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1. 发明专利

JP2012180901A Radiator support 有权
标题翻译：散热器支持
公开(公告)号：JP2012180901A
公开(公告)日：2012-09-20
申请号：JP2011044346
申请日：2011-03-01
申请人： Toyo Tire & Rubber Co Ltd , 東洋ゴム工業株式会社
发明人： MASUDA TATSUNORI , SADAMORI YUTAKA
IPC分类号： F16F15/08 , B60K11/04
摘要： PROBLEM TO BE SOLVED: To suppress noise and vibration generated by the fall of a radiator immediately after the radiator is largely displaced upward, and to improve stability and durability of vibration absorption performance.SOLUTION: The radiator support 10 interposed between a vehicle-body side attachment member 2 having an attachment hole 4 and the radiator 3 having a fixed pin 7 at a support face 6 opposing the vehicle-body side attachment member 2 is characterized by comprising: a fitting part 16 inserted into the attachment hole 4; an annular flange 18 which is arranged at the fitting part 16 and is larger in outside diameter than the inside diameter of the attachment hole 4; a pin support 20 which is arranged at the fitting part 16 and inserted with the fixed pin 7; a metal reinforcing member 12 extending to the outside of the radial direction from the fitting part 16 in the flange 18; and stopper rubber 22 protruding to the support face 6 of the radiator 3 from the flange 18. The radiator support is also characterized in that lower layer rubber 17 arranged between the reinforcing member 12 and the vehicle-body side attachment member 2 is formed thicker in thickness than upper layer rubber 19 which is arranged between the reinforcing member 12 and the support face 6 of the radiator 3.
摘要翻译：要解决的问题：为了抑制在散热器大大向上偏移之后立即散热器产生的噪声和振动，并且提高吸振性能的稳定性和耐久性。解决方案：在与车身侧安装构件2相对的支撑面6处，插入在具有安装孔4的车体侧安装构件2和具有固定销7的散热器3之间的散热器支架10的特征在于包括：插入到附接孔4中的装配部16; 环形凸缘18，其布置在配合部16处，并且外径比安装孔4的内径大; 销支撑件20，其布置在装配部16处并插入固定销7; 从法兰18的嵌合部16向径向外侧延伸的金属加强件12; 以及从凸缘18突出到散热器3的支撑面6的止动橡胶22.散热器支撑体的特征还在于，设置在加强构件12和车身侧安装构件2之间的下层橡胶17形成为较厚厚度比布置在加强构件12和散热器3的支撑面6之间的上层橡胶19.版权所有（C）2012，JPO＆INPIT

