JP7561318B1 - ヒューズユニット及びヒューズユニットの製造方法 - Google Patents

ヒューズユニット及びヒューズユニットの製造方法 Download PDF

Info

Publication number
JP7561318B1
JP7561318B1 JP2024520026A JP2024520026A JP7561318B1 JP 7561318 B1 JP7561318 B1 JP 7561318B1 JP 2024520026 A JP2024520026 A JP 2024520026A JP 2024520026 A JP2024520026 A JP 2024520026A JP 7561318 B1 JP7561318 B1 JP 7561318B1
Authority
JP
Japan
Prior art keywords
terminal
connection
connection portion
resin
fuse unit
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.)
Active
Application number
JP2024520026A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2024247346A1 (https=
Inventor
秀夫 高橋
悠平 山田
城昭 林
治 中山
照雄 原
章弘 西谷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Wiring Systems Ltd
AutoNetworks Technologies Ltd
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Wiring Systems Ltd
AutoNetworks Technologies Ltd
Sumitomo Electric Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sumitomo Wiring Systems Ltd, AutoNetworks Technologies Ltd, Sumitomo Electric Industries Ltd filed Critical Sumitomo Wiring Systems Ltd
Priority claimed from PCT/JP2024/000420 external-priority patent/WO2024247346A1/ja
Priority to JP2024129677A priority Critical patent/JP7803381B2/ja
Priority to JP2024129678A priority patent/JP7850379B2/ja
Priority to JP2024129676A priority patent/JP7803380B2/ja
Application granted granted Critical
Publication of JP7561318B1 publication Critical patent/JP7561318B1/ja
Publication of JPWO2024247346A1 publication Critical patent/JPWO2024247346A1/ja
Priority to JP2024229793A priority patent/JP2025041905A/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/20—Bases for supporting the fuse; Separate parts thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
    • H01M50/505—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing comprising a single busbar
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
    • H01M50/514—Methods for interconnecting adjacent batteries or cells
    • H01M50/517—Methods for interconnecting adjacent batteries or cells by fixing means, e.g. screws, rivets or bolts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/569—Constructional details of current conducting connections for detecting conditions inside cells or batteries, e.g. details of voltage sensing terminals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/572—Means for preventing undesired use or discharge
    • H01M50/574—Devices or arrangements for the interruption of current
    • H01M50/583—Devices or arrangements for the interruption of current in response to current, e.g. fuses
    • 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
    • H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
    • H01R13/42—Securing in a demountable manner
    • 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
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/68—Structural association with built-in electrical component with built-in fuse
    • 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
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/68—Structural association with built-in electrical component with built-in fuse
    • H01R13/696—Structural association with built-in electrical component with built-in fuse the fuse being integral with the terminal, e.g. pin or socket
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Manufacturing Of Electrical Connectors (AREA)
  • Fuses (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
  • Switch Cases, Indication, And Locking (AREA)
JP2024520026A 2023-06-01 2024-01-11 ヒューズユニット及びヒューズユニットの製造方法 Active JP7561318B1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2024129677A JP7803381B2 (ja) 2023-06-01 2024-08-06 ヒューズユニット及びヒューズユニットの製造方法
JP2024129678A JP7850379B2 (ja) 2023-06-01 2024-08-06 ヒューズユニット及びヒューズユニットの製造方法
JP2024129676A JP7803380B2 (ja) 2023-06-01 2024-08-06 ヒューズユニット及びヒューズユニットの製造方法
JP2024229793A JP2025041905A (ja) 2023-06-01 2024-12-26 ヒューズユニット

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023090832 2023-06-01
JP2023090832 2023-06-01
PCT/JP2024/000420 WO2024247346A1 (ja) 2023-06-01 2024-01-11 ヒューズユニット及びヒューズユニットの製造方法

Related Child Applications (3)

Application Number Title Priority Date Filing Date
JP2024129676A Division JP7803380B2 (ja) 2023-06-01 2024-08-06 ヒューズユニット及びヒューズユニットの製造方法
JP2024129678A Division JP7850379B2 (ja) 2023-06-01 2024-08-06 ヒューズユニット及びヒューズユニットの製造方法
JP2024129677A Division JP7803381B2 (ja) 2023-06-01 2024-08-06 ヒューズユニット及びヒューズユニットの製造方法

