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    Polycarbonate copolymer, and heat resistant parts comprising the same
    1.
    发明授权
    Polycarbonate copolymer, and heat resistant parts comprising the same 有权
    聚碳酸酯共聚物和包含该聚碳酸酯共聚物的耐热部件

    公开(公告)号：US07317067B2

    公开(公告)日：2008-01-08

    申请号：US10509222

    申请日：2003-03-24

    申请人： Koki Ikeda ,  Toshimasa Tokuda ,  Yoshimasa Okamoto ,  Masato Ando

    发明人： Koki Ikeda ,  Toshimasa Tokuda ,  Yoshimasa Okamoto ,  Masato Ando

    IPC分类号： C08G64/00

    CPC分类号： C08G64/06 ,  C08L69/00 ,  G02B1/04 ,  G02B1/041 ,  G11B7/2534

    摘要： An object of the present invention is to provide a polycarbonate copolymer having excellent heat resistance and dimensional stability and heat resistant parts comprising the copolymer and suitable for use in various applications. The present invention is a polycarbonate copolymer comprising 5 to 95 mol % of recurring unit (component a) represented by the following general formula (I): and 95 to 5 mol % of recurring unit (component b) represented by the following general formula (II): (wherein Ra to Rd are each independently a hydrogen atom, a hydrocarbon group which may contain an aromatic group having 1 to 9 carbon atoms or a halogen atom, and W is a single bond, a hydrocarbon group which may contain an aromatic group having 1 to 20 carbon atoms or an O, SO, SO2, CO or COO group), and various heat resistant parts comprising the copolymer.

    摘要翻译： 本发明的目的是提供一种具有优异的耐热性和尺寸稳定性的聚碳酸酯共聚物和包含该共聚物的耐热部件并适用于各种应用。 本发明是一种聚碳酸酯共聚物，其含有5〜95摩尔％的由以下通式（I）表示的重复单元（成分a）：95〜5摩尔％的由以下通式表示的重复单元（b） II）：（其中R a和R d各自独立地为氢原子，可以含有具有1至9个碳原子的芳族基团的烃基或卤素原子 W是单键，可以含有碳原子数1〜20的芳香族烃基或O，SO，SO 2 CO，CO或COO基的烃基，各种耐热性部分 包括共聚物。

    Copolycarbonate and heat-resistant part comprising the copolymer
    2.
    发明申请
    Copolycarbonate and heat-resistant part comprising the copolymer 有权
    共聚碳酸酯和包含共聚物的耐热部分

    公开(公告)号：US20050119441A1

    公开(公告)日：2005-06-02

    申请号：US10509222

    申请日：2003-03-24

    申请人： Koki Ikeda ,  Toshimasa Tokuda ,  Yoshimasa Okamoto ,  Masato Ando

    发明人： Koki Ikeda ,  Toshimasa Tokuda ,  Yoshimasa Okamoto ,  Masato Ando

    IPC分类号： C08G64/06 ,  C08L69/00 ,  G02B1/04 ,  G11B7/2534 ,  C08G64/00

    CPC分类号： C08G64/06 ,  C08L69/00 ,  G02B1/04 ,  G02B1/041 ,  G11B7/2534

    摘要： An object of the present invention is to provide a polycarbonate copolymer having excellent heat resistance and dimensional stability and heat resistant parts comprising the copolymer and suitable for use in various applications. The present invention is a polycarbonate copolymer comprising 5 to 95 mol % of recurring unit (component a) represented by the following general formula (I): and 95 to 5 mol % of recurring unit (component b) represented by the following general formula (II): (wherein Ra to Rd are each independently a hydrogen atom, a hydrocarbon group which may contain an aromatic group having 1 to 9 carbon atoms or a halogen atom, and W is a single bond, a hydrocarbon group which may contain an aromatic group having 1 to 20 carbon atoms or an O, SO, SO2, CO or COO group), and various heat resistant parts comprising the copolymer.

    摘要翻译： 本发明的目的是提供一种具有优异的耐热性和尺寸稳定性的聚碳酸酯共聚物和包含该共聚物的耐热部件并适用于各种应用。 本发明是一种聚碳酸酯共聚物，其含有5〜95摩尔％的由以下通式（I）表示的重复单元（a成分）：95〜5摩尔％的由以下通式表示的重复单元（b） II）：（其中R a和R d各自独立地为氢原子，可以含有具有1至9个碳原子的芳族基团的烃基或卤素原子 W是单键，可以含有碳原子数1〜20的芳香族烃基或O，SO，SO 2 CO，CO或COO基的烃基，各种耐热性部分 包括共聚物。

    Vehicle lower section structure
    4.
    发明授权
    Vehicle lower section structure 有权
    车辆下段结构

    公开(公告)号：US08894130B2

    公开(公告)日：2014-11-25

    申请号：US13985141

    申请日：2011-02-15

    申请人： Hiroaki Iwamoto ,  Koki Ikeda ,  Yasuyuki Hihara

    发明人： Hiroaki Iwamoto ,  Koki Ikeda ,  Yasuyuki Hihara

    IPC分类号： B60J7/00 ,  B62D25/20 ,  B60N2/06 ,  B62D25/02 ,  B60N2/015

    CPC分类号： B62D25/20 ,  B60N2/015 ,  B60N2/06 ,  B62D25/025 ,  B62D25/2036

    摘要： A vehicle lower section structure is obtained that has a simple structure and is capable of increasing the rigidity and strength of a framework structure that is long in the vehicle front-rear direction. A vehicle lower section structure includes: an upper panel including a pair of respectively vehicle-downwards facing joining faces that are separated from each other in the vehicle width direction; a lower panel that with the upper panel configures a framework structure that is long in the vehicle front-rear direction and has a closed cross-section by the joining faces of the upper panel being joined to vehicle-upwards facing joining faces of the lower panel; and a seat rail that is long in the vehicle front-rear direction and is fixed to a portion of the upper panel that configures an upper wall of the closed cross-section of the framework structure.