2. 发明专利

JP2010139023A Liquid seal type vibration control device 有权
标题翻译：液体密封型振动控制装置
公开(公告)号：JP2010139023A
公开(公告)日：2010-06-24
申请号：JP2008317373
申请日：2008-12-12
申请人： Toyo Tire & Rubber Co Ltd , 東洋ゴム工業株式会社
发明人： YAMAMOTO KENTARO , MASUDA TATSUNORI , IZAWA GEN
IPC分类号： F16F13/10 , F16F13/18
摘要： PROBLEM TO BE SOLVED: To restrain cavitation from being generated, while restraining damping performance from getting worse. SOLUTION: In a liquid seal type vibration control device 10 including a plurality of liquid chambers 34A, 34B between a vibration control base body 16 and a diaphragm 36, the second attaching tool 14 attached to a member in a vehicle side includes a cap member 24 for forming an air chamber 56 sealed in a space with respect to the diaphragm 36. The cap member is provided dividedly into the first portion 60 including a fixed part 58 fixed to the member in the vehicle side, and the second portion 62 arranged in a vibration control base body 16 side of the first portion, the first portion is connected to the second portion via an elastic connecting part 68 comprising a rubber-like elastomer, and an inner volume of the cap member 24 forming the air chamber 56 is thereby provided to be expandable and contractible by elastic deformation of the elastic connecting part 68. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：抑制空化产生，同时抑制阻尼性能越来越差。解决方案：在振动控制基体16和隔膜36之间包括多个液体室34A，34B的液体密封型振动控制装置10中，安装在车辆侧的构件的第二安装工具14包括用于形成密封在相对于隔膜36的空间中的空气室56的盖构件24.盖构件分成多个设置在第一部分60中，第一部分60包括固定在车辆侧部件上的固定部分58，第二部分62 布置在第一部分的振动控制基体16侧，第一部分经由包括橡胶状弹性体的弹性连接部分68和形成空气室56的盖部件24的内部容积连接到第二部分由此被设置为通过弹性连接部分68的弹性变形而可膨胀和收缩。（C）版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2008273438A Vibration-proof device 有权
标题翻译：振动防护装置
公开(公告)号：JP2008273438A
公开(公告)日：2008-11-13
申请号：JP2007120926
申请日：2007-05-01
申请人： Toyo Tire & Rubber Co Ltd , 東洋ゴム工業株式会社
发明人： MASUDA TATSUNORI
IPC分类号： B60K5/12 , F16F15/08
摘要： PROBLEM TO BE SOLVED: To provide a vibration-proof device excellent in productivity and useful for cost reduction.
SOLUTION: In a bracket 12 interposed between a vibration-proof bushing 20 at an end of a connection rod 10 and an engine, a plurality of bolt insertion holes 50, 52, 54 along a height direction S are provided on a bracket body 44, and end surface 44B of the bracket body can be mounted to a surface 1 to be mounted at an engine side using a first mounting bolt 56. A receiving surface 58 is provided on a projection part 46 projectedly provided on one side surface 44C of the bracket body, and an inner cylinder 34 of a second vibration-proof bushing 20 is clamped between the receiving surface and one end part 14A of a clamping plate 14 by a second mounting bolt 60. The other end 14B of the clamping plate 14 is overlappedly arranged on one end surface portion 44A1 provided with second and third bolt insertion holes 52, 54 of one end surface 44A of the bracket body 44, and is fixed to one end surface portion 44A1 by fastening to the surface 1 to be mounted by the first mounting bolt 56.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种生产率优异并且成本降低有用的防振装置。解决方案：在连接杆10的端部的防振衬套20和发动机之间的支架12中，沿着高度方向S的多个螺栓插入孔50,52,54设置在支架上主体44和托架主体的端面44B可以使用第一安装螺栓56安装到要安装在发动机侧的表面1.接收表面58设置在突出部46上，突出部46突出地设置在一个侧表面44C上并且第二防振衬套20的内筒34通过第二安装螺栓60夹持在夹持板14的接收表面和一个端部14A之间。夹板14的另一端14B 重叠地配置在具有支架体44的一个端面44A的第二和第三螺栓插入孔52,54的一个端面部44A1上，并且通过紧固到表面1而被固定到一个端面部44A1，以通过第一安装螺栓56 >版权所有（C）2009，JPO＆INPIT

4. 发明专利

JP2008051334A Bracket 审中-公开
标题翻译：托架
公开(公告)号：JP2008051334A
公开(公告)日：2008-03-06
申请号：JP2007072691
申请日：2007-03-20
申请人： Toyo Tire & Rubber Co Ltd , 東洋ゴム工業株式会社
发明人： MASUDA TATSUNORI
IPC分类号： F16F1/38 , B60K5/12 , F16F15/08
摘要： PROBLEM TO BE SOLVED: To provide a bracket properly providing durability, while improved in productivity and weight reduction.
SOLUTION: One end surface of a bracket body 4 is constituted to be installable on an installation object surface of an engine. A first projection part 31 and a second projection part 32 are arranged in the bracket body 4. An installation surface 31T is arranged on a top surface of the first projection part 31, and a female screw part 8 is formed on the installation surface 31T. A receiving surface 32K for sandwiching an inner cylinder of a vibration control rubber bush of a connection rod, is arranged in the second projection part 32. A part 33 between a pair of female screw parts 8 is set thinner than a peripheral part 34 of the respective female screw parts 8. The bracket body 4, the first projection part 31 and the second projection part 32 are integrally cast and molded with an aluminum alloy to form a cross-sectional L shape in a first directional view.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种适当提供耐久性的支架，同时提高生产率和减轻重量。解决方案：托架体4的一个端面被构造成可安装在发动机的安装对象面上。第一突出部31和第二突出部32配置在支架体4中。安装面31T配置在第一突出部31的顶面上，在安装面31T上形成阴螺纹部8。用于夹持连接杆的振动控制橡胶衬套的内筒的接收表面32K被布置在第二突出部32中。一对阴螺纹部8之间的部分33被设定为比第二突出部32的周边部34薄各个内螺纹部分8.支架体4，第一突出部分31和第二突出部分32用铝合金整体铸造和模制，以在第一方向上形成横截面L形。版权所有（C）2008，JPO＆INPIT

