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1. 发明申请

US20060124604A1 Butt welding apparatus, butt welding method, and butt welded product 审中-公开
标题翻译：对接焊接设备，对接焊接方法，对接焊接产品
公开(公告)号：US20060124604A1
公开(公告)日：2006-06-15
申请号：US11347099
申请日：2006-02-03
申请人： Yutaka Miyamoto , Takao Minagawa , Shinichi Inagaki , Kazu Uchida , Kiyoyuki Fukui
发明人： Yutaka Miyamoto , Takao Minagawa , Shinichi Inagaki , Kazu Uchida , Kiyoyuki Fukui
IPC分类号： B23K11/06
CPC分类号： B23K11/3036 , B23K11/061 , B23K11/062 , B23K2101/006
摘要： Disclosed are a butt welding apparatus, a butt welding method, and a product manufactured by the butt welding method. Two electrode rollers (3, 4) are disposed on both the front and back sides of a thick sheet member (1) and on both the front and back sides of a thin sheet member (2) whose end surfaces (1A, 2A) are butted. The electrode rollers (3, 4) are applied with power, melt the butt portion (6) of the sheet members (1, 2) with electric resistance heat, and joint the butt portion. Further, the electrode rollers (3, 4) have a length bridging across the sheet members (1, 2) and are composed of first portions (3A, 4A) arranged as small diameter portions on the side of the thick sheet member (1) and second portions (3B, 4B) arranged as large diameter portions on the side of the thin sheet member (2). The first portions (3A, 4A) come into contact with the thick sheet member (1) and presses it before the second portions (3B, 4B) come into contact with the thin sheet member (2). Thus, the end surface (1A) of the thick sheet member (1) swells and deforms toward the thin sheet member (2) and reliably comes into contact with the end surface (2A) of the thin sheet member (2). As a result, power is applied between the end surfaces (1A, 2A) even if the end surfaces (1A, 2A) are not finished by polishing and the like.
摘要翻译：公开了一种对接焊设备，对接焊接方法和通过对接焊接方法制造的产品。两个电极辊（3,4）设置在厚板构件（1）的前后两侧上，并且在其两个端面（1A，2A）的薄片构件（2）的前后两侧）对接。电极辊（3,4）施加电力，用电阻加热熔化片状部件（1,2）的对接部分（6），并接合对接部分。此外，电极辊（3,4）具有穿过薄片构件（1,2）的桥接长度，并且由在厚板构件侧的小直径部分排列的第一部分（3A，4A） 1）和在薄片构件（2）的侧面上布置为大直径部分的第二部分（3B，4B）。第一部分（3A，4A）与厚片部件（1）接触并在第二部分（3B，4B）与薄片部件（2）接触之前将其按压。因此，厚板部件（1）的端面（1A）向薄板部件（2）膨胀变形，并可靠地与薄板部件（2）的端面（2A）接触。结果，即使端面（1A，2A）没有通过抛光等完成，也在端面（1A，2A）之间施加电力。

2. 发明授权

US07307235B2 Butt welding apparatus, butt welding method, and butt welded product 失效
标题翻译：对接焊接设备，对接焊接方法和对接焊接产品
公开(公告)号：US07307235B2
公开(公告)日：2007-12-11
申请号：US10486273
申请日：2003-01-09
申请人： Yutaka Miyamoto , Takao Minagawa , Shinichi Inagaki , Kazu Uchida , Kiyoyuki Fukui
发明人： Yutaka Miyamoto , Takao Minagawa , Shinichi Inagaki , Kazu Uchida , Kiyoyuki Fukui
IPC分类号： B23K11/02 , B23K11/06
CPC分类号： B23K11/3036 , B23K11/061 , B23K11/062 , B23K2101/006
摘要： A butt welding apparatus, a butt welding method, and a product manufactured by the butt welding method involves two electrode rollers disposed on both the front and back sides of a thick sheet member and a thin sheet member whose end surfaces are butted. The electrode rollers bridge across the sheet members and are composed of small diameter portions on the side of the thick sheet member and large diameter portions on the side of the thin sheet member. The small diameter portions come into contact with and press the thick sheet member before the large diameter portions come into contact with the thin sheet member. Thus, the end surface of the thick sheet member swells and deforms toward the thin sheet member and reliably comes into contact with the end surface of the thin sheet member, and power is applied between the end surfaces, even if not polished.
摘要翻译：对接焊设备，对接焊接方法和通过对接焊接方法制造的产品包括设置在厚板件的前后两侧的两个电极辊和端面对接的薄板件。电极辊跨越片状构件，并且由薄片构件侧的小直径部分和薄片构件侧的大直径部分组成。在大直径部分与薄片部件接触之前，小直径部分与厚片部件接触并挤压。因此，厚板构件的端面向薄片构件膨胀并变形，并且可靠地与薄片构件的端面接触，并且即使不抛光也在端面之间施加电力。

