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    • 2. 发明授权
    • Car body structure
    • 车身结构
    • US5836613A
    • 1998-11-17
    • US788500
    • 1997-01-29
    • Kenichi SaitoTetsuo Maki
    • Kenichi SaitoTetsuo Maki
    • B60R21/055B60R22/24F16B37/06B60R22/00
    • F16B37/061B60R21/055B60R22/24
    • A nut member, which is arranged in a pillar panel and to which a bolt for supporting a seat belt anchor plate is fixed, comprises a nut main body to which the bolt is fixed and a nut holder supported to the pillar panel to hold the nut main body. The nut holder has a holder portion formed to support a tensile load applied to the nut main body, and engaging means for holding a state in which the nut main body is held in the holder portion and for supporting the nut main body until a compressive load applied to the nut main body is increased up to a predetermined value are provided to at least one of the nut main body and the nut holder. Accordingly, a car body structure can be achieved which can control an allowable value against a compressive load applied to the seat belt anchor plate and support a large tensile load sufficiently.
    • 螺母构件,其布置在立柱面板中,固定有用于支撑安全带固定板的螺栓,包括螺母主体,螺栓固定到螺母主体上,螺母保持器支撑在支柱面板上以保持螺母 主体。 螺母保持器具有形成为支撑施加到螺母主体的拉伸载荷的保持器部分,以及用于保持螺母主体保持在保持器部分中并用于支撑螺母主体的状态的接合装置,直到压缩载荷 施加到螺母主体的螺母主体和螺母保持器中的至少一个被提供到预定值。 因此,可以实现能够根据施加到安全带固定板的压缩载荷来控制容许值并充分承受大的拉伸载荷的车身结构。
    • 5. 发明授权
    • Device for reducing the impact of pedestrians
    • 减少行人影响的装置
    • US06182782B2
    • 2001-02-06
    • US09339942
    • 1999-06-25
    • Yasuki MatsuuraTetsuo Maki
    • Yasuki MatsuuraTetsuo Maki
    • B60K2810
    • B60R21/36B60R21/38
    • A device for reducing impact to a pedestrian involved in a collision with a motor vehicle includes a displacement mechanism to raise a hood from a rest position to an impact position elevated relative to the rest position, and an air bag module including an air bag. The air bag module is operative to inflate the air bag after displacement of the hood from the rest position to the impact position has begun. When inflated, the air bag has its first cushion portion extending beneath the hood and its second cushion portion extending out from the rear of the hood. The second cushion portion extends over a lower portion of a windshield of the vehicle.
    • 用于减轻对与机动车辆碰撞的行人的冲击的装置包括将发动机罩从静止位置升高到相对于静止位置升高的冲击位置的移动机构,以及包括气囊的气囊模块。 气囊模块可操作以在发动机罩从静止位置移动到冲击位置之后对气囊进行充气。 当充气时,气囊具有在罩下方延伸的第一缓冲部分,并且其第二缓冲部分从罩的后部延伸出来。 第二缓冲部分在车辆的挡风玻璃的下部延伸。
    • 6. 发明申请
    • Vehicle occupant restraint system and vehicle occupant restraint method
    • 车辆乘员约束系统和车辆乘员约束方法
    • US20060119085A1
    • 2006-06-08
    • US11294520
    • 2005-12-06
    • Daisuke MasudaHideo TobataKouichi OotaTetsuo Maki
    • Daisuke MasudaHideo TobataKouichi OotaTetsuo Maki
    • B60R21/18
    • B60R21/18B60R2021/0004B60R2021/0044B60R2021/0048B60R2021/23107
    • A vehicle occupant restraint system of the present invention has: a seat belt restraint device (13) including a shoulder belt (11) which restrains the body of a vehicle occupant (C) diagonally from one of the shoulders (Cs) to the chest (Cc), and a lap belt (12) which restrains the waist (Cw) of the vehicle occupant (C); an upper air bag (30) supported by an upper support point (32) provided on the shoulder belt (11); a lower air bag (31) supported by a lower support point (33) provided on the lap belt (12) and coming into contact with the upper air bag (30) in a vertical direction when being inflated and extended; and an air bag movement inhibiting structure (H1-H9). The air bag movement inhibiting structure (H1-H9) applies, to at least one of the upper support point (32) and the lower support point (33), a moment (M1-M13) in a direction of canceling movements of contact surfaces of the upper and lower air bags (30, 31) toward a side in the vehicle width direction, where a part of the shoulder belt (11) is located above the shoulder (Cs) of the vehicle occupant (C), when the upper air bag (30) and the lower air bag (31) receive inertial force of the vehicle occupant (C) toward a front of a vehicle.