5. 发明专利

JP2015059580A 液封入式防振装置有权
标题翻译：液体密封式振动控制装置
公开(公告)号：JP2015059580A
公开(公告)日：2015-03-30
申请号：JP2013191593
申请日：2013-09-17
申请人：東洋ゴム工業株式会社 , Toyo Tire & Rubber Co Ltd
发明人： MASUDA TATSUNORI
IPC分类号： F16F13/18 , F16F13/10
摘要：【課題】低周波数域における減衰性能を向上できる液封入式防振装置を提供すること。【解決手段】第2オリフィス45に一端が連通する第3オリフィス46は、他端が、第1オリフィス44が連通する副液室42又は主液室41に連通する。よって、主液室41及び副液室42に液圧変動を生じると、第2オリフィス45の液流動に加え、第3オリフィス46の液流動が弁部材20に与えられる。第2オリフィス45及び第3オリフィス46の液流動が弁部材20の作動力となるので、第3オリフィス46が形成されていない場合と比較して、弁部材20の作動力を大きくできる。その結果、低周波数域から第2オリフィス45を閉塞できるので、低周波数域における減衰性能を向上できる。【選択図】図7
摘要翻译：要解决的问题：提供能够改善低频区域中的衰减性能的液体密封型振动控制装置。解决方案：具有与第二孔口45连通的一端的第三孔口46具有与辅助液体连通的另一端室42或与第一孔44连通的主液室41。当在主液室41和辅助液室42中产生液压的波动时，除了第二孔45的液流之外，第三孔46的液流被赋予阀构件20.液流第二孔45和第三孔46用作阀构件20的致动力，并且与没有形成第三孔46的情况相比，可以增加阀构件20的致动力。结果，可以从低频区域关闭第二孔口45，因此能够提高低频区域的衰减性能。

6. 发明专利

JP2013228004A Liquid-sealed type vibration control device 有权
标题翻译：液体密封式振动控制装置
公开(公告)号：JP2013228004A
公开(公告)日：2013-11-07
申请号：JP2012098761
申请日：2012-04-24
申请人： Toyo Tire & Rubber Co Ltd , 東洋ゴム工業株式会社
发明人： MASUDA TATSUNORI , YAMAMOTO KENTARO
IPC分类号： F16F13/18 , B60K5/12 , F16F13/06
摘要： PROBLEM TO BE SOLVED: To provide a liquid-sealed type vibration control device having a two-way valve function capable of relieving both negative pressure state and positive pressure state of a main liquid chamber.SOLUTION: A liquid-sealed type vibration control device 10 connects a main liquid chamber 42 and a first auxiliary liquid chamber 44 partitioned by a partition body 40, with a first orifice flow passage 50. The partition body 40 is provided with a second auxiliary liquid chamber 64, a second orifice flow passage 66, and a second diaphragm 56. The second diaphragm is provided with a first through-hole 76 and a second through-hole 78. A cylindrical peripheral wall part 82 and radial wall parts 84 for forming the first and second through-holes are arranged as a valve part 80 in liquid-sealed contact with a first opposite wall 68 and a second opposite wall 70 by projecting from both surfaces of the second diaphragm. The first through-hole 76 communicates with the main liquid chamber 42 by a first communicating hole 82 arranged in the first opposite wall 68. The second through-hole 78 communicates with the first auxiliary liquid chamber 44 by a second communicating hole 84 arranged in the second opposite wall 70.
摘要翻译：要解决的问题：提供一种具有能够消除主液室的负压状态和正压状态的二通阀功能的液密式振动控制装置。解决方案：液密式振动控制装置10 将由分隔体40隔开的主液体室42和第一辅助液体室44与第一孔流路50连接。分隔体40设置有第二辅助液体室64，第二孔流路66，第二隔膜56.第二隔膜设置有第一通孔76和第二通孔78.用于形成第一和第二通孔的圆柱形周壁部分82和径向壁部分84被布置为阀部分80通过从第二隔膜的两个表面突出而与第一相对壁68和第二相对壁70液体密封接触。第一通孔76通过布置在第一相对壁68中的第一连通孔82与主液室42连通。第二通孔78通过布置在第一通孔76中的第二连通孔84与第一辅助液室44连通。第二相对壁70。

