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1. 发明申请

US20110031056A1 VEHICLE POP UP HOOD APPARATUS 有权
标题翻译：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。

2. 发明授权

US08307935B2 Vehicle pop up hood apparatus 有权
标题翻译：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。

3. 发明授权

US07815007B2 Hood impact absorbing apparatus 有权
标题翻译：敞篷冲击吸收装置
公开(公告)号：US07815007B2
公开(公告)日：2010-10-19
申请号：US12457031
申请日：2009-05-29
申请人： Shinji Mori , Yukio Nakagawa , Kazuyuki Yoshiyama , Takeki Hayashi , Shigeyuki Suzuki
发明人： Shinji Mori , Yukio Nakagawa , Kazuyuki Yoshiyama , Takeki Hayashi , Shigeyuki Suzuki
IPC分类号： B60K28/10
CPC分类号： B60R21/38
摘要： The present invention provides a hood impact absorbing apparatus capable of further mitigating an impact that a collision body receives from a hood than ever, wherein a push-up rod pushes up the rear end of a hood at the time of a collision of a vehicle, and when a collision body is battered against the top surface of the hood in this state, the rear end of the hood descends and the distal end of the push-up rod slidingly contacts and moves a rear-side flat portion and an arm intermediate curved portion in the rear end of the hood, and herein, a slide contact angle (θ) in the arm intermediate curved portion is larger than a slide contact angle (θ) in the rear end of the rear-side flat portion, thereby, during a process in which the rear end of the hood descends, peaks at which an absorbing amount of impact energy becomes large can be provided at least twice, and as a result, the impact can be mitigated further than ever.
摘要翻译：本发明提供一种罩式冲击吸收装置，其能够进一步减轻碰撞体从罩中接收的冲击，其中在车辆碰撞时上推杆向上推动罩的后端，并且当在这种状态下碰撞体碰到发动机盖的顶面时，罩的后端下降，并且上推杆的远端滑动地接触并使后侧平坦部分和臂中间弯曲在这种情况下，臂中间弯曲部分中的滑动接触角（＆amp;θ）大于后侧平坦部分的后端中的滑动接触角（＆amp; 在罩的后端下降的过程中，可以提供至少两次冲击能量的吸收量的峰值，结果可以进一步减轻冲击。

4. 发明申请

US20090302644A1 Hood impact absorbing apparatus 有权
标题翻译：敞篷冲击吸收装置
公开(公告)号：US20090302644A1
公开(公告)日：2009-12-10
申请号：US12457031
申请日：2009-05-29
申请人： Shinji Mori , Yukio Nakagawa , Kazuyuki Yoshiyama , Takeki Hayashi , Shigeyuki Suzuki
发明人： Shinji Mori , Yukio Nakagawa , Kazuyuki Yoshiyama , Takeki Hayashi , Shigeyuki Suzuki
IPC分类号： B60J7/00
CPC分类号： B60R21/38
摘要： The present invention provides a hood impact absorbing apparatus capable of further mitigating an impact that a collision body receives from a hood than ever, wherein a push-up rod pushes up the rear end of a hood at the time of a collision of a vehicle, and when a collision body is battered against the top surface of the hood in this state, the rear end of the hood descends and the distal end of the push-up rod slidingly contacts and moves a rear-side flat portion and an arm intermediate curved portion in the rear end of the hood, and herein, a slide contact angle (θ) in the arm intermediate curved portion is larger than a slide contact angle (θ) in the rear end of the rear-side flat portion, thereby, during a process in which the rear end of the hood descends, peaks at which an absorbing amount of impact energy becomes large can be provided at least twice, and as a result, the impact can be mitigated further than ever.
摘要翻译：本发明提供一种罩式冲击吸收装置，其能够进一步减轻碰撞体从罩中接收的冲击，其中在车辆碰撞时上推杆向上推动罩的后端，并且当在这种状态下碰撞体碰到发动机盖的顶面时，罩的后端下降，并且上推杆的远端滑动地接触并使后侧平坦部分和臂中间弯曲在这种情况下，臂中间弯曲部分中的滑动接触角（θ）大于后侧平坦部分的后端中的滑动接触角（θ），因此在罩的后端下降的过程，冲击能量的吸收量变大的峰值可以至少提供两次，结果可以进一步减轻冲击。

