公开(公告)号：US20050284851A1

公开(公告)日：2005-12-29

申请号：US11153060

申请日：2005-06-15

申请人： Masahiro Enoki ,  Fujihiko Sugiyama ,  Ryosuke Yasuda ,  Kazuhiro Yamazaki

发明人： Masahiro Enoki ,  Fujihiko Sugiyama ,  Ryosuke Yasuda ,  Kazuhiro Yamazaki

IPC分类号： B23K26/00 ,  B23K26/32 ,  B23K37/04 ,  B29C65/16 ,  F21S8/10

CPC分类号： B29C66/81267 ,  B23K37/0443 ,  B23K2101/006 ,  B23K2101/04 ,  B29C65/1635 ,  B29C65/1654 ,  B29C65/1658 ,  B29C65/7841 ,  B29C66/112 ,  B29C66/114 ,  B29C66/116 ,  B29C66/1162 ,  B29C66/301 ,  B29C66/54 ,  B29C66/542 ,  B29C66/652 ,  B29C66/71 ,  B29C66/7392 ,  B29C66/81266 ,  B29C66/8322 ,  B29C66/863 ,  B29C66/9161 ,  B29C66/91631 ,  B29C66/934 ,  B29C66/93431 ,  B29K2995/0027 ,  B29K2995/0031 ,  B29L2031/30 ,  B29L2031/747 ,  B29K2033/12 ,  B29K2033/08

摘要： A vehicle lamp is provided with a lens and a housing. The housing is opened in a front side thereof. The lens is fixed to the housing by laser-beam welding so that the lens covers the front side opening of the housing. The lens is fixed to the housing by bringing the lens, around a full circumference of which laser beam transmitting portions and welding portions are formed, into abutment with the housing, around a full circumference of which a welding portions is formed. The lens is pressed by a press holding jig having a laser beam transmitting portion so as to bring the welding portions of the lens into abutment with the welding portions of the housing. A laser beam is emitted to at least a part of a location where the welding portions of the lens are in abutment with the welding portions of the housing. The laser beam is transmitted through the laser beam transmitting portion of the press holding jig and the laser beam transmitting portion of the lens to at least part of the location. In a segment where the part of the location continues, a sum of a thickness of the laser beam transmitting portion of the press holding jig and a thickness of the laser beam transmitting portion of the lens remains substantially constant in a direction in which the laser beam is scanned.

摘要翻译： 车辆灯具设置有透镜和壳体。 壳体在其前侧开口。 透镜通过激光束焊接固定到壳体，使得透镜覆盖壳体的前侧开口。 通过使镜片围绕其形成有激光束透射部分和焊接部分的整个周边与壳体邻接而围绕其形成焊接部分的整个周边固定到壳体。 透镜被具有激光束透射部分的压力保持夹具按压以使透镜的焊接部分与壳体的焊接部分邻接。 激光束被发射到透镜的焊接部分与壳体的焊接部分邻接的位置的至少一部分。 激光束通过压力保持夹具的激光束透射部分和透镜的激光束透射部分传输到位置的至少一部分。 在位置的一部分继续的部分中，按压夹具的激光束透射部分的厚度和透镜的激光束透射部分的厚度的总和在激光束的方向上基本保持恒定 被扫描。

公开(公告)号：US06425431B1

公开(公告)日：2002-07-30

申请号：US09477552

申请日：2000-01-04

申请人： Toshitaka Naito ,  Masahiko Koizumi ,  Tomoki Kumayama ,  Hiroyuki Kageyama ,  Fujihiko Sugiyama ,  Seiichi Gyotoku

发明人： Toshitaka Naito ,  Masahiko Koizumi ,  Tomoki Kumayama ,  Hiroyuki Kageyama ,  Fujihiko Sugiyama ,  Seiichi Gyotoku

IPC分类号： B29C6502

CPC分类号： B29C66/54 ,  B29C65/2015 ,  B29C65/2061 ,  B29C65/305 ,  B29C66/301 ,  B29C66/8242 ,  B29C66/83221 ,  Y10T156/17 ,  Y10T156/1702

摘要： An apparatus of welding a plurality of parts comprises a plural pairs of jigs, a plurality of heating plates, a working region, a heating-plate stocker, a heating-plate standby region, and a heating-plate slider. The pairs of jigs supports a plurality of parts, and each pair of the jigs has a shape different from another pair of jigs. The heating plates respectively correspond to each pair of the jigs. The working region is for welding the parts with the jigs and the heating plates. The heating-plate stocker stocks and heats the heating plates. The heating-plate standby region is for standing by for moving the heating plates with heating between the working region and the heating-plate stocker. A heating-plate slider is for sliding the heating plates between the heating-plate standby region and the heating-plate stocker.

