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1. 发明专利

JP5538656B2 Capacitor type welding machine and a method for charging 有权
公开(公告)号：JP5538656B2
公开(公告)日：2014-07-02
申请号：JP2012004194
申请日：2012-01-12
申请人：オリジン電気株式会社
发明人：康雄角谷 , 幸次新井 , 秋男小松
IPC分类号： B23K11/26 , B23K11/24 , H02M9/00
CPC分类号： B23K11/26 , B23K11/24 , H02J7/0052 , H02J7/345

2. 发明专利

JP2013052402A Capacitor type welding method and device 有权
标题翻译：电容式焊接方法及装置
公开(公告)号：JP2013052402A
公开(公告)日：2013-03-21
申请号：JP2011190824
申请日：2011-09-01
申请人： Origin Electric Co Ltd , オリジン電気株式会社
发明人： KADOYA YASUO , ARAI KOJI , KOMATSU AKIO , WATANABE KIYOMI
IPC分类号： B23K11/26
CPC分类号： B23K11/26
摘要： PROBLEM TO BE SOLVED: To prevent the occurrence of after-flash or the occurrence of high surge voltage on a primary winding wire by a simple circuit configuration when releasing a welding interelectrode in which an excitation current flows.SOLUTION: In a capacitor type welding method, electric charges charged on a welding capacitor are discharged and when the discharge current is brought into such a state as not to substantially flow through a discharge switch, the excitation current flowing through the primary winding wire of a welding transformer is transferred to a secondary winding wire. When opening between the first and second welding electrodes while the excitation current flows through the secondary winding wire, the discharge switch is brought into such a state as to be turned on by applying a drive signal thereto. The surge voltage generated in the primary winding wire of the welding transformer when opening a portion between the first and second welding electrodes flows through the discharge switch to the welding capacitor as a surge current.
摘要翻译：要解决的问题：为了防止在释放激励电流流动的焊接电极之后，通过简单的电路配置来防止在初级绕组上发生闪光或发生高浪涌电压。解决方案：在电容器式焊接方法中，充电在焊接电容器上的电荷被放电，并且当放电电流进入不基本上流过放电开关的状态时，流过初级绕组的激励电流焊接变压器的电线被传送到次级绕组线。当激励电流流过次级绕组线时，在第一焊接电极和第二焊接电极之间打开时，通过施加驱动信号使放电开关成为接通的状态。当打开第一和第二焊接电极之间的部分时，焊接变压器的初级绕组中产生的浪涌电压作为浪涌电流流过焊接电容器。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP4420537B2 Resistance welding power supply 有权
公开(公告)号：JP4420537B2
公开(公告)日：2010-02-24
申请号：JP2000189506
申请日：2000-06-23
申请人：ミヤチテクノス株式会社
发明人：幹男渡辺
IPC分类号： B23K11/24 , B23K11/25 , B23K11/26 , B23K101/36 , H02M9/00
CPC分类号： B23K11/257

4. 发明专利

JP2010503799A Ball joint 审中-公开
公开(公告)号：JP2010503799A
公开(公告)日：2010-02-04
申请号：JP2009527689
申请日：2007-09-10
申请人：ツェットエフフリードリヒスハーフェンアクチエンゲゼルシャフトZF Friedrichshafen AG
发明人：シヒタホルガー , レヒティエンマルティン
IPC分类号： F16C11/06 , B23K11/14 , B23K11/26
CPC分类号： B23K11/26 , F16C11/0614 , F16C11/0628 , F16C43/02 , Y10T403/32631
摘要：車両に用いられるボールジョイントであって、ハウジング（９）と、該ハウジング（９）内に装着された、該ハウジング（９）を越えて延びるジョイント内側部材（２）とが設けられており、該ジョイント内側部材（２）が、球面または部分球面（７）を有する支承領域（４）で支承シェル（８）を介在してハウジング（９）内に運動可能に支承されており、該ハウジング（９）が、互いに内外で係合する２つのハウジング部材（１０，１２）を有しており、両ハウジング部材（１０，１２）が、少なくとも１つの溶接結合部（１９，２０）によって互いに固く結合されている形式のものにおいて、両ハウジング部材（１０，１２）が、少なくとも１つの溶接結合部（１９，２０）の形成前にプレス嵌めの形成下で半径方向で互いに緊締されていることを特徴とする、車両に用いられるボールジョイント。

5. 发明专利

JP4197544B2 Electric welding system 失效
公开(公告)号：JP4197544B2
公开(公告)日：2008-12-17
申请号：JP33257297
申请日：1997-12-03
申请人：義夫今島 , 株式会社パワーシステム
发明人：義夫今島 , 政章山岸 , 岡村廸夫 , 正明清水
IPC分类号： B23K9/073 , B23K11/26 , H02J1/00 , H02M9/00

