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1. 发明专利

JP2014141194A Knee side surface restraining air bag device 审中-公开
标题翻译： KNEE侧表面限制气囊设备
公开(公告)号：JP2014141194A
公开(公告)日：2014-08-07
申请号：JP2013011528
申请日：2013-01-24
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： TAGUCHI KOSUKE , YOSHIKAWA MASAYUKI
IPC分类号： B60R21/207 , B60N2/42
摘要： PROBLEM TO BE SOLVED: To reduce or prevent twisting of an ankle of a seating person during front surface collision (especially, fine lap collision or oblique collision).SOLUTION: On a position where is an inside of a skin of a seat cushion 14 of a seat for vehicle 10 and an outside of a vehicle width direction, a knee side surface restraining air bag device 24 is disposed. During front surface collision (especially, fine lap collision or oblique collision), a knee side surface restraining air bag 30 opens a sewing part of the skin to be inflated and expanded toward a space between a knee side surface of a vehicle width direction outside of a seating person and a door trim design surface.
摘要翻译：要解决的问题：为了减少或防止座位人员在前面碰撞（特别是细小的搭接碰撞或倾斜碰撞）期间的踝部扭转。解决方案：在座垫14的皮肤内侧的位置处车辆用座椅10和车宽方向的外侧设置有膝部侧面限制用气囊装置24。在前表面碰撞（特别是精细搭接碰撞或倾斜碰撞）时，膝盖侧面限制用气囊30打开皮肤的缝合部，使其向车宽方向的膝部侧面外侧的空间膨胀膨胀一个座位人员和一个门装饰设计表面。

2. 发明专利

JP2009051251A Vehicle front part structure 审中-公开
标题翻译：车辆前部件结构
公开(公告)号：JP2009051251A
公开(公告)日：2009-03-12
申请号：JP2007217258
申请日：2007-08-23
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： YOSHIKAWA MASAYUKI
IPC分类号： B62D25/08 , B60R19/18 , B60R19/24
摘要： PROBLEM TO BE SOLVED: To provide a vehicle front part structure capable of ensuring impact absorption performance at a vehicle front part in vehicle frontal impact and reducing a vehicle weight.
SOLUTION: A hollow structure 20 having a cross section lattice-shaped in a front view is arranged on a vehicle front side of a dash panel 14 and between right and left front side members 16. A hollow structure 22 comprised of a bumper part 24 and legs 26, 28 is arranged on a vehicle front side of the hollow structure 20, the leg 26 is inserted in the front of the front side member 16, fastened and fixed, and the leg 28 is inserted in the cavity 20H of the hollow structure 20, fastened and fixed.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种车辆前部结构，其能够确保车辆前部部件在车辆前方碰撞中的冲击吸收性能并降低车辆重量。解决方案：前视图中具有格子状横截面的中空结构20布置在仪表板14的车辆前侧以及左右前侧构件16之间。中空结构22包括保险杠部分24和腿26,28布置在中空结构20的车辆前侧上，腿26插入前侧构件16的前部，被固定并固定，并且腿28插入到中空结构20的空腔20H中中空结构20，固定和固定。版权所有（C）2009，JPO＆INPIT

3. 发明专利

JPH10244955A COLLISION ENERGY ABSORBING STRUCTURE OF FRONT SIDE MEMBER 失效
公开(公告)号：JPH10244955A
公开(公告)日：1998-09-14
申请号：JP5181197
申请日：1997-03-06
申请人： TOYOTA MOTOR CORP
发明人： YOSHIKAWA MASAYUKI , MUTO KAZUHIKO
IPC分类号： B62D21/15 , B62D25/08 , B62D25/20
摘要： PROBLEM TO BE SOLVED: To thin the plate thickness of the front part of a front side member and lighten the front side member without reducing the energy absorption amount of the front side member. SOLUTION: In a front side member 10, the plate thickness of a front part 10A is thinner than that of a rear part 10B at its boundary line 34. Therefore, in comparison with the case in which the plate thickness of the front side member 10 is made to constant, a buckling load at the buckling time of a first buckling part 30 between a bead 24 and a bead 26 is lowered. Consequently, an initial irregularity (section deformation) on a second buckling part 32 generated by the shock when the front side member 10 is buckled at the first bulking part 30 is restrained to the minimum and reduced in comparison with the case in which the plate thickness of the front side member 10 is made to constant.

