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51. 发明授权

US09397589B2 Transducer including an elastomer 有权
标题翻译：传感器包括弹性体
公开(公告)号：US09397589B2
公开(公告)日：2016-07-19
申请号：US13934965
申请日：2013-07-03
申请人： TOKAI RUBBER INDUSTRIES, LTD.
发明人： Shigeaki Takamatsu , Shinji Kumagai , Yota Kokubo
IPC分类号： H02N1/00 , H02N11/00
CPC分类号： H02N11/006 , H02N1/004
摘要： A transducer includes a high-resistance layer that includes an elastomer and has a volume resistivity of 1012 Ω·cm or more, a pair of electrodes that are arranged on both a front side and a back side of the high-resistance layer and include a binder and a conductive material, and a medium-resistance layer that is interposed between the electrode and the high-resistance layer on at least one of the front side and the back side of the high-resistance layer, includes an elastomer, and has a volume resistivity that is smaller than the volume resistivity of the high-resistance layer by two or more digits. In the transducer, the medium-resistance layer is interposed between at least one electrode and the high-resistance layer to take advantage of the resistance to dielectric breakdown originally possessed by the high-resistance layer, thereby obtaining a larger force by applying a higher voltage.
摘要翻译：换能器包括高电阻层，其包括弹性体，并且体积电阻率为1012Ω·cm·cm以上，一对电极布置在高电阻层的前侧和后侧，并且包括粘合剂和导电材料，以及介于高电阻层的前侧和后侧中的至少一个上的电极和高电阻层之间的中等电阻层，包括弹性体，并且具有体积电阻率小于高电阻层的体积电阻率两位以上。在换能器中，介电阻层介于至少一个电极和高电阻层之间，以利用最初由高电阻层所具有的绝缘击穿电阻，从而通过施加更高的电压获得更大的力。

52. 发明授权

US09360079B2 Vibration damping device 有权
标题翻译：减震装置
公开(公告)号：US09360079B2
公开(公告)日：2016-06-07
申请号：US14276462
申请日：2014-05-13
申请人： TOKAI RUBBER INDUSTRIES, LTD.
发明人： Hiroyuki Ichikawa , Takayoshi Yasuda , Akio Saiki
IPC分类号： F16F13/08 , F16F15/08 , F16F13/10 , F16F13/26 , F16F13/14 , F16F15/02 , F16M13/02
CPC分类号： F16F13/08 , F16F13/10 , F16F13/107 , F16F13/1409 , F16F13/262 , F16F15/022 , F16F15/08 , F16M13/02
摘要： A vibration damping device including a first mounting member arranged on a lower side of a second mounting member, the first and second mounting members being elastically connected by a main rubber elastic body, and an outer bracket arranged on the lower side of the second mounting member. A coupling part is constituted by engagement between a bottom edge of the second mounting member and a top edge of the outer bracket, and the second mounting member is configured to be attached to a vibration source via the outer bracket. The outer bracket is arranged in opposition to the first mounting member in an axis-perpendicular direction, and an axis-perpendicular stopper member that regulates relative displacement between the first and second mounting members in the axis-perpendicular direction is constituted by contact between the first mounting member and the outer bracket.
摘要翻译：一种减振装置，包括：第一安装构件，其布置在第二安装构件的下侧，所述第一和第二安装构件通过主橡胶弹性体弹性连接;以及外托架，布置在所述第二安装构件的下侧。联接部分由第二安装部件的底部边缘与外部托架的顶部边缘之间的接合构成，第二安装部件经由外部托架安装在振动源上。外托架与第一安装构件沿轴线方向相对配置，并且通过第一和第二安装构件之间的接触来调节第一安装构件与第二安装构件之间在轴垂直方向上的相对位移的轴垂直止动构件安装构件和外支架。

53. 发明授权

US09200690B2 Cylindrical vibration-damping device 有权
标题翻译：圆柱减振装置
公开(公告)号：US09200690B2
公开(公告)日：2015-12-01
申请号：US14227328
申请日：2014-03-27
申请人： TOKAI RUBBER INDUSTRIES, LTD.
发明人： Shimpei Eguchi , Satoshi Umemura , Hiroaki Tanahashi
IPC分类号： F16F1/38
CPC分类号： F16F1/3828 , F16F1/3863
摘要： A cylindrical vibration-damping device wherein an outer cylindrical member is made in a configuration of two sections divided along an circumference, the outer cylindrical member being externally fitted onto intermediate rings in a non-adhesive manner by means of having the intermediate rings sandwiched by the outer cylindrical member in a radial direction, and a plurality of regulating protrusions protruding inward in the radial direction are formed on the outer cylindrical member at a given distance and arranged on both sides of the intermediate rings in an axial direction so as to provide a positioning member that positions the intermediate rings with respect to the outer cylindrical member in the axial direction by means of abutting the intermediate rings against the regulating protrusions in the axial direction.
摘要翻译：一种圆柱形减振装置，其中外圆柱形构件形成为沿着圆周分成两部分的构造，外圆柱形构件以非粘合方式外嵌在中间环上，通过使中间环夹在外圆柱形部件沿径向方向和沿径向向内突出的多个调节突起以预定距离形成在外圆柱形部件上，并且沿轴向方向布置在中间环的两侧，以便提供定位通过使中间环在轴向方向上抵靠调节突起而将中间环相对于外圆柱形构件沿轴向定位的构件。

