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

JP2006097846A Hydraulic shock absorber 审中-公开
标题翻译：液压减震器
公开(公告)号：JP2006097846A
公开(公告)日：2006-04-13
申请号：JP2004286899
申请日：2004-09-30
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： TAKEMOTO KEIICHI
IPC分类号： F16F9/342 , F16F9/48
摘要： PROBLEM TO BE SOLVED: To provide a hydraulic shock absorber capable of generating proper damping force even if the center of a stroke is shifted.
SOLUTION: A metering pin 65 has one end supported by a cylinder 14 and the other end inserted into a piston rod 15 to form a variable orifice 91 together with the piston rod 15. The metering pin 65 is divided into a supporting member 71 (a fixed pin) supported by the cylinder 14 and a pin body 72 movably supported by a supporting member 71 to form the variable orifice 91. An adjusting part 93 is provided for adjusting the position of the pin body 72 relative to the supporting member 71.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够产生适当的阻尼力的液压减震器，即使中心的行程发生偏移。解决方案：计量销65的一端由气缸14支撑，另一端插入活塞杆15，与活塞杆15一起形成可变孔91.计量销65分为支承构件 71（固定销）和由主体72支撑的销主体72构成可变孔91.调节部93用于调整销主体72相对于支承部件的位置（C）2006年，JPO＆NCIPI

2. 发明专利

JP2008189007A Suspension device 有权
标题翻译：悬挂装置
公开(公告)号：JP2008189007A
公开(公告)日：2008-08-21
申请号：JP2007022246
申请日：2007-01-31
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： KATAYAMA YOHEI , TAKEMOTO KEIICHI , KAMAE RYOSUKE , KAMIYAMA MASARU
IPC分类号： B60G3/28 , B60G7/00 , B60G13/06 , B62D5/04 , B62D7/18
摘要： PROBLEM TO BE SOLVED: To provide a suspension device capable of further saving a space for a steer-by-wire system and making an operation for assembling the steer-by-wire system to a vehicle body efficient.
SOLUTION: A steering shaft 12 is rotated around an axial line by an actuator, and a flange part 16 and a hub 17 are rotated relative to a suspension assembly 23 around the axial line of the steering shaft 12 to steer a wheel 19. Thereby, there is no need of a steering rod, and a steering device can be housed inside the wheel 19 so as to save a space for a steer-by-wire system. Also, the steering device including the actuator can be integrally incorporated in the suspension device 1, so as to make an operation for assembling the system to a vehicle body 5 efficient.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：解决的问题：提供一种悬挂装置，其能够进一步节省用于线控转向系统的空间，并且将用于将线控转向系统组装到车身的操作有效地提供。解决方案：转向轴12通过致动器围绕轴线旋转，并且凸缘部分16和轮毂17相对于围绕转向轴12的轴线的悬架组件23旋转以转向车轮19 因此，不需要转向杆，并且转向装置可以容纳在车轮19内，以便节省用于线控转向系统的空间。此外，包括致动器的转向装置可以整体地结合在悬架装置1中，从而使得将系统组装到车身5上的操作有效。版权所有（C）2008，JPO＆INPIT

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