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公开(公告)号：US09718385B2
公开(公告)日：2017-08-01
申请号：US14721984
申请日：2015-05-26
Applicant: NHK SPRING CO., LTD.
Inventor： Kenzo Yasuda
CPC classification number: B60N2/646 , B29C44/0461 , B29C44/1228 , B29L2031/58 , B60N2/68 , B60N2/686
Abstract: There is provided a vehicle seat including a seatback frame including: a first base member formed of a thin plate member made of resin; a second base member formed of a thin plate member made of resin and disposed facing the first base member; a pass-through portion that is formed to at least one of the first base member or the second base member, and that enables insertion of an injection nozzle for injecting a foaming liquid for a foamed body; and a core section that is configured by the foamed body, that is disposed between the first base member and the second base member, and that is adhered to the first base member and the second base member.
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公开(公告)号：US20160001689A1
公开(公告)日：2016-01-07
申请号：US14788514
申请日：2015-06-30
Applicant: NHK SPRING CO., LTD.
Inventor： Kenzo Yasuda , Hiroshi Kushiku
CPC classification number: B60N2/7094 , B60N2/4228 , B60N2/427 , B60N2/42709 , B60N2/42745 , B60N2/64 , B60N2/646 , B60N2/68 , B60N2/686 , B60N2/7029 , B60N2/7058 , B60N2/72 , B60N2/80
Abstract: There is provided a vehicle seat including: a seatback frame that includes a plate-shaped back face panel portion; a headrest; a seatback pad that is provided at a front face side of the seatback frame, with a space formed between the seatback pad and the back face panel portion; a back spring that is formed from wire and includes left and right side portions extending in an up-down direction of the seatback, at both seat width direction sides inside the space, and includes a lower portion coupling together lower end portions of the left and right side portions in the seat width direction, wherein the left and right side portions are supported so as to be capable of undergoing displacement toward a seat width direction outer side with respect to the seatback frame, and support the seatback pad from a seat rear side.
Abstract translation: 提供了一种车辆座椅，其包括：座椅靠背框架，其包括板状背面板部分; 头枕 座椅靠背垫，其设置在所述座椅靠背框架的正面侧，并且在所述座椅靠背垫和所述背面面板部之间形成有空间; 背面弹簧，由电线形成，包括在座椅靠背的上下方向上延伸的左右侧部，在所述空间内的两个座椅宽度方向侧，并且包括下部，其将左侧的下端部和 座椅宽度方向上的右侧部分，其中左侧部分和右侧部分被支撑成能够相对于座椅靠背框架朝向座椅宽度方向外侧移动，并且从座椅后侧支撑座椅靠背垫 。
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公开(公告)号：US09610871B2
公开(公告)日：2017-04-04
申请号：US14741325
申请日：2015-06-16
Applicant: NHK SPRING CO., LTD.
Inventor： Kenzo Yasuda , Hiroshi Kushiku
CPC classification number: B60N2/42745 , B60N2/4228 , B60N2/42709 , B60N2/68 , B60N2/686 , B60N2/7094 , B60N2/80
Abstract: A vehicle seat includes: a seatback frame of a resin-formed seatback, including a plate-shaped back face panel portion; a headrest; a seatback pad; a lattice-shaped spring member formed from wire arranged in a lattice shape, attached to the seatback frame at a front side of the back face panel portion, and that resiliently supports the seatback pad from a rear side, with a space formed between the back face panel portion and the lattice-shaped spring member; and a load transmission section provided at one of the lattice-shaped spring member or the back face panel portion and disposed inside the space so as to project out toward the side of the other one of the lattice-shaped spring member or the back face panel portion, such that a gap is formed between the load transmission section and the other one of the lattice-shaped spring member or the back face panel portion.
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公开(公告)号：US20150343929A1
公开(公告)日：2015-12-03
申请号：US14721984
申请日：2015-05-26
Applicant: NHK SPRING CO., LTD.
Inventor： Kenzo Yasuda
CPC classification number: B60N2/646 , B29C44/0461 , B29C44/1228 , B29L2031/58 , B60N2/68 , B60N2/686
Abstract: There is provided a vehicle seat including a seatback frame including: a first base member formed of a thin plate member made of resin; a second base member formed of a thin plate member made of resin and disposed facing the first base member; a pass-through portion that is formed to at least one of the first base member or the second base member, and that enables insertion of an injection nozzle for injecting a foaming liquid for a foamed body; and a core section that is configured by the foamed body, that is disposed between the first base member and the second base member, and that is adhered to the first base member and the second base member.