54. 发明授权

US09033320B2 Anti-vibration rubber member and production method thereof 有权
标题翻译：防振橡胶件及其制造方法
公开(公告)号：US09033320B2
公开(公告)日：2015-05-19
申请号：US13893731
申请日：2013-05-14
申请人： Tokai Rubber Industries, Ltd. , STT Inc.
发明人： Yorikazu Nakamura , Hiroyuki Matsumura , Takahisa Suzuki
IPC分类号： F16F7/00 , F16F15/08 , F16F1/38 , B60G7/02 , F16F1/36 , B05D3/00 , B05D3/02
CPC分类号： F16F15/08 , B05D3/002 , B05D3/0254 , B60G7/02 , B60G2204/1222 , B60G2204/143 , B60G2204/41 , F16F1/3605 , F16F1/38 , F16F1/3828 , F16F1/3835 , Y10S384/902
摘要： An anti-vibration rubber member includes: a rubber elastic body that is made of a self-lubricating rubber containing an elastomer and a bleeding lubricant; a coating film that covers at least a portion of a sliding inner surface that is among a surface of the rubber elastic body and disposed on an inner side of the sliding surface, contains a resin having a mercapto group, is deformable to follow up deformation of the rubber elastic body, and is formed with a plurality of minute holes capable of reserving the bleeding lubricant which has oozed out of the rubber elastic body; and a lubricating film that covers at least a portion of a surface of the coating film, is formed to include the bleeding lubricant penetrating the coating film from the rubber elastic body and oozing onto the surface of the coating film, and forms at least a portion of the sliding surface.
摘要翻译：防振橡胶构件包括：橡胶弹性体，其由含有弹性体的自润滑橡胶和渗出润滑剂制成; 覆盖在橡胶弹性体的表面之间并且配置在滑动面的内侧的滑动内表面的至少一部分的涂膜含有具有巯基的树脂，可变形地跟随变形橡胶弹性体，并且形成有能够保留从橡胶弹性体渗出的渗出润滑剂的多个微孔; 和覆盖涂膜表面的至少一部分的润滑膜形成为包括从橡胶弹性体渗透涂膜的渗出润滑剂，并且渗透到涂膜的表面上，并形成至少一部分的滑动面。

55. 发明授权

US09027912B2 Vibration damping device 有权
标题翻译：减震装置
公开(公告)号：US09027912B2
公开(公告)日：2015-05-12
申请号：US14252262
申请日：2014-04-14
申请人： Tokai Rubber Industries, Ltd. , Toyota Jidosha Kabushiki Kaisha
发明人： Satoru Hibi , Akio Saiki , Takayoshi Yasuda , Masahiro Ohnishi , Kentaro Mori , Nobuya Yoshida , Hiroshi Miya
IPC分类号： F16F1/387 , F16F1/42 , F16F15/08 , F16F1/38
CPC分类号： F16F15/08 , F16F1/3807 , F16F1/3828 , F16F1/3835 , F16F1/3849 , F16F1/387 , F16F1/3873
摘要： A vibration damping device including: an inner shaft member; a main rubber elastic body fixed to an outer circumference surface of the inner shaft member; and an outer bracket attached to an outer circumference surface of the main rubber elastic body. At least one locking projection formed to an inner circumference surface on a bracket main unit provided to the outer bracket is inserted and locked in a circumference direction in at least one locking groove formed on the outer circumference surface of the main rubber elastic body. The main rubber elastic body is held between axially opposed surfaces of an abutting protruding part formed on one axial end of the bracket main unit and a retaining protruding part formed on a press fit metal fitting press fit and fixed to another axial end of the bracket main unit.
摘要翻译：一种减震装置，包括：内轴构件; 固定在所述内轴构件的外周面上的主橡胶弹性体; 以及附接到主橡胶弹性体的外周面的外托架。在形成于主橡胶弹性体的外周面上的至少一个锁定槽中，在设置于外托架的托架主体上的内周面形成的至少一个锁定突起被插入并锁定在周向上。主橡胶弹性体保持在形成在支架主体的一个轴向端部上的邻接突出部分的轴向相对表面之间，并且形成在压配合金属配件上的保持突出部分压配合并固定到支架主体的另一轴向端部单元。

