专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2005254834A Actuator structure for hood lifting device 审中-公开
标题翻译：执行器结构提升装置
公开(公告)号：JP2005254834A
公开(公告)日：2005-09-22
申请号：JP2004065069
申请日：2004-03-09
申请人： Nhk Spring Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 日本発条株式会社
发明人： YAMAGUCHI HIRONORI , KOUZO MINORU , MASUDA SHUJI , TAKAHASHI HIROYUKI , KAWAMATSU KOJI
IPC分类号： B62D25/10 , B60R21/34 , B60R21/38 , F15B15/19
摘要： PROBLEM TO BE SOLVED: To provide an actuator structure for a hood lifting device that can be completely sealed. SOLUTION: The actuator structure for a hood lifting device is so constructed that packing 30 is disposed as a seal between a lock case 24 and a lock cover 28 and between a piston rod 26 and the lock cover 28, a thread locking agent is applied to a fastening part between a threaded portion 24B of the lock case 24 and a threaded portion 20B of a cylinder 20, a thread locking agent is applied to a fastening part between a threaded portion 20D of the cylinder 20 and a threaded portion 36B of a cap 36, and an O-ring 46 is disposed as a seal between the cap 36 and a gas generator 40. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供可以完全密封的发动机罩提升装置的致动器结构。解决方案：用于罩提升装置的致动器结构被构造成使得密封件30被设置为锁定壳体24和锁定盖28之间以及活塞杆26和锁定盖28之间的密封件，螺纹锁定剂被施加到锁定壳体24的螺纹部分24B和气缸20的螺纹部分20B之间的紧固部分，螺纹锁定剂被施加到气缸20的螺纹部分20D和螺纹部分36B之间的紧固部分盖36和O形环46作为密封件设置在盖36和气体发生器40之间。版权所有（C）2005，JPO＆NCIPI

2. 发明专利

JP2005153653A Bonding structure for active hood device 审中-公开
标题翻译：活动式装置的结合结构
公开(公告)号：JP2005153653A
公开(公告)日：2005-06-16
申请号：JP2003393696
申请日：2003-11-25
申请人： Nhk Spring Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 日本発条株式会社
发明人： YAMAGUCHI HIRONORI , KOUZO MINORU , TAKAHASHI HIROYUKI , MASUDA SHUJI
IPC分类号： B62D25/10 , B60R21/34 , B60R21/38
摘要： PROBLEM TO BE SOLVED: To provide a joining structure for an active hood device which can improve the assembling property and at the same time, can ensure reliability to the operation. SOLUTION: The active hood device 10 is equipped with an actuator 12 and a lifting-up mechanism 16. The lifting-up mechanism 16 is constituted of a link mechanism 22 as the major component. On the front end section of a first link 24 which becomes an input link, a roller pin 32 which slides along a guide 20 is arranged. In the meantime, to the distal end section of a piston rod of the actuator 12, a piston head 46 is attached. The actuator 12 and the link mechanism 22 are relatively rotatably joined in such a manner that the front end section of the first link 24 is pinched by a pair of right and left head plates 50 while the roller 32A of the roller pin 32 is engaged with notches 60 on the distal end sections of a pair of the right and left head plates 50. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种可以提高组装性能的主动式发动机罩装置的接合结构，同时可以确保操作的可靠性。主动式罩装置10配备有致动器12和提升机构16.提升机构16由作为主要部件的连杆机构22构成。在成为输入连杆的第一连杆24的前端部分上布置有沿引导件20滑动的滚子销32。同时，向致动器12的活塞杆的远端部分安装活塞头46。致动器12和连杆机构22以这样的方式相对旋转地连接，使得第一连杆24的前端部分被一对左右的头板50挤压，同时滚子销32的辊32A与一对左右头板50的远端部分上的凹口60.版权所有（C）2005，JPO＆NCIPI

3. 发明专利

JP2005254833A Vehicular hood lifting device 有权
标题翻译：车身起重装置
公开(公告)号：JP2005254833A
公开(公告)日：2005-09-22
申请号：JP2004065068
申请日：2004-03-09
申请人： Nhk Spring Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 日本発条株式会社
发明人： YAMAGUCHI HIRONORI , KOUZO MINORU , MASUDA SHUJI , TAKAHASHI HIROYUKI , KAWAMATSU KOJI
IPC分类号： B62D25/10 , B60R21/34 , B60R21/38
摘要： PROBLEM TO BE SOLVED: To exhibit sufficient energy absorbing performance and reduce the number of parts. SOLUTION: A roller pin 26 movable back along a vehicle body in a slot 42 in a roller guide 40 of a vehicular hood lifting device 16, when entering, through an opening 46A of a slit 46 in an energy absorbing plate 44, a narrow-structured passage portion 46B, pushes the passage portion 46B out to plastically deform the passage portion 46B, which then generates an appropriate sliding resistance that brakes it gradually to a gentle stop. This constitution enables exhibition of sufficient energy absorbing performance. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：表现出足够的能量吸收性能并减少零件数量。解决方案：当通过能量吸收板44中的狭缝46的开口46A进入时，在车辆罩提升装置16的辊导向件40中的狭槽42中的槽42中可以向后移动的辊销26，狭窄结构的通道部分46B将通道部分46B推出以使通道部分46B塑性变形，该通道部分46B然后产生适当的滑动阻力，从而逐渐地将其逐渐制动到平缓的停止位置。这种结构能够展现足够的能量吸收性能。版权所有（C）2005，JPO＆NCIPI

