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1. 发明专利

JP2011214634A Vibration control device 审中-公开
标题翻译：振动控制装置
公开(公告)号：JP2011214634A
公开(公告)日：2011-10-27
申请号：JP2010082245
申请日：2010-03-31
申请人： Bridgestone Corp , 株式会社ブリヂストン
发明人： KAWASHIMA TAKASHI
IPC分类号： F16F15/04 , F16F1/38 , F16F15/08
摘要： PROBLEM TO BE SOLVED: To suppress the performance deterioration and reduced service life of an elastic body, and also to prevent slipping-out of a body member from a bracket.SOLUTION: This vibration control device 1 includes: the bracket 2 attached to one of a vibration generating portion and a vibration receiving portion; and the body member 3 with the elastic body joined to a mounting portion 4 mounted to the other of the vibration generating portion and vibration receiving portion. The elastic body is provided with extensible legs 53 arranged on one side of the mounting portion 4 in a vertical direction and projecting toward the bracket 2, and fitting portions 54 provided at the ends of the legs 53. The bracket 2 is provided with fitting recessed portions 26 arranged on the one side of the mounting portion 4 in the vertical direction and fitting the fitting portions 54, and a stopper 25 arranged on the other side of the mounting portion 4 in the vertical direction and limiting the displacement of the mounting portion 4 to the other side in the vertical direction. The body member 3 is assembled to the bracket 2 with the body member sandwiched in the vertically direction by at least the stopper member 25 and fitting recessed portions 26 and compression force applied to the legs 53.
摘要翻译：要解决的问题：为了抑制弹性体的性能劣化和使用寿命的降低，并且还防止主体部件从支架滑出。解决方案：该振动控制装置1包括：支架2，其附接到振动产生部分和振动接收部分; 并且具有弹性体的本体构件3接合到安装到振动产生部分和振动接收部分中的另一个的安装部分4。该弹性体设置有沿着垂直方向布置在安装部分4的一侧上的可伸展腿部53，并且朝向支架2突出，并且设置在腿部53的端部处的装配部分54.托架2设有嵌合件布置在安装部分4的垂直方向的一侧上的部分26，并且装配配合部分54;以及止动件25，该止动件25沿垂直方向布置在安装部分4的另一侧上，并限制安装部分4的位移到另一边在垂直方向。主体部件3通过至少止挡部件25和嵌合凹部26以及施加于腿部53的压缩力而将主体部件沿垂直方向夹持在托架2上。

2. 发明专利

JP2007177973A Vibration damper 审中-公开
标题翻译：振动阻尼器
公开(公告)号：JP2007177973A
公开(公告)日：2007-07-12
申请号：JP2005379766
申请日：2005-12-28
申请人： Bridgestone Corp , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社ブリヂストン
发明人： KAWASHIMA TAKASHI , KUMAKAWA SHOICHI , SAKAMOTO MASATOSHI , SHINPO ZENICHI
IPC分类号： F16F13/18 , F16F13/10
摘要： PROBLEM TO BE SOLVED: To effectively prevent the generation of a knocking noise caused by the collision of a passage control plate with the inside wall surface of a storage chamber when a vibration is transmitted. SOLUTION: In the vibration damper 10, a flexible area AF is provided on the inner peripheral side of a lid fitting 50, which keeps the flexible area AF in pressure contact with a plurality of pressing projections 110 of a partition member 48 and is deflected so as to separate from a flange surface 84 in the axial direction by reaction forces from the pressing projections 110. As a result, when a passage control plate 94 collides with a top plate portion 78 and applies a load (an impulsive load) to the top plate portion 78 when a vibration is transmitted to an outer cylindrical fitting 14 or an inner cylindrical fitting 12, the flexible area AF of the lid fitting 50 is much more easily deflected than other portions by the impact load from the passage control plate 94. Because the impact load can be absorbed by the deflection of the flexible area AF, sound pressure and sound volume of the knocking noise caused by the collision of the passage control plate 94 with a second partition member can be effectively reduced respectively. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了有效地防止当传递振动时由通道控制板与存储室的内壁表面碰撞引起的爆震噪声的产生。解决方案：在减振器10中，在盖配件50的内周侧设置有柔性区域AF，其使柔性区域AF与分隔构件48的多个按压突起110保持压力接触，被偏转以便通过来自按压突起110的反作用力而在轴向方向上与凸缘表面84分离。结果，当通道控制板94与顶板部分78碰撞并施加负载（脉冲负载）时，当振动传递到外圆柱形配件14或内圆柱形配件12时，顶板部分78向顶板部分78倾斜，通过来自通道控制板的冲击载荷，盖配件50的柔性区域AF比其它部分更容易偏转 94.由于冲击载荷可被柔性区域AF的偏转所吸收，所以由通道控制板94与第二隔板I碰撞引起的爆震噪声的声压和音量 mber可以分别有效降低。版权所有（C）2007，JPO＆INPIT