摘要翻译： 焊接多个部件的装置包括多对夹具，多个加热板，工作区域，加热板储盘器，加热板待机区域和加热板滑块。 夹具对支撑多个部件，并且每对夹具具有与另一对夹具不同的形状。 加热板分别对应于每对夹具。 工作区域是用夹具和加热板焊接零件。 加热板储盘器储存并加热加热板。 加热板待机区域用于在工作区域和加热板储存器之间加热移动加热板的位置。 加热板滑块用于在加热板待机区域和加热板储盘器之间滑动加热板。

公开(公告)号：US07684683B2

公开(公告)日：2010-03-23

申请号：US11297194

申请日：2005-12-08

申请人： Kazuhiro Yamazaki ,  Haruo Otani ,  Fujihiko Sugiyama ,  Michihiko Suzuki

发明人： Kazuhiro Yamazaki ,  Haruo Otani ,  Fujihiko Sugiyama ,  Michihiko Suzuki

IPC分类号： F21V7/00 ,  G02B17/00 ,  B29D11/00

CPC分类号： B29C65/1477 ,  B29C65/1409 ,  B29C65/1416 ,  B29C65/1435 ,  B29C65/1438 ,  B29C65/1467 ,  B29C65/1483 ,  B29C65/1654 ,  B29C66/1312 ,  B29C66/301 ,  B29C66/3452 ,  B29C66/542 ,  B29C66/723 ,  B29C2035/0822 ,  B29L2031/30 ,  B29L2031/747

摘要： A welding apparatus is provided with a lamp unit having a light source such as a halogen lamp and a multiple reflection surface. The light source applies incoherent electromagnetic waves that belong to a visible region and a near-infrared region in which a wavelength is 500 nm (nanometer) or more. The multiple reflection surface reflects and collects the light from the light source in the shape of a desired dot or line. The housing and the transparent cover are superimposed, and the light from the light source is collected by the multiple-reflection surface on the portion where the housing is superimposed on the transparent cover.

摘要翻译： 焊接装置具有灯单元，其具有诸如卤素灯和多反射面的光源。 光源使用属于可见光区域和波长为500nm（纳米）以上的近红外区域的非相干电磁波。 多重反射表面以所需的点或线的形状反射并收集来自光源的光。 壳体和透明盖重叠，并且来自光源的光被壳体重叠在透明盖上的部分上的多重反射面收集。

公开(公告)号：US07329025B2

公开(公告)日：2008-02-12

申请号：US11130527

申请日：2005-05-17

申请人： Ryosuke Yasuda ,  Fujihiko Sugiyama ,  Kazuhiro Yamazaki

发明人： Ryosuke Yasuda ,  Fujihiko Sugiyama ,  Kazuhiro Yamazaki

IPC分类号： F21K7/00

CPC分类号： B29C66/652 ,  B23K26/18 ,  B29C65/1635 ,  B29C65/1654 ,  B29C65/1664 ,  B29C65/168 ,  B29C65/1683 ,  B29C66/1312 ,  B29C66/21 ,  B29C66/542 ,  B29C66/65 ,  B29C66/73921 ,  B29K2101/12 ,  B29L2011/0016 ,  B29L2031/30 ,  B29L2031/747 ,  F21S43/51 ,  F21V17/101

摘要： A vehicle lamp includes an outer lens and an inner lens disposed inside the outer lens. The inner lens covers an area narrower than the outer lens and is supported with the body by laser welding. The inner lens and the body respectively have joint areas. A laser absorber is contained in an interface between the joint areas. The joint areas are overlapped and laser beam is emitted to the laser absorber from behind the joint area of the inner lens.

摘要翻译： 车灯包括外透镜和设置在外透镜内部的内透镜。 内透镜覆盖比外透镜窄的区域，并且通过激光焊接被主体支撑。 内透镜和身体分别具有接合区域。 激光吸收器包含在接合区域之间的界面中。 接合区域重叠，并且激光束从内透镜的接合区域后方发射到激光吸收体。

公开(公告)号：US07118250B2

公开(公告)日：2006-10-10

申请号：US10909731

申请日：2004-08-02

申请人： Chiharu Matsunaga ,  Michihiko Suzuki ,  Fujihiko Sugiyama ,  Kazuhiro Yamazaki

发明人： Chiharu Matsunaga ,  Michihiko Suzuki ,  Fujihiko Sugiyama ,  Kazuhiro Yamazaki

