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1. 发明专利

JP2011093342A Vehicle seat 有权
标题翻译：车辆座椅
公开(公告)号：JP2011093342A
公开(公告)日：2011-05-12
申请号：JP2009246455
申请日：2009-10-27
申请人： Nhk Spring Co Ltd , 日本発條株式会社
发明人： NAKAGAKI NOBUHISA , MATSUFUJI TOMIO , MUNEMURA NOZOMI , MATSUMOTO ATSUO
IPC分类号： B60N2/90 , A47C7/40
CPC分类号： B60R22/26 , B60N2/2245 , B60N2/36 , B60N2/366 , B60N2/68 , B60N2/686 , B60R2022/1818
摘要： PROBLEM TO BE SOLVED: To obtain a vehicle seat which enables the rigidity of a seat back to be secured and whose weight can be reduced. SOLUTION: In this vehicle rear seat, an X rib 24 of roughly an X shape is joined to a panel frame 22 of a rear seat back. A first reinforcement portion 24A of this X rib 24 is laid linearly between an anchor wire 68 being the action point of load and a first supported portion 22A of the panel frame 22 supported on a vehicle body side via a rotary hinge 48. Furthermore, a second reinforcement portion 24B, which shares the intermediate portion in the longitudinal direction with the first reinforcement portion 24A is laid linearly between a second supported portion 22B of the panel frame 22 supported on the vehicle body side via another rotary hinge 56 and a third supported portion 22C of the panel frame 22 supported on the vehicle body side via a lock mechanism 64. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：获得能够确保座椅靠背的刚性并且其重量可以减小的车辆座椅。解决方案：在该车辆后座中，大致X形的X形肋24与后座椅靠背的面板框架22接合。该X肋24的第一加强部24A通过旋转铰链48线性地放置在作为负载作用点的锚定线68和支撑在车体侧的面板框架22的第一支撑部22A之间。此外，通过第一加强部分24A在长度方向上共享中间部分的第二加强部分24B通过另一个旋转铰链56和第三支撑部分线性地放置在支撑在车身侧的面板框架22的第二支撑部分22B之间通过锁定机构64支撑在车体侧的面板框架22的22C。版权所有（C）2011，JPO＆INPIT

2. 发明专利

JP2011251299A Laser welding method and laser welding structure 审中-公开
标题翻译：激光焊接方法和激光焊接结构
公开(公告)号：JP2011251299A
公开(公告)日：2011-12-15
申请号：JP2010125364
申请日：2010-05-31
申请人： Nhk Spring Co Ltd , 日本発條株式会社
发明人： NAKAGAKI NOBUHISA , KAWAKAMI SHINGO , TANABE YUKIHIKO
IPC分类号： B23K26/20 , B23K26/10 , B60N2/90
摘要： PROBLEM TO BE SOLVED: To suppress the burn-through of a member to be welded while reducing the weight of the member.SOLUTION: A laser beam L oscillated from a laser head 72 is irradiated to the rear surface of an abutting part 22C (rear surface 22B of a panel frame 22) along a slit 66 which is formed at a clamp board 62. By this, the abutting part 22C is heated and welded, and a part of an opening-side end 34A of a first rib 34 is heated and welded. After that, regions of the heat-welded abutting part 22C and the opening-side end 34A are cooled and integrally cured, and a welded part 46 (refer Fig.3 (not shown)) is formed. By this, the abutting part 22C and the opening-side end 34A of the first rib 34 are welded.
摘要翻译：要解决的问题：为了抑制待焊接部件的烧穿，同时减小部件的重量。解决方案：从激光头72摆动的激光束L沿着形成在夹持板62上的狭缝66照射到邻接部分22C（面板框架22的后表面22B）的后表面。通过这样，对接部22C进行加热焊接，第一肋34的开口侧端部34A的一部分被加热焊接。之后，将热焊对接部22C和开口侧端部34A的区域冷却并整体固化，形成焊接部46（参照图3（未图示））。由此，第一肋34的抵接部22C和开口侧端34A被焊接。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2011000959A Seat back frame 有权
标题翻译：座椅后框架
公开(公告)号：JP2011000959A
公开(公告)日：2011-01-06
申请号：JP2009145665
申请日：2009-06-18
申请人： Nhk Spring Co Ltd , 日本発條株式会社
发明人： NAKAGAKI NOBUHISA , TOKIWA YUJI , MORI HIDEO
IPC分类号： B60N2/90
CPC分类号： B60N2/68 , B60N2/682
摘要： PROBLEM TO BE SOLVED: To provide a seat back frame which achieves strength improvement and weight reduction.SOLUTION: The seat back frame includes a pair of side frames respectively formed by joining a plurality of members, having a hollow shape with a cross section closed, and respectively supporting the right and left sides of a vehicle seat; and has a plate-like first curved member having a first main surface part forming a curved shape along a front face of the seat; a plate-like second curved member having a second main surface part forming a curved shape along a back face of the seat; a plate-like first connecting member connecting end parts of the first and second curved members facing the outside of the seat; and a plate-like second connecting member connecting the end parts of the first and second curved members facing the inside of the seat, as a plurality of joining members.
摘要翻译：要解决的问题：提供一种实现强度提高和减轻重量的座椅靠背框架。解决方案：座椅靠背框架包括一对侧框架，分别通过连接具有截面封闭的中空形状的多个构件形成，并分别支撑车辆座椅的左右两侧; 并且具有板状的第一弯曲构件，其具有沿座椅的前表面形成弯曲形状的第一主表面部分; 板状的第二弯曲构件，具有沿座椅的背面形成弯曲形状的第二主表面部分; 连接所述第一和第二弯曲构件的朝向所述座椅外侧的端部的板状的第一连接构件; 以及板状的第二连接构件，其将第一和第二弯曲构件的朝向座椅内侧的端部连接为多个接合构件。

