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

JP2009052675A Liquid filled vibration-proofing device 有权
标题翻译：液体充填振动检测装置
公开(公告)号：JP2009052675A
公开(公告)日：2009-03-12
申请号：JP2007220402
申请日：2007-08-27
申请人： Honda Motor Co Ltd , Yamashita Rubber Co Ltd , 山下ゴム株式会社 , 本田技研工業株式会社
发明人： NISHISAKA MASATOMO , SAITO ATSUSHI , KUBO NOBUO , YANASE HIROSHI
IPC分类号： F16F13/18
CPC分类号： F16F13/106
摘要： PROBLEM TO BE SOLVED: To facilitate high damping by preventing elastic deformation of a relief valve while preventing generation of a cavitation phenomenon as damping performance lowers as work of a damping orifice weakens if a relief valve elastically deforms while not leaking when the relief valve for preventing the cavitation phenomenon is provided for an elastic movable film. SOLUTION: The relief valve 33 is provided for the elastically movable film 30 provided in a separation member 6 and a leak passage 49 is opened and closed to prevent generation of the cavitation phenomenon. The relief valve 33 is provided with a recessed part 35 opening upward which is formed integrally with a fixing part 32 of the elastic movable film and the relief valve 33 confronting with it and the relief valve 33 is formed to have thick wall and an open/close adjusting groove 37 is provided at a base part of an inclined wall and the relief valve 33 of this part is arranged as a local thin wall part 38 for bending and used as a bending starting point on opening and closing the relief valve 33. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了通过防止安全阀的弹性变形来促进高阻尼，同时防止产生气蚀现象，因为当减压阀弹性变形而不泄漏时减震性能降低，阻尼性能降低为弹性可动膜提供防止气蚀现象的阀。解决方案：安全阀33设置在设置在分离部件6中的可弹性移动的膜30上，并且泄漏通道49被打开和关闭以防止产生气蚀现象。安全阀33设置有向上开口的凹部35，该凹部35与弹性可动膜的固定部32和与其对置的安全阀33一体形成，并且安全阀33形成为具有厚壁和开口/ 关闭调整槽37设置在倾斜壁的基部，并且该部分的安全阀33被布置为用于弯曲的局部薄壁部38，并用作打开和关闭安全阀33的弯曲起点。 P>版权所有（C）2009，JPO＆INPIT

2. 发明专利

JP2008138854A Liquid seal vibration control device 有权
标题翻译：液密封振动控制装置
公开(公告)号：JP2008138854A
公开(公告)日：2008-06-19
申请号：JP2006328645
申请日：2006-12-05
申请人： Honda Motor Co Ltd , Yamashita Rubber Co Ltd , 山下ゴム株式会社 , 本田技研工業株式会社
发明人： SAITO ATSUSHI , NISHISAKA MASATOMO , KUBO NOBUO , YANASE HIROSHI
IPC分类号： F16F13/18 , F16F13/06
摘要： PROBLEM TO BE SOLVED: To form a relief valve for checking the occurrence of a cavitation phenomenon as an easily and surely operating structure. SOLUTION: A central thin part 31 and a fixing part 32 are arranged in an elastic film 30 arranged in a partition member 6, and the fixing part 32 is fixed, and the relief valve 33 is integrally formed in an outer peripheral part of the fixing part 32. The relief valve 33 forms an inclined face 34 on the sub-liquid chamber 7 side, and forms a recessed part 35 opened on the main liquid chamber 5 side, and has a rigidity difference in the peripheral direction. When the inside of a main liquid chamber 5 becomes negative pressure, a working liquid of a sub-liquid chamber 7 leaks to the main liquid chamber 5 by opening the relief valve 33, and the occurrence of the cavitation phenomenon is checked. Since the relief valve 33 is integrally formed with the elastic film 30, manufacture is facilitated, and a change is not exerted on a conventional constitution, and assembling and tuning are facilitated, and a cavitation phenomenon preventive relief valve can be inexpensively constituted. Vibration control performance can be maintained constant without having any influence on performance of an orifice passage. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：形成用于检查气蚀现象的发生的安全阀作为容易且可靠地操作的结构。解决方案：中心薄部31和固定部32布置在布置在分隔构件6中的弹性膜30中，并且固定部32被固定，并且安全阀33一体地形成在外周部安全阀33在副液室7侧形成倾斜面34，形成在主液室5侧开口的凹部35，并且在圆周方向上具有刚性差。当主液室5的内部变为负压时，副液室7的工作液通过打开溢流阀33而泄漏到主液室5，并且检查出气蚀现象。由于安全阀33与弹性膜30一体形成，所以制造容易，并且不会对传统的结构产生影响，并且便于组装和调谐，并且可以廉价地构成空化现象防止溢流阀。振动控制性能可以保持恒定，而不影响孔通道的性能。版权所有（C）2008，JPO＆INPIT