Abstract translation: 提供了一种车座，其包括：座椅靠背框，包括：由树脂制成的薄板构件形成的第一基座; 由树脂制成的薄板构件和与第一基底件相对设置的第二基底构件; 形成在所述第一基材或所述第二基材的至少一个上的贯通部，并且能够插入用于注射发泡体的发泡液的喷嘴; 以及由所述发泡体构成的芯部，所述芯部设置在所述第一基材和所述第二基材之间，并且粘附到所述第一基材和所述第二基材。
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公开(公告)号：US09126517B2
公开(公告)日：2015-09-08
申请号：US14213522
申请日：2014-03-14
Applicant: NHK SPRING CO., LTD.
Inventor： Kenzo Yasuda
Abstract: A vehicle seat includes, at each side portion of a seatback frame, a side frame base portion that forms a side portion of the seatback frame, and that extends in a seat up-and-down direction; an outer side flange portion that is formed at a seat forward side of the side frame base portion, and that is inflected to a seat width direction outer side from the side frame base portion; and an inner side flange portion that is formed at a seat rear side of the side frame base portion, and that is inflected to a seat width direction inner side from the side frame base portion, a corner portion of the inner side flange portion curving in a circular arc shape.
Abstract translation: 在座椅靠背框架的每个侧部包括形成座椅靠背框架的侧部并且沿座椅上下方向延伸的侧框架基部， 外侧凸缘部，其形成在所述侧框架基部的座椅前方侧，并且从所述侧框架基部向座椅宽度方向外侧弯曲; 以及内侧凸缘部，其形成在所述侧框架基部的座椅后侧，并且从所述侧框架基部向座椅宽度方向内侧弯曲，所述内侧凸缘部的角部弯曲成 圆弧形。
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Patent Agency Ranking
公开(公告)号：US20160023583A1
公开(公告)日：2016-01-28
申请号：US14805227
申请日：2015-07-21
Applicant: NHK SPRING CO., LTD. , Toray Industries, Inc.
Inventor： Kenzo Yasuda , Hiroshi Kushiku , Tomoyuki Onodera , Ryotaro Nagao
Abstract: There is provided a seatback frame integrally formed by resin molding, the seatback frame including: an upper side frame section that includes a headrest retaining portion that extends along a seat width direction; a pair of side frame sections that extend along a seat up-down direction; and a reinforcing section that is formed in the upper side frame section by forming plural recessed portions, at least from the headrest retaining portion to the seat width direction end portion, wherein at least one or more of the recessed portions is open toward the seat rear side so as to provide a first wall face at the seat front side; and another one or more of the recessed portions is open toward the seat front side so as to provide a second wall face at the seat rear side.
Abstract translation: 提供了一种通过树脂成型一体形成的座椅靠背框架，所述座椅靠背框架包括：上侧框架部分，其包括沿着座椅宽度方向延伸的头枕保持部分; 一对沿座椅上下方向延伸的侧框架部分; 以及加强部，其通过形成多个凹部而形成在所述上侧框架部中，所述多个凹部至少从所述头枕保持部到所述座宽度方向端部，所述凹部中的至少一个以上朝向所述座椅后方开口 以便在座椅前侧提供第一壁面; 并且另一个或多个凹部朝向座椅前侧敞开，以便在座椅后侧设置第二壁面。
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公开(公告)号：US20150367762A1
公开(公告)日：2015-12-24
申请号：US14741325
申请日：2015-06-16
Applicant: NHK SPRING CO., LTD.
Inventor： Kenzo Yasuda , Hiroshi Kushiku
CPC classification number: B60N2/42745 , B60N2/4228 , B60N2/42709 , B60N2/68 , B60N2/686 , B60N2/7094 , B60N2/80
Abstract: A vehicle seat includes: a seatback frame of a resin-formed seatback, including a plate-shaped back face panel portion; a headrest; a seatback pad; a lattice-shaped spring member formed from wire arranged in a lattice shape, attached to the seatback frame at a front side of the back face panel portion, and that resiliently supports the seatback pad from a rear side, with a space formed between the back face panel portion and the lattice-shaped spring member; and a load transmission section provided at one of the lattice-shaped spring member or the back face panel portion and disposed inside the space so as to project out toward the side of the other one of the lattice-shaped spring member or the back face panel portion, such that a gap is formed between the load transmission section and the other one of the lattice-shaped spring member or the back face panel portion.