4. 发明专利

JP2010233909A Seat frame 有权
标题翻译：座椅框架
公开(公告)号：JP2010233909A
公开(公告)日：2010-10-21
申请号：JP2009086882
申请日：2009-03-31
申请人： Nhk Spring Co Ltd , 日本発條株式会社
发明人： NAKAGAKI NOBUHISA , TOKIWA YUJI
IPC分类号： A47C7/02 , A47C7/00
摘要： PROBLEM TO BE SOLVED: To provide a seat frame coping with a load during use, made lightweight and reducible in fuel consumption.
SOLUTION: The seat frame has a bent steel pipe 5 as a skeleton. The steel pipe 5 includes at least two kinds of steel pipe materials 51, 52 of circular arc cross section different in plate thickness or strength. These steel pipe materials 51, 52 are allowed to abut along a length direction or along a direction orthogonal to the length direction, and abutting parts 53 are welded to form the steel pipe 5.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供在使用期间应对负载的座椅框架，轻量化并且可减少燃料消耗。
解决方案：座椅框架具有作为骨架的弯曲钢管5。钢管5包括板厚或强度不同的圆弧形截面的至少两种钢管材料51,52。允许这些钢管材料51,52沿着长度方向或沿与长度方向正交的方向抵接，并且抵接部53被焊接以形成钢管5.版权所有（C）2011，JPO＆INPIT

5. 发明专利

JP2010046162A Frame structure of vehicle seat back and vehicle seat back with the structure 审中-公开
标题翻译：车身后座和车架后部结构的框架结构
公开(公告)号：JP2010046162A
公开(公告)日：2010-03-04
申请号：JP2008211245
申请日：2008-08-20
申请人： Nhk Spring Co Ltd , 日本発條株式会社
发明人： NAKAGAKI NOBUHISA , TOKIWA YUJI , TAKIGAWA TOMOKI
IPC分类号： A47C7/40 , B21D53/88 , B60N2/22
摘要： PROBLEM TO BE SOLVED: To provide the frame structure of a vehicle seat back which achieves a weight reduction in the entire structure while securing strength required for the seat back while flexibly coping with restrictions on a space requested for the frame structure without lowering manufacture efficiency.
SOLUTION: The vehicle seat back frame structure has planar side frames 12 disposed such that they are paired on the right and left side of the seat back and the plate width is positioned in the anteroposterior direction of a vehicle in order to form the frame backbone of the seat back. Each of the side frames 12 has a closed cross-section part 26 in which the planar side frame 12 is formed into a closed cross-section in a direction roughly orthogonal to the height direction in a front edge part 22 and a rear edge part 24 respectively over the entire height direction.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种车辆座椅靠背的框架结构，其在确保座椅靠背所需的强度的同时能够灵活地应对对框架结构所要求的空间的限制而不降低的同时实现整体结构的重量减轻制造效率。解决方案：车辆座椅靠背框架结构具有平面侧框架12，其被布置成使得它们在座椅靠背的右侧和左侧配对，并且板宽度位于车辆的前后方向上，以便形成框架骨架的座椅靠背。每个侧框架12具有封闭的横截面部分26，其中平面侧框架12在前边缘部分22和后边缘部分24中沿与高度方向大致正交的方向形成为封闭的横截面分别在整个高度方向上。版权所有（C）2010，JPO＆INPIT