3. 发明专利

JP2007205418A Vibration absorbing device 有权
标题翻译：振动吸收装置
公开(公告)号：JP2007205418A
公开(公告)日：2007-08-16
申请号：JP2006023106
申请日：2006-01-31
申请人： Bridgestone Corp , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社ブリヂストン
发明人： KAWASHIMA TAKASHI , SHINPO ZENICHI , SUZUKI TOSHIYUKI
IPC分类号： F16F13/18 , F16F13/10
摘要： PROBLEM TO BE SOLVED: To prevent the generation of abnormal sounds from an inside partition wall resulting from an impact from a distribution control plate by caulking and fixing a first partition member and a second partition member, constituting the inside partition wall between liquid chambers, to each other without causing rattling. SOLUTION: In this vibration absorbing device 10, a caulked protrusion 86 integrally provided on a flange portion 64 of the partition member 48 is inserted into a through-hole formed in a flange portion 76 of a partition fitting 50 and its diameter enlarged portion having a diameter larger than the inner diameter of the through-hole is formed at the front end protruded from the through-hole. Thus, the diameter enlarged portion of the caulked protrusion 86 is pressed against the peripheral edge of the through-hole in the flange portion 76 to prevent the partition fitting 50 to be moved relative to the partition member 48 along the axial direction, while the caulked protrusion 86 prevents the partition fitting 50 from being moved relative to the partition member 48 along the axially perpendicular direction. Thus, the partition fitting 50 and the partition member 48 are fixed to each other with high strength, without causing rattling between the flange portion 76 and the flange portion 84. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了防止由分配控制板通过铆接和固定第一分隔构件和第二分隔构件而产生的来自内部分隔壁的异常声音，构成第一分隔构件和第二分隔构件之间的内部分隔壁房间，彼此不引起咔哒声。解决方案：在该振动吸收装置10中，一体地设置在分隔构件48的凸缘部64上的铆接突起86插入形成在分隔配件50的凸缘部76中的通孔中，并且其直径扩大在从通孔突出的前端形成直径大于通孔内径的部分。因此，铆接突起86的直径扩大部分被压靠在凸缘部分76中的通孔的周缘上，以防止分隔配件50相对于分隔构件48沿着轴向方向移动，同时填缝突起86防止分隔配件50沿着轴向垂直的方向相对于分隔构件48移动。因此，分隔配件50和分隔构件48以高强度彼此固定，而不引起凸缘部分76和凸缘部分84之间的晃动。版权所有（C）2007，JPO＆INPIT

4. 发明专利

JP2007177971A Vibration damper 有权
标题翻译：振动阻尼器
公开(公告)号：JP2007177971A
公开(公告)日：2007-07-12
申请号：JP2005379764
申请日：2005-12-28
申请人： Bridgestone Corp , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社ブリヂストン
发明人： KAWASHIMA TAKASHI , KUMAKAWA SHOICHI , NISHIMURA YUTAKA , SHINPO ZENICHI
IPC分类号： F16F13/18 , F16F13/10
摘要： PROBLEM TO BE SOLVED: To provide a vibration damper which can prevent, for a long time, the generation of a knocking noise between a partition wall body and a cylindrical member by the impact force caused by the collision of a passage control plate arranged in a storage chamber arranged in the partition wall body with the inner wall surface of the storage chamber. SOLUTION: In the vibration damper 10, a floating member 116 made of rubber material so as to have a membrane shape covers the lower end surface of a supporting cylinder 52 to be brought into contact with a partition wall body 100, and a projecting portion 118 is formed on the partition wall body 100, and the projecting portion 118 is brought into contact with the lower end surface of the supporting cylinder 52 via the floating member 116. As a result, when vibration is input to an outer cylindrical fitting 14 or an inner cylindrical fitting 12, the impact force is absorbed by the elastically deformed floating member 116 even when the passage control plate 94 has collided with the inner wall surface of the storage chamber 80 and an impact force has been applied to the partition wall body 100. As a result, the generation of the knocking noise between the partition wall body 100 and the supporting cylinder 52 is prevented. Further, the fracture of the floating member 116 is prevented. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：解决的问题：提供一种振动阻尼器，其能够长时间地防止由于通道控制板的碰撞引起的冲击力而在分隔壁体和筒状构件之间产生爆震噪音布置在与分隔壁主体配合的存储室中，并与存储室的内壁表面相对。解决方案：在减振器10中，由具有膜形状的橡胶材料制成的浮动构件116覆盖支撑筒52的下端面以与分隔壁体100接触，并且突出部分118形成在分隔壁主体100上，并且突出部分118经由浮动构件116与支撑筒52的下端表面接触。结果，当振动被输入到外圆柱形配件 14或内圆柱形配件12，即使当通道控制板94与存储室80的内壁表面碰撞并且冲击力已经施加到分隔壁时，冲击力也被弹性变形的浮动构件116吸收结果，防止隔壁体100和支撑筒52之间产生爆震噪音。此外，防止浮动构件116的断裂。版权所有（C）2007，JPO＆INPIT

