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71. 发明专利

JP2003320960A Preliminary mold, hydraulic forming method of hollow mold and car body structural member of automobile 有权
标题翻译：初步模具，中空模具液压成型方法及汽车车身结构构件
公开(公告)号：JP2003320960A
公开(公告)日：2003-11-11
申请号：JP2002129459
申请日：2002-05-01
申请人： Nissan Motor Co Ltd , 日産自動車株式会社
发明人： KANAMORI KENJI , NAKAGAWA NARIYUKI
IPC分类号： B62D25/00 , B21D26/021 , B21D26/059 , B21D53/88 , B32B3/12 , B60R19/04 , B21D26/02
摘要： PROBLEM TO BE SOLVED: To solve a problem of difficulty in arranging a reinforcing material at an optional position in the longitudinal direction of an extruded material and of large restriction of a shape and a layout in case of forming a hollow mold having a reinforcing material inside from the extruded material.
SOLUTION: A preliminary mold 20 to be hydraulically formed into the hollow mold is provided by joining two pieces of reinforcing plates 7, 8 joined to each other at a crossing position to inner surfaces of metal plates 11, 12 and joining peripheral edge parts 16, 16' of the both metal plates 11, 12 laminated on each other through the reinforcing plates 7, 8 between them to each other. This preliminary mold 20 has an intermediate part 35 between a preliminary reinforcing part 34 on which the reinforcing plates 7, 8 are arranged and a liquid injection part 36 to which high pressure liquid is injected, and the reinforcing plates 7, 8 are not provided on this intermediate part 35.
COPYRIGHT: (C)2004,JPO
摘要翻译：解决的问题：为了解决在挤压材料的长度方向的任意位置设置加强材料难以布置的问题，在形成具有增强材料从挤压材料内部。解决方案：通过将在与金属板11,12的内表面交叉的位置彼此接合的两个加强板7,8接合在一起而将液压地形成在中空模具中的预成型模具20，两个金属板11,12的部分16,16'通过彼此之间的加强板7,8彼此层叠。该预备模具20在其上配置有加强板7,8的预备加强部34和注入高压液体的液体注入部36之间具有中间部35，并且不将加强板7,8设置在这个中间部分35.版权所有（C）2004，JPO

72. 发明专利

JP3462542B2 Insulator filling method to the bag structure portion of the vehicle body and the insulator assembly to be used to it 失效
公开(公告)号：JP3462542B2
公开(公告)日：2003-11-05
申请号：JP26170493
申请日：1993-09-24
申请人：富士重工業株式会社
发明人：雅之内田 , 一成宮林
IPC分类号： B62D25/00 , B62D25/08 , B62D29/04

73. 发明专利

JP2003528770A Automotive body-based and platform system 审中-公开
公开(公告)号：JP2003528770A
公开(公告)日：2003-09-30
申请号：JP2001570499
申请日：2001-03-23
申请人：アダムオペルアクチエンゲゼルシャフト
发明人：アンデルス，ミヒァエル , ゲルグ，クリスチィアン，アンドレアス , ブランド，ジョン , ベクトルド，ラルフ−ディター , ホッフマン，ゲオルグ
IPC分类号： B62D21/10 , B62D21/14 , B62D23/00 , B62D25/00 , B62D25/20
CPC分类号： B62D25/2027 , B62D21/10 , B62D21/14 , B62D23/00 , B62D25/00
摘要： (57)【要約】解決しようとする問題点は、類似した前部ベース・プレートと（１）と後部ベース・プレート（２）とを有し、さまざまな軸距を持つ自動車を実現することにある。このために、両プレートの間に延長要素を取り付け、これは後部ベース・プレート（２）の下における延長セクション（８）中への、補強プロフィール（４）の水平セクション（６）の延長部として表される。このために、Ｌ形状の補強プロフィール（４）が通常の実施形態よりも僅かに大きくなっているので、その水平セクション（６）を閉鎖壁（３）の下縁部の下に導くことができる。延長セクション（８）の前縁部（２１）は前部ベース・プレート（１）に重なり合い、これに結合または溶接されている。この溶接継ぎ目は閉鎖壁（３）と間隔を置いて通っている。両プレート（１、２）間の間隔をどの程度にすべきかに応じて、延長セクション（８）の長さ方向の拡張が決定される。設計に応じて、それぞれ所定の軸距に結合されている延長部ｄ
1 およびｄ
2 が調節される。

