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18 条记录 (耗时 0.042 秒)

    Actuator
    1.
    发明申请
    Actuator 有权
    执行器

    公开(公告)号：US20090084620A1

    公开(公告)日：2009-04-02

    申请号：US12232908

    申请日：2008-09-25

    申请人： Hirokazu Matsuura ,  Naoki Yamano ,  Hideo Higashi ,  Kazuhito Sugimoto ,  Hajime Kitte ,  Ichizo Shiga ,  Shigeyuki Suzuki ,  Takeki Hayashi

    发明人： Hirokazu Matsuura ,  Naoki Yamano ,  Hideo Higashi ,  Kazuhito Sugimoto ,  Hajime Kitte ,  Ichizo Shiga ,  Shigeyuki Suzuki ,  Takeki Hayashi

    IPC分类号： B62D25/10

    CPC分类号： B60R21/02 ,  B60R21/36 ,  B60R21/38 ,  B60R2021/0051 ,  B60R2021/0273 ,  F15B15/19 ,  F15B15/22 ,  F15B15/261

    摘要： An actuator AE1 includes a lock mechanism R1 configured to fill a gas G generated by operating a gas generator 35 at inside of a cylinder 22 and moving forward a piston 38 along with a support rod 40 for restricting a rearward movement of the support rod moved forward. The support rod 40 is arranged to be able to absorb a kinetic energy of a protection object person and capable of being plastically deformed when the protection object person is received by a receiving member after having been moved forward. A lock mechanism R1 is constituted by a diameter enlarging deformed portion 42 arranged at a piston and a locking stepped portion 24 capable of restricting the rearward movement of the piston. Further, the diameter enlarging deformed portion 42 is locked by the locking stepped portion 24 by being elastically deformed by an elastic force of the diameter enlarging deformed portion 42 per se from a diameter contracting state to a diameter enlarging state when arranged to the locking stepped portion 24 after moving the piston forward.

    摘要翻译： 致动器AE1包括锁定机构R1，该锁定机构R1被构造成填充通过在气缸22内部操作气体发生器35而产生的气体G，并且与支撑杆40一起向前移动活塞38，以限制向前移动的支撑杆的向后运动 。 支撑杆40被布置成能够吸收保护对象人的动能，并且能够在保持对象人被向前移动之后被接收构件接收时能够塑性变形。 锁定机构R1由设置在活塞处的直径扩大变形部42和能够限制活塞向后运动的锁定台阶部24构成。 此外，当直径扩大变形部分42由直径扩大变形部分42的弹性力从直径收缩状态弹性变形到直径扩大状态时，通过锁定台阶部分24锁定直径扩大变形部分42， 24活塞向前移动。

    Actuator
    2.
    发明授权
    Actuator 有权
    执行器

    公开(公告)号：US07857087B2

    公开(公告)日：2010-12-28

    申请号：US12232908

    申请日：2008-09-25

    申请人： Hirokazu Matsuura ,  Naoki Yamano ,  Hideo Higashi ,  Kazuhito Sugimoto ,  Hajime Kitte ,  Ichizo Shiga ,  Shigeyuki Suzuki ,  Takeki Hayashi

    发明人： Hirokazu Matsuura ,  Naoki Yamano ,  Hideo Higashi ,  Kazuhito Sugimoto ,  Hajime Kitte ,  Ichizo Shiga ,  Shigeyuki Suzuki ,  Takeki Hayashi

    IPC分类号： B62D25/10 ,  F15B15/26

    CPC分类号： B60R21/02 ,  B60R21/36 ,  B60R21/38 ,  B60R2021/0051 ,  B60R2021/0273 ,  F15B15/19 ,  F15B15/22 ,  F15B15/261

    摘要： An actuator AE1 includes a lock mechanism R1 configured to fill a gas G generated by operating a gas generator 35 at inside of a cylinder 22 and moving forward a piston 38 along with a support rod 40 for restricting a rearward movement of the support rod moved forward. The support rod 40 is arranged to be able to absorb a kinetic energy of a protection object person and capable of being plastically deformed when the protection object person is received by a receiving member after having been moved forward. A lock mechanism R1 is constituted by a diameter enlarging deformed portion 42 arranged at a piston and a locking stepped portion 24 capable of restricting the rearward movement of the piston. Further, the diameter enlarging deformed portion 42 is locked by the locking stepped portion 24 by being elastically deformed by an elastic force of the diameter enlarging deformed portion 42 per se from a diameter contracting state to a diameter enlarging state when arranged to the locking stepped portion 24 after moving the piston forward.