5. 发明专利

JP2014134250A Vibration isolator and manufacturing method of the same 有权
标题翻译：振动隔离器及其制造方法
公开(公告)号：JP2014134250A
公开(公告)日：2014-07-24
申请号：JP2013002612
申请日：2013-01-10
申请人： Bridgestone Corp , 株式会社ブリヂストン
发明人： KAWASHIMA TAKASHI
IPC分类号： F16F15/08 , B60K5/12
摘要： PROBLEM TO BE SOLVED: To provide a vibration isolator, which stably holds a first attachment member by an elastic member, at low costs.SOLUTION: In an engine mount 3, an engine bracket 4, which is fixed to an engine 1, and a body bracket 7, which is fixed to a vehicle body 2 and has a cup shape, are connected by a rubber body 11. The engine bracket 4 has a structure where an attachment part 5 attached to the engine 1 and an embedded part 6 embedded in the rubber body 11 are integrally formed. A recessed part 16, into which a part of the rubber body 11 penetrates, is provided at the embedded part 6. The rubber body 11 has a structure where a body part 13, which is held by the body bracket 7 and placed between the body bracket 7 and the embedded part 6, and a stopper part 15, which is disposed across the embedded part 6 from the body part 13, are integrally formed.
摘要翻译：要解决的问题：提供一种以低成本稳定地保持第一安装构件的隔振器。解决方案：在发动机支架3中，固定到发动机1的发动机支架4和固定在车体2上并具有杯形的车身支架7通过橡胶主体11连接。发动机支架4具有安装在发动机1上的安装部5和嵌入到发动机1的嵌入部6的结构。橡胶体11一体形成。橡胶体11的一部分穿入的凹部16设置在嵌入部6上。橡胶体11具有这样的结构，其中主体部13由主体托架7保持并被放置在主体支架7和嵌入部分6以及从主体部分13横跨嵌入部分6设置的止动部分15一体地形成。

6. 发明专利

JP2008128368A Vibration control device 审中-公开
标题翻译：振动控制装置
公开(公告)号：JP2008128368A
公开(公告)日：2008-06-05
申请号：JP2006314078
申请日：2006-11-21
申请人： Bridgestone Corp , 株式会社ブリヂストン
发明人： KAWASHIMA TAKASHI , KAMEDA JUN
IPC分类号： F16F13/18 , B60K5/12
摘要： PROBLEM TO BE SOLVED: To prevent the occurrence of cavitation in a main liquid chamber. SOLUTION: An insertion hole 20 larger in opening area than other through holes 23 and opened toward the outer peripheral edge part of a movable plate 18, is included in a plurality of through holes 23 formed in a first partition plate 21, and a radially outer part 20a located at an outer end in the radial direction of the first partition plate 21 is extended along the outer peripheral edge of the movable plate 18 on the inner peripheral surface of the insertion hole 20 and located radially outward from the other through holes 23. When vibration of amplitude with a threshold value or more is applied to an outer cylinder 11 or a mounting member 12 to drop the pressure of liquid in the main liquid chamber 16, the movable plate 18 is brought into close contact with the first partition plate 21 by the pressure difference to close the plurality of through holes 23, and a facing part, facing the insertion hole 20, of the movable plate 18 enters the insertion hole 20 to allow the main liquid chamber 16 and an auxiliary liquid chamber 17 to communicate with each other through the insertion hole 20. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了防止在主液室中发生气穴现象。解决方案：形成在第一隔板21中的多个通孔23中包括一个开口面积大于其他通孔23并向可动板18的外周边缘部分敞开的插入孔20，位于第一分隔板21的径向外端的径向外侧部分20a沿插入孔20的内周面的可动板18的外周缘延伸，当将外部气缸11或安装构件12施加具有阈值以上的振幅的振动以降低主液室16内的液体的压力时，可动板18与第一分隔板21通过压力差封闭多个通孔23，并且可动板18的面向插入孔20的面对部分进入插入孔20，以允许主液体 d室16和辅助液体室17通过插入孔20相互连通。版权所有（C）2008，JPO＆INPIT