    • 本发明的车辆乘员约束系统具有:安全带约束装置(13),其包括肩部带(11),所述肩带限制车辆乘员(C)的身体从肩部(Cs)到胸部(C)的对角线 Cc)和限制车辆(C)的腰部(Cw)的腰带(12); 由设置在肩带(11)上的上支撑点(32)支撑的上气囊(30); 设置在所述腰带(12)上的下支撑点(33)支撑并在膨胀和延伸时与所述上气囊(30)在垂直方向上接触的下气囊(31) 和气囊运动抑制结构(H 1 -H 9)。 气囊运动抑制结构(H 1 -H 9)向上支撑点(32)和下支撑点(33)中的至少一个施加在取消方向上的力矩(M 1 -M 13) 上部和下部气囊(30,31)的接触表面朝着车辆宽度方向的一侧运动,其中肩部带(11)的一部分位于车辆乘客(C)的肩部(Cs)上方, 当上部安全气囊(30)和下部安全气囊(31)向车辆前方接收乘员(C)的惯性力时,
    • 8. 发明授权
    • Vehicle occupant restraint system and vehicle occupant restraint method
    • 车辆乘员约束系统和车辆乘员约束方法
    • US07163236B2
    • 2007-01-16
    • US11294520
    • 2005-12-06
    • Daisuke MasudaHideo TobataKouichi OotaTetsuo Maki
    • Daisuke MasudaHideo TobataKouichi OotaTetsuo Maki
    • B60R21/18
    • B60R21/18B60R2021/0004B60R2021/0044B60R2021/0048B60R2021/23107
    • A vehicle occupant restraint system of the present invention has: a seat belt restraint device (13) including a shoulder belt (11) which restrains the body of a vehicle occupant (C) diagonally from one of the shoulders (Cs) to the chest (Cc), and a lap belt (12) which restrains the waist (Cw) of the vehicle occupant (C); an upper air bag (30) supported by an upper support point (32) provided on the shoulder belt (11); a lower air bag (31) supported by a lower support point (33) provided on the lap belt (12) and coming into contact with the upper air bag (30) in a vertical direction when being inflated and extended; and an air bag movement inhibiting structure (H1–H9). The air bag movement inhibiting structure (H1–H9) applies, to at least one of the upper support point (32) and the lower support point (33), a moment (M1–M13) in a direction of canceling movements of contact surfaces of the upper and lower air bags (30, 31) toward a side in the vehicle width direction, where a part of the shoulder belt (11) is located above the shoulder (Cs) of the vehicle occupant (C), when the upper air bag (30) and the lower air bag (31) receive inertial force of the vehicle occupant (C) toward a front of a vehicle.
    • 本发明的车辆乘员约束系统具有:安全带约束装置(13),其包括肩部带(11),所述肩带限制车辆乘员(C)的身体从肩部(Cs)到胸部(C)的对角线 Cc)和限制车辆(C)的腰部(Cw)的腰带(12); 由设置在肩带(11)上的上支撑点(32)支撑的上气囊(30); 设置在所述腰带(12)上的下支撑点(33)支撑并在膨胀和延伸时与所述上气囊(30)在垂直方向上接触的下气囊(31) 和气囊运动抑制结构(H 1 -H 9)。 气囊运动抑制结构(H 1 -H 9)向上支撑点(32)和下支撑点(33)中的至少一个施加在取消方向上的力矩(M 1 -M 13) 上部和下部气囊(30,31)的接触表面朝着车辆宽度方向的一侧运动,其中肩部带(11)的一部分位于车辆乘客(C)的肩部(Cs)上方, 当上部安全气囊(30)和下部安全气囊(31)向车辆前方接收乘员(C)的惯性力时,
    • 10. 发明授权
    • Bumper structure for a vehicle
    • 车辆的保险杠结构
    • US6106039A
    • 2000-08-22
    • US144089
    • 1998-08-31
    • Tetsuo Maki
    • Tetsuo Maki
    • B60R19/24B60R19/04B60R19/12B60R19/34B60R19/36B62D25/08B62D25/20B60R19/26
    • B60R19/34B60R19/12B60R21/34
    • A bumper structure for a vehicle comprises a first cross member, a bumper stay, a reinforcement, and a front bumper facsia. The bumper stay is connected with the first cross member to extend forward. The reinforcement is arranged in front of the bumper stay to be connected with the bumper stay. The bumper facsia is arranged in front of the reinforcement. The bumper stay includes a first portion being dispose on its front side and a second portion, which is different in strength from the first portion, being disposed on its rear side. The bumper facsia pushes backward the reinforcement with a front portion of the vehicle colliding with an obstacle. At that time, the reinforcement functions as a mass while one of the first portion and the second portion, which is low in strength, functions as a spring and is then crushed. Hence, a deceleration rises sharply relative to a moving stroke of the bumper facsia. Then, a remaining of the first portion and the second portion, which is high in strength, is crushed so that the deceleration relative to the moving stroke of the bumper facsia is maintained. Accordingly, the deceleration relative to the moving stroke has a substantially rectangular profile which rises sharply at a leading edge and does not have an excessive peak value, so that a collision energy is absorbed efficiently. As a result, a resistance performance of the body at the vehicle collision and a pedestrian effect performance are improved. In this manner, according to the above bumper structure, a resistance performance of the body at the vehicle collision and a pedestrian effect performance are improved. In addition, since the above performances are given even though the reinforcement is disposed in the close vicinity of the bumper facsia, a length of the bumper structure along the longitudinal direction of the body is shortened.
    • 用于车辆的保险杠结构包括第一横梁,保险杠座,加强件和前保险杠面。 保险杠停留与第一个横梁连接以向前延伸。 加强件布置在保险杠座前面以与保险杠座连接。 保险杠表面布置在钢筋前面。 保险杠支架包括设置在其前侧的第一部分和与第一部分强度不同的第二部分,其设置在其后侧。 保险杠面板用车辆的前部与障碍物碰撞而向后推动加强件。 此时,加强件作为质量而起作用,其强度低的第一部分和第二部分之一用作弹簧,然后被压碎。 因此,减速度相对于保险杠面的移动行程急剧上升。 然后,强度高的第一部分和第二部分的剩余部分被压碎,从而保持相对于保险杠面的移动行程的减速度。 因此,相对于移动行程的减速度具有大致矩形的轮廓,其在前缘急剧上升,不具有过高的峰值,从而有效地吸收碰撞能量。 结果,车辆碰撞时的车身的阻力性能和行人效果性能得到提高。 以这种方式,根据上述保险杠结构,车身碰撞时的车身的阻力性能和行人效果性能提高。 此外,由于尽管加强件设置在保险杠面附近,因此上述性能也被给出,因此保险杠结构沿主体纵向方向的长度被缩短。