Abstract translation: 车辆座椅包括：树脂形座椅靠背的座椅靠背框架，包括板状背面板部分; 头枕 座椅靠垫 由格子形状的格子构成的格子状的弹簧部件，其在后面板部的前侧安装在座椅靠背框架上，从后侧弹性地支承座椅靠背垫，后方形成有空间 面板部分和格子状弹簧部件; 以及负载传递部，其设置在所述格子状弹簧部件或所述背面板部中的一个上，并且设置在所述空间内部，以朝向所述格子状弹簧部件或所述背面板的另一方的侧面突出 使得在载荷传递部分和格子状弹簧部件或背面板部分中的另一个之间形成间隙。
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公开(公告)号：US20140284987A1
公开(公告)日：2014-09-25
申请号：US14213522
申请日：2014-03-14
Applicant: NHK SPRING CO., LTD.
Inventor： Kenzo Yasuda
IPC: B60N2/68
Abstract: A vehicle seat includes, at each side portion of a seatback frame, a side frame base portion that forms a side portion of the seatback frame, and that extends in a seat up-and-down direction; an outer side flange portion that is formed at a seat forward side of the side frame base portion, and that is inflected to a seat width direction outer side from the side frame base portion; and an inner side flange portion that is formed at a seat rear side of the side frame base portion, and that is inflected to a seat width direction inner side from the side frame base portion, a corner portion of the inner side flange portion curving in a circular arc shape.
Abstract translation: 在座椅靠背框架的每个侧部包括形成座椅靠背框架的侧部并且沿座椅上下方向延伸的侧框架基部， 外侧凸缘部，其形成在所述侧框架基部的座椅前方侧，并且从所述侧框架基部向座椅宽度方向外侧弯曲; 以及内侧凸缘部，其形成在所述侧框架基部的座椅后侧，并且从所述侧框架基部向座椅宽度方向内侧弯曲，所述内侧凸缘部的角部弯曲成 圆弧形。
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公开(公告)号：US09783091B2
公开(公告)日：2017-10-10
申请号：US14805227
申请日：2015-07-21
Applicant: NHK SPRING CO., LTD. , Toray Industries, Inc.
Inventor： Kenzo Yasuda , Hiroshi Kushiku , Tomoyuki Onodera , Ryotaro Nagao
Abstract: There is provided a seatback frame integrally formed by resin molding, the seatback frame including: an upper side frame section that includes a headrest retaining portion that extends along a seat width direction; a pair of side frame sections that extend along a seat up-down direction; and a reinforcing section that is formed in the upper side frame section by forming plural recessed portions, at least from the headrest retaining portion to the seat width direction end portion, wherein at least one or more of the recessed portions is open toward the seat rear side so as to provide a first wall face at the seat front side; and another one or more of the recessed portions is open toward the seat front side so as to provide a second wall face at the seat rear side.
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公开(公告)号：US09586508B2
公开(公告)日：2017-03-07
申请号：US14788514
申请日：2015-06-30
Applicant: NHK SPRING CO., LTD.
Inventor： Kenzo Yasuda , Hiroshi Kushiku
CPC classification number: B60N2/7094 , B60N2/4228 , B60N2/427 , B60N2/42709 , B60N2/42745 , B60N2/64 , B60N2/646 , B60N2/68 , B60N2/686 , B60N2/7029 , B60N2/7058 , B60N2/72 , B60N2/80
Abstract: There is provided a vehicle seat including: a seatback frame that includes a plate-shaped back face panel portion; a headrest; a seatback pad that is provided at a front face side of the seatback frame, with a space formed between the seatback pad and the back face panel portion; a back spring that is formed from wire and includes left and right side portions extending in an up-down direction of the seatback, at both seat width direction sides inside the space, and includes a lower portion coupling together lower end portions of the left and right side portions in the seat width direction, wherein the left and right side portions are supported so as to be capable of undergoing displacement toward a seat width direction outer side with respect to the seatback frame, and support the seatback pad from a seat rear side.
Abstract translation: 提供了一种车辆座椅，其包括：座椅靠背框架，其包括板状背面板部分; 头枕 座椅靠背垫，其设置在所述座椅靠背框架的正面侧，并且在所述座椅靠背垫和所述背面面板部之间形成有空间; 背面弹簧，由电线形成，包括在座椅靠背的上下方向上延伸的左右侧部，在所述空间内的两个座椅宽度方向侧，并且包括下部，其将左侧的下端部和 座椅宽度方向上的右侧部分，其中左侧部分和右侧部分被支撑成能够相对于座椅靠背框架朝向座椅宽度方向外侧移动，并且从座椅后侧支撑座椅靠背垫 。
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