    摘要翻译： 致动器AE1包括锁定机构R1，该锁定机构R1被构造成填充通过在气缸22内部操作气体发生器35而产生的气体G，并且与支撑杆40一起向前移动活塞38，以限制向前移动的支撑杆的向后运动 。 支撑杆40被布置成能够吸收保护对象人的动能，并且能够在保持对象人被向前移动之后被接收构件接收时能够塑性变形。 锁定机构R1由设置在活塞处的直径扩大变形部42和能够限制活塞向后运动的锁定台阶部24构成。 此外，当直径扩大变形部分42由直径扩大变形部分42的弹性力从直径收缩状态弹性变形到直径扩大状态时，通过锁定台阶部分24锁定直径扩大变形部分42， 24活塞向前移动。

    Pedestrian protection system
    3.
    发明授权
    Pedestrian protection system 失效
    行人保护系统

    公开(公告)号：US07836996B2

    公开(公告)日：2010-11-23

    申请号：US12382768

    申请日：2009-03-24

    申请人： Hajime Kitte ,  Shigeyuki Suzuki ,  Masashi Aoki ,  Hitoshi Ida ,  Hirokazu Matsuura ,  Ichizo Shiga ,  Michio Inoue ,  Takaki Fukuyama ,  Takeki Hayashi ,  Tsukasa Sugiyama

    发明人： Hajime Kitte ,  Shigeyuki Suzuki ,  Masashi Aoki ,  Hitoshi Ida ,  Hirokazu Matsuura ,  Ichizo Shiga ,  Michio Inoue ,  Takaki Fukuyama ,  Takeki Hayashi ,  Tsukasa Sugiyama

    IPC分类号： B60R21/34

    CPC分类号： B60R21/36 ,  B60R2021/346

    摘要： A pedestrian protection system is mounted in the front portion of a vehicle, and includes a controller, a forward movement holding mechanism controlled in actuation by the controller, and a contact body that a pedestrian can contact. The controller, when having predicted a collision of a pedestrian with the vehicle based on a signal from a collision predicting sensor, actuates the forward movement holding mechanism to cause a forward movement of the contact body, and based on a signal from a turn sensor when the forward movement holding mechanism carries out an upward rotation or a downward rotation at the time of contact of the forwardly moved contact body with a pedestrian, controls actuation of the restraint body so as to correspond to a pedestrian moving to a front upper side of the vehicle and a pedestrian moving to a front lower side of the vehicle, respectively.

    摘要翻译： 行人保护系统安装在车辆的前部，并且包括控制器，由控制器致动控制的前进运动保持机构和行人可接触的接触体。 控制器基于来自碰撞预测传感器的信号预测行人与车辆的碰撞时，启动前进运动保持机构以使接触体的向前移动，并且基于来自转向传感器的信号，当 前进运动保持机构在向前移动的接触体与行人的接触时进行向上旋转或向下旋转，控制约束体的致动，以对应于移动到前方上侧的行人 车辆和行人分别移动到车辆的前下侧。

    Pedestrian protection system
    4.
    发明申请
    Pedestrian protection system 失效
    行人保护系统

    公开(公告)号：US20090242308A1

    公开(公告)日：2009-10-01

    申请号：US12382768

    申请日：2009-03-24

    申请人： Hajime Kitte ,  Shigeyuki Suzuki ,  Masashi Aoki ,  Hitoshi Ida ,  Hirokazu Matsuura ,  Ichizo Shiga ,  Michio Inoue ,  Takaki Fukuyama ,  Takeki Hayashi ,  Tsukasa Sugiyama

    发明人： Hajime Kitte ,  Shigeyuki Suzuki ,  Masashi Aoki ,  Hitoshi Ida ,  Hirokazu Matsuura ,  Ichizo Shiga ,  Michio Inoue ,  Takaki Fukuyama ,  Takeki Hayashi ,  Tsukasa Sugiyama