Publications (2)

Publication Number Publication Date
JP7561318B1 true JP7561318B1 (ja) 2024-10-04
JPWO2024247346A1 JPWO2024247346A1 (https=) 2024-12-05

Family

ID=92909777

Family Applications (6)

Application Number Title Priority Date Filing Date
JP2024520026A Active JP7561318B1 (ja) 2023-06-01 2024-01-11 ヒューズユニット及びヒューズユニットの製造方法
JP2025524927A Pending JPWO2024248160A1 (https=) 2023-06-01 2024-06-03
JP2024129678A Active JP7850379B2 (ja) 2023-06-01 2024-08-06 ヒューズユニット及びヒューズユニットの製造方法
JP2024129677A Active JP7803381B2 (ja) 2023-06-01 2024-08-06 ヒューズユニット及びヒューズユニットの製造方法
JP2024129676A Active JP7803380B2 (ja) 2023-06-01 2024-08-06 ヒューズユニット及びヒューズユニットの製造方法
JP2024229793A Pending JP2025041905A (ja) 2023-06-01 2024-12-26 ヒューズユニット

Family Applications After (5)

Application Number Title Priority Date Filing Date
JP2025524927A Pending JPWO2024248160A1 (https=) 2023-06-01 2024-06-03
JP2024129678A Active JP7850379B2 (ja) 2023-06-01 2024-08-06 ヒューズユニット及びヒューズユニットの製造方法
JP2024129677A Active JP7803381B2 (ja) 2023-06-01 2024-08-06 ヒューズユニット及びヒューズユニットの製造方法
JP2024129676A Active JP7803380B2 (ja) 2023-06-01 2024-08-06 ヒューズユニット及びヒューズユニットの製造方法
JP2024229793A Pending JP2025041905A (ja) 2023-06-01 2024-12-26 ヒューズユニット

Country Status (3)

Country Link
JP (6) JP7561318B1 (https=)
CN (2) CN121153096A (https=)
WO (1) WO2024248160A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119674471B (zh) * 2025-02-20 2025-05-27 宁德时代新能源科技股份有限公司 电池装置及用电设备

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5054860A (https=) * 1974-09-05 1975-05-14
JPH09139256A (ja) * 1995-11-15 1997-05-27 Harness Sogo Gijutsu Kenkyusho:Kk ヒューズ内蔵型コネクタ及びその製造方法
JPH11185885A (ja) * 1997-12-24 1999-07-09 Yazaki Corp 過電流保護付ジョイントコネクタ
JP2000260534A (ja) * 1999-03-10 2000-09-22 Sumitomo Wiring Syst Ltd 端子金具、及びコネクタ
DE102009052353A1 (de) * 2009-11-07 2011-05-12 Volkswagen Ag Kontaktstecker
JP2014013707A (ja) * 2012-07-05 2014-01-23 Auto Network Gijutsu Kenkyusho:Kk 電気素子内蔵コネクタ
DE102015110593A1 (de) * 2015-07-01 2017-01-05 Lisa Dräxlmaier GmbH Stecksicherungselement
JP2019032928A (ja) * 2017-08-04 2019-02-28 矢崎総業株式会社 導体モジュール
WO2020194967A1 (ja) * 2019-03-27 2020-10-01 三洋電機株式会社 過電流保護素子とバッテリーシステム

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08330007A (ja) * 1995-05-29 1996-12-13 Sato Seiki:Kk 接続用の電気部品
JP2001307610A (ja) * 2000-04-17 2001-11-02 Sanyo Electric Co Ltd ヒューズの製造方法とこのヒューズを内蔵するパック電池
JP4663758B2 (ja) * 2007-08-20 2011-04-06 内橋エステック株式会社 抵抗付き温度ヒューズ及び電池保護回路板
JP2013118174A (ja) * 2011-11-04 2013-06-13 Jst Mfg Co Ltd 防水コネクタ及びその製造方法
JP6458996B2 (ja) 2015-04-24 2019-01-30 株式会社オートネットワーク技術研究所 雄型コネクタ
CN209561113U (zh) * 2019-04-12 2019-10-29 昆山万丰电子有限公司 一种贴片式热熔断复合型压敏电阻器组件
JP7514781B2 (ja) * 2021-02-19 2024-07-11 デクセリアルズ株式会社 保護素子