    摘要翻译： 获得具有简单结构并且能够增加在车辆前后方向上长的框架结构的刚性和强度的车辆下部结构。 车辆下部结构包括：上部面板，其包括在车辆宽度方向上彼此分离的一对分别车辆向下的接合面; 具有上板的下板构成了车辆前后方向长的框架结构，并且通过上板的接合面被连接到下板的车对面的接合面而具有闭合的横截面 ; 以及座椅导轨，其在车辆前后方向上长并且固定到构成框架结构的封闭横截面的上壁的上板的一部分。

    VEHICLE LOWER SECTION STRUCTURE
    5.
    发明申请
    VEHICLE LOWER SECTION STRUCTURE 有权
    车辆下部结构

    公开(公告)号：US20130320713A1

    公开(公告)日：2013-12-05

    申请号：US13985141

    申请日：2011-02-15

    申请人： Hiroaki Iwamoto ,  Koki Ikeda ,  Yasuyuki Hihara

    发明人： Hiroaki Iwamoto ,  Koki Ikeda ,  Yasuyuki Hihara

    IPC分类号： B62D25/20 ,  B60N2/06

    CPC分类号： B62D25/20 ,  B60N2/015 ,  B60N2/06 ,  B62D25/025 ,  B62D25/2036

    摘要： A vehicle lower section structure is obtained that has a simple structure and is capable of increasing the rigidity and strength of a framework structure that is long in the vehicle front-rear direction. A vehicle lower section structure includes: an upper panel including a pair of respectively vehicle-downwards facing joining faces that are separated from each other in the vehicle width direction; a lower panel that with the upper panel configures a framework structure that is long in the vehicle front-rear direction and has a closed cross-section by the joining faces of the upper panel being joined to vehicle-upwards facing joining faces of the lower panel; and a seat rail that is long in the vehicle front-rear direction and is fixed to a portion of the upper panel that configures an upper wall of the closed cross-section of the framework structure.

    摘要翻译： 获得具有简单结构并且能够增加在车辆前后方向上长的框架结构的刚性和强度的车辆下部结构。 车辆下部结构包括：上部面板，其包括在车辆宽度方向上彼此分离的一对分别车辆向下的接合面; 具有上板的下板构成了车辆前后方向长的框架结构，并且通过上板的接合面被连接到下板的车对面的接合面而具有闭合的横截面 ; 以及座椅导轨，其在车辆前后方向上长并且固定到构成框架结构的封闭横截面的上壁的上板的一部分。

    Vehicle hood structure
    9.
    发明授权
    Vehicle hood structure 有权
    车罩结构

    公开(公告)号：US07481488B2

    公开(公告)日：2009-01-27

    申请号：US10946211

    申请日：2004-09-22

    申请人： Koki Ikeda ,  Masaaki Morikawa ,  Hideki Ishitobi

    发明人： Koki Ikeda ,  Masaaki Morikawa ,  Hideki Ishitobi

    IPC分类号： B62D25/10

    CPC分类号： B62D25/105 ,  B60R21/34 ,  B60R2021/343

    摘要： A vehicle hood structure of the present invention has: a hood outer panel structuring a vehicle body outer side surface of a hood; a hood inner panel disposed along an entire region of a reverse surface of the hood outer panel, a cross-sectional configuration of the hood inner panel as seen from a vehicle longitudinal direction being a wavy configuration; and shelf portions formed along the vehicle longitudinal direction at side wall portions of the wavy cross-sectional configuration, wherein the cross-sectional configuration of a wavy configuration, of the hood inner panel, is formed along the vehicle longitudinal direction.

    摘要翻译： 本发明的车辆用发动机罩结构具有：构成发动机罩的车身外侧面的罩外板; 发动机罩内板沿着发动机罩外板的反面的整个区域设置，发动机罩内板的从车辆纵向方向看为波浪形状的横截面构造; 以及在波浪形截面结构的侧壁部分沿着车辆纵向方向形成的搁板部分，其中，发动机罩内板的波浪形结构的横截面形状沿车辆纵向方向形成。

    Vehicular hood structure
    10.
    发明授权
    Vehicular hood structure 有权
    车罩结构

    公开(公告)号：US07055894B2

    公开(公告)日：2006-06-06

    申请号：US10929382

    申请日：2004-08-31

    申请人： Koki Ikeda ,  Hideki Ishitobi

    发明人： Koki Ikeda ,  Hideki Ishitobi

    IPC分类号： B60K7/00

    CPC分类号： B62D25/105 ,  B60R21/34 ,  B60R2021/343

    摘要： A front side bead is formed in a front portion of a vehicular hood (bonnet) along a vehicle width direction by a hood inner panel and a lock reinforcement. A rear-side attachment portion of the hood inner panel to which is joined a flange serves as a swollen portion that swells downward with respect to the vehicle body. The flange of the lock reinforcement has a vehicle body rear-side attachment portion and is largely separated from a hood outer panel in a vehicle body vertical direction.

    摘要翻译： 通过发动机罩内板和锁加强件，沿着车辆宽度方向在车辆罩（发动机罩）的前部形成有前侧胎圈。 连接凸缘的发动机罩内板的后侧安装部分用作相对于车身向下膨胀的膨胀部分。 锁定加强件的凸缘具有车体后侧安装部，并且在车体上下方向上与发动机罩外板大体分离。