7. 发明专利

JP2012189166A Liquid-sealed antivibration device 有权
标题翻译：液体密封反应装置
公开(公告)号：JP2012189166A
公开(公告)日：2012-10-04
申请号：JP2011054468
申请日：2011-03-11
申请人： Toyo Tire & Rubber Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 東洋ゴム工業株式会社
发明人： MASUDA TATSUNORI , YAMAMOTO KENTARO , OGUCHI TAKAHIRO , IZAWA GEN , SAKURAI KATSUHIRO
IPC分类号： F16F13/06 , F16F13/18
CPC分类号： F16F13/106
摘要： PROBLEM TO BE SOLVED: To reduce noise after closure of a second orifice channel.SOLUTION: A valve member 62 formed of an elastomeric membrane for opening and closing the second orifice channel 60 is mounted on a partition element 40 such that the valve member is arranged orthogonal to the flow direction of the second orifice channel. A valve part 70 for closing openings 60A and 60B of the second orifice channel 60 due to flexural deformation of a flexible membrane part 62B of the valve member 62 caused by liquid flow in the second orifice channel is arranged on the flexible membrane, and communication holes 72 for bringing the second orifice channel into communication are arranged on a position which does not overlap with the openings. A cylindrical buffer part 74 projecting from the flexible membrane part 62B for surrounding the openings upon the flexural deformation of the flexible membrane part is provided to the valve part 70, and a projection height Q of the cylindrical buffer part is set larger than a wall thickness P thereof.
摘要翻译：要解决的问题：为了减少关闭第二孔口之后的噪音。解决方案：由用于打开和关闭第二孔口通道60的弹性体膜形成的阀构件62安装在分隔元件40上，使得阀构件布置成与第二孔口通道的流动方向正交。用于封闭第二孔口60的开口60A和60B的阀部件70由于在第二孔口通道中由液体流动引起的阀构件62的柔性膜部分62B的挠曲变形而布置在柔性膜上，并且连通孔用于将第二孔口连通的第二部分72设置在与开口不重叠的位置上。在柔性膜部件弯曲变形时，从柔性膜部分62B伸出的用于包围开口的圆柱形缓冲部分74设置在阀部分70上，圆柱形缓冲部分的突出高度Q被设定为大于壁厚 P。版权所有（C）2013，JPO＆INPIT

8. 发明专利

JP2011149493A Liquid sealed vibration control device 有权
标题翻译：液体密封式振动控制装置
公开(公告)号：JP2011149493A
公开(公告)日：2011-08-04
申请号：JP2010011218
申请日：2010-01-21
申请人： Toyo Tire & Rubber Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 東洋ゴム工業株式会社
发明人： YAMAMOTO KENTARO , MASUDA TATSUNORI , OGUCHI TAKAHIRO , SAKURAI KATSUHIRO
IPC分类号： F16F13/18 , F16F13/06 , F16F13/10
摘要： PROBLEM TO BE SOLVED: To suppress the excessive positive pressure condition of a main liquid chamber while securing damping performance in a normal usage region. SOLUTION: In this liquid sealed vibration control device 10, a liquid sealing chamber 36 between a vibration control base 16 and a first diaphragm 38 is partitioned into the main liquid chamber 42 and a sub liquid chamber 44 with a partitioning body 40 and a first orifice flow path 50 is provided for connecting both liquid chambers to each other. The partitioning body 40 is provided with an elastic membrane 54 for partitioning the main liquid chamber from the sub liquid chamber and a second orifice flow path 68 for connecting the main liquid chamber to the sub liquid chamber, and a second diaphragm 72 is provided in an opening 68A of the second orifice flow path to the side of the sub liquid chamber. An outer peripheral portion 72A of the second diaphragm is held on the partitioning body 40 in a liquid sealed manner, and the second diaphragm 72 is made to abut on the peripheral edge of the opening to close the opening 68A with an inside flexible membrane portion 72B. A through-hole 86 is provided at the flexible membrane portion 72B so as not to be overlapped with the opening 68A. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：在正常使用区域中确保阻尼性能的同时，抑制主液室的过度正压状态。解决方案：在该液体密封振动控制装置10中，振动控制基座16和第一隔膜38之间的液体密封室36分隔成主液室42和具有分隔体40的副液室44，提供了用于将两个液体室彼此连接的第一孔流路50。分隔体40设置有用于将主液室与副液室隔开的弹性膜54和用于将主液室连接到副液室的第二孔流路68，第二隔膜72设置在第二孔流路的开口68A到副液室侧。第二隔膜的外周部72A以液体密封的方式保持在分隔体40上，第二隔膜72与开口的周缘抵接，用内侧柔性膜部72B封闭开口部68A 。通孔86设置在柔性膜部分72B上，以便不与开口68A重叠。版权所有（C）2011，JPO＆INPIT