3. 发明申请

US20050011864A1 Butt welder and butt welding method and butt welded product 失效
标题翻译：对焊机和对接焊接方法及对接焊接产品
公开(公告)号：US20050011864A1
公开(公告)日：2005-01-20
申请号：US10486273
申请日：2003-01-09
申请人： Yutaka Miyamoto , Takao Minagawa , Shinichi Inagaki , Kazu Uchida , Kiyoyuki Fukui
发明人： Yutaka Miyamoto , Takao Minagawa , Shinichi Inagaki , Kazu Uchida , Kiyoyuki Fukui
IPC分类号： B23K11/00 , B23K11/06 , B23K11/30
CPC分类号： B23K11/3036 , B23K11/061 , B23K11/062 , B23K2101/006
摘要： Disclosed are a butt welding apparatus, a butt welding method, and a product manufactured by the butt welding method. Two electrode rollers (3, 4) are disposed on both the front and back sides of a thick sheet member (1) and on both the front and back sides of a thin sheet member (2) whose end surfaces (1A, 2A) are butted. The electrode rollers (3, 4) are applied with power, melt the butt portion (6) of the sheet members (1, 2) with electric resistance heat, and joint the butt portion. Further, the electrode rollers (3, 4) have a length bridging across the sheet members (1, 2) and are composed of first portions (3A, 4A) arranged as small diameter portions on the side of the thick sheet member (1) and second portions (3B, 4B) arranged as large diameter portions on the side of the thin sheet member (2). The first portions (3A, 4A) come into contact with the thick sheet member (1) and presses it before the second portions (3B, 4B) come into contact with the thin sheet member (2). Thus, the end surface (1A) of the thick sheet member (1) swells and deforms toward the thin sheet member (2) and reliably comes into contact with the end surface (2A) of the thin sheet member (2). As a result, power is applied between the end surfaces (1A, 2A) even if the end surfaces (1A, 2A) are not finished by polishing and the like.
摘要翻译：公开了一种对接焊设备，对接焊接方法和通过对接焊接方法制造的产品。两个电极辊（3,4）设置在厚板构件（1）的前后两侧上，并且在其端面（1A，2A）是薄板构件（2）的薄板构件（2）的前后两侧对接电极辊（3,4）施加电力，用电阻加热熔化片状部件（1,2）的对接部分（6），并接合对接部分。此外，电极辊（3,4）具有穿过薄片构件（1,2）的长度桥接，并且由在厚板构件（1）侧的小直径部分排列的第一部分（3A，4A）构成，以及在薄片构件（2）的侧面上布置为大直径部分的第二部分（3B，4B）。第一部分（3A，4A）与厚片部件（1）接触，并在第二部分（3B，4B）与薄片部件（2）接触之前将其按压。因此，厚板部件（1）的端面（1A）朝向薄板部件（2）膨胀变形，并可靠地与薄板部件（2）的端面（2A）接触。结果，即使端面（1A，2A）没有通过抛光等完成，也在端面（1A，2A）之间施加电力。

4. 发明授权

US4560198A Car body of a motorcar 失效
标题翻译：汽车的车身
公开(公告)号：US4560198A
公开(公告)日：1985-12-24
申请号：US542623
申请日：1983-10-17
申请人： Hiroki Katano , Hisato Nishida , Katsumi Semba , Kouji Enomoto , Kazu Uchida
发明人： Hiroki Katano , Hisato Nishida , Katsumi Semba , Kouji Enomoto , Kazu Uchida
IPC分类号： B62D25/02 , B62D25/08 , B62D21/00
CPC分类号： B62D25/082
摘要： An improved body for a motorcar having an engine compartment joined to a passenger compartment including a pair of side frames at the opposite longitudinal sides of the engine compartment, each of the side frames including a lower longitudinal strut member and an upper skeleton frame, the lower longitudinal strut members and the upper skeleton frames being connected to vertically extending pillars between the passenger compartment and the engine compartment, the upper skeleton frames extending outwardly and upwardly away from the pillars and are fixedly connected at the inward end of the pillars in an area no higher than the vertical middle part of the pillars.
摘要翻译：一种用于汽车的改进体，具有连接到乘客室的发动机舱，该发动机舱包括在发动机室的相对的纵向侧面处的一对侧框架，每个侧框架包括下纵向支柱构件和上骨架框架，下部纵向支柱构件和上骨架框架连接到乘客舱和发动机舱之间的垂直延伸的支柱，上骨架框架从支柱向外和向上延伸，并且在柱的内端固定连接在区域no 高于立柱的中间部分。

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