    IPC分类号： B60R21/34

    CPC分类号： B60R21/36 ,  B60R2021/346

    摘要： A pedestrian protection system is mounted in the front portion of a vehicle, and includes a controller, a forward movement holding mechanism controlled in actuation by the controller, and a contact body that a pedestrian can contact. The controller, when having predicted a collision of a pedestrian with the vehicle based on a signal from a collision predicting sensor, actuates the forward movement holding mechanism to cause a forward movement of the contact body, and based on a signal from a turn sensor when the forward movement holding mechanism carries out an upward rotation or a downward rotation at the time of contact of the forwardly moved contact body with a pedestrian, controls actuation of the restraint body so as to correspond to a pedestrian moving to a front upper side of the vehicle and a pedestrian moving to a front lower side of the vehicle, respectively.

    摘要翻译： 行人保护系统安装在车辆的前部，并且包括控制器，由控制器致动控制的前进运动保持机构和行人可接触的接触体。 控制器基于来自碰撞预测传感器的信号预测行人与车辆的碰撞时，启动前进运动保持机构以使接触体的向前移动，并且基于来自转向传感器的信号，当 前进运动保持机构在向前移动的接触体与行人接触时执行向上旋转或向下旋转，控制约束体的致动，以对应于移动到前方上侧的行人 车辆和行人分别移动到车辆的前下侧。

    Actuator
    6.
    发明申请
    Actuator 审中-公开
    执行器

    公开(公告)号：US20090223360A1

    公开(公告)日：2009-09-10

    申请号：US12379883

    申请日：2009-03-03

    申请人： Masashi Aoki ,  Hajime Kitte ,  Hirokazu Matsuura ,  Takeki Hayashi

    发明人： Masashi Aoki ,  Hajime Kitte ,  Hirokazu Matsuura ,  Takeki Hayashi

    IPC分类号： F15B15/26

    CPC分类号： B60R21/38

    摘要： An actuator includes a cylinder, a piston rod which moves forwards within the cylinder and a lock mechanism for restricting a backward movement of the piston rod that has moved forwards. The piston rod includes a piston portion and a support rod portion which is made to extend from the piston portion. The lock mechanism includes an annular elastic element which is disposed with an inner circumferential edge made to project further radially inwards than an inner circumferential surface of the cylinder and a groove which is disposed so as to extend along an outer circumferential surface of the piston portion for the annular elastic element to be fitted therein. The support rod portion includes a rod main body portion whose diameter is made smaller than an inside diameter of the annular elastic element and a tapered portion which is disposed on a piston portion side end portion of the support rod portion and which has a taper surface which is gradually expanded diametrically towards the piston portion until an outside diametrical dimension of the piston portion is reached.

    摘要翻译： 致动器包括气缸，在气缸内向前移动的活塞杆和用于限制向前移动的活塞杆向后运动的锁定机构。 活塞杆包括活塞部分和从活塞部分延伸的支撑杆部分。 锁定机构包括环形弹性元件，该弹性元件设置成具有比圆筒内周表面更径向向内突出的内圆周边缘，以及设置成沿着活塞部分的外圆周表面延伸的凹槽， 环形弹性元件装配在其中。 所述支撑杆部分包括直径小于所述环形弹性元件的内径的杆主体部分和设置在所述支撑杆部分的活塞部分侧端部上的锥形部分，并且所述锥形部分具有锥形表面， 逐渐向活塞部分直径扩大直到达到活塞部分的外径尺寸。

    Actuator
    7.
    发明授权
    Actuator 有权
    执行器

    公开(公告)号：US07946376B2

    公开(公告)日：2011-05-24

    申请号：US12385224

    申请日：2009-04-02

    申请人： Takeki Hayashi ,  Masashi Aoki ,  Hirokazu Matsuura ,  Hajime Kitte

    发明人： Takeki Hayashi ,  Masashi Aoki ,  Hirokazu Matsuura ,  Hajime Kitte

    IPC分类号： B60R21/34 ,  F15B15/26

    CPC分类号： B60R21/38

    摘要： When activated, an actuator causes a piston rod in a cylinder to move forwards so as to support a receiving member for receiving an object to be protected. A lock mechanism for restricting a backward movement of the piston rod includes a lock ring which is accommodated in an accommodating groove on a piston portion and a locking stepped portion on the cylinder side. The locking stepped portion includes a locking and restricting surface and an outer circumferential restricting surface. A taper restricting surface in the accommodating groove on the piston portion is brought into abutment with an inner surface on a forward moving side of the lock ring which is being diametrically expanded as a result of the piston rod having moved forwards and is in abutment with the locking and restricting surface and the outer circumferential restricting surface of the locking stepped portion, whereby the backward movement of the piston rod is restricted by making use of the lock ring which is restricted in the locking stepped portion.