4. 发明专利

JP2005153808A Active hood device 有权
标题翻译：主动装置
公开(公告)号：JP2005153808A
公开(公告)日：2005-06-16
申请号：JP2003398082
申请日：2003-11-27
申请人： Nhk Spring Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 日本発条株式会社
发明人： MASUDA KO , YAMAGUCHI HIRONORI , KOUZO MINORU , MASUDA SHUJI , TAKAHASHI HIROYUKI
IPC分类号： B62D25/10 , B60R21/34 , B60R21/38
摘要： PROBLEM TO BE SOLVED: To provide an active hood device capable of being exactly returned to the approximately original state by manual operation after the hood is lifted up. SOLUTION: The active hood device 10 is constituted such that a hinge bracket 18 fixed with an actuator 12 is fixed to a body by a pair of bolts 70, 72 set to the same pitch as movement stroke δ of a roller pin 32. A release cover 62 moved with the roller pin 32 at operation of the actuator 12 is mounted to the roller pin 32. The pair of front/rear bolts 70, 72 is covered with the release cover 62. A penetration hole 74 is formed on the release cover 62 at a position just above the front side bolt 70. Thereby, when the actuator 12 is operated to move the roller pin 32, the release cover 62 is integrally moved and the penetration hole 74 is positioned just above the rear side bolt 72. Therefore, the bolts 70, 72 can be removed using a tool and the link mechanism 22 can be made to the lift down state. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种主动式发动机罩装置，其能够在发动机罩被提升之后通过手动操作精确地恢复到大致原始状态。主动式罩装置10构成为使得固定有致动器12的铰链托架18通过一对与滚柱销32的移动行程δ设定为相同节距的螺栓70,72固定在主体上在致动器12的操作下与滚子销32一起移动的释放盖62被安装到滚子销32上。一对前/后螺栓70,72被释放盖62覆盖。穿孔74形成在释放盖62位于正面螺栓70正上方的位置。由此，当致动器12操作以移动滚子销32时，释放盖62一体地移动，并且穿透孔74位于后侧螺栓的正上方因此，可以使用工具移除螺栓70,72，并且连杆机构22可以制成升降状态。版权所有（C）2005，JPO＆NCIPI