4. 发明专利

JPH10147202A OCCUPANT CRASH PROTECTION DEVICE IN VEHICLE 失效
公开(公告)号：JPH10147202A
公开(公告)日：1998-06-02
申请号：JP25223897
申请日：1997-09-17
申请人： TOYOTA MOTOR CORP
发明人： YOSHIKAWA MASAYUKI , KONDO HITOSHI
IPC分类号： B60R21/20 , B60R21/213 , B60R21/22
摘要： PROBLEM TO BE SOLVED: To easily move (or remove) an air bag body once expanded to a position which does not obstruct the view through a side window of a vehicle. SOLUTION: An air bag body 20 covers a front side window 22. A strap 44 is arranged for the air bag body 20. The strap 44 goes round the lower end of the airbag body 20, passes through a strap belt 46, which is sewed together the air bag body 20 toward the inside of the car, and is guided into a stopper 48. The end part of the strap 44 facing the inside of the car passes the strap belt 46 again to be projected from the lower part of the air bag body 20, whose lower end part 44B was expanded. As a result, by pulling the strap 44 downward, the air bag body 20 is pulled up to move to an upper position which does not obstruct the view in order to be held therein.

5. 发明专利

JP2009051250A Vehicle front part structure 审中-公开
标题翻译：车辆前部件结构
公开(公告)号：JP2009051250A
公开(公告)日：2009-03-12
申请号：JP2007217257
申请日：2007-08-23
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： YOSHIKAWA MASAYUKI
IPC分类号： B62D25/08 , B62D25/10
摘要： PROBLEM TO BE SOLVED: To provide a vehicle front part structure capable of ensuring impact absorption performance at a vehicle front part in vehicle frontal impact and reducing a vehicle weight.
SOLUTION: A lattice-shaped structure 20, which is a hollow structure having a cross section lattice-shaped in a front view, is arranged on a vehicle front side of a dash panel 14 and between right and left front side members 16. A lattice-shaped structure 22, which is a hollow structure having a cross section lattice-shaped in a plane view, is arranged on a vehicle front side of the lattice-shaped structure 20.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种车辆前部结构，其能够确保车辆前部部件在车辆前方碰撞中的冲击吸收性能并降低车辆重量。解决方案：作为前视图中具有格子状横截面的中空结构的格子状结构20布置在仪表板14的车辆前侧上，左右前侧构件16之间在格子状结构体20的车辆前侧设置格子状结构体22，其是具有平面视图的格子状的中空结构体。（C）2009， JPO和INPIT

6. 发明专利

JP2008013109A Vehicular gusset structure 审中-公开
标题翻译：车身结构
公开(公告)号：JP2008013109A
公开(公告)日：2008-01-24
申请号：JP2006187984
申请日：2006-07-07
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： YOSHIKAWA MASAYUKI
IPC分类号： B62D25/04 , B62D25/20
摘要： PROBLEM TO BE SOLVED: To provide a vehicular gusset structure capable of reducing burden of load at a bonded part of the gusset and a cross member.
SOLUTION: The gusset 10 comprising a gusset upper 22 and a gusset lower 24 is laid between a lower part of a center pillar 18 and an end 14B side in a longitudinal direction of an upper surface part 14D of the cross member 14. A first projection part 50 is formed on an outer side in a vehicle width direction of a bolt fastening part 48 of the upper surface part 14D, and an abutment part 38 is arranged in the form of opposed to this. Accordingly, when a load of side surface collision is inputted to the lower part of the center pillar 18 and the gusset 10 is slightly displaced to an inner side in the vehicle width direction, the abutment part 38 interferes with the first projection part 50, a load transmission route inputted from the first projection part 50 is formed in addition to a load transmission route inputted from a bolt fastening part 48, and burden of the load on the bolt fastening part 48 is reduced by that much.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供能够减轻角撑板和横梁的接合部分的负载负担的车辆角撑板结构。解决方案：包括角撑板上部22和角撑板下部24的角撑板10沿横向构件14的上表面部分14D的纵向方向被放置在中心柱18的下部和端部14B侧之间。第一突出部50形成在上表面部14D的螺栓紧固部48的车宽方向的外侧，并且抵接部38以与此相反的方式配置。因此，当侧面碰撞的载荷被输入到中柱18的下部并且角撑板10在车宽方向上的内侧稍微移位时，抵接部38与第一突出部50相干扰，除了从螺栓紧固部48输入的载荷传递路径之外，还形成从第一突起部50输入的载荷传递路径，并且螺栓紧固部48上的载荷的负担减少了很多。版权所有（C）2008，JPO＆INPIT