6. 发明专利

JP4037247B2 Capacitor resistance welding machine 有权
公开(公告)号：JP4037247B2
公开(公告)日：2008-01-23
申请号：JP2002335857
申请日：2002-11-20
申请人：オリジン電気株式会社
发明人：純吉島田 , 昌裕木村
IPC分类号： B23K11/26 , B23K11/24 , H02M9/00

7. 发明专利

JP3950452B2 Sheet metal repair method 有权
公开(公告)号：JP3950452B2
公开(公告)日：2007-08-01
申请号：JP2004072281
申请日：2004-03-15
申请人：株式会社ヤシマ
发明人：一吉野 , 哲也武井
IPC分类号： B05D7/14 , B21D1/06 , B21D1/00 , B23K11/26

8. 发明专利

JP3667428B2 Capacitor discharge resistance welding equipment 失效
标题翻译：空值
公开(公告)号：JP3667428B2
公开(公告)日：2005-07-06
申请号：JP8640896
申请日：1996-04-09
申请人：ナストーア株式会社 , 東芝Itコントロールシステム株式会社
发明人：土千尋岡 , 川欣也市 , 馬三郎相 , 野捨生藤
IPC分类号： B23K11/26 , H02H7/00 , H02J1/00 , H02M7/48 , H02M9/00

9. 发明专利

JP2005169500A Fusion welding and welded article 有权
标题翻译：熔焊和焊接制品
公开(公告)号：JP2005169500A
公开(公告)日：2005-06-30
申请号：JP2004315278
申请日：2004-10-29
申请人： General Electric Co , ゼネラル・エレクトリック・カンパニイGeneral Electric Company
发明人： TREWILER GARY E
IPC分类号： F01D25/00 , B23K11/11 , B23K11/20 , B23K11/26 , B23K20/00 , B23K103/18 , F02C7/00
CPC分类号： B23K11/115 , B23K2201/001 , Y10S428/926 , Y10S428/934 , Y10T29/49318 , Y10T428/12806 , Y10T428/12847 , Y10T428/12854 , Y10T428/12861 , Y10T428/12875 , Y10T428/12931 , Y10T428/12986
摘要： PROBLEM TO BE SOLVED: To provide a fusion welding method capable of welding, a first member made of a first metal and a second member made of a second metal which contains an element that forms a brittle intermetallic compound layer continuously with the first metal which does not contain such element. SOLUTION: In such a state that joining faces 24, 28 of the first member 22 and the second member 26 are arranged to be contacted each other, energy is generated at the joining faces 24, 28 in a combination of quantity and time so selected as to be sufficient to heat the joining faces 24, 28 up to a fusion welding temperature. The joining face 24 of the first member 22 has an outside edge part 25 open by an angle 29 apart from the face 28 of the second member 26. This release face is open about 3°-6° so that plasma jet can spout through the aperture 30. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：解决的问题：为了提供能够进行焊接的熔焊方法，由第一金属制的第一构件和由第二金属制成的第二构件构成，第二金属包含与第一金属形成脆性金属间化合物层的元素不含这种元素的金属。解决方案：在第一构件22和第二构件26的接合面24,28被布置成彼此接触的状态下，在接合面24,28处以数量和时间的组合产生能量被选择为足以加热接合面24,28直至熔焊温度。第一构件22的接合面24具有与第二构件26的面28隔开的角度29开口的外边缘部分25.该释放面打开约3°-6°，使得等离子体射流可以喷出通过孔径30.版权所有（C）2005，JPO＆NCIPI

10. 发明专利

JP2002160072A RESISTANCE WELDING DEVICE 失效
公开(公告)号：JP2002160072A
公开(公告)日：2002-06-04
申请号：JP2000361809
申请日：2000-11-28
申请人： MIYACHI TECHNOS KK
发明人： WATANABE MIKIO
IPC分类号： B23K11/26 , B23K11/24
摘要： PROBLEM TO BE SOLVED: To realize safety of a switching element by reducing surge voltage which is generated immediate after the switching element is off. SOLUTION: In a power supply assembly, each part is electrically connected through thin film conductors 34, 38 and 42 which are formed on both faces of a base plate 30. In detail, a positive electrode side terminal 12a of a capacitor 12 and a current in a side terminal (not illustrated) of a switching/transistor 14 are electrically connected on a base board upper face 30a side through the thin film conductor 34 for a positive electrode side conductive path. A current outside terminal 14S of the switching/transistor 14 and a cathode terminal 20C of a flywheel diode 20 are electrically connected on a base board lower face 30b side through the thin film conductor 42 for a positive electrode side conductive path. A negative electrode side terminal 12b of the capacitor 12 and an anode terminal (not illustrated) of the flywheel diode 20 are electrically connected on the base board upper face 30a side through the thin film conductor 38 for a negative electrode side conductive path.

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