5. 发明专利

JP2007296872A Actuator for raising hood of automobile and automobile having hood raising structure 有权
标题翻译：汽车升降机及具有升降机构的汽车执行机构
公开(公告)号：JP2007296872A
公开(公告)日：2007-11-15
申请号：JP2006124008
申请日：2006-04-27
申请人： Nhk Spring Co Ltd , Nissan Motor Co Ltd , 日本発条株式会社 , 日産自動車株式会社
发明人： KOUZO MINORU , UEHARA SHINJI , SHIMIZU EIJI , YOSHITAKE TOSHIHIRO
IPC分类号： B60R21/34 , B60R21/38 , B62D25/10
CPC分类号： B60R21/38
摘要： PROBLEM TO BE SOLVED: To achieve the miniaturization of a constituting member and improvement of shock absorbing performance when adopting a hood rear end part raising structure in an automobile. SOLUTION: An actuator mechanism 200 as an embodiment of this invention is provided with a first cylinder 201, a rod 204 for raising a hood 101 by projecting from the first cylinder 201, and a lock ball 213 arranged along an outer periphery of the rod 204 in the first cylinder 201 to bite into the rod 204 when the rod 204 is pushed back. A ball diameter of the lock ball 213 and lap amount of the lock ball 213 biting into a projecting part are in prescribed ranges. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了实现构成部件的小型化和在汽车中采用发动机罩后端部提升结构时的冲击吸收性能的提高。解决方案：作为本发明的实施例的致动器机构200设置有第一缸201，用于通过从第一缸201突出而提升罩101的杆204和沿着第一缸201的外周设置的锁定球213 当杆204被推回时，第一气缸201中的杆204咬入杆204。锁定球213的球直径和咬入突出部的锁定球213的搭接量在规定范围内。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2007245937A Automobile having hood lifting structure 有权
标题翻译：具有起吊结构的汽车
公开(公告)号：JP2007245937A
公开(公告)日：2007-09-27
申请号：JP2006072559
申请日：2006-03-16
申请人： Mazda Motor Corp , Nhk Spring Co Ltd , マツダ株式会社 , 日本発条株式会社
发明人： KOUZO MINORU , SHIMIZU EIJI , HIRATA YORIMITSU
IPC分类号： B62D25/10
摘要： PROBLEM TO BE SOLVED: To provide an automobile capable of suppressing the effect on the degree of versatility of the automobile body design, and having a hood lifting structure having high degree of versatility of the automobile body design when employing a hood rear end lifting structure in the automobile. SOLUTION: The automobile 200 comprises a hood 202 provided on the front side of a driver's seat, an arm 103 fixed to a rear end of a hood inner surface, and a turning bracket 102 coupled with the arm 103. In the normal operation, while the arm 103 is fixed to the turning bracket 102, the turning bracket 102 is turned around a turning shaft 104 to open a front end of the hood 202. When an impact exceeding a reference value occurs, the turning bracket 102 is turned around the turning shaft 104, and the arm 103 is bent with respect to the turning bracket 102 to lift a rear end of the hood 202. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：解决的问题：提供一种能够抑制对汽车车身设计的通用性的影响的汽车，并且具有当使用发动机罩后端时汽车车身设计具有高度通用性的机罩提升结构起重结构在汽车上。解决方案：汽车200包括设置在驾驶员座椅前侧的罩202，固定在发动机罩内表面的后端的臂103和与臂103联接的转动支架102.在正常情况下操作时，当臂103固定到转动支架102时，转动支架102围绕转动轴104转动以打开发动机罩202的前端。当发生超过参考值的冲击时，转动支架102转动围绕转动轴104，并且臂103相对于转动支架102弯曲以提升罩202的后端。版权所有（C）2007，JPO＆INPIT

7. 发明专利

JP2007245927A Automobile hood lifting structure, and automobile having the structure 审中-公开
标题翻译：汽车起重结构和具有结构的汽车
公开(公告)号：JP2007245927A
公开(公告)日：2007-09-27
申请号：JP2006072289
申请日：2006-03-16
申请人： Mazda Motor Corp , Nhk Spring Co Ltd , マツダ株式会社 , 日本発条株式会社
发明人： KOUZO MINORU , SHIMIZU EIJI , HIRATA YORIMITSU
IPC分类号： B62D25/10
摘要： PROBLEM TO BE SOLVED: To suppress degradation of the impact absorbing performance of an automobile associated with an upsizing of a hood opening/closing mechanism when employing a hood rear end lifting structure in the automobile.
SOLUTION: An automobile 200 comprises a hood 202 provided on a front side of a driver's seat, a hinge 100 which connects the hood 202 to an automobile body on the driver's seat side and is turned so as to open a front end of the hood 202 in the normal operation, and an actuator 300 which is actuated when an impact exceeding a reference value occurs. The hinge 100 comprises movable units 102, 103, 105 for lifting a rear end of the hood 202 by the driving force of the actuated actuator 300, and a fixing part 101 which is fixed to the automobile body with the actuator 300 fixed thereto. The fixing part 101 has a deformation part 101b having uneven shapes so as to be buckle-deformed by an impact from a forward side of the automobile.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：解决的问题：在汽车中采用发动机罩后端提升结构时，能够抑制伴随着罩罩开闭机构的大型化而引起的汽车的冲击吸收性能的劣化。解决方案：汽车200包括设置在驾驶员座椅的前侧的罩202，铰链100，其将罩202连接到驾驶员座椅侧的汽车车身，并且转动以打开前侧正常运行时的发动机罩202以及当超过参考值的冲击时被致动的致动器300。铰链100包括用于通过致动致动器300的驱动力提升罩202的后端的可移动单元102,103,105以及固定在汽车主体上的致动器300固定的固定部101。固定部101具有变形部101b，该变形部101b具有不均匀的形状，以便通过来自汽车的前侧的冲击而变形。版权所有（C）2007，JPO＆INPIT

