公开(公告)号：EP3805598A1

公开(公告)日：2021-04-14

申请号：EP19840395.8

申请日：2019-07-09

申请人： Kurashiki Kako Co., Ltd.

发明人： SHIM, Seung Sup

IPC分类号： F16F15/02 ,  F16F9/04 ,  F16F15/027 ,  F16F15/04

摘要： An isolator (2) includes an up-down air spring (S1) that supports a mounting board (3) in the up-down direction and a horizontal air spring (S2, S2, ...) that supports the mounting board (3) in the horizontal direction. Each of the air springs (S1, S2, S2, ...) has an inner casing (20), an outer casing (200), a piston (30, 300), and a diaphragm (40, 400) that partitions an air chamber (23, 230). The air spring (S2, S2, ...) is detachably attached to an outer circumferential surface portion of the inner casing (20) in the air spring (S1).

公开(公告)号：EP0672719B1

公开(公告)日：1999-12-29

申请号：EP95101635.1

申请日：1995-02-07

申请人： MAZDA MOTOR CORPORATION ,  KURASHIKI KAKO CO.,LTD.

发明人： Koda, Tadashi ,  Hara, Masao ,  Ueki, Kiyosuke ,  Mori, Kei

IPC分类号： C08L17/00 ,  C08L19/00 ,  C08J11/04

CPC分类号： C08J3/005 ,  C08J2321/00 ,  C08L17/00 ,  C08L19/003 ,  C08L2666/08

公开(公告)号：EP4012219A1

公开(公告)日：2022-06-15

申请号：EP21211234.6

申请日：2021-11-30

申请人： Kurashiki Kako Co., Ltd.

发明人： OTA, Hiroto ,  TAKAHASHI, Shingo ,  YAMAMOTO, Shuji ,  FUJIWARA, Yasunari

IPC分类号： F16F15/02 ,  F16F15/03 ,  G05D19/02

摘要： A purpose is to enhance vibration isolation performance of an active vibration isolation system with a simple configuration.
An active vibration isolation system 1 includes a plurality of active vibration isolation devices 20 each including: coil springs 24 elastically supporting a supported body 3 to a base 2; a vibration sensor 26, 27 configured to detect vibration states of the supported body and the base; an actuator 25 configured to apply a controlling force to the supported body: and a controller 28 configured to control the actuator so as to apply a controlling force to the supported body based on the vibration states detected by the sensor, the controlling force being used for attenuating vibrations of the supported body and vibrations transferred from the base to the supported body. The active vibration isolation devices are disposed at different locations on the base to support the supported body. The controller of each active vibration isolation device applies a controlling force to a portion of the supported body corresponding to a location on which the active vibration isolation device is placed, independently of and separately from the controller of the other active vibration isolation devices, based on vibration states of portions of the supported body and the base corresponding to the location detected by the sensor.

公开(公告)号：EP2479014A1

公开(公告)日：2012-07-25

申请号：EP10816856.8

申请日：2010-09-08

申请人： Kawasaki Jukogyo Kabushiki Kaisha ,  Kurashiki Kako Co., Ltd. ,  Tsubakimoto Kogyo Co., Ltd

发明人： SANA, Toshikazu ,  HANAFUSA, Yasuo ,  NISHINA, Hidehisa ,  OYAMA, Seiichi ,  YAMAGUCHI, Yuji

IPC分类号： B29C43/10 ,  B29C43/36 ,  B29C70/06 ,  B29K105/06 ,  B29L31/30

CPC分类号： B29C43/18 ,  B29C43/10 ,  B29C43/22 ,  B29C43/3642 ,  B29C43/3697 ,  B29C70/44 ,  B29C2043/3649 ,  B29K2705/00 ,  B29L2023/00 ,  B29L2031/3082

摘要： The present invention provides a bladder-type jig suitably used for manufacturing a stiffened panel structure using a hat stringer. The present invention has an advantage that deformation of prepreg can be suppressed effectively, and durability of the jig can be improved so that repeated use of the jig is achieved. To be specific, a body (11) of the bladder includes a pipe-shaped portion (14) and a coating film (15) covering the outer peripheral surface of the pipe-shaped portion (14). The pipe-shaped portion (14) is a main body portion of the body (11), and is made of a silicone rubber composition material such that its transverse cross-section has a trapezoidal pipe shape. Both side edge portions of an exposed wall portion (11b) corresponding to a lower base of the transverse cross-section are thickened edge portions (11d) which are greater in thickness than another wall portions. The thickened edge portions (11d) support the exposed wall portion (11b) from inward of the body (11), and can suppress the exposed wall portion (11b) from getting deformed inwardly.

摘要翻译： 本发明提供一种适用于制造使用帽子纵梁的加强板结构的气囊式夹具。 本发明的优点是可以有效地抑制预浸料坯的变形，并且可以提高夹具的耐久性，从而实现夹具的重复使用。 具体而言，囊体（11）包括管状部（14）和覆盖管状部（14）的外周面的涂膜（15）。 管状部分（14）是主体（11）的主体部分，并且由硅橡胶组合物材料制成，使得其横截面具有梯形管形状。 对应于横截面的下基部的暴露壁部分（11b）的两个侧边缘部分是厚度比另一个壁部分厚的边缘部分（11d）。 加厚边缘部分11d从主体（11）的内侧支撑暴露的壁部分（11b），并且可以抑制暴露的壁部分（11b）向内变形。

公开(公告)号：EP2221503B1

公开(公告)日：2011-09-07

申请号：EP09008080.5

申请日：2009-06-19

申请人： Kurashiki Kako Co., Ltd.

发明人： Katayama, Minoru c/o Kurashiki Kako Co., Ltd. ,  Miyamoto, Naoki c/o Kurashiki Kako Co., Ltd.

IPC分类号： F16F13/10

CPC分类号： F16F13/106 ,  F16F13/107

公开(公告)号：EP2221503A1

公开(公告)日：2010-08-25

申请号：EP09008080.5

申请日：2009-06-19

申请人： Kurashiki Kako Co., Ltd.

发明人： Katayama, Minoru ,  Miyaoto, Naoki

IPC分类号： F16F13