6. 发明专利

JP2010000235A Panel-type vehicle seat back frame structure and vehicle seat back provided with this structure 有权
标题翻译：面板类型车座后框架结构和车辆座椅返回提供此结构
公开(公告)号：JP2010000235A
公开(公告)日：2010-01-07
申请号：JP2008161746
申请日：2008-06-20
申请人： Nhk Spring Co Ltd , 日本発條株式会社
发明人： NAKAGAKI NOBUHISA , NAGAO MAKOTO
IPC分类号： A47C7/40 , B60N2/90
摘要： PROBLEM TO BE SOLVED: To provide a panel-type vehicle seat back frame structure maintaining strength and rigidity requisite to a vehicle seat back and manufactured in light weight and a vehicle seat back provided with the structure.
SOLUTION: The panel-type vehicle seat back frame structure is provided with a flat panel frame with an approximately rectangular shape. The panel frame is provided with thick parts formed wholly longitudinally in each of right/left sides. A thin part is provided between the thick parts. Each lower end of the thick parts is provided with a face to which the vehicle seat back is fixed.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种面板式车辆座椅靠背框架结构，其保持车辆座椅靠背并且重量轻的制造所需的强度和刚性以及设置有该结构的车辆座椅靠背。解决方案：面板式车辆座椅靠背框架结构设置有具有近似矩形形状的平板框架。面板框架设置有在左右两侧全部纵向地形成的厚部件。在较厚的部分之间提供薄的部分。厚部的每个下端设置有车辆座椅靠背固定的面。版权所有（C）2010，JPO＆INPIT

7. 发明专利

JP2015020627A 車両用傘収納装置及び車両用シート有权
标题翻译：用于车辆和座椅的UMBRELLA存储设备
公开(公告)号：JP2015020627A
公开(公告)日：2015-02-02
申请号：JP2013150840
申请日：2013-07-19
申请人：日本発條株式会社 , Nhk Spring Co Ltd
发明人： NAKAGAKI NOBUHISA , IYOTA TADAO
IPC分类号： B60R7/12 , A47C7/62 , B60N3/00
摘要：【課題】傘の収納及び取り出しの双方において操作性を向上できる車両用傘収納装置及び該車両用傘収納装置を備えた車両用シートを提供する。【解決手段】車両用傘収納装置20に傘Kを挿入していない初期位置では、ノックカム34の端部34Cが外カム26及び外筒22から長さ(L1)露出している。車両用傘収納装置20に傘Kを押し込むと、ノックカム34を介してコイルスプリング28で付勢された回転カム30が軸方向に前進すると共に、軸廻り方向に回転し外カム26に係合して押し込み位置に保持される。再度、傘Kを押し込み、ノックカム34を前進させると回転カム30が軸廻り方向に回転して、外カム26との係合が解除され、回転カム30とノックカム34とがコイルスプリング28によって押し戻され初期位置に戻る。【選択図】図1
摘要翻译：要解决的问题：提供一种用于车辆的伞存储装置，其可以提高伞的存储和取出的可操作性，以及设置有车辆的伞存储装置的车辆的座椅。解决方案：在初始一把伞K未插入到车辆用伞存储装置20中的位置，敲击凸轮34的端部34C从外凸轮26和外筒22露出长度（L1）。当伞K被推入用于车辆的伞存储装置20时，由螺旋弹簧28通过敲击凸轮34激励的旋转凸轮30沿轴向前进，沿轴向方向旋转，并与外凸轮26接合以便保持在推入位置。当再次推入雨伞K以使敲击凸轮34前进时，旋转凸轮30沿轴向旋转，与外凸轮26的啮合被释放，旋转凸轮30和敲击凸轮34被推回通过螺旋弹簧28到达初始位置。

8. 发明专利

JP2013154783A Vehicle seat 审中-公开
标题翻译：车辆座椅
公开(公告)号：JP2013154783A
公开(公告)日：2013-08-15
申请号：JP2012017155
申请日：2012-01-30
申请人： Nhk Spring Co Ltd , 日本発條株式会社
发明人： NAKAGAKI NOBUHISA , MUNEMURA NOZOMI , YOSHINO HIDEAKI
IPC分类号： B60N2/68
摘要： PROBLEM TO BE SOLVED: To provide a vehicle seat which is capable of securing rigidity of a seat back frame, and reducing the weight.SOLUTION: In a rear seat back frame 18 of a vehicle rear seat 10, a frame body 24 of a monocoque structure is formed of a panel frame 26 and a reinforcement frame 28 which are made of thin plates. The frame body 24 includes a first closed-section structure 52A and a second closed-section structure 52B which cross each other. A first reinforcement patch 70 connected to the reinforcement frame 28 is provided in the first closed-section structure 52A, and a second reinforcement patch 72 connected to the panel frame 26 is provided in the second closed-section structure 52B. The first reinforcement patch 70 and the second reinforcement patch 72 are formed of a thick plate, and disposed only to portions to be required to secure the strength and rigidity in the frame body 24.
摘要翻译：要解决的问题：提供一种能够确保座椅靠背框架的刚性并减轻重量的车辆座椅。解决方案：在车辆后座椅10的后排座椅靠背框架18中，单体套管的框架体24 结构由由薄板制成的面板框架26和加强框架28形成。框架体24包括彼此交叉的第一封闭部分结构52A和第二封闭部分结构52B。连接到加强框架28的第一加强片70设置在第一封闭部分结构52A中，并且连接到面板框架26的第二加强片72设置在第二封闭截面结构52B中。第一加强片70和第二加强片72由厚板形成，并且仅设置在确保框体24中的强度和刚度所需要的部分上。