IPC分类号： F21V31/00

CPC分类号： B29C65/1677 ,  B29C65/1635 ,  B29C65/169 ,  B29C65/7841 ,  B29C66/116 ,  B29C66/1162 ,  B29C66/1222 ,  B29C66/1224 ,  B29C66/1226 ,  B29C66/12261 ,  B29C66/12441 ,  B29C66/12449 ,  B29C66/12463 ,  B29C66/12464 ,  B29C66/12469 ,  B29C66/1282 ,  B29C66/12841 ,  B29C66/1286 ,  B29C66/131 ,  B29C66/1312 ,  B29C66/542 ,  B29C66/73343 ,  B29C66/7392 ,  B29C66/73921 ,  B29C66/8322 ,  B29K2995/0027 ,  B29L2031/30 ,  B29L2031/747 ,  F21S43/51

摘要： A vehicular lamp includes a lamp source, a lamp body accommodating the lamp source, and a lens attached to the lamp body. The lamp body has an abutment surface on the top portion of a peripheral wall, which is configured to rise in a direction of an optical axis of the light source along a peripheral edge of the lamp body. The abutment surface of the lamp body is configured to incline to the optical axis. Similary, the lens has an abutment surface corresponding to the abutment surface of the lamp body along a peripheral portion of the lens. In this case, the abutment surface of the lens is configured within the dimention of an outer surface of the lens so as not to protrude over the outer surface. The abutment surfaces of the lamp body and the lens are integrally jointed together by laser walding.

摘要翻译： 车灯包括灯源，容纳灯源的灯体和附接到灯体的透镜。 灯体在周壁的顶部具有邻接表面，该邻接构造成沿着灯体的周缘沿光源的光轴方向上升。 灯体的邻接表面被配置成向光轴倾斜。 类似地，透镜具有对应于沿着透镜的周边部分的灯体的邻接表面的邻接表面。 在这种情况下，透镜的邻接表面被配置在透镜的外表面的尺寸内，以便不在外表面上突出。 灯体和透镜的邻接表面通过激光​​火花整体连接在一起。

公开(公告)号：US20060134994A1

公开(公告)日：2006-06-22

申请号：US11301739

申请日：2005-12-13

申请人： Ryosuke Yasuda ,  Fujihiko Sugiyama

发明人： Ryosuke Yasuda ,  Fujihiko Sugiyama

IPC分类号： H01R24/00

CPC分类号： B29C65/1635 ,  B23K26/0661 ,  B23K26/10 ,  B29C65/08 ,  B29C65/1406 ,  B29C65/1412 ,  B29C65/1654 ,  B29C65/168 ,  B29C65/1683 ,  B29C65/1696 ,  B29C65/7841 ,  B29C66/112 ,  B29C66/131 ,  B29C66/53461 ,  B29C66/652 ,  B29C66/73365 ,  B29C66/81267 ,  B29C66/8322 ,  B29C66/836 ,  B29C66/863 ,  B29L2031/747 ,  F21S41/29 ,  F21S43/51 ,  F21V17/101

摘要： A beam welding apparatus that welds the housing and transparent cover of a vehicular lighting device via beam welding includes: a cover fixing jig including a beam transmitting part, for pressing a transparent cover toward a housing while arranged on the transparent cover with the welding part of the transparent cover overlaid on the welding part of the housing; and a beam irradiating part for irradiating beams onto the welding part of the housing through the beam transmitting part and the transparent cover to excite and heat the welding part of the housing; characterized in that the beam transmitting part includes a shielding part for shielding unnecessary luminous flux among the beams irradiated toward the welding part of the housing from the beam irradiating part.

摘要翻译： 一种通过射束焊接焊接车辆照明装置的壳体和透明盖的射束焊接装置包括：盖固定夹具，其包括梁传递部分，用于将透明盖朝向壳体按压，同时布置在透明盖上，焊接部分 所述透明盖覆盖在所述壳体的焊接部分上; 以及光束照射部，用于通过所述光束透射部和所述透明盖照射光束到所述壳体的焊接部，以激发并加热所述壳体的焊接部; 其特征在于，所述光束透射部包括用于屏蔽从所述光束照射部朝向所述壳体的焊接部照射的光束中的不需要的光束的遮蔽部。

公开(公告)号：US20050225991A1

公开(公告)日：2005-10-13

申请号：US11081013

申请日：2005-03-15

申请人： Kazuhiro Yamazaki ,  Fujihiko Sugiyama ,  Masahiro Enoki ,  Chiharu Matsunaga

