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101. 发明公开

EP2949503A4 VEHICLE SEAT 有权
公开(公告)号：EP2949503A4
公开(公告)日：2016-09-21
申请号：EP14742803
申请日：2014-01-22
申请人： DELTA TOOLING CO LTD
发明人： FUJITA ETSUNORI , OGURA YUMI , KAWASAKI SEIJI , INOUE KATSUHIRO , SUGIMOTO EIJI , NAKAMURA MINORU , KUWANO RYUJI
IPC分类号： B60N2/427 , B60N2/06 , B60N2/42 , B60N2/64 , B60N2/66 , B60N2/68 , B60N2/90
CPC分类号： B60N2/42709 , B60N2/06 , B60N2/4221 , B60N2/4228 , B60N2/427 , B60N2/643 , B60N2/646 , B60N2/66 , B60N2/68 , B60N2/688
摘要： There is provided a seat suitable for sports type automobiles with a low hip point. An energy absorbing structure part 100 provided in a cushion frame 10 is constituted of a substantially square frame body including a front beam 112 and a rear beam 113, and stringers 110, 111 bridged across them and provided separately from side frames 11, 12. It is structured such that belt anchor attaching members 117, 118 are each provided between a coupling position to a vicinity of a rear portion of upper rails 601, 611 of sliders 600, 610 and a coupling position of the rear beam 113 in the stringers 110, 111. When an impact force of a predetermined value or higher is applied, the stringers deform to absorb the impact force and trusses are formed after the deformation, thereby enabling to sustain a further impact force which continues to be applied.

102. 发明公开

EP1552981A4 SEAT CONSTRUCTION 有权
标题翻译： SEAT建设
公开(公告)号：EP1552981A4
公开(公告)日：2010-09-29
申请号：EP03764216
申请日：2003-07-17
申请人： DELTA TOOLING CO LTD
发明人： FUJITA ETSUNORI , CHIZUKA KAZUYOSHI , KAWASAKI SEIJI , TAKATA YASUHIDE
IPC分类号： A47C7/14 , B60N2/06 , B60N2/427 , B60N2/70 , B60N2/42 , A47C7/02 , B60N2/22
CPC分类号： A47C7/14 , B60N2/06 , B60N2/427 , B60N2/7011

103. 发明公开

EP1454571A4 THIN SHEET 有权
标题翻译：薄板
公开(公告)号：EP1454571A4
公开(公告)日：2005-07-27
申请号：EP03784561
申请日：2003-08-07
申请人： DELTA TOOLING CO LTD
发明人： KAWASAKI SEIJI
IPC分类号： A47C7/22 , A47C7/28 , A61G5/10 , B60N2/70 , A47C7/32
CPC分类号： B60N2/7094 , A47C7/282 , A61G5/1043
摘要： A thin seat, wherein only the front edge and rear edge of a cushion material (8) are locked to a frame (6) to tensely fit the cushion material (8) to the frame (6), whereby a tension can be substantially provided to the cushion material (8) only in the longitudinal direction.

104. 发明公开

EP2149318A4 SEAT STRUCTURE 失效
标题翻译： SITZKONSTRUKTION
公开(公告)号：EP2149318A4
公开(公告)日：2017-05-24
申请号：EP08764383
申请日：2008-05-20
申请人： DELTA TOOLING CO LTD
发明人： FUJITA ETSUNORI , KAWASAKI SEIJI , OSHIMO HIROKI , KOJIMA SHIGEYUKI
IPC分类号： A47C7/28 , A47C7/14 , B60N2/02 , B60N2/22 , B60N2/427 , B60N2/50 , B60N2/68 , B60N2/70 , B60N2/90 , B61D33/00 , B64D11/06
CPC分类号： B64D11/0649 , B60N2/028 , B60N2/22 , B60N2/42736 , B60N2/42745 , B60N2/42763 , B60N2/449 , B60N2/502 , B60N2/504 , B60N2/68 , B60N2/7094 , B61D33/0014 , B61D33/0035 , B64D11/064 , B64D11/0647
摘要： Follow-up performance to respiratory movements is made higher than that of the prior art without obstructing movements of the pelvis of a person. A configuration is adopted that a cushioning member arrangement frame for a seat back 34, 140 and a cushioning member arrangement frame for a seat cushion are displaced according to load fluctuation to a cushioning member for a seat back 40, 150 or a cushioning member for a seat cushion 20. That is, such a configuration is adopted that the cushioning member arrangement frame for a seat back 34, 140 or the cushioning member for a seat cushion 20 not only moves according to load fluctuation but also frames themselves supporting them move via tension structure members spread over the frames (a cushioning member for a seat back and a cushioning member for a seat cushion). Accordingly, when a person lays his/her pelvis at his/her sitting position for deep breathing, the cushioning member arrangement frame for a seat back is displaced to push the vicinity of an upper portion of the cushioning member for a seat back, so that the vicinity of a lower portion of the cushioning member for a seat back is pushed forward to enrich support of the sacrum of the person.
摘要翻译：在不妨碍人的骨盆移动的情况下，使呼吸运动的后续表现高于现有技术。采用这样的构造：用于座椅靠背34,140的缓冲构件布置框架和用于座垫的缓冲构件布置框架根据负荷波动而移位到用于座椅靠背40,150的缓冲构件或用于也就是说，采用这样的构造：用于靠背34,140的缓冲构件布置框架或用于座垫20的缓冲构件不仅根据负载波动而移动，而且支撑它们的框架自身也经由张力在框架（座椅靠背用缓冲部件和座垫用缓冲部件）上架设结构部件。因此，当人将骨盆放置在其坐下位置进行深呼吸时，用于座椅靠背的缓冲构件配置框架发生位移以推动靠背用缓冲构件的上部附近，使得将座椅靠背用缓冲部件的下部附近向前方推进，从而能够充分支撑人的骶骨。

