JP5793495B2 - 直流マイクロパルスを用いた抵抗スポット溶接方法及びシステム - Google Patents

直流マイクロパルスを用いた抵抗スポット溶接方法及びシステム Download PDF

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JP5793495B2
JP5793495B2 JP2012524709A JP2012524709A JP5793495B2 JP 5793495 B2 JP5793495 B2 JP 5793495B2 JP 2012524709 A JP2012524709 A JP 2012524709A JP 2012524709 A JP2012524709 A JP 2012524709A JP 5793495 B2 JP5793495 B2 JP 5793495B2
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welding
current
electrode
steel sheets
weld
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JP2013501628A (ja
JP2013501628A5 (enExample
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オウ、ウェンカオ
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アルセロルミタル・インベステイガシオン・イ・デサロジヨ・エセ・エレ
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/10—Spot welding; Stitch welding
    • B23K11/11—Spot welding
    • B23K11/115—Spot welding by means of two electrodes placed opposite one another on both sides of the welded parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/24—Electric supply or control circuits therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/24—Electric supply or control circuits therefor
    • B23K11/241—Electric supplies

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Resistance Welding (AREA)
JP2012524709A 2009-08-14 2010-05-25 直流マイクロパルスを用いた抵抗スポット溶接方法及びシステム Active JP5793495B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US23401909P 2009-08-14 2009-08-14
US61/234,019 2009-08-14
PCT/US2010/036034 WO2011019430A1 (en) 2009-08-14 2010-05-25 Methods and systems for resistance spot welding using direct current micro pulses

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JP2013501628A JP2013501628A (ja) 2013-01-17
JP2013501628A5 JP2013501628A5 (enExample) 2014-08-21
JP5793495B2 true JP5793495B2 (ja) 2015-10-14

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JP2012524709A Active JP5793495B2 (ja) 2009-08-14 2010-05-25 直流マイクロパルスを用いた抵抗スポット溶接方法及びシステム

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US (2) US8278598B2 (enExample)
EP (1) EP2464490B1 (enExample)
JP (1) JP5793495B2 (enExample)
KR (1) KR101739495B1 (enExample)
CN (1) CN102858486B (enExample)
AU (1) AU2010282911B2 (enExample)
BR (1) BR112012003371B1 (enExample)
CA (1) CA2771043C (enExample)
CO (1) CO6531413A2 (enExample)
ES (1) ES2743301T3 (enExample)
HU (1) HUE046580T2 (enExample)
MX (1) MX2012001954A (enExample)
PL (1) PL2464490T3 (enExample)
WO (1) WO2011019430A1 (enExample)

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JP5572046B2 (ja) * 2010-09-13 2014-08-13 株式会社神戸製鋼所 異材接合方法
JP5491560B2 (ja) * 2011-03-24 2014-05-14 株式会社向洋技研 抵抗溶接方法と溶接装置
US9737956B2 (en) 2013-06-14 2017-08-22 GM Global Technology Operations LLC Resistance spot welding thin gauge steels
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US10279418B2 (en) 2014-07-16 2019-05-07 Honda Motor Co., Ltd. Method and apparatus for resistive spot welding
US10507945B1 (en) * 2016-02-11 2019-12-17 Glenn Lippman Low frequency modulated heat sealing apparatus and method
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US11850674B2 (en) 2018-03-23 2023-12-26 Honda Motor Co., Ltd. Spot welding method
JP7094374B2 (ja) 2018-09-05 2022-07-01 本田技研工業株式会社 スポット溶接方法
KR102456480B1 (ko) * 2018-09-13 2022-10-18 아르셀러미탈 적어도 2개의 금속성 기재들의 조립체의 제조를 위한 용접 방법
MX2021002858A (es) 2018-09-13 2021-05-28 Arcelormittal Un montaje de al menos 2 sustratos metalicos.
KR102454286B1 (ko) 2018-09-13 2022-10-12 아르셀러미탈 적어도 2 개의 금속 기판들의 조립체
JP7297788B2 (ja) 2018-11-26 2023-06-26 本田技研工業株式会社 スポット溶接方法
CN120129604A (zh) * 2022-11-16 2025-06-10 安赛乐米塔尔公司 点焊接方法

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Also Published As

Publication number Publication date
BR112012003371A2 (pt) 2016-02-16
HUE046580T2 (hu) 2020-03-30
CA2771043C (en) 2017-03-21
AU2010282911A1 (en) 2012-03-15
KR20120101335A (ko) 2012-09-13
CO6531413A2 (es) 2012-09-28
US10071436B2 (en) 2018-09-11
US20130087533A1 (en) 2013-04-11
PL2464490T3 (pl) 2020-01-31
KR101739495B1 (ko) 2017-06-08
BR112012003371B1 (pt) 2018-04-24
CN102858486A (zh) 2013-01-02
CN102858486B (zh) 2016-01-13
JP2013501628A (ja) 2013-01-17
MX2012001954A (es) 2012-07-23
HK1180271A1 (zh) 2013-10-18
ES2743301T3 (es) 2020-02-18
WO2011019430A1 (en) 2011-02-17
CA2771043A1 (en) 2011-02-17
EP2464490A1 (en) 2012-06-20
AU2010282911B2 (en) 2014-02-13
US20110036816A1 (en) 2011-02-17
US8278598B2 (en) 2012-10-02
EP2464490B1 (en) 2019-07-17

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