5. 发明授权

US07976058B2 Occupant protection system 有权
标题翻译：乘员保护系统
公开(公告)号：US07976058B2
公开(公告)日：2011-07-12
申请号：US12382769
申请日：2009-03-24
申请人： Shigeyuki Suzuki , Takaki Fukuyama , Kenji Hayakawa , Tsukasa Sugiyama , Michio Inoue , Hirokazu Matsuura , Hajime Kitte , Takeki Hayashi , Masashi Aoki , Hitoshi Ida
发明人： Shigeyuki Suzuki , Takaki Fukuyama , Kenji Hayakawa , Tsukasa Sugiyama , Michio Inoue , Hirokazu Matsuura , Hajime Kitte , Takeki Hayashi , Masashi Aoki , Hitoshi Ida
IPC分类号： B60R21/207 , B60R21/21
CPC分类号： B60R21/23138 , B60R2021/23161
摘要： The occupant protection system includes a catching body that is housed in a housing located between a near-by seat and a distant seat for upward deployment and a support body that supports the catching body. The catching body covers the impact side of a distant-side occupant to catch the occupant moving toward the impacted lateral and includes a distal end acting as a free end swingable in a left and right direction. The support body is located on a side of the near-by seat close to the impacted lateral for deployment to support the catching body when the catching body swings toward the impacted lateral after receiving the distant-side occupant.
摘要翻译：乘员保护系统包括：收纳体，其容纳在位于靠近座位和远侧座椅之间的用于向上展开的壳体和支撑捕获体的支撑体。捕获体覆盖远侧乘员的冲击侧，以抓住乘员朝向冲击的侧面移动，并且包括用作在左右方向上摆动的自由端的远端。所述支撑体位于所述附近座位的靠近所述受影响的侧面的一侧以用于展开以在所述捕获体在接收到所述远侧乘员之后向所述受影响的侧面摆动时支撑所述捕获体。

6. 发明授权

US07836996B2 Pedestrian protection system 失效
标题翻译：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。

7. 发明申请

US20090242308A1 Pedestrian protection system 失效
标题翻译：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。

8. 发明申请

US20090145681A1 Actuator 审中-公开
标题翻译：执行器
公开(公告)号：US20090145681A1
公开(公告)日：2009-06-11
申请号：US12314152
申请日：2008-12-04
申请人： Takeki Hayashi , Hajime Kitte , Masashi Aoki , Hiroyuki Takahashi
发明人： Takeki Hayashi , Hajime Kitte , Masashi Aoki , Hiroyuki Takahashi
IPC分类号： B60R21/34
CPC分类号： B60R21/38 , B60R21/36
摘要： The invention provides an actuator A configured as an actuator in which a piston 38 disposed in a cylinder 21 is moved together with a supporting rod 45 connected to the piston 38 by introducing a working fluid G into the cylinder 21 and including a locking mechanism R for restricting a reverse movement of the supporting rod 45 which has moved forwards. The locking mechanism R includes a locking pin 43 adapted to project from an outer circumferential surface of the piston 38 which extends around an axis thereof, a flow path 40 which allows a working fluid G which flows into the cylinder 21 to flow, and a locking surface 25 for locking the locking pin 43 and is made to cause the locking pin 43 to project from the outer circumferential surface of the piston 38 by making use of the pressure of the working fluid G which is allowed to flow into an accommodating recessed portion 39 of the locking pin 43 via a flow path 40.
摘要翻译：本发明提供一种致动器A，其构造为致动器，其中设置在气缸21中的活塞38与连接到活塞38的支撑杆45一起通过将工作流体G引入气缸21中并且包括锁定机构R 限制向前移动的支撑杆45的反向运动。锁定机构R包括适于从活塞38的围绕其轴线延伸的外圆周表面突出的锁定销43，允许流入气缸21中的工作流体G流动的流路40和锁定用于锁定锁定销43的表面25，并且使得锁定销43通过利用被允许流入到容纳凹部39中的工作流体G的压力从活塞38的外周面突出的锁定销43。

9. 发明申请

US20090084620A1 Actuator 有权
标题翻译：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。

10. 发明申请

US20090223360A1 Actuator 审中-公开
标题翻译：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。

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