105. 发明公开

EP2689691A4 CUSHION MEMBER AND SEAT STRUCTURE 失效
标题翻译：垫块元件和座椅结构
公开(公告)号：EP2689691A4
公开(公告)日：2014-10-29
申请号：EP12761287
申请日：2012-03-23
申请人： DELTA TOOLING CO LTD
发明人： FUJITA ETSUNORI , OGURA YUMI , KAWASAKI SEIJI , ARITA YUKI
IPC分类号： A47C7/28 , A47C7/40 , B60N2/64
CPC分类号： B60N2/64 , A47C7/18 , A47C7/287 , A47C27/22 , A47C31/006

106. 发明公开

EP2281486A4 SEAT 有权
公开(公告)号：EP2281486A4
公开(公告)日：2012-02-22
申请号：EP09754769
申请日：2009-05-28
申请人： DELTA TOOLING CO LTD
发明人： FUJITA ETSUNORI , OGURA YUMI , KAWASAKI SEIJI , SUGIMOTO EIJI , MAKITA SOICHI , TAKATA YASUHIDE , MAEDA SHIGERU , MATSUKAWA RYOJI , YAMANE HIDEYUKI , YOSHIDA SEIYA
IPC分类号： A47C7/02 , B60N2/90
CPC分类号： A47C7/02 , A47C7/282 , A47C7/40 , A47C31/006 , B60N2/68 , B60N2/682 , B60N2/686

107. 发明公开

EP0833074A4 MAGNETIC SPRING HAVING DAMPING CHARACTERISTICS AND VIBRATION MECHANISM HAVING SAME 失效
标题翻译：与损失特性和磁弹簧本BEFASSTEM振动机理
公开(公告)号：EP0833074A4
公开(公告)日：2000-06-14
申请号：EP97914630
申请日：1997-04-08
申请人： DELTA TOOLING CO LTD
发明人： FUJITA ETSUNORI , ENOKI YOSHIMI , NAKAHIRA HIROSHI , KAWASAKI SEIJI , HONDA HIROKI , OGURA YUMI
IPC分类号： F16F6/00 , F16F15/03 , B06B1/04 , B60N2/50
CPC分类号： F16F6/005 , F16F15/03
摘要： A construction having a nonlinear damping plus spring characteristics is such that at least two permanent magnets (2, 4) are spaced from each other and a geometric dimension between the permanent magnets is changed by an input and output by a mechanism in a stroke of movement or external force (1) to be converted into a repulsive force in a system of movement to thereby make a repulsive force on an output side of an equilibrium position of the two permanent magnets larger than a repulsive force on an input side or (2) to draw out an attenuation term of a magnetic spring.

