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1. 发明授权

US4244751A Method for melt nitriding of aluminum or its alloy 失效
标题翻译：铝或其合金的熔融氮化方法
公开(公告)号：US4244751A
公开(公告)日：1981-01-13
申请号：US52200
申请日：1979-06-26
申请人： Susumu Hioki , Toshihiro Yamada , Kazuyoshi Hatano , Mitsuaki Haneda , Shoji Imanaga
发明人： Susumu Hioki , Toshihiro Yamada , Kazuyoshi Hatano , Mitsuaki Haneda , Shoji Imanaga
IPC分类号： C23C26/00 , C22C1/02 , C23C8/24 , C22F1/04
CPC分类号： C23C8/24
摘要： Aluminum or its alloy is subjected to surface treatment wherein the surface is heated and melted by the heat of an electric arc in an atmosphere of a mixture of inert gas and nitrogen gas. By this treatment, a dense layer of aluminum nitride is formed on the surface of aluminum or its alloy so that material of increased wear resistance is obtained.
摘要翻译：对铝或其合金进行表面处理，其中表面在惰性气体和氮气的混合气氛中被电弧的热量加热和熔化。通过这种处理，在铝或其合金的表面上形成致密的氮化铝层，从而获得增加的耐磨性的材料。

2. 发明申请

US20080206586A1 PENETRATION WELDING METHOD OF T-TYPE JOINT AND PENETRATION WELDING STRUCTURE OF T-TYPE JOINT 审中-公开
标题翻译： T型接头T型接头和穿孔焊接结构的冲压焊接方法
公开(公告)号：US20080206586A1
公开(公告)日：2008-08-28
申请号：US12016408
申请日：2008-01-18
申请人： Shoji Imanaga , Eiji Ashida , Takeshi Obana , Shoh Tarasawa , Hiroo Koide , Toshimitsu Mori
发明人： Shoji Imanaga , Eiji Ashida , Takeshi Obana , Shoh Tarasawa , Hiroo Koide , Toshimitsu Mori
IPC分类号： B32B15/01 , B23K9/167 , B23K9/00
CPC分类号： B23K9/0256 , B23K9/167 , B23K33/00 , Y10T428/12375
摘要： An upper plate is arranged on the top surface of a lower vertical plate to form a T-type joint, and a penetration promoter is applied on the surface of the upper plate of the T-type joint. Subsequently, when performing non-consumable electrode arc welding, a penetration width w of a molten pool on the side of the vertical plate after penetrating through the back side of the vertical plate is formed equal to or greater than the vertical plate thickness if a lower vertical plate thickness is the same thickness as an upper plate thickness or thinner than the upper plate thickness, and the penetration width of the molten pool is formed equal to or greater than the upper plate thickness if the lower vertical plate thickness is thicker than the upper plate thickness, thereby forming a penetration shape having a desired welding metal part.
摘要翻译：在下垂直板的上表面上设置上板，形成T型接头，在T型接头的上板的表面上涂敷穿透促进剂。随后，当执行非消耗性电极电弧焊时，在穿过垂直板的背面之后，垂直板侧的熔池的穿透宽度w形成为等于或大于垂直板厚度，如果较低垂直板厚度与上板厚度相同或比上板厚度薄，如果下垂直板厚度大于上板厚度，则熔池的穿透宽度形成为等于或大于上板厚度从而形成具有期望的焊接金属部件的穿透形状。

3. 发明申请

US20080131765A1 Battery Pack and Method for Welding Cells 有权
标题翻译：电池组和焊接电池的方法
公开(公告)号：US20080131765A1
公开(公告)日：2008-06-05
申请号：US11937599
申请日：2007-11-09
申请人： Shoji Imanaga , Kinya Aota , Yoshihisa Tsurumi , Masuhiro Onishi
发明人： Shoji Imanaga , Kinya Aota , Yoshihisa Tsurumi , Masuhiro Onishi
IPC分类号： H01M6/42 , B23K9/007
CPC分类号： H01M2/204 , H01M2/206
摘要： In a battery pack in which multiple battery cells are arranged in one or multiple rows in an electrically insulating case and an electrode of each battery cell is coupled to an electrode of another battery cell through a connecting metallic plate, the connecting metallic plate made of copper is disposed on a positive electrode of each battery cell and on a negative electrode of another battery cell to form a lap joint, and a weld is formed in each of one predetermined position on the connecting metallic plate 3 above the positive electrode and another predetermined position on the connecting metallic plate above the negative electrode by applying arc spot welding. The depth h of weld penetration in the weld is greater than the thickness T1 of the connecting metallic plate and smaller than the thickness T1 plus the thickness T2 of the positive electrode or the negative electrode, that is, T1
摘要翻译：在电绝缘壳体中以多行排列多个电池单元的电池组，并且每个电池单元的电极通过连接金属板与另一个电池单元的电极耦合，由铜制成的连接金属板配置在各电池单元的正极上，在另一个电池单元的负极上，形成搭接接头，在连接金属板3上的正极之上的一个规定位置和另一个规定位置通过施加电弧点焊在负极上方的连接金属板上。焊缝中的焊缝深度h大于连接金属板的厚度T 1，小于厚度T 1加上正极或负极的厚度T 2，即T 1

