JP6735869B2 - 圧着された管状フェルールを含む導体組立体およびその製造方法 - Google Patents
圧着された管状フェルールを含む導体組立体およびその製造方法 Download PDFInfo
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- 239000004020 conductor Substances 0.000 title claims description 41
- 238000004519 manufacturing process Methods 0.000 title claims description 4
- 238000002788 crimping Methods 0.000 claims description 62
- 238000007373 indentation Methods 0.000 claims description 42
- 239000012212 insulator Substances 0.000 claims description 30
- 238000000034 method Methods 0.000 claims description 19
- 238000009413 insulation Methods 0.000 claims description 2
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000004044 response Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000037228 dieting effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
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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
- 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
- H01R9/03—Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections
- H01R9/05—Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections for coaxial cables
- H01R9/0518—Connection to outer conductor by crimping or by crimping ferrule
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- 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
- 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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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- 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
- H01R4/26—Connections in which at least one of the connecting parts has projections which bite into or engage the other connecting part in order to improve the contact
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- 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
- H01R4/58—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 characterised by the form or material of the contacting members
- H01R4/60—Connections between or with tubular conductors
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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
-
- 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
- H01R43/048—Crimping apparatus or processes
-
- 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
- H01R43/048—Crimping apparatus or processes
- H01R43/0488—Crimping apparatus or processes with crimp height adjusting means
-
- 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
- H01R43/0585—Crimping mandrels for crimping apparatus with more than two radially actuated mandrels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D17/00—Forming single grooves in sheet metal or tubular or hollow articles
- B21D17/02—Forming single grooves in sheet metal or tubular or hollow articles by pressing
- B21D17/025—Forming single grooves in sheet metal or tubular or hollow articles by pressing by pressing tubes axially
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
- B21D39/04—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes with tubes; of tubes with rods