56. 发明申请

US20150041617A1 MOUNTING MEMBER FOR VIBRATION DAMPING DEVICE AND VIBRATION DAMPING DEVICE USING THE SAME 有权
标题翻译：用于振动阻尼装置的安装构件和使用该振动阻尼装置的振动阻尼装置
公开(公告)号：US20150041617A1
公开(公告)日：2015-02-12
申请号：US14328081
申请日：2014-07-10
申请人： TOKAI RUBBER INDUSTRIES, LTD.
发明人： Kei OKUMURA , Wakako MICHIYAMA , Yasuhiro KOMIYA
IPC分类号： F16M13/02 , F16F13/08 , F16F1/36
CPC分类号： F16F13/08 , F16F1/371 , F16F1/3828 , F16F1/3842 , F16F1/3863 , F16F13/103
摘要： A mounting member for use in a vibration damping device equipped with a main rubber elastic body and a bracket, including: a fixing member configured to be fixed to the bracket; an anchoring member made of resin and configured to be anchored to the main rubber elastic body. The anchoring member is anchored to the fixing member and protrudes from the fixing member.
摘要翻译：一种用于配备有主橡胶弹性体和支架的减震装置的安装构件，包括：固定构件，其被固定到支架上; 由树脂制成并被构造成锚定到主橡胶弹性体的锚定构件。锚固构件锚固到固定构件并从固定构件突出。

57. 发明授权

US08931351B2 Bending sensor 有权
标题翻译：弯曲传感器
公开(公告)号：US08931351B2
公开(公告)日：2015-01-13
申请号：US13752794
申请日：2013-01-29
申请人： Tokai Rubber Industries, Ltd.
发明人： Atsushi Muramatsu , Yuuki Saitou , Masaru Murayama
IPC分类号： G01L1/20 , G01L1/00 , G01L1/06 , G01B1/00 , G01B7/16 , G01D5/16 , G01L1/22 , H01L29/84
CPC分类号： G01L1/06 , G01B1/00 , G01B7/18 , G01D5/16 , G01L1/2287 , H01L29/84
摘要： A bending sensor includes a high resistance layer; a low resistance layer having a crack and a lower electrical resistance than the high resistance layer in a state where the crack is closed; an insulating layer between the high and low resistance layers; and a plurality of electrode portions connecting electrically in parallel the high resistance and low resistance layers. In an OFF state where a bend amount is small, the crack is unlikely to open and a combined resistance of electrical resistances of the high resistance layer and the low resistance layer is output as OFF resistance from the plurality of electrode portions. In an ON state where the bend amount is large, the crack is likely to open and at least the electrical resistance of the high resistance layer is output as ON resistance higher than the OFF resistance from the plurality of electrode portions.
摘要翻译：弯曲传感器包括高电阻层; 在裂纹闭合的状态下具有高于电阻层的裂纹和低电阻的低电阻层; 高电阻层和低电阻层之间的绝缘层; 以及与高电阻和低电阻层并联电连接的多个电极部分。在弯曲量小的OFF状态下，不易断裂，高电阻层和低电阻层的电阻的组合电阻从多个电极部分输出为OFF电阻。在弯曲量大的ON状态下，裂纹很可能被打开，并且至少高电阻层的电阻被输出为比多个电极部分的OFF电阻高的导通电阻。

