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1. 发明公开

EP1976729A4 AIRBAG APPARATUS 失效转让
公开(公告)号：EP1976729A4
公开(公告)日：2009-07-15
申请号：EP06834064
申请日：2006-11-29
申请人： TAKATA CORP , TOYOTA MOTOR CO LTD
发明人： TAKIMOTO TAKAYUKI , TAKAHASHI HIROYUKI
IPC分类号： B60R21/34 , B60R21/217 , B60R21/36
CPC分类号： B60R21/36 , B60R2021/23107
摘要： An airbag apparatus for pedestrian protection capable of preventing or suppressing deformation of a case in a width-expanding direction when an airbag is expanded, by means of a simple countermeasure, is provided with a case for housing a folded airbag, an inflator for expanding the airbag, a lid that closes an opening of a hood for passing an airbag, and so forth. In the middle of the case in a longitudinal direction, a tie plate serving as a connecting member connecting a front wall portion and a rear wall portion is provided.

2. 发明公开

EP2383152A4 COLLISION DETECTING DEVICE AND COLLISION DETECTING METHOD 有权转让
标题翻译：装置和方法碰撞检测
公开(公告)号：EP2383152A4
公开(公告)日：2012-06-27
申请号：EP09830313
申请日：2009-11-20
申请人： TOYOTA MOTOR CO LTD , DENSO CORP
发明人： TAKAHASHI HIROYUKI , NARITA SOTARO , TANABE TAKATOSHI
IPC分类号： B60R21/00 , B60R19/48
CPC分类号： B60R19/483

3. 发明公开

EP1604874A4 CONTROLLER FOR COLLISION OBJECT PROTECTION DEVICE 有权
标题翻译：控制对碰撞对象保护装置
公开(公告)号：EP1604874A4
公开(公告)日：2006-04-12
申请号：EP04746611
申请日：2004-06-29
申请人： TOYOTA MOTOR CO LTD
发明人： TAKAHASHI HIROYUKI , FUJIKAWA YOSHIHIRO , MASUDA SHUJI
IPC分类号： B62D25/10 , B60R21/01 , B60R21/0134 , B60R21/34 , B60R21/36 , B60R21/38
CPC分类号： B60R21/013 , B60R21/0134 , B60R21/36 , B60R21/38
摘要： A controller for controlling a plurality of collided object-protecting apparatuses for absorbing impact at the time when a collided object collides with a hood, the controller including at least a predicting mechanism for predicting a vehicle collision and detecting mechanism for detecting a vehicle collision, and a control mechanism for controlling operations of the plurality of the collided object-protecting apparatuses, respectively, at different timings.

4. 发明公开

EP2239167A4 POP-UP HOOD SYSTEM FOR VEHICLE 失效转让
标题翻译：弹出式发动机罩系统车用
公开(公告)号：EP2239167A4
公开(公告)日：2012-11-21
申请号：EP09704181
申请日：2009-01-23
申请人： TOYOTA MOTOR CO LTD , TAIHEIYO KOGYO KK
发明人： YUASA HITOSHI , TAKAHASHI HIROYUKI , KITTE HAJIME , AOKI MASASHI , TOGAWA TOSHIKATSU , TSUBOI TOSHINOBU
IPC分类号： B60R21/34 , B62D25/10 , B60R21/38 , B62D25/12
CPC分类号： E05D5/062 , B60R21/38 , B62D25/12 , E05Y2900/536
摘要： In a configuration in which a rod is extended by an actuator and raises a hood at a time of a collision with a collision body, when a collision load greater than a predetermined value is input to near a hood pushed up area, the collision energy is efficiently absorbed. In a state in which a hood (12) is maintained in a pushed up position, when a collision load equal to or greater than a predetermined value is input from a hood upper side, a distal end portion (54) of a rod (20) slides towards a vehicle rear side along a pushed up surface (38) of a hood rear portion, while deforming the rod (20) by bending, thereby absorbing collision energy. At this time, before a base of a hinge arm (30) contacts a cowl top side (22), distal end portion (54) of rod (20) catches against a bending portion (60) such that rod (20) is bent further. As a result, when distal end portion (54) catches against bending portion (60), an intermediate reactive force is generated and a base contact load at a final stage of energy absorption can be decreased.

5. 发明公开

EP1923274A4 FRONT BUMPER STRUCTURE FOR VEHICLE 有权
标题翻译：前保险杠结构用于机动车
公开(公告)号：EP1923274A4
公开(公告)日：2009-04-08
申请号：EP06797093
申请日：2006-08-30
申请人： TOYOTA MOTOR CO LTD
发明人： TAKAHASHI HIROYUKI
IPC分类号： B60R19/48 , B60R21/00 , B60R21/0136
CPC分类号： B60R19/483 , B60R21/0136
摘要： A front bumper structure for a vehicle, having a function of detecting a collision of an object to a front bumper of the vehicle. A collision sensor (104) is provided, extended along bumper reinforcements (103), between the bumper reinforcements and an impact absorption material (105) that form the front bumper. The length in the vehicle width direction of a front bumper region for detecting a load inputted by the collision sensor (104) into the front bumper is set not less than the maximum distance, in the vehicle width direction, between left and right front pillars (A pillars;(107)). An interface section (106) of the collision detection sensor is placed at the end on the opposite side of a footway (right front end in left hand traffic and left front end in right hand traffic) out of both ends, in the vehicle width direction, of the collision detection sensor.

