufacturing Enterprises, Inc. | Optic fiber connector spring retainer |
US7316592B2 (en) * | 2002-05-20 | 2008-01-08 | Vtech Telecommunications Limited | Electrostatic discharge enhanced charge contact design |
JP2004129658A (ja) | 2002-09-18 | 2004-04-30 | Hoshizaki Electric Co Ltd | 反芻動物用の消化促進剤および反芻動物の飼育方法 |
US6861862B1 (en) * | 2003-03-17 | 2005-03-01 | John O. Tate | Test socket |
JP3598111B2 (ja) | 2004-04-09 | 2004-12-08 | 三菱電機株式会社 | 広帯域音声復元装置 |
JP2005308684A (ja) * | 2004-04-26 | 2005-11-04 | Seiko Epson Corp | プローブおよび検査装置 |
JP2006066305A (ja) | 2004-08-30 | 2006-03-09 | Yokowo Co Ltd | スプリングコネクタ |
JP2006071343A (ja) * | 2004-08-31 | 2006-03-16 | Sharp Corp | コンタクトプローブおよびソケット |
US7077697B2 (en) | 2004-09-09 | 2006-07-18 | Corning Gilbert Inc. | Snap-in float-mount electrical connector |
US7008270B1 (en) * | 2004-11-30 | 2006-03-07 | Delphi Technologies, Inc. | Cable connector |
CN2802765Y (zh) * | 2005-04-27 | 2006-08-02 | 禾圃行销设计有限公司 | 导电探针 |
CN2833929Y (zh) * | 2005-06-08 | 2006-11-01 | 英硕科技股份有限公司 | 电池连结端子及防瞬间断电结构 |
CN2867642Y (zh) * | 2005-11-24 | 2007-02-07 | 启贸兴业股份有限公司 | 连接端子改良结构 |
JP4281793B2 (ja) | 2006-12-19 | 2009-06-17 | セイコーエプソン株式会社 | 吐出タイミング調整方法 |
US7503774B2 (en) * | 2007-07-06 | 2009-03-17 | Kitagawa Industries Co., Ltd | Surface mount contact member |
US7625227B1 (en) * | 2007-07-31 | 2009-12-01 | Agilent Technologies, Inc. | High performance blind-mate connector |
JP2009294149A (ja) * | 2008-06-06 | 2009-12-17 | Masashi Okuma | 異方性導電性部材および当該部材に用いられるプローブピン |
US7625247B1 (en) * | 2008-07-09 | 2009-12-01 | Cisco Technology, Inc. | Self-contained internal connector seizure mechanism |
EP2180326B1 (de) | 2008-10-24 | 2017-05-03 | Tyco Electronics Services GmbH | Testsonde |
JP2011027549A (ja) * | 2009-07-24 | 2011-02-10 | Sumitomo Electric Ind Ltd | コンタクトプローブ及びその製造方法 |
US8734189B2 (en) * | 2011-10-12 | 2014-05-27 | Apple Inc. | Spring-loaded contact having dome-shaped piston |
US8905795B2 (en) | 2011-10-12 | 2014-12-09 | Apple Inc. | Spring-loaded contacts |
US20130330983A1 (en) * | 2012-06-10 | 2013-12-12 | Apple Inc. | Spring-loaded contacts having sloped backside with retention guide |
US9350105B2 (en) * | 2013-11-14 | 2016-05-24 | Joinset Co., Ltd. & Sun-Ki Kim | Surface-mount type electric connecting terminal, and electronic module unit and circuit board using the same |
EP3235063B1 (de) * | 2016-03-08 | 2018-03-07 | Rosenberger Hochfrequenztechnik GmbH & Co. KG | Federkontaktstift |
-
2016
- 2016-03-08 EP EP16708674.3A patent/EP3235063B1/de active Active
- 2016-03-08 WO PCT/EP2016/054932 patent/WO2017152959A1/de active Application Filing
- 2016-03-08 US US15/773,231 patent/US10404000B2/en active Active
- 2016-03-08 CN CN201680080960.0A patent/CN109121444B/zh active Active
- 2016-03-08 EP EP17181924.6A patent/EP3255735B1/de active Active
- 2016-03-08 CN CN201911282062.5A patent/CN110957593B/zh active Active
-
2017
- 2017-03-08 TW TW106107575A patent/TW201737563A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
EP3255735B1 (de) | 2018-09-26 |
TW201737563A (zh) | 2017-10-16 |
CN109121444A (zh) | 2019-01-01 |
EP3235063B1 (de) | 2018-03-07 |
WO2017152959A1 (de) | 2017-09-14 |
CN109121444B (zh) | 2020-03-17 |
US10404000B2 (en) | 2019-09-03 |
CN110957593B (zh) | 2022-06-28 |
US20180323529A1 (en) | 2018-11-08 |
EP3255735A1 (de) | 2017-12-13 |
CN110957593A (zh) | 2020-04-03 |
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