    摘要翻译： 当激活时，致动器使得气缸中的活塞杆向前移动，以支撑用于接收被保护物体的接收构件。 用于限制活塞杆的向后运动的锁定机构包括容纳在活塞部上的容纳槽和气缸侧的锁定台阶部的锁定环。 锁定阶梯部分包括锁定和限制表面和外周限制表面。 活塞部分上的容纳槽中的锥形限制表面与锁定环的向前移动侧的内表面邻接，该内表面由于活塞杆向前移动并与其邻接而直径膨胀 锁定限制表面和锁定阶梯部分的外周限制表面，由此通过使用限制在锁定阶梯部分中的锁定环来限制活塞杆的向后运动。

    Actuator
    8.
    发明申请
    Actuator 有权
    执行器

    公开(公告)号：US20090266638A1

    公开(公告)日：2009-10-29

    申请号：US12385224

    申请日：2009-04-02

    申请人： Takeki Hayashi ,  Masashi Aoki ,  Hirokazu Matsuura ,  Hajime Kitte

    发明人： Takeki Hayashi ,  Masashi Aoki ,  Hirokazu Matsuura ,  Hajime Kitte

    IPC分类号： B60R21/34 ,  B60R21/00

    CPC分类号： B60R21/38

    摘要： When activated, an actuator causes a piston rod in a cylinder to move forwards so as to support a receiving member for receiving an object to be protected. A lock mechanism for restricting a backward movement of the piston rod includes a lock ring which is accommodated in an accommodating groove on a piston portion and a locking stepped portion on the cylinder side. The locking stepped portion includes a locking and restricting surface and an outer circumferential restricting surface. A taper restricting surface in the accommodating groove on the piston portion is brought into abutment with an inner surface on a forward moving side of the lock ring which is being diametrically expanded as a result of the piston rod having moved forwards and is in abutment with the locking and restricting surface and the outer circumferential restricting surface of the locking stepped portion, whereby the backward movement of the piston rod is restricted by making use of the lock ring which is restricted in the locking stepped portion.

    摘要翻译： 当激活时，致动器使得气缸中的活塞杆向前移动，以支撑用于接收被保护物体的接收构件。 用于限制活塞杆的向后运动的锁定机构包括容纳在活塞部上的容纳槽和气缸侧的锁定台阶部的锁定环。 锁定阶梯部分包括锁定和限制表面和外周限制表面。 活塞部分上的容纳槽中的锥形限制表面与锁定环的向前移动侧的内表面邻接，该内表面由于活塞杆向前移动并与其邻接而直径膨胀 锁定限制表面和锁定阶梯部分的外周限制表面，由此通过使用限制在锁定阶梯部分中的锁定环来限制活塞杆的向后运动。

    VEHICLE POP UP HOOD APPARATUS
    9.
    发明申请
    VEHICLE POP UP HOOD APPARATUS 有权
    车上挂装置

    公开(公告)号：US20110031056A1

    公开(公告)日：2011-02-10

    申请号：US12864365

    申请日：2009-01-22

    申请人： Hiroyuki Takahashi ,  Hitoshi Yuasa ,  Yukio Nakagawa ,  Kazuyuki Yoshiyama ,  Shigeyuki Suzuki ,  Takeki Hayashi ,  Hajime Kitte ,  Masashi Aoki ,  Toshikatsu Togawa ,  Toshinobu Tsuboi ,  Shinji Mori

    发明人： Hiroyuki Takahashi ,  Hitoshi Yuasa ,  Yukio Nakagawa ,  Kazuyuki Yoshiyama ,  Shigeyuki Suzuki ,  Takeki Hayashi ,  Hajime Kitte ,  Masashi Aoki ,  Toshikatsu Togawa ,  Toshinobu Tsuboi ,  Shinji Mori