发明人： Kazuhiro Yamazaki ,  Fujihiko Sugiyama ,  Masahiro Enoki ,  Chiharu Matsunaga

IPC分类号： F21S8/10 ,  B23K26/00 ,  B23K26/20 ,  B29C65/00 ,  B29C65/16 ,  B29C65/78 ,  F21V17/00 ,  F21W20060101 ,  F21Y101/00 ,  H01S3/00

CPC分类号： B29C66/65 ,  B29C65/1635 ,  B29C65/1654 ,  B29C65/1687 ,  B29C65/1696 ,  B29C65/7802 ,  B29C65/7841 ,  B29C66/003 ,  B29C66/116 ,  B29C66/131 ,  B29C66/348 ,  B29C66/542 ,  B29C66/73921 ,  B29C66/836 ,  B29C66/863 ,  B29K2995/002 ,  B29K2995/0026 ,  B29L2031/30 ,  B29L2031/747 ,  F21S43/51

摘要： In a lamp including a lamp housing and a lamp cover, the lamp cover is laser-beam welded to an opening edge portion of the lamp housing. There exists no trace of fusion on the opening edge portion of the lamp housing in any other areas than a surfaces abutment portion where the lamp cover is brought into abutment. A method for fabricating a lamp includes bringing a lamp cover into abutment with an opening edge portion of a lamp housing; and emitting a laser beam to a surfaces abutment portion of the lamp housing with the lamp cover so as to laser-beam weld the lamp housing and the lamp cover together. The emission of the laser beam is implemented while blocking the laser beam so that the laser beam is not emitted to at least any other areas of the opening edge portion than the surfaces abutment portion. An apparatus for fabricating a lamp includes support means for rotatably supporting a lamp housing and a lamp cover that is brought into abutment with an opening edge portion of the lamp housing in an abutment state; laser beam emitting means for emitting a laser beam to a surfaces abutment portion of the opening edge portion where the lamp housing is in abutment with the lamp cover; and laser beam blocking means for blocking the emission of a laser beam to at least any other areas of the opening edge portion than the surfaces abutment portion.

摘要翻译： 在包括灯壳和灯罩的灯中，灯罩被激光焊接到灯壳的开口边缘部分。 在与灯罩抵接的表面邻接部分的任何其它区域中，在灯壳的开口边缘部分上不存在熔融痕迹。 一种制造灯的方法包括使灯罩与灯壳的开口边缘部分邻接; 并且将激光束发射到灯壳体与灯罩的表面邻接部分，以便将灯壳体和灯罩激光焊接在一起。 在阻挡激光束的同时实现激光束的发射，使得激光束不会发射到开口边缘部分的至少比表面邻接部分的任何其它区域。 一种用于制造灯的装置，包括：支撑装置，用于可旋转地支撑灯壳体;以及灯罩，其在邻接状态下与灯壳体的开口边缘部分邻接; 激光束发射装置，用于将激光束发射到灯壳与灯罩邻接的开口边缘部分的表面邻接部分; 以及激光束阻挡装置，用于阻止激光束发射到开口边缘部分的至少任何其他区域，而不是与表面邻接部分相对。

公开(公告)号：US20050024888A1

公开(公告)日：2005-02-03

申请号：US10900884

申请日：2004-07-28

申请人： Haruo Otani ,  Fujihiko Sugiyama ,  Kazuhiro Yamazaki ,  Michihiko Suzuki

发明人： Haruo Otani ,  Fujihiko Sugiyama ,  Kazuhiro Yamazaki ,  Michihiko Suzuki

IPC分类号： F21S8/10 ,  B29C65/16 ,  B29C65/42 ,  B29C65/58 ,  B29C65/72 ,  F21V7/00 ,  F21V17/00 ,  F21V31/04

CPC分类号： B29C66/542 ,  B29C65/1635 ,  B29C65/42 ,  B29C65/4815 ,  B29C65/58 ,  B29C65/72 ,  B29C66/112 ,  B29C66/114 ,  B29C66/1162 ,  B29C66/12449 ,  B29C66/12461 ,  B29C66/543 ,  B29C66/71 ,  B29C66/8322 ,  B29K2023/12 ,  B29K2067/00 ,  B29K2067/006 ,  B29K2069/00 ,  B29L2031/747 ,  B60Q2900/20 ,  F21S41/29 ,  F21S41/395 ,  F21S43/50 ,  F21V31/04 ,  B29K2067/003

摘要： A vehicular headlamp includes a lamp body having an opening, a first reflector disposed within the lamp body, a lens, and a second reflector. The second reflector serves as an extension reflector to cover a gap between the opening of the lamp body and the first reflector. The lens and the second reflector are joined together at an edge portion thereof by laser welding. The second reflector has a leg portion on a back surface thereof. An edge portion of the opening has a groove to receive the leg portion, and seal material having a predetermined adhesibility, which can be pulled off, is injected into the groove. The second reflector joined to the lens is mounted on an edge of the opening of the lamp body via the seal material.