9. 发明专利

JP2010046163A Frame structure of vehicle seat back of panel type and vehicle seat back with the structure 审中-公开
标题翻译：面板类型和车辆座椅的车身后座结构的框架结构
公开(公告)号：JP2010046163A
公开(公告)日：2010-03-04
申请号：JP2008211246
申请日：2008-08-20
申请人： Nhk Spring Co Ltd , 日本発條株式会社
发明人： NAKAGAKI NOBUHISA , TOKIWA YUJI , TAKIGAWA TOMOKI
IPC分类号： A47C7/40 , A47C7/02 , B60N2/90
摘要： PROBLEM TO BE SOLVED: To provide the frame structure of a vehicle seat back of a panel type which achieves weight reduction while securing required strength or required rigidity of the vehicle seat back, and the vehicle seat back with the structure.
SOLUTION: The vehicle seat back frame structure of the panel type has a planar panel frame in a roughly rectangular shape. The panel frame has a closed cross-section part in which the panel frame is formed into a closed cross-section in a direction orthogonal to the height direction over the entire height direction in each of both right and left sides. At the lower end of each closed cross-section part, a surface for fixing the vehicle seat back is formed.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种在确保车辆座椅靠背所需的强度或所需刚性以及具有该结构的车辆座椅靠背的同时实现重量减轻的面板式车辆座椅靠背的框架结构。解决方案：面板类型的车辆座椅靠背框架结构具有大致矩形形状的平面面板框架。面板框架具有封闭的横截面部分，其中面板框架在左右两侧的整个高度方向上在垂直于高度方向的方向上形成为封闭的横截面。在每个封闭的横截面部分的下端形成用于固定车辆座椅靠背的表面。版权所有（C）2010，JPO＆INPIT

10. 发明专利

JP2009279986A Frame structure of vehicular seat back and vehicular seat back having structure 有权
标题翻译：机车座椅背部和车身后部结构的框架结构
公开(公告)号：JP2009279986A
公开(公告)日：2009-12-03
申请号：JP2008131647
申请日：2008-05-20
申请人： Nhk Spring Co Ltd , 日本発條株式会社
发明人： NAKAGAKI NOBUHISA , TOKIWA YUJI
IPC分类号： B60N2/90 , B60N2/20
CPC分类号： B60N2/686 , B60N2/682
摘要： PROBLEM TO BE SOLVED: To provide a frame structure for a vehicular seat back, which achieves weight reduction while securing a required strength or a required rigidity of the vehicular seat back, and also to provide the vehicular seat back 16 having the structure. SOLUTION: This frame structure for the vehicular seat back 16 is provided with a frame of the seat back 16 having the frame 20 arranged along the peripheral edges of panel frames 18 of a flat plate of roughly a rectangular shape. This frame 20 has steel pipe parts 30A, B, C, D of a rectangular closed section structure formed by welding press materials according to the fixing positions of the vehicular seat back 16 to a vehicle body. The steel pipe parts 30A, B, C, D each have a surface for fixing the vehicular seat back 16. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种用于车辆座椅靠背的框架结构，其在确保车辆座椅靠背所需的强度或所需刚度的同时实现了重量减轻，并且还提供了具有结构的车辆座椅靠背16 。解决方案：用于车辆用座椅靠背16的框架结构设置有座椅靠背16的框架，其具有沿着大致矩形形状的平板的面板框架18的周边边缘布置的框架20。该框架20具有根据车辆座椅靠背16的固定位置对车体形成的通过焊接压力材料形成的矩形封闭部分结构的钢管部分30A，B，C，D。钢管部件30A，B，C，D各自具有用于固定车辆座椅靠背16的表面。版权所有（C）2010，JPO＆INPIT

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