- B21D39/048—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes with tubes; of tubes with rods using presses for radially crimping tubular elements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Manufacturing Of Electrical Connectors (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Description
[0001]本出願は、2018年3月26日に出願した米国特許出願第15/935,375号の優先権を主張するものである。
[0026]同軸電気ケーブルを用意するステップ510は、中心の内側導体104、内側導体104を取り囲んでいる内側絶縁体106、内側絶縁体106を取り囲んでいる外側導体108、および、内側絶縁体106を取り囲んでいる外側絶縁体110を備えている同軸電気ケーブル102を用意することを含む。
[0028]内側フェルールを有している端子を用意するステップ514は、内側フェルール114を有している端子112を用意することを含む任意選択のステップである。
[0032]圧着ツールを使用して外側フェルールを変形させるステップ522は、圧着ツール300、400を使用して外側フェルール116を変形させて、外側フェルール116の周囲に均等に離間された4つの圧痕118と4つの突出部120とを外側フェルール116に形成することを含む。外側フェルールは、外側フェルールの長手軸線が圧着ツールの長手軸線と実質的に一致するように、4つの圧着ダイの間に保持される。4つの圧着ダイは、4つの圧痕および4つの突出部を形成しているときに実質的に一貫した圧力および変形速度を提供するために、長手軸線に向かって同時に移動される。4つの圧痕118は、それぞれ、圧痕半径122を有していると特徴付けられる。
102 同軸電気ケーブル、同軸ケーブル
104 内側導体
106 内側絶縁体
108 外側導体
110 外側絶縁体
112 外側端子
114 内側フェルール
116 外側フェルール
118 圧痕(凹み)
120 突出部
122 圧痕半径(凹みの半径)
124 本来のフェルール半径
128 高さ
130 高さ閾値
200 同軸ケーブル組立体
216 外側フェルール
218 圧痕(凹み)
220 突出部
300 圧着ツール(かしめツール)
302 圧着ダイ(かしめダイ)
304 ダイ面
306 制限ダイ
308 制限面
310 制限半径
312 圧痕半径(凹みの半径)
314 ダイ組立体
400 圧着ツール(かしめツール)
402 圧着ダイ(かしめダイ)
406 制限ダイ
408 制限面
410 リンケージ
500 圧着プロセス、圧着方法(かしめプロセス、かしめ方法)
512、514、516、518、520、522 ステップ
X 長手軸線
Claims (9)
- 組立体(100)であって、該組立体(100)は、
概ね円形の断面を有している細長い導体(102)と、
前記導体(102)の一部分を取り囲んでいる、フェルール半径(124)を有する概ね円筒形の継目なし外側フェルール(116)と、を備えており、
前記外側フェルール(116)が、前記外側フェルール(116)の周囲に均等に離間された4つの圧痕(118)と4つの突出部(120)とを画定するように変形されており、前記4つの圧痕(118)が、前記フェルール半径(124)未満の一貫した圧痕半径(122)を有しており、
前記4つの圧痕(118)のうちの隣り合った圧痕(118)が、前記外側フェルール(116)の長手軸線(X)のまわりでおおよそ90度離間されており、
前記4つの突出部(120)のうちの1つが、前記隣り合った圧痕(118)の中間に配置されており、
前記4つの突出部(120)のうちの隣り合った突出部(120)が、前記外側フェルール(116)の前記長手軸線(X)のまわりでおおよそ90度離間されており、
前記細長い導体(102)が、中心の内側導体(104)、前記内側導体(104)を取り囲んでいる内側絶縁体(106)、前記内側絶縁体(106)を取り囲んでいる外側導体(108)、および、前記外側導体(108)を取り囲んでいる外側絶縁体(110)を備えている同軸電気ケーブル(102)であり、
前記外側フェルール(116)が、前記外側絶縁体(110)の一部分を取り囲んでいる、組立体(100)。 - 請求項1に記載の組立体(100)において、
さらに、前記外側絶縁体(110)と前記内側絶縁体(106)の中間に配置された内
側フェルール(114)を有する端子(112)を備えている、組立体(100)。 - 請求項1に記載の組立体(100)において、
前記外側フェルール(116)の一部分が、変形後に前記フェルール半径(124)を
維持する、組立体(100)。 - 請求項1に記載の組立体(100)において、
前記4つの突出部(120)のそれぞれが、制限ダイ(306)によって制限された高さ閾値(130)未満の高さ(128)を有している、組立体(100)。 - 同軸ケーブル組立体(100)を製造する方法(500)であって、
中心の内側導体(104)、前記内側導体(104)を取り囲んでいる内側絶縁体(106)、前記内側絶縁体(106)を取り囲んでいる外側導体(108)、および、前記内側絶縁体(106)を取り囲んでいる外側絶縁体(110)を備えている同軸電気ケーブル(102)を用意するステップ(510)と、
フェルール半径(124)を有している概ね円筒形の継目なし外側フェルール(116)を用意するステップ(512)と、
前記フェルール半径(124)未満の一貫した圧痕半径(122)を画定するダイ面(304)をそれぞれが有する4つの圧着ダイ(302)を含んでいる圧着ツール(300)を用意するステップ(516)と、
前記外側絶縁体(110)の一部分に前記外側フェルール(116)を被せるステップ(520)と、
前記外側フェルール(116)の周囲に均等に離間された4つの圧痕(118)と4つの突出部(120)とを前記外側フェルール(116)に形成するように、前記圧着ツール(300)を使用して前記外側フェルール(116)を変形させるステップ(522)と、
を含み、前記4つの圧痕(118)が、それぞれ、前記圧痕半径(122)を有している、方法(500)。 - 請求項5に記載の方法(500)において、
前記4つの圧着ダイ(302)が、前記外側フェルール(116)の長手軸線(X)のまわりでおおよそ90度離間され、
前記4つの圧痕(118)のうちの隣り合った圧痕(118)が、前記外側フェルール(116)の前記長手軸線(X)のまわりでおおよそ90度離間され、
前記4つの突出部(120)のうちの1つが、前記隣り合った圧痕(118)の中間に配置され、
前記4つの突出部(120)のうちの隣り合った突出部(120)が、前記外側フェルール(116)の前記長手軸線(X)のまわりでおおよそ90度離間される、方法(500)。 - 請求項6に記載の方法(500)において、さらに、
内側フェルール(114)を有している端子(112)を用意するステップ(514)と、
前記外側フェルール(116)を変形させる前記ステップ(522)の前に、前記外側絶縁体(110)と前記内側絶縁体(106)の中間に前記内側フェルール(114)を配置するステップ(518)と、