108. 发明公开

EP3143897A4 SURFACE FASTENER, CUSHION STRUCTURE, AND SEAT STRUCTUREX 有权
公开(公告)号：EP3143897A4
公开(公告)日：2018-03-07
申请号：EP15764522
申请日：2015-02-25
申请人： DELTA TOOLING CO LTD , KURARAY FASTENING CO LTD
发明人： FUJITA ETSUNORI , OGURA YUMI , KAWASAKI SEIJI , WAGATA SHIGEKI , HIGASHINAKA YUKITOSHI , ONO SATORU , TANOKURA TOORU
IPC分类号： B60N2/58 , A44B18/00 , B29K75/00 , B29K105/04 , B29L31/58
CPC分类号： B60N2/5833 , A44B18/0049 , A44B18/0061 , B29K2075/00 , B29K2105/04 , B29L2031/58
摘要： A surface fastener does not give a feeling of something foreign when disposed, and has a higher engagement force in a shear direction than conventionally. As the surface fastener (100), used is one which is formed of a synthetic resin and in which a base (110) with a 0.1 to 0.9 mm thickness and engagement element groups (120, 130, 140) including engagement elements (121a, 131a, 141a) with a 0.2 to 0.8 mm protrusion height are integrally molded, and engagement element rows (121, 131, 141) are composed of the plural engagement elements (121a, 131a, 141a) arranged in a row direction and each protruding independently. A cushioning member (10) is covered with a covering member (20) via the surface fastener (100). A resistance value of the surface fastener (100) by itself as measured by a handle-o-meter method conforming to the JIS L 1096 E method is 80 to 150 g, which is higher than those of ordinary surface fasteners formed of a woven fabric, whereas a load-deflection characteristic when a pressure is applied to an overlapping portion of the stacked surface fastener (100) and cushioning member (10) by a pressure plate with a 30 mm diameter approximates a similarly measured load-deflection characteristic of the cushioning member (10) by itself.

109. 发明公开

EP2404780A4 STRUCTURAL MATERIAL 失效
公开(公告)号：EP2404780A4
公开(公告)日：2017-12-27
申请号：EP10748636
申请日：2010-02-22
申请人： DELTA TOOLING CO LTD
发明人： FUJITA ETSUNORI , OGURA YUMI , KAWASAKI SEIJI , KOJIMA SHIGEYUKI , MAKITA SOICHI , MAEDA SHIGERU , YAMANE HIDEYUKI , YOSHIDA SEIYA
IPC分类号： B60N2/00 , A47C7/00 , B60N2/90 , C21D9/00 , C21D9/50 , C22C38/00 , C22C38/08
CPC分类号： B60N2/68 , C21D1/10 , C21D1/42 , C21D9/0068 , C21D9/50 , C21D9/505 , C21D2221/00 , Y02P10/253
摘要： A structural material is provided, the strength and toughness of which are well-balanced at a high level, suitable in particular for seat frames in automobiles, aircrafts and the like. Specifically disclosed is a structural material produced by integrally joining thin steel members in a part thereof and, after joining, thermally heating a part thereof so that the heat-treated part differs from the other parts in strength and toughness. Unlike a structural material, the strength of which as a whole has been uniformly improved by heat treatment, the above-described structural material consists of a part having a high strength and a part having low strength. Thus, a structural material, the strength and toughness of which are well-balanced at a high level can be obtained. Since the strength and toughness are well-balanced at a high level, the structural material is suitable particularly for seat frames in automobiles, aircrafts and the like.

110. 发明公开

EP2289842A4 ELASTIC MEMBER MADE OF FOAMED RESIN BEADS, LAMINATED ELASTIC STRUCTURE AND SEAT STRUCTURE 审中-公开
公开(公告)号：EP2289842A4
公开(公告)日：2017-12-13
申请号：EP09750663
申请日：2009-05-22
申请人： DELTA TOOLING CO LTD
发明人： FUJITA ETSUNORI , OGURA YUMI , MAKITA SOICHI , WAGATA SHIGEKI , KAWASAKI SEIJI , HATTORI YUJI
IPC分类号： B68G5/02 , A47C7/18 , B60N2/70 , B60N2/90
CPC分类号： B60N2/70 , B60N2/7017 , Y10T428/24331 , Y10T428/24504 , Y10T428/249921 , Y10T428/249972 , Y10T442/413 , Y10T442/602
摘要： To achieve further weight reduction of a seat for a vehicle while providing elasticity sufficient as a cushioning member for a seat for a vehicle. An elastic member (10) made of expanded resin beads has a structure where an elastic covering material (10b) having stretching properties is stuck to an outer face of an expanded bead body (10a). Therefore, when the elastic member (10) made of expanded resin beads of the present invention is bent or compressed, the respective beads themselves configuring the expanded bead body (10a) are elastically deformed according to stretching or compressing of the elastic covering material (10b) and since the elastic deformation is not such deformation that a gap between beads of the expanded bead body (10a) largely expands, a crack occurring between beads or permanent deformation does not occur so that bending or compressing is made possible. Accordingly, the elastic member (10) made of expanded resin beads is suitable as a cushioning member utilizing an elastic recovering force in a bending direction and a thickness direction thereof.

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