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    • 6. 发明授权
    • Air bag
    • 气袋
    • US3892425A
    • 1975-07-01
    • US31847972
    • 1972-12-26
    • GUMZE LTD
    • SAKAIRI HIROSHITEZUKA TETUYOSIWATANABE NOBORU
    • B60R21/16B60R21/235B60R21/10B32B5/04B32B5/18
    • B60R21/235B60R2021/23514B60R2021/23552D06N3/0052Y10T428/249953Y10T428/249978Y10T442/2148
    • A vehicle safety device to be usually installed in a vehicle in a folded form and inflatable within an appropriate period of time necessary to protect the occupant from a collision against the interior components of the vehicle. The device, namely air bag, is composed of a composite material comprising an air permeable and stretchable knitted fabric and a coating layer of elastomer or analogue thereof formed on the surface of the fabric and having microporous openings. When the internal pressure exceeds a predetermined level in an event of collision, the stretching stitches of the fabric are brought out of balance with the coating layer to form new openings other than the microporous openings, permitting an increased amount of pressurized gas to be released from both openings throughout the bag and causing the bag to reduce the energy of impact by virtue of deformation of the bag due to free stretching.
    • 一种车辆安全装置,其通常以折叠形式安装在车辆中,并且可在适当的时间段内对保护乘客免于与车辆内部部件碰撞所需的时间进行充气。 该装置,即气囊,由包含透气性和可拉伸针织物的复合材料和形成在织物表面上并具有微孔开口的弹性体或类似物的涂层组成。 当发生碰撞时内压超过预定值时,织物的拉伸线迹与涂层不平衡,形成除了微孔开口之外的新开口,允许增加量的加压气体从 整个袋子中的两个开口,并且由于自由拉伸而由于袋子的变形而导致袋子减小冲击能量。
    • 8. 发明申请
    • INFLATABLE DEVICE AND DEPLOYABLE SOFTNOSE WITH INFLATABLE DEVICE
    • 可充电设备和可充电设备的可配置软件
    • US20130119681A1
    • 2013-05-16
    • US13678820
    • 2012-11-16
    • VOLVO CAR CORPORATION
    • Kolita MendisBjoern WessmanDouglas FrasherRagnar Crona
    • B60R21/36
    • B60R21/36B60R19/205B60R2021/23382B60R2021/23552B60R2021/343
    • An inflatable, energy-absorbing device for positioning behind a deployable front surface of a vehicle includes at least one air bag. Each of the at least one air bag is made of a drop stitch material comprising at least an outer and an inner layer of fabric and an internal reinforcement in the form of one or more internal stitchings which extends/extend around the airbag between opposing surfaces of the outer and inner layers of fabric. The inflatable, energy-absorbing device is configured to, upon actuation thereof by means of a sensor system for detecting approaching or actual impacts, inflate and thereby deploy the front surface of the vehicle in the driving direction of the vehicle. A deployable soft nose structure is also disclosed. The deployable soft nose structure comprises a deployable front surface and at least one inflatable, energy-absorbing device as defined above, positioned behind deployable the front surface.
    • 用于定位在车辆的可展开的前表面后方的可充气的能量吸收装置包括至少一个气囊。 所述至少一个安全气囊中的每一个均由包括至少一层织物的内层和内层的一种下降缝合材料制成,并且一种或多种内部缝合形式的内部加强件在所述气囊的相对表面之间延伸/延伸 织物的外层和内层。 可充气的能量吸收装置构造成在通过用于检测接近或实际撞击的传感器系统致动时,使车辆的前表面在车辆的行进方向上膨胀并由此展开。 还公开了可部署的软鼻结构。 可部署的软鼻结构包括可部署的前表面和至少一个如上所述的可充气的能量吸收装置,其位于可展开的前表面之后。
    • 10. 发明公开
    • Inflatable device and deployable vehicle front surface with inflatable device
    • 充气装置和车辆的展开前与充气装置
    • EP2594438A1
    • 2013-05-22
    • EP11189382.2
    • 2011-11-16
    • Volvo Car Corporation
    • Mendis, KolitaWessman, BjörnFrasier, DouglasCrona, Ragnar
    • B60R19/20B60R21/36
    • B60R21/36B60R19/205B60R2021/23382B60R2021/23552B60R2021/343
    • The present invention relates to an inflatable, energy-absorbing device (1) to be positioned behind a deployable front surface (2) of a vehicle (3) for pedestrian protection and low speed crash damage mitigation. The inflatable, energy-absorbing device (1) is configured to, upon actuation thereof by means of a sensor system (4) for detecting approaching or actual impacts, inflate and thereby deploy the front surface (2) of the vehicle (3) in the driving direction of the vehicle (3). The present invention also relates to a deployable soft nose structure. According to the invention, the inflatable, energy-absorbing device (1) comprises at least one airbag (1 a) of a drop stitch material comprising at least an outer and an inner layer of fabric and an internal reinforcement in the form of one or more internal stitchings which extends/extend around the airbag (1 a) between opposing surfaces of the outer and inner layers of fabric. According to the invention, the deployable soft nose structure comprises a deployable front surface (2) and at least one inflatable, energy-absorbing device (1) as defined above, positioned behind said deployable front surface (2).
    • 用于行人保护和低速碰撞损伤减轻的车辆(3)的(2)本发明涉及一种充气,能量吸收装置(1)上之后的展开的前表面进行定位。 可充气,能量吸收装置(1)是其通过一个传感器系统(4),用于检测接近或实际影响的装置,被配置于,在致动时,充气,从而部署的前表面(2)该车辆(3)的 车辆的驱动方向(3)。 因此,本发明涉及一种可展开的软鼻子结构。 。根据本发明,可充气,能量吸收装置(1)包括至少一个气囊(1)的下降线迹材料中之一的形式上外和在织物的内层和内部加强件的至少包括或 相对的织物的外层和内层的表面之间围绕所述气囊(1),其延伸多个内部缝制/延伸。 。根据本发明,可展开软鼻子结构包括可展开的前表面(2)和至少一个可充气,能量吸收装置如上述所定义,后面定位。所述可展开的前表面(1)(2)。