を含む、方法(500)。 - 請求項6に記載の方法(500)において、
前記外側フェルール(116)の一部分が、変形後に前記フェルール半径(124)を維持する、方法(500)。 - 請求項6に記載の方法(500)において、
前記4つの突出部(120)のそれぞれが、制限ダイ(306)によって制限された高さ閾値(130)未満の高さ(128)を有する、方法(500)。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/935,375 US10355379B1 (en) | 2018-03-26 | 2018-03-26 | Conductor assembly with a crimped tubular ferrule and method of manufacturing same |
US15/935,375 | 2018-03-26 |
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Publication Number | Publication Date |
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JP2019175845A JP2019175845A (ja) | 2019-10-10 |
JP6735869B2 true JP6735869B2 (ja) | 2020-08-05 |
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JP2019054088A Active JP6735869B2 (ja) | 2018-03-26 | 2019-03-22 | 圧着された管状フェルールを含む導体組立体およびその製造方法 |
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US (1) | US10355379B1 (ja) |
EP (2) | EP4243223A3 (ja) |
JP (1) | JP6735869B2 (ja) |
KR (1) | KR102139883B1 (ja) |
CN (1) | CN110364832B (ja) |
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US10916893B2 (en) * | 2019-06-25 | 2021-02-09 | Itt Manufacturing Enterprises Llc | Crosstalk shield |
CN110661154B (zh) * | 2019-08-30 | 2020-08-18 | 安波福连接器系统(南通)有限公司 | 用于制造电气端子的刀具组件 |
EP3840125B1 (de) * | 2019-12-18 | 2023-10-11 | MD Elektronik GmbH | Verfahren und vorrichtung zum herstellen einer leitungsanordnung |
JP7197544B2 (ja) * | 2020-09-28 | 2022-12-27 | 矢崎総業株式会社 | シールド電線の製造方法、接地用部材付きのシールド電線、及び、加締め装置 |
JP2023122883A (ja) * | 2022-02-24 | 2023-09-05 | 住友電装株式会社 | シールド電線及びシールド電線の製造装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2226849A (en) * | 1936-07-03 | 1940-12-31 | Kingston Products Corp | Electrical connection means |
US3234776A (en) * | 1963-09-04 | 1966-02-15 | Amp Inc | Crimping device |
US4890384A (en) * | 1988-08-25 | 1990-01-02 | Amp Incorporated | Method of crimping an electrical connection |
JP2011171057A (ja) * | 2010-02-17 | 2011-09-01 | Yazaki Corp | シールド電線の加締め装置およびシールド電線の端末処理方法 |
US8366483B2 (en) * | 2011-02-04 | 2013-02-05 | Tyco Electronics Corporation | Radio frequency connector assembly |
US8827744B2 (en) * | 2011-07-29 | 2014-09-09 | Delphi Technologies, Inc. | Wire cable assembly |
DE202015000751U1 (de) * | 2015-01-30 | 2015-03-06 | Rosenberger Hochfrequenztechnik Gmbh & Co. Kg | Steckverbinderanordnung mit Kompensationscrimp |
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2018
- 2018-03-26 US US15/935,375 patent/US10355379B1/en active Active
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2019
- 2019-03-04 EP EP23180823.9A patent/EP4243223A3/en active Pending
- 2019-03-04 EP EP19160458.6A patent/EP3547454B1/en active Active
- 2019-03-21 KR KR1020190032332A patent/KR102139883B1/ko active IP Right Grant
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US10355379B1 (en) | 2019-07-16 |
CN110364832B (zh) | 2021-12-07 |
KR20190112657A (ko) | 2019-10-07 |
EP4243223A3 (en) | 2023-11-15 |
KR102139883B1 (ko) | 2020-07-31 |
EP4243223A2 (en) | 2023-09-13 |
CN110364832A (zh) | 2019-10-22 |
EP3547454A1 (en) | 2019-10-02 |
EP3547454B1 (en) | 2023-07-19 |
JP2019175845A (ja) | 2019-10-10 |
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