4. 发明申请

US20060201915A1 Welding process for stainless steel piping 审中-公开
标题翻译：不锈钢管道焊接工艺
公开(公告)号：US20060201915A1
公开(公告)日：2006-09-14
申请号：US11354910
申请日：2006-02-16
申请人： Takeshi Obana , Shoji Imanaga , Eiji Ashida , Xiangjun Luo , Hiroo Koide , Mitsuaki Haneda
发明人： Takeshi Obana , Shoji Imanaga , Eiji Ashida , Xiangjun Luo , Hiroo Koide , Mitsuaki Haneda
IPC分类号： B23K9/04
CPC分类号： B23K9/0213 , B23K2101/06 , B23K2103/05
摘要： The present invention has an object to reduce residual stress in a tensile direction of a weld on the inner side in contact with reactor water of austenitic stainless steel piping, and to change the residual stress into compressive stress, to reduce stress corrosive cracking. The present invention provides a welding process for stainless steel piping of laminating two types of welding wire made of different materials in a groove of austenitic stainless steel piping, including at least one of a first layer penetration welding step of performing a predetermined back bead width on the back side of the groove bottom and a tack welding step, a first lamination welding step of lamination welding of austenitic stainless steel wire from the bottom to the top of the groove, and a second lamination welding step of lamination welding of nickel-base alloy wire to a final layer at the top of the groove.
摘要翻译：本发明的目的是减少与奥氏体不锈钢管道的反应器水接触的内侧的焊缝的拉伸方向的残余应力，并且将残余应力变为压缩应力，以减少应力腐蚀开裂。本发明提供一种用于在奥氏体不锈钢管道的槽中层叠由不同材料制成的两种类型的焊丝的不锈钢管道的焊接工艺，其包括以下步骤中的至少一个：执行预定的后焊道宽度的第一层穿透焊接步骤凹槽底部的背面和定位焊接步骤，从底部到顶部的奥氏体不锈钢丝层压焊接的第一层压焊接步骤，以及镍基合金的层压焊接的第二层压焊接步骤导线到槽顶部的最后层。

5. 发明授权

US09065124B2 Battery pack and method for welding cells 有权
标题翻译：电池组和焊接电池的方法
公开(公告)号：US09065124B2
公开(公告)日：2015-06-23
申请号：US11937599
申请日：2007-11-09
申请人： Shoji Imanaga , Kinya Aota , Yoshihisa Tsurumi , Masuhiro Onishi
发明人： Shoji Imanaga , Kinya Aota , Yoshihisa Tsurumi , Masuhiro Onishi
IPC分类号： H01M2/24 , H01M2/20
CPC分类号： H01M2/204 , H01M2/206
摘要： A battery pack with a reduced resistance connection arrangement in which battery cells are arranged in rows in an insulating case and an electrode of each battery cell is coupled to an electrode of another battery cell through a connecting metallic plate. The connecting metallic plate is made of copper and is disposed on a positive electrode of one battery cell and a negative electrode of another battery cell to form a lap joint. Welds are formed in predetermined positions on the connecting metallic plate above the positive and negative electrodes by arc spot welding. The electrodes are formed of nickel-coated steel. The depth h of weld penetration in the weld is greater than the thickness T1 of the connecting metallic plate and smaller than the thickness T1 plus the thickness T2 of one of the electrodes, that is, T1
摘要翻译：一种具有减小的电阻连接装置的电池组，其中电池单元在绝缘壳体中排列成排，并且每个电池单元的电极通过连接金属板耦合到另一电池单元的电极。连接金属板由铜制成，并且设置在一个电池单元的正极和另一个电池单元的负极上，以形成搭接接头。通过电弧点焊在正极和负极上方的连接金属板上的预定位置形成焊缝。电极由镀镍钢制成。焊缝中的焊缝深度h大于连接金属板的厚度T1，小于厚度T1加上电极之一的厚度T2，即T1

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