6. 发明公开

EP2239168A4 POP-UP HOOD DEVICE FOR VEHICLE 有权转让
标题翻译：弹出式HOOD DEVICE FOR车辆
公开(公告)号：EP2239168A4
公开(公告)日：2011-06-29
申请号：EP09704353
申请日：2009-01-22
申请人： TOYOTA MOTOR CO LTD , TOYODA GOSEI KK , TAIHEIYO KOGYO KK
发明人： TAKAHASHI HIROYUKI , YUASA HITOSHI , NAKAGAWA YUKIO , YOSHIYAMA KAZUYUKI , SUZUKI SHIGEYUKI , HAYASHI TAKEKI , KITTE HAJIME , AOKI MASASHI , TOGAWA TOSHIKATSU , TSUBOI TOSHINOBU , MORI SHINJI
IPC分类号： B60R21/34 , B62D25/10 , B60R21/38 , B62D25/12
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.

7. 发明公开

EP1977938A4 PEDESTRIAN AIRBAG DEVICE 有权
标题翻译：行人安全气囊装置
公开(公告)号：EP1977938A4
公开(公告)日：2009-05-06
申请号：EP07706429
申请日：2007-01-09
申请人： TAKATA CORP
发明人： TAKIMOTO TAKAYUKI , TAKAHASHI HIROYUKI
IPC分类号： B60R21/34 , B60R21/215 , B60R21/36
CPC分类号： B60R21/36
摘要： A pedestrian airbag apparatus in which smooth inflation and deployment of an airbag are achieved without using an inflator having a high output is provided. An opening 3a for allowing passage of the airbag provided on a bonnet hood 3 is covered by a lid 20. A rear edge 20r of the lid 20 is rotatably joined to the rear edge side of the opening 3a via hinges 21, and a front edge 20f and the rear edge 20r of the lid 20 are disengageably engaged with a peripheral edge portion of the opening 3a by clips 30, respectively. The clips 30 on the front edge 20f side and the hinges 21 on the rear edge 20r side are arranged so as to be shifted in the vehicle width direction. The clips 30 on the front edge 20f side and the clips 30 on the rear edge 20r side are arranged so as to be shifted in the vehicle width direction.

8. 发明公开

EP1977937A4 PEDESTRIAN AIRBAG DEVICE 有权
标题翻译： FUSSGÄNGER安全气囊VORRICHTUNG
公开(公告)号：EP1977937A4
公开(公告)日：2009-04-22
申请号：EP07706428
申请日：2007-01-09
申请人： TAKATA CORP
发明人： TAKIMOTO TAKAYUKI , TAKAHASHI HIROYUKI
IPC分类号： B60R21/34 , B60R21/36 , B62D25/08 , B62D25/10
CPC分类号： B62D25/081 , B60H1/28 , B60R21/36
摘要： An airbag device 4 for pedestrian structured to drain water in a case to a cowl includes a case 8 for storing an airbag 5 in a folded state, an inflator 9 for inflating the airbag 5, and a lid 10 which closes an opening 3a of a hood 3, which allows passage of the airbag. Discharge passages 9 for draining water which has intruded into the case 8 to a cowl louver 2 are formed at both ends of the case 8 in a longitudinal direction.
摘要翻译：一种行人安全气囊装置（4），其被构造成使得壳体中的水被排出到罩上。行人安全气囊装置（4）具有用于容纳折叠的气囊（5）的壳体（8），用于使气囊（5）膨胀的充气机以及用于关闭机罩的气囊通道开口（3a）的盖体（10）（3）。在壳体8的长度方向的两端设置有排水通道9，该排水通道9用于将进入壳体8中的水排入到车颈通风窗2上。

9. 发明公开

EP1980457A4 PEDESTRIAN AIRBAG DEVICE 有权
标题翻译： FUSSGÄNGER安全气囊VORRICHTUNG
公开(公告)号：EP1980457A4
公开(公告)日：2009-04-22
申请号：EP07706430
申请日：2007-01-09
申请人： TAKATA CORP
发明人： TAKIMOTO TAKAYUKI , TAKAHASHI HIROYUKI
IPC分类号： B60R21/34 , B60R21/217 , B60R21/36
CPC分类号： B60R21/36
摘要： An airbag device for pedestrian is structured to inflate plural airbags side by side to suppress the impact to the pedestrian hit by the automobile at the area around the abutment portion between the adjacent airbags. An airbag 5L inflates to cover left half side of a rear edge portion of a hood 3, a cowl top 2 and a windshield 6 from the center of the automobile in a width direction, and an airbag 5R inflates to cover right half side. In the inflation state, the airbags 5L and 5R are brought into abutment around the center of the automobile in the width direction. Recess portions 10F and 10R are formed as cut portions of a front wall portion 8b and a rear wall portion 8c of an airbag storage case 8 from upper edge portions below the abutment portion between the airbags 5L and 5R.
摘要翻译：本发明提供一种行人安全气囊装置，该安全气囊装置构造成使得气囊在左右相邻地膨胀，其中当行人等在相邻的气囊彼此接触的部分附近碰撞时，所述装置减小施加到行人等。气囊（5L）从车辆左右方向的大致中央向左侧覆盖车身左半部而覆盖车罩（3）的后缘部的部分，，前罩（2）和挡风玻璃（6）。气囊（5R）充气覆盖车辆的右半部分。而且，在膨胀时，气囊（5L，5R）在车体横向的大致中央处相互接触。在安全气囊收纳盒（8）的前壁部（8b）和后壁部（8c）形成有凹部（10F，10R），该凹部位于气囊（5L，5R）彼此接触。

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