    IPC分类号： B60R21/34

    CPC分类号： B60R21/38 ,  B60R2021/343 ,  B62D25/12

    摘要： In a vehicle pop-up hood apparatus in which a rod is extended and a hood is pushed up by the operation of an actuator at a time of collision with a collision body, collision energy is absorbed with high efficiency when a collision load of a predetermined value or greater is input to an area near a hood pushed up position.Actuator (18) operates such that rod (20) moves in an axial direction toward a hood upper side, pushes up a rear edge side of hood rocker (12) and holds it at that position and, in that state, when a collision load of a predetermined value or greater acts from a hood upper side to near the pushed up position of the hood, push portion (54) slides along pushed up surface (38) of hinge arm (30) towards a vehicle rear side, and rod (20) is made to bend in conjunction therewith.

    摘要翻译： 在与碰撞体碰撞时通过致动器的操作而使杆伸长并且将发动机罩向上推动的车辆弹出式发动机罩中，当预定的碰撞载荷发生碰撞时，碰撞能量被高效地吸收 值或更大值被输入到靠近发动机罩推动位置的区域。 致动器（18）的操作使得杆（20）沿轴向朝向发动机罩上侧移动，将发动机摇臂（12）的后边缘侧推起并将其保持在该位置，并且在该状态下，当碰撞载荷 预定值以上的动作从发动机罩上侧到靠近罩的上推位置，推动部（54）沿铰链臂（30）的推压面（38）朝向车辆后方滑动，并且杆 20）与其一起弯曲。

    Vehicle pop up hood apparatus
    10.
    发明授权
    Vehicle pop up hood apparatus 有权
    车辆弹出式发动机罩

    公开(公告)号：US08307935B2

    公开(公告)日：2012-11-13

    申请号：US12864365

    申请日：2009-01-22

    申请人： Hiroyuki Takahashi ,  Hitoshi Yuasa ,  Yukio Nakagawa ,  Kazuyuki Yoshiyama ,  Shigeyuki Suzuki ,  Takeki Hayashi ,  Hajime Kitte ,  Masashi Aoki ,  Toshikatsu Togawa ,  Toshinobu Tsuboi ,  Shinji Mori

    发明人： Hiroyuki Takahashi ,  Hitoshi Yuasa ,  Yukio Nakagawa ,  Kazuyuki Yoshiyama ,  Shigeyuki Suzuki ,  Takeki Hayashi ,  Hajime Kitte ,  Masashi Aoki ,  Toshikatsu Togawa ,  Toshinobu Tsuboi ,  Shinji Mori

    IPC分类号： B60R21/34

    CPC分类号： B60R21/38 ,  B60R2021/343 ,  B62D25/12

    摘要： In a vehicle pop-up hood apparatus in which a rod is extended and a hood is pushed up by the operation of an actuator at a time of collision with a collision body, collision energy is absorbed with high efficiency when a collision load of a predetermined value or greater is input to an area near a hood pushed up position.Actuator (18) operates such that rod (20) moves in an axial direction toward a hood upper side, pushes up a rear edge side of hood rocker (12) and holds it at that position and, in that state, when a collision load of a predetermined value or greater acts from a hood upper side to near the pushed up position of the hood, push portion (54) slides along pushed up surface (38) of hinge arm (30) towards a vehicle rear side, and rod (20) is made to bend in conjunction therewith.

    摘要翻译： 在与碰撞体碰撞时通过致动器的操作而使杆伸长并且将发动机罩向上推动的车辆弹出式发动机罩中，当预定的碰撞载荷发生碰撞时，碰撞能量被高效地吸收 值或更大值被输入到靠近发动机罩推动位置的区域。 致动器（18）的操作使得杆（20）沿轴向朝向发动机罩上侧移动，将发动机摇臂（12）的后边缘侧推起并将其保持在该位置，并且在该状态下，当碰撞载荷 预定值以上的动作从发动机罩上侧到靠近罩的上推位置，推动部（54）沿铰链臂（30）的推压面（38）朝向车辆后方滑动，并且杆 20）与其一起弯曲。