8. 发明专利

JP2007245936A Automobile hood lifting structure, and automobile having the structure 有权
标题翻译：汽车起重结构和具有结构的汽车
公开(公告)号：JP2007245936A
公开(公告)日：2007-09-27
申请号：JP2006072549
申请日：2006-03-16
申请人： Mazda Motor Corp , Nhk Spring Co Ltd , マツダ株式会社 , 日本発条株式会社
发明人： KOUZO MINORU , SHIMIZU EIJI , HIRATA YORIMITSU
IPC分类号： B62D25/10
摘要： PROBLEM TO BE SOLVED: To provide an automobile having a hood lifting structure capable of compatibly realizing the deformation strength for absorbing an impact in a collision and the strength requested when lifting a hood rear end when employing a hood rear end lifting structure in the automobile. SOLUTION: An automobile 200 comprises a hood 202 provided on a front side of a driver's seat, a hinge 100 which connects the hood 202 to an automobile body at its rear end and is turned to open a front end of the hood 202 in a normal operation, and an actuator 300 to be actuated when a collision exceeding a reference value. The hinge 100 comprises a movable unit 102 which lifts a rear end of the hood 202 by the driving force of the actuated actuator 300, and a driving arm 105 which presses the movable unit 102 by the driving force of the actuator 300, and supports the movable unit 102 with the pressure less than that of the pressing operation after lifting the rear end of the hood 202. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有能够兼容地实现用于吸收碰撞中的冲击的变形强度的机罩提升结构的汽车以及当使用发动机罩后端提升结构时提升发动机罩后端时所需的强度汽车。解决方案：汽车200包括设置在驾驶员座椅的前侧的罩202，铰链100，其在后端将罩202连接到汽车车身并转动以打开罩202的前端以及当碰撞超过参考值时致动的致动器300。铰链100包括可移动单元102，其通过致动致动器300的驱动力提升罩202的后端;以及驱动臂105，其通过致动器300的驱动力按压可移动单元102，并且支撑可移动单元102，其在提升罩202的后端之后的压力小于按压操作的压力。（C）2007年，JPO和INPIT

9. 发明专利

JP2006264559A Safety device for vehicle 有权
标题翻译：车辆安全装置
公开(公告)号：JP2006264559A
公开(公告)日：2006-10-05
申请号：JP2005087140
申请日：2005-03-24
申请人： Mazda Motor Corp , Nhk Spring Co Ltd , マツダ株式会社 , 日本発条株式会社
发明人： YAMAGUCHI HIRONORI , KOUZO MINORU , SHIMIZU EIJI , HIRATA YORIMITSU , WAKIIE MITSURU , FURUMOTO ARIHIRO , EBIKI TAKASHI
IPC分类号： B60R21/34 , B60R21/38 , B62D25/10
CPC分类号： B60R21/38
摘要： PROBLEM TO BE SOLVED: To provide a safety device for a vehicle capable of suppressing the backward movement of a lifted hood certainly irrespective of the hood lifting structure without enlarging the device to be large sized. SOLUTION: The safety device 13 for the vehicle includes the hood 11 coupled with the vehicle body through a coupling tool 21 connected fast to the rear end and extending backward, wherein the coupling tool 21 is arranged able to elongate by thrusting-up of the hood 11 by an actuator 17. The arrangement further includes a movement suppressing mechanism 51 whereby the vehicle body 12 and the hood 11 are coupled together through links 52 and 53 coupled with each other and which suppresses the backward movement of the hood 11 in the lifted condition. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种能够抑制提升的罩的向后运动的车辆的安全装置，无论机罩提升结构如何，而不会使装置大型化。解决方案：用于车辆的安全装置13包括通过快速连接到后端连接并向后延伸的联接工具21与车体联接的罩11，其中联接工具21可布置成能够通过向上延伸该排气装置还包括一个运动抑制机构51，由此车身12和罩11通过彼此联接的连杆52和53联接在一起，并且能够抑制罩11的向后运动提升的条件。版权所有（C）2007，JPO＆INPIT

10. 发明专利

JP2004330912A Safety device for automobile 有权
公开(公告)号：JP2004330912A
公开(公告)日：2004-11-25
申请号：JP2003130590
申请日：2003-05-08
申请人： Honda Motor Co Ltd , Nhk Spring Co Ltd , 日本発条株式会社 , 本田技研工業株式会社
发明人： KAYAMA MASARU , NAGATOMI KAORU , SASAKI SAKAE , YAMAGUCHI HIRONORI , KOUZO MINORU
IPC分类号： B62D25/10 , B60R21/34 , B60R21/38
摘要： PROBLEM TO BE SOLVED: To secure rustproof property and strength under a high temperature atmosphere and reduce costs in a safety device for an automobile using a cylinder actuator. SOLUTION: A cylinder 17 coaxially accepting a piston and an exterior part 18 are coaxially installed to a holder 11 incorporating a gas generator 13 in an upright manner. At the time of collision, high pressure gas is generated, and the piston is projected, so that an engine hood is raised so as to make deformation tolerance of the engine hood against a collision force large. A cylinder acted by high pressure is made of steel, and the exterior part exposed to outside air is made of aluminum alloy. The cylinder can be miniaturized by thinning, and can be prevented from breaking at the time of fire. The exterior part can protect the cylinder from adhesion of water drops. Because the exterior part does not require strength, it can be thinned, for example, even if an aluminum alloy material with excellent rustproof property but small strength is used. COPYRIGHT: (C)2005,JPO&NCIPI

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式