58. 发明申请

US20140367546A1 VIBRATION DAMPING DEVICE 有权
标题翻译：振动阻尼装置
公开(公告)号：US20140367546A1
公开(公告)日：2014-12-18
申请号：US14252262
申请日：2014-04-14
申请人： TOKAI RUBBER INDUSTRIES, LTD. , TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Satoru HIBI , Akio SAIKI , Takayoshi YASUDA , Masahiro OHNISHI , Kentaro MORI , Nobuya YOSHIDA , Hiroshi MIYA
IPC分类号： F16F15/08
CPC分类号： F16F15/08 , F16F1/3807 , F16F1/3828 , F16F1/3835 , F16F1/3849 , F16F1/387 , F16F1/3873
摘要： A vibration damping device including: an inner shaft member; a main rubber elastic body fixed to an outer circumference surface of the inner shaft member; and an outer bracket attached to an outer circumference surface of the main rubber elastic body. At least one locking projection formed to an inner circumference surface on a bracket main unit provided to the outer bracket is inserted and locked in a circumference direction in at least one locking groove formed on the outer circumference surface of the main rubber elastic body. The main rubber elastic body is held between axially opposed surfaces of an abutting protruding part formed on one axial end of the bracket main unit and a retaining protruding part formed on a press fit metal fitting press fit and fixed to another axial end of the bracket main unit.
摘要翻译：一种减震装置，包括：内轴构件; 固定在所述内轴构件的外周面上的主橡胶弹性体; 以及附接到主橡胶弹性体的外周面的外托架。在形成于主橡胶弹性体的外周面上的至少一个锁定槽中，在设置于外托架的托架主体上的内周面形成的至少一个锁定突起被插入并锁定在周向上。主橡胶弹性体保持在形成在支架主体的一个轴向端部上的邻接突出部分的轴向相对表面之间，并且形成在压配合金属配件上的保持突出部分压配合并固定到支架主体的另一轴向端部单元。

59. 发明申请

US20140327199A1 FLUID-FILLED VIBRATION DAMPING DEVICE 有权
标题翻译：流体填充振动阻尼装置
公开(公告)号：US20140327199A1
公开(公告)日：2014-11-06
申请号：US14335153
申请日：2014-07-18
申请人： TOKAI RUBBER INDUSTRIES, LTD.
发明人： Tomohiro KANAYA
IPC分类号： F16F13/08 , F16F13/10
CPC分类号： F16F13/08 , F16F13/10 , F16F13/106
摘要： A fluid-filled vibration damping device including: first and second mounting members elastically connected by a main rubber elastic body; a partition member supported by the second mounting member; a pressure-receiving chamber and an equilibrium chamber disposed on either side of the partition member; a housing space formed within the partition member; a plate-shaped movable member arranged in the housing space with liquid pressures of the pressure-receiving chamber and the equilibrium chamber applied to the respective faces of the movable member; and a rubber buffer arranged on wall inner surfaces of the housing space to be struck by the movable member. The movable member is grasped partially in a thickness direction between the wall inner surfaces of the housing space via the rubber buffer at surfaces facing the wall inner surfaces of the housing space.
摘要翻译：一种流体填充的减振装置，包括：通过主橡胶弹性体弹性连接的第一和第二安装构件; 由所述第二安装构件支撑的分隔构件; 压力接收室和设置在分隔构件的两侧的平衡室; 形成在分隔构件内的容纳空间; 板状活动件，其布置在所述容纳空间中，所述压力容纳室和所述平衡室的液体压力被施加到所述可动件的各个面; 以及布置在所述容纳空间的壁内表面上的橡胶缓冲器，以被所述可动构件撞击。在面向壳体空间的壁内表面的表面处，通过橡胶缓冲器，在壳体空间的壁内表面之间的厚度方向上部分地夹持可动构件。

60. 发明申请

US20140321675A1 SPEAKER 有权
标题翻译：扬声器
公开(公告)号：US20140321675A1
公开(公告)日：2014-10-30
申请号：US14325831
申请日：2014-07-08
申请人： TOKAI RUBBER INDUSTRIES, LTD.
发明人： Katsuhiko NAKANO , Mitsuyoshi KONDO
IPC分类号： H04R19/02
CPC分类号： H04R19/02 , H04R7/06
摘要： A speaker includes: a pair of front-side and back-side vibration portions each having a dielectric layer having insulating properties and made of an elastomer or resin, a front-side electrode layer placed on a front side of the dielectric layer and having conductive properties, and a back-side electrode layer placed on a back side of the dielectric layer and having conductive properties; an interposed member placed between the pair of vibration portions so that the front-side vibration portion protrudes toward a front side and the back-side vibration portion protrudes toward a back side; and a circuit section that transmits signal waves based on sound to be reproduced to the pair of vibration portions so that the signal waves transmitted to the pair of vibration portions have opposite phases to each other, and drives the pair of vibration portions.
摘要翻译：扬声器包括：一对前侧振动部和后侧振动部，其各自具有绝缘性的电介质层，由弹性体或树脂制成，前侧电极层配置在电介质层的前侧，具有导电性以及放置在电介质层的背面并具有导电性能的背面电极层; 放置在所述一对振动部之间的插入部件，使得所述前侧振动部朝向前侧突出，所述后侧振动部朝向背侧突出; 以及电路部，其将基于要再现的声音的信号波发送到所述一对振动部，使得传递到所述一对振动部的信号波具有相反的相位，并且驱动所述一对振动部。

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