7. 发明专利

JP2007046631A Anti-vibration equipment 有权
标题翻译：抗震设备
公开(公告)号：JP2007046631A
公开(公告)日：2007-02-22
申请号：JP2005229134
申请日：2005-08-08
申请人： Bridgestone Corp , 株式会社ブリヂストン
发明人： KAWASHIMA TAKASHI , KUMAKAWA SHOICHI
IPC分类号： F16F13/18 , F16F13/06 , F16F13/10 , F16J15/14
摘要： PROBLEM TO BE SOLVED: To prevent noise from being generated from an inner separation wall owing to impact force from a distribution control panel, by fixing a first separation member and a second separation member that comprise the inner separation wall between fluid chambers by caulking them without looseness. SOLUTION: As a packing member 102 in a compressed state between a flange face and a flange part 76 always works a restoring force in a direction to depart these from each other on the flange face and the flange part and impact force applied on a bottom panel 90 and a top panel 78 from the distribution control panel 94 can be effectively lessened by the action of viscosity of the packing member, even if the distribution control panel collides with the top panel part and the bottom panel part of a storing chamber 80 repeatedly in synchronization with input vibration, it is possible to prevent the flange face and the flange part from directly colliding by the packing member and the impact force applied to the top panel part and the bottom panel part from the distribution panel can be lessened. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了防止由于分配控制面板的冲击力而从内分隔壁产生噪音，通过将包括内部分隔壁的第一分离构件和第二分离构件固定在流体室之间的第一分离构件和第二分离构件通过填缝而不松动。解决方案：由于在凸缘面和凸缘部76之间处于压缩状态的包装部件102总是沿着在凸缘面和凸缘部分上彼此偏离的方向起作用的恢复力和施加在凸缘部分上的冲击力即使分配控制面板与存储室的顶板部和底板部碰撞，也可以通过包装部件的粘度的作用有效地减小来自分配控制面板94的底板90和顶板78 80与输入振动同步地重复地，可以防止凸缘面和凸缘部与包装件直接碰撞，并且能够减轻从配电盘施加到顶板部和底板部的冲击力。版权所有（C）2007，JPO＆INPIT

8. 发明专利

JP2006234046A Vibration isolator 审中-公开
标题翻译：振动隔离器
公开(公告)号：JP2006234046A
公开(公告)日：2006-09-07
申请号：JP2005048330
申请日：2005-02-24
申请人： Bridgestone Corp , 株式会社ブリヂストン
发明人： KAWASHIMA TAKASHI , OKAJIMA KINYA
IPC分类号： F16F15/08 , F16F1/38
CPC分类号： F16F1/3849 , F16F1/387
摘要： PROBLEM TO BE SOLVED: To provide a vibration isolator of which the pressure-contact part of an elastomer is not moved from a predetermined position within a bracket cylindrical part even when the difference in angle between a normal vibration-input direction and a maximum input direction becomes large.
SOLUTION: The elastomer 18 made of rubber is bonded to the outer peripheral surface of an inner cylinder 16 by vulcanization, and the end parts of a pair of the pressure-contact parts 26 of the elastomer 18 are pressure-welded to the inner peripheral surface of the bracket cylindrical part 12. Then the elastomer 18 is pressure-inserted into the interior of the cylindrical-shaped bracket cylindrical part 12. Convex bent parts 34 projecting in the shape of L are formed at the inner side part of the bracket cylindrical part 12 in the radial direction, which is in contact with the pair of the end parts of the pressure-contact parts 26, along the axis direction S over the full width of the bracket cylindrical part 12. Then the convex bent parts 34 are projected with the height of H which is more than or equal to the plate thickness of the bracket cylindrical part 12.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种隔振器，即使当弹性体的压力接触部分与常规振动输入方向和最大输入方向变大。解决方案：由橡胶制成的弹性体18通过硫化结合到内筒16的外周表面，弹性体18的一对压力接触部分26的端部被压焊到支架圆筒部12的内周面。然后将弹性体18压入筒状支架圆筒部12的内部。凸出的形状为L的凸形弯曲部34形成在托架圆筒部12沿着支承圆筒部12的整个宽度的轴线方向S与径向方向抵接。然后，凸部弯曲部34 以H的高度突出，其高度大于或等于支架圆柱形部分12的板厚度。版权所有（C）2006，JPO＆NCIPI