9. 发明专利

JP2010249248A Liquid-enclosed antivibration device 有权
标题翻译：液体封闭的反应装置
公开(公告)号：JP2010249248A
公开(公告)日：2010-11-04
申请号：JP2009100142
申请日：2009-04-16
申请人： Toyo Tire & Rubber Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 東洋ゴム工業株式会社
发明人： YAMAMOTO KENTARO , SAITO KATSUSHI , IZAWA GEN , MASUDA TATSUNORI , SAKURAI KATSUHIRO
IPC分类号： F16F13/10 , B60K5/12 , F16F13/18
CPC分类号： F16F13/106
摘要： PROBLEM TO BE SOLVED: To reduce abnormal noise resulting from collision of an elastic membrane. SOLUTION: The liquid enclosed antivibration device 10 includes: a partition element 38 for dividing a primary liquid chamber 34A, a part of the wall of which is defined by an antivibration base element 16 from a secondary liquid chamber 34B, a part of the wall of which is defined by a diaphragm 36; and an orifice passage 40 provided so that the primary liquid chamber 34A is in communication with the secondary liquid chamber 34B. The partition element 38 includes an elastic membrane 42 dividing the primary liquid chamber 34A from the secondary liquid chamber 34B, and a pair of displacement regulation members 44 and 46 which regulates the displacement of the elastic membrane from both surface sides of the membrane. The elastic membrane 42 is formed of a rubber composition including butyl rubber or halogenated butyl rubber. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：减少由弹性膜碰撞引起的异常噪音。解决方案：液体封闭式防振装置10包括：分隔元件38，其用于分隔主液体室34A，其一部分壁由第二液体室34B的防振底座元件16限定，其一部分其壁由隔膜36限定; 以及设置成使主液室34A与副液室34B连通的节流孔通路40。分隔元件38包括从第二液体室34B分割主液体室34A的弹性膜42和调节弹性膜从膜的两个表面侧的位移的一对位移调整构件44和46。弹性膜42由包含丁基橡胶或卤化丁基橡胶的橡胶组合物形成。版权所有（C）2011，JPO＆INPIT

10. 发明专利

JP2013032828A Fluid-sealed vibration isolation device 有权
标题翻译：流体密封振动隔离装置
公开(公告)号：JP2013032828A
公开(公告)日：2013-02-14
申请号：JP2011170105
申请日：2011-08-03
申请人： Toyo Tire & Rubber Co Ltd , 東洋ゴム工業株式会社
发明人： MASUDA TATSUNORI , YAMAMOTO KENTARO
IPC分类号： F16F13/10 , F16F13/18
摘要： PROBLEM TO BE SOLVED: To exhibit a high alleviation characteristic generated by a fluid convection effect in an orifice passage at a large amplitude input while exhibiting a low-dynamic spring properties at a minute amplitude input, and to largely reduce noise.SOLUTION: An elastic partitioning member 44 for partitioning a main liquid chamber 34A and a sub-liquid chamber 34B without making fluid pass therebetween and a pair of gripping members 46, 48 gripping the periphery of the member are arranged at a partitioning body 38. A pair of displacement regulation parts 58, 62 for regulating displacement amounts of a flexible part 52 of the elastic partitioning membrane 44 are formed at a pair of gripping members. Then, a thin-wall cylindrical damping part 68 protruding toward the displacement regulation parts 58, 62 is formed at the flexible part 52 of the elastic partitioning membrane 44.
摘要翻译：要解决的问题：在具有大振幅输入的孔口通道中产生的流体对流效应产生的高缓解特性，同时在微小振幅输入下呈现低动态弹簧特性，并大大降低噪声。解决方案：用于在不使流体通过的情况下分隔主液室34A和副液室34B的弹性分隔构件44和夹持构件周边的一对夹持构件46,48布置在分隔体用于调整弹性分隔膜44的柔性部52的位移量的一对位移限制部58,62形成在一对夹持构件上。然后，在弹性分隔膜44的柔性部52形成有朝向位移调节部58,62突出的薄壁圆筒状的阻尼部68.（C）2013，JPO＆INPIT

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