7. 发明专利

JP2007190992A Center pillar understructure 审中-公开
标题翻译：中心支柱结构
公开(公告)号：JP2007190992A
公开(公告)日：2007-08-02
申请号：JP2006009619
申请日：2006-01-18
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： KATO TOSHIMI , YOSHIKAWA MASAYUKI
IPC分类号： B62D25/04
摘要： PROBLEM TO BE SOLVED: To suppress a deformation of a center pillar in side collision of a vehicle and prevent the reduction of a space inside a cabin due to an air conditioner duct.
SOLUTION: A lower part 58A of a pillar duct 58 is inserted between an upper surface opening part 43 for the air conditioner duct of a gusset 42 and an inner wall part 12B in a vehicle width direction of the center pillar 12. A triangle part surrounded by the gusset 42, the center pillar 12, and a gusset base 40 and a floor panel 30 which compose a floor part is the side surface opening part 60, and a rear part 62A of the floor duct 62 is inserted into the side surface opening part 60 for the air conditioner duct. The lower part 58A of the pillar duct 58 and the rear part 62A of the floor duct 62 are connected with each other at the outside in the vehicle width direction of the gusset 42 and the gusset base 42, namely at the outside of a cabin, and an air conditioned airflow is supplied from the floor duct 62 to the pillar duct 58.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了抑制中心柱在车辆侧面碰撞中的变形，并且防止由于空调导管而导致的车厢内的空间的减少。解决方案：柱管道58的下部58A插入在角撑板42的空调管道的上表面开口部分43和中心柱12的车辆宽度方向上的内壁部分12B之间。由角撑板42，中心支柱12和角撑板基座40构成的三角形部分和构成地板部分的地板镶板30是侧面开口部分60，并且地板导管62的后部62A插入到侧面开口部60。支柱管道58的下部58A和地板管道62的后部62A在角撑板42和角撑板底座42的车宽方向的外侧，即在客舱的外侧彼此连接，并且空气调节的气流从地板导管62供应到支柱管道58。版权所有（C）2007，JPO＆INPIT

8. 发明专利

JP2006142933A Module structure of dash panel 审中-公开
标题翻译： DASH面板的模块结构
公开(公告)号：JP2006142933A
公开(公告)日：2006-06-08
申请号：JP2004334356
申请日：2004-11-18
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： YOSHIKAWA MASAYUKI
IPC分类号： B62D25/08
摘要： PROBLEM TO BE SOLVED: To provide a module structure of a dash panel capable of securing a sufficient stiffness when installing as well as when the vehicle is cornering.
SOLUTION: The dash panel 10 is formed approximately in a frame shape, and a panel module part 12 is fixed by a bolt 32 and nut 34 in such a way as blocking a cavity 14. The peripheral projection 26 of the module part 12 is formed having a U-shaped section, where a bolt inserting holes 30 are formed. A slant projection 28 having a U-shaped section is formed in such a way as linearly tying aslant the upper and lower bolt inserting holes 30 in the module part 12. The peripheral projection 26 precludes deflection due to the own weight when the module is mounted, while the slant projection 28 exerts a tensile resistance against shearing when the vehicle is cornering and suppresses the shearing deformation.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够在安装时以及当车辆转弯时确保足够的刚度的仪表板的模块结构。解决方案：仪表板10大致形成框架形状，并且面板模块部分12通过螺栓32和螺母34以阻挡空腔14的方式固定。模块部分的周边突起26 12形成有U形截面，其中形成有螺栓插入孔30。具有U形截面的倾斜突起28以这样的方式形成，即将模块部分12中的上部和下部螺栓插入孔30线性地捆扎在一起。当安装模块时，周边突起26由于自重而排除偏转而倾斜突起28在车辆转弯时施加抗剪切的抗张力，并且抑制剪切变形。版权所有（C）2006，JPO＆NCIPI