3. 发明专利

JP2009002420A Liquid-sealed vibration control device 有权
标题翻译：液密封振动控制装置
公开(公告)号：JP2009002420A
公开(公告)日：2009-01-08
申请号：JP2007163219
申请日：2007-06-20
申请人： Honda Motor Co Ltd , Yamashita Rubber Co Ltd , 山下ゴム株式会社 , 本田技研工業株式会社
发明人： SAITO ATSUSHI , NISHISAKA MASATOMO , KUBO NOBUO , YANASE HIROSHI
IPC分类号： F16F13/18 , F16F13/10 , F16F13/26
摘要： PROBLEM TO BE SOLVED: To prevent dislocation of a relief valve caused by rotation of a movable diaphragm in the case that the relief valve for preventing cavitation phenomenon is provided for the movable diaphragm. SOLUTION: The relief valve 33 is provided for an elastic membrane 30 arranged in a partition member 6 and a leak passage 39 is opened and closed to prevent the cavitation phenomenon. At the movable membrane 30, thin wall relief valves 33 and thick wall parts 43 are alternately provided and a part of the thick wall part 43 is an extremely thick part 40 which is sandwiched by an upper plate 15 and a lower holder 16. Thus, even if significant amplitude vibration is applied to the relief valves 33, the relief valves 33 and the leak passage 39 are constantly kept while preventing the movable membrane 30 from rotating. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了防止在为可移动隔膜提供防止气蚀现象的安全阀的情况下防止由可移动隔膜的旋转引起的安全阀脱位。解决方案：安全阀33设置在布置在分隔件6中的弹性膜30上，并且泄漏通道39被打开和关闭以防止空化现象。在可动膜30上，交替设置薄壁安全阀33和厚壁部43，厚壁部43的一部分是由上板15和下保持架16夹持的极厚部40。即使对安全阀33施加明显的振幅振动，也可以防止可动膜30旋转而不断地保持安全阀33和泄漏路39。版权所有（C）2009，JPO＆INPIT

4. 发明专利

JP2008138855A Liquid seal vibration control device 有权
标题翻译：液密封振动控制装置
公开(公告)号：JP2008138855A
公开(公告)日：2008-06-19
申请号：JP2006328646
申请日：2006-12-05
申请人： Honda Motor Co Ltd , Yamashita Rubber Co Ltd , 山下ゴム株式会社 , 本田技研工業株式会社
发明人： SAITO ATSUSHI , NISHISAKA MASATOMO , KUBO NOBUO , YANASE HIROSHI
IPC分类号： F16F13/18 , F16F13/06
摘要： PROBLEM TO BE SOLVED: To surely perform positioning by enhancing installation accuracy, by miniaturizing a device, when preventing generation of an abnormal sound by cutting off vibration of a cavitation phenomenon caused in a main liquid chamber so as not to be transmitted to the car body side. SOLUTION: A first bracket 1 and a second bracket 2 are joined by an insulator 3, and the main liquid chamber 5 and a sub-liquid chamber 7 formed inside are partitioned by a partition member 6, and are communicated by an orifice passage 8. The partition member 6 is supported to float between a partial extension part 12 of the insulator 3 and an outer peripheral thick part 40 of a diaphragm 10, and is tuned so as to generate rigid body resonance in a predetermined frequency. An outside ring 44 is arranged in the outer peripheral thick part 40, and an end part of an outer cylinder metal fitting 11 is integrated by a bent fixing part 46. Since the partition member 6 is only floating supported, a structure of a floating support part is not enlarged and complicated. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：通过提高安装精度来确定地进行定位，通过使装置小型化，通过切断主液室中产生的空化现象的振动来防止产生异常声音，从而不会传递到车体侧。解决方案：第一支架1和第二支架2通过绝缘体3接合，并且形成在内部的主液室5和副液室7被分隔件6隔开，并且通过孔分隔构件6被支撑以在绝缘体3的部分延伸部分12和隔膜10的外周厚部分40之间浮动，并且被调谐以便以预定频率产生刚体共振。在外周厚部40中设置有外环44，外筒金属配件11的端部通过弯曲的固定部46一体化。由于分隔构件6仅浮动支撑，所以浮动支撑件部分没有扩大和复杂。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