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5054860A (https=) * 1974-09-05 1975-05-14
JPH09139256A (ja) * 1995-11-15 1997-05-27 Harness Sogo Gijutsu Kenkyusho:Kk ヒューズ内蔵型コネクタ及びその製造方法
JPH11185885A (ja) * 1997-12-24 1999-07-09 Yazaki Corp 過電流保護付ジョイントコネクタ
JP2000260534A (ja) * 1999-03-10 2000-09-22 Sumitomo Wiring Syst Ltd 端子金具、及びコネクタ
DE102009052353A1 (de) * 2009-11-07 2011-05-12 Volkswagen Ag Kontaktstecker
JP2014013707A (ja) * 2012-07-05 2014-01-23 Auto Network Gijutsu Kenkyusho:Kk 電気素子内蔵コネクタ
DE102015110593A1 (de) * 2015-07-01 2017-01-05 Lisa Dräxlmaier GmbH Stecksicherungselement
JP2019032928A (ja) * 2017-08-04 2019-02-28 矢崎総業株式会社 導体モジュール
WO2020194967A1 (ja) * 2019-03-27 2020-10-01 三洋電機株式会社 過電流保護素子とバッテリーシステム

Also Published As

Publication number Publication date
JP7850379B2 (ja) 2026-04-23
JP2025041905A (ja) 2025-03-26
JP7803381B2 (ja) 2026-01-21
JP2024173927A (ja) 2024-12-13
JP2024173928A (ja) 2024-12-13
JP2024173846A (ja) 2024-12-12
CN121153096A (zh) 2025-12-16
CN121195325A (zh) 2025-12-23
JPWO2024247346A1 (https=) 2024-12-05
JPWO2024248160A1 (https=) 2024-12-05
JP7803380B2 (ja) 2026-01-21
WO2024248160A1 (ja) 2024-12-05

Similar Documents

Publication Publication Date Title
US9332668B2 (en) Electronic circuit unit capable of external connection
WO2024247346A1 (ja) ヒューズユニット及びヒューズユニットの製造方法
US7628654B2 (en) Card edge connector and method of manufacturing the same
JP6374416B2 (ja) 電子部品ユニット、及び電気接続箱
US20180331446A1 (en) Connector and manufacturing method of the same
US20150077959A1 (en) Connector device for a printed circuit board of a control device for a vehicle transmission, control system for a vehicle transmission and method for assembling a control system for a vehicle transmission
EP3410537B1 (en) Contact housing and electrical connector
JP7561318B1 (ja) ヒューズユニット及びヒューズユニットの製造方法
US10464510B2 (en) Power supply device and method for producing the same
JP7648007B1 (ja) 配線モジュール
JP2026074365A (ja) 配線モジュール
US20050208793A1 (en) Electric junction box
JP2024128960A (ja) 電源を内蔵した高速コネクタ
US7179097B2 (en) Electric connection box having an improved insulating structure
CN121219906A (zh) 布线模块
WO2026014310A1 (ja) 電子部品ユニット及び配線モジュール
JP7755564B2 (ja) 電気接続箱
JP7512992B2 (ja) コネクタ
JP7560509B2 (ja) バスバモジュール
WO2026014305A1 (ja) 電子部品ユニット及び配線モジュール
EP4002596A1 (en) Electrical connector
JP2024090535A (ja) 配線モジュール
JP2013009505A (ja) フラット回路体組付け構造
JP2022087971A (ja) コネクタ

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20240402

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20240402

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20240425

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20240618

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240806

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20240822

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20240904

R150 Certificate of patent or registration of utility model

Ref document number: 7561318

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150