9. 发明专利

JP2004211833A Vibration insulation device 审中-公开
公开(公告)号：JP2004211833A
公开(公告)日：2004-07-29
申请号：JP2003000799
申请日：2003-01-07
申请人： Bridgestone Corp , 株式会社ブリヂストン
发明人： KAWASHIMA TAKASHI , YONEYAMA NORITOSHI
IPC分类号： F16F13/10
摘要： PROBLEM TO BE SOLVED: To provide a membrane for inhibiting the excess rise of liquid pressure in a pressure receiving liquid chamber without increasing the number of pieces of components and the number of assembling processes. SOLUTION: An elastic body 28 is integrated with a partition-like membrane 52 for closing a lower end part of a cylindrical inner cylinder fitting 22. The membrane 52 is vulcanized and adhered over the whole periphery of a flange part 24 of the inner cylinder fitting 22 at its outer peripheral part, an inner peripheral side of the adhesive part is extended to close a lower end part of the inner cylindrical fitting 22, and the pressure receiving liquid chamber 40 and an air chamber 23 formed in the inner cylindrical fitting 22 are respectively elastically deformable along the axial direction to be expanded and contracted. Whereby the membrane 52 is elastically deformed to increase and decrease the internal volume of the liquid receiving liquid chamber 40, and the excess rise of the liquid pressure in the pressure receiving liquid chamber 40 is inhibited, even when an orifice 50 is clogged, when the vibration of high frequency zone of idling vibration and the like is input from an engine. COPYRIGHT: (C)2004,JPO&NCIPI

10. 发明专利

JP2010249249A Antivibration device 审中-公开
标题翻译：抗菌装置
公开(公告)号：JP2010249249A
公开(公告)日：2010-11-04
申请号：JP2009100143
申请日：2009-04-16
申请人： Bridgestone Corp , 株式会社ブリヂストン
发明人： KAWASHIMA TAKASHI
IPC分类号： F16F13/18 , F16F13/06
摘要： PROBLEM TO BE SOLVED: To provide an antivibration device, in which fixation of a bracket member to an outer cylinder member is surely made, and a halved bracket member is dispensed with. SOLUTION: The bracket member 12 has a substantially cylindrical shape, and includes a space constituting part 12A and an outer cylinder holding part 12B. The outer cylinder holding part 12B is tapered to increase the diameter toward its opening end side. A turned part 12B protruding in an axial direction S is formed on the opening end side of the outer cylinder holding part 12B at predetermined intervals in the circumferential direction. An outer cylinder member 20 has a substantially cylindrical shape, and includes a major diameter part 22, a fixing part 24, and a minor diameter part 26. The major diameter part 22 is tapered to reduce the diameter toward the opening side, and disposed inside the outer cylinder holding part 12B of the bracket member 12. The outer cylinder member 20 is caulked and fixed to the inner circumference of the bracket member 12 by turning the turned parts 12D of the bracket member 12 radially inside in the fixing part 24. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种防振装置，其中可靠地制造支架构件到外筒构件的固定，并且省去了一半的支架构件。解决方案：托架构件12具有大致圆筒形状，并且包括空间构成部分12A和外筒保持部分12B。外筒保持部12B是锥形的，以朝向其开口端侧增加直径。沿圆周方向以预定的间隔在外筒保持部12B的开口端侧形成沿轴向S突出的转动部12B。外筒部件20具有大致圆筒状，具有大直径部22，固定部24和小直径部26.长径部22是锥形的，朝向开口侧减小直径，支架构件12的外筒保持部12B。通过在固定部24中径向向内转动支架构件12的转动部12D，将外筒构件20铆接固定在支架构件12的内周。 P>版权所有（C）2011，JPO＆INPIT

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