9. 发明专利

JP2005014728A Cast suspension member structure 有权
标题翻译： CAST悬挂会员结构
公开(公告)号：JP2005014728A
公开(公告)日：2005-01-20
申请号：JP2003181450
申请日：2003-06-25
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： MIKUNI ATSUSHI , YOSHIKAWA MASAYUKI , SUZUKI MASAYUKI , KAWAMOTO YOSHIHIRO
IPC分类号： B62D21/00 , B22D21/04 , B60G7/00
摘要： PROBLEM TO BE SOLVED: To provide a cast suspension member structure capable of reconciling securing of rigidity in relation to an input from a suspension arm with securing of energy absorbing performance at the time of a frontal collision.
SOLUTION: First reinforcing ribs 50 for connecting a front side mounting part 52 and a rear side mounting part 54 are stood on both sides of a cast front suspension member 10. The first reinforcing ribs 50 are reinforced by a plurality of second reinforcing ribs 56. As a result, the rigidity in relation to the input from the suspension arm is secured. A thin-walled part 58 is formed in a triangular range in plane view on a front side of the rear side mounting part 54. A crash bead 62 is formed in the thin-walled part 58. As a result, energy absorbing stroke at the time of the frontal collision is secured and energy absorbing performance is also ensured.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种铸造悬挂构件结构，其能够在确保在正面碰撞时的能量吸收性能方面相对于来自悬架臂的输入的刚性的确定。解决方案：用于连接前侧安装部52和后侧安装部54的第一加强肋50位于铸造前悬挂构件10的两侧。第一加强肋50由多个第二加强件结果，确保了与悬架臂的输入相关的刚度。薄壁部58在后侧安装部54的前侧的平面图中形成为三角形。在薄壁部58中形成有碰撞凸缘62.结果，能量吸收冲程确保正面碰撞的时间，并且还确保能量吸收性能。版权所有（C）2005，JPO＆NCIPI

10. 发明专利

JP2004314733A Safety device for car front part 有权
公开(公告)号：JP2004314733A
公开(公告)日：2004-11-11
申请号：JP2003109781
申请日：2003-04-15
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： YOSHIKAWA MASAYUKI
IPC分类号： B60R19/38 , B60R19/12 , B60R19/40 , B60R19/54 , B60R21/34
摘要： PROBLEM TO BE SOLVED: To increase a deformable region of an energy absorbing member at the time of car crash. SOLUTION: When a control device 14 judges it in response to data input from a sensor 12 that a car provided with this control device crashes against a larger vehicle than itself or a building and the like, a gas generating device 36 of the first actuator 32 is operated, a first energy absorbing member 40 constituted by a high rigid member is moved to the front part of a vehicle body to cause a protection device 18 to be moved to the front part of the vehicle body. In turn, when the control device 14 judges it in response to data input from the sensor 12 that the car crashes against a walking person or a maller vehicle than itself, the gas generating device 38 of the second actuator 34 is operated , only the second energy absorbing member 50 constituted by low rigidity member moves toward a front part of the car body so as to cause the protection device 18 to be moved toward the front part of the car body. COPYRIGHT: (C)2005,JPO&NCIPI

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