摘要翻译： 车辆前照灯包括具有开口的灯体，设置在灯体内的第一反射器，透镜和第二反射器。 第二反射器用作延伸反射器以覆盖灯体的开口和第一反射器之间的间隙。 透镜和第二反射器通过激光焊接在其边缘部分处连接在一起。 第二反射器在其后表面上具有腿部。 开口的边缘部分具有用于容纳腿部的凹槽，并且可以将具有预定粘合性的密封材料注入凹槽中。 连接到透镜的第二反射器经由密封材料安装在灯体的开口的边缘上。

公开(公告)号：US6159317A

公开(公告)日：2000-12-12

申请号：US375563

申请日：1999-08-17

申请人： Fujihiko Sugiyama ,  Shigeyuki Soga

发明人： Fujihiko Sugiyama ,  Shigeyuki Soga

IPC分类号： B60Q1/04 ,  F21V17/00 ,  B29C65/06

CPC分类号： F21S48/1208 ,  B29C65/0618 ,  B29C65/069 ,  B29C65/7829 ,  B29C65/7841 ,  B29C66/112 ,  B29C66/114 ,  B29C66/131 ,  B29C66/30223 ,  B29C66/305 ,  B29C66/342 ,  B29C66/542 ,  B29C66/73115 ,  B29C66/73116 ,  B29C66/81431 ,  B29C66/8322 ,  F21S48/255 ,  B29C65/20 ,  B29C66/1142 ,  B29C66/328 ,  B29C66/71 ,  B29C66/712 ,  B29K2055/02 ,  B29K2101/12 ,  B29K2995/002 ,  B29K2995/0021 ,  B29L2031/747

摘要： A vehicle lamp comprises: a lamp body made of synthetic resin having an opening; a flange extending sidewards from a peripheral portion of the opening of the lamp body of synthetic resin, and having a joining surface; a front lens made of synthetic resin; and a leg formed on a peripheral portion of a rear surface of the front lens, wherein the front lens is welded with the lamp body such that an end of the leg of the front lens is wedged into the joining surface of the flange of the lamp body, thus forming a weld of wedge type between the joining surface of the flange and the leg of the front lens.

摘要翻译： 车灯包括：具有开口的合成树脂制的灯体; 从合成树脂的灯体的开口的周边部向侧方延伸并具有接合面的凸缘; 由合成树脂制成的前透镜; 以及形成在所述前透镜的后表面的周边部分上的腿部，其中所述前透镜与所述灯体焊接，使得所述前透镜的所述腿的端部楔入所述灯的凸缘的接合表面中 从而在凸缘的接合表面和前透镜的腿之间形成楔形的焊接。

公开(公告)号：US6017141A

公开(公告)日：2000-01-25

申请号：US811972

申请日：1997-03-05

申请人： Fujihiko Sugiyama ,  Shigeyuki Soga

发明人： Fujihiko Sugiyama ,  Shigeyuki Soga

IPC分类号： B60Q1/04 ,  F21V17/00 ,  F21Q1/00

CPC分类号： F21S48/1208 ,  B29C65/0618 ,  B29C65/069 ,  B29C65/7829 ,  B29C65/7841 ,  B29C66/112 ,  B29C66/114 ,  B29C66/131 ,  B29C66/30223 ,  B29C66/305 ,  B29C66/342 ,  B29C66/542 ,  B29C66/73115 ,  B29C66/73116 ,  B29C66/81431 ,  B29C66/8322 ,  F21S48/255 ,  B29C65/20 ,  B29C66/1142 ,  B29C66/328 ,  B29C66/71 ,  B29C66/712 ,  B29K2055/02 ,  B29K2101/12 ,  B29K2995/002 ,  B29K2995/0021 ,  B29L2031/747

摘要： The vehicle lamp has a lamp body with an opening. A flange extends around a peripheral portion of the opening and provides a joining surface. A front lens has a rear surface from which a leg projects. The leg of the front lens is wedged into the joining surface of the flange of the lamp body.

摘要翻译： 车灯具有带有开口的灯体。 凸缘围绕开口的周边部分延伸并提供接合表面。 前透镜具有脚部突出的后表面。 前透镜的腿楔入灯体的凸缘的接合表面。