74. 发明专利

JP2003108145A SOUNDPROOF MEMBER 审中-公开
公开(公告)号：JP2003108145A
公开(公告)日：2003-04-11
申请号：JP2001295164
申请日：2001-09-26
申请人： KOBE STEEL LTD
发明人： TAKAHASHI SHINICHIRO , HASHIMURA TORU , SASABE SEIJI , TANAKA TOSHIMITSU
IPC分类号： E01F8/00 , B61D17/04 , B61D49/00 , B62D25/00 , E01F8/02 , G10K11/16
摘要： PROBLEM TO BE SOLVED: To provide a soundproof member which is high in smoothness, excellent in appearance characteristic, small in weight and size, high in durability and mechanical strength and is low in manufacturing cost. SOLUTION: The soundproof member 1 has aluminum or aluminum alloy structural angles 2 and two parallel perforated metallic sheets 4 fixed to projecting parts 3 apart spacings between the structural angles 2. The perforated metallic sheet 4 on the inner side is fitted and fixed into grooves 5 of a pair of the projecting parts 3 facing each other and the perforated metallic sheet 4 on the outer side is fitted and fixed by adhesives to level difference 6 of a pair of the projecting parts 3 facing each other. The perforated metallic sheets are formed by drilling metallic sheets with a multiplicity of through-holes.

75. 发明专利

JP2003025094A Structure for joining extruded-shape and product of frame assembly, using the same 审中-公开
标题翻译：用于接合挤出形状的结构和框架组件的产品，使用它们
公开(公告)号：JP2003025094A
公开(公告)日：2003-01-28
申请号：JP2001207647
申请日：2001-07-09
申请人： Nippon Light Metal Co Ltd , 日本軽金属株式会社
发明人： MOCHIZUKI HIROYUKI , TSUGE MITSUO , HINO HARUMICHI
IPC分类号： B62D25/00 , B23K9/167 , B23K9/173 , B23K9/23 , B23K37/053 , B23K103/10 , B62D21/02 , F16B7/00
摘要： PROBLEM TO BE SOLVED: To provide a structure for joining an extruded-shape in which in the case the extruded-shapes having a plurality of hollow parts partitioned with partition walls are butt-joined along the longitudinal direction, a necessary strength of the joined part containing the neighborhood of the partition walls is obtained and working for joining is easily performed, and a product of a frame assembly using this structure.
SOLUTION: In the structure 10 for joining the extruded shape, one pair of the extruded shapes 1a, 1b each composed of an aluminum alloy and having one pair of the hollow parts 2, 2 which are partitioned with the partition wall 3 along the longitudinal direction are butted with each other along the longitudinal direction of the extruded shapes 1a, 1b at the end surfaces of the shapes. Then, in each of the hollow parts 2, 2 communicating the one pair of extruded shapes 1a, 1b, a join material 6 having the outer shape profiling the inner shape of the hollow part 2 and having a hollow part 7 and composed of the aluminum alloy, is individually inserted. Further, one pair of butted extruded shapes 1a, 1b are welded (joined) W along the interval between both end surfaces.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供一种用于接合挤出形状的结构，其中在具有多个分隔壁的中空部分的挤出形状沿纵向对接的情况下，接合部分的必要强度获得包含分隔壁的附近并且易于进行接合的工作，以及使用该结构的框架组件的产品。解决方案：在用于接合挤出形状的结构体10中，一对挤压形状1a，1b分别由铝合金构成，并具有一对中空部分2,2，它们沿分隔壁3沿长度方向在形状的端面处沿着挤出形状1a，1b的纵向彼此对接。然后，在连通一对挤出形状1a，1b的每个中空部分2,2中，形成外形的连接材料6，其形状为中空部分2的内部形状并具有中空部分7并由铝合金，单独插入。此外，一对对接的挤出形状1a，1b沿着两个端面之间的间隔被焊接（接合）W。

76. 发明专利

JP2002067217A PANEL MEMBER 失效
公开(公告)号：JP2002067217A
公开(公告)日：2002-03-05
申请号：JP2000258276
申请日：2000-08-29
申请人： HITACHI SHIPBUILDING ENG CO
发明人： SHIYUURI HIDEYUKI , SONODA OSAMU , KOBAYASHI HIROSHIGE
IPC分类号： E04B1/98 , B32B15/08 , B62D25/00 , E04C2/26 , E04C2/34
摘要： PROBLEM TO BE SOLVED: To provide a panel member reduced in its thickness and weight, low in cost and enhanced in damping effect. SOLUTION: A damping plate material 21 comprising a viscoelastic plate material is laminated between a substrate 2 made of a metal and a restriction plate 13 and a plurality of uneven parts 4, 5, 14 and 15 respectively extending in predetermined directions are formed to the contact part of the substrate 2 and the damping plate material 21 and the contact part of the restriction plate 13 and the damping plate material 21, and the uneven parts 4 and 5 and the uneven parts 14 and 15 formed to both contact parts are allowed to cross each other at a right angle, and, when the substrate 2 is deformed by the propagation of vibration, the damping effect of the panel member 20 can be enhanced by the uneven parts 4, 5, 14 and 15 of both contact parts and, since the uneven parts 4 and 5 and the uneven parts 14 and 15 formed to both contact parts are allowed to cross each other at a right angle, the anisotropy of the bending deformation of the substrate 2 is also eliminated and damping effect can be further enhanced.

77. 发明专利

JP2001191954A REINFORCING STRUCTURE TO APRON PANEL SECTION OF AUTOMOBILE 失效
公开(公告)号：JP2001191954A
公开(公告)日：2001-07-17
申请号：JP2000139735
申请日：2000-05-12
申请人： HYUNDAI MOTOR CO LTD
发明人： PARK JONG-HO
IPC分类号： B62D25/00 , B60R21/02 , B62D25/08
摘要： PROBLEM TO BE SOLVED: To provide a reinforcing structure to the apron panel section of an automobile minimizing the deformation of a vehicle body at an offset collision accident and capable of securing the safety of occupants by additionally overlapping a separate reinforcing member on the connection portion between an apron section and a cowl section, and reinforcing the structural rigidity for the connection portion. SOLUTION: The rear end section of the front inside apron panel of the apron section of the automobile is connected to the front cowl panel via an apron extension panel. The rear end section of the front inside apron panel is connected to the front cowl panel via a reinforcing bracket integrally provided with a first bent face, a second bent face, and a flange face extended from the upper and lower sides of the first bent face and the second bent face and bent in one direction.

78. 发明专利

JP2001507283A 失效
公开(公告)号：JP2001507283A
公开(公告)日：2001-06-05
申请号：JP52501498
申请日：1997-09-18
IPC分类号： B21C37/15 , B21C37/08 , B21D26/02 , B21D26/033 , B21D53/86 , B62D25/00
摘要： The invention relates to a molded part which is configured by initially forming a tubular body with a welded flange. Subsequently, the body is shaped in a mold by placing the body under high internal pressure to form a part or preform. Thus, preforms with a welded flange can be obtained and connected with other parts.

79. 发明专利

JP3144093B2 失效
公开(公告)号：JP3144093B2
公开(公告)日：2001-03-07
申请号：JP29228992
申请日：1992-10-30
IPC分类号： B60J5/00 , B60J5/04 , B60R21/02 , B62D25/00 , B62D27/00

80. 发明专利

JP3138282B2 失效
公开(公告)号：JP3138282B2
公开(公告)日：2001-02-26
申请号：JP6563991
申请日：1991-03-06
IPC分类号： B62D25/00 , B05D7/14 , B05D7/24 , C09K3/00 , C10M105/24 , C10N10/02 , C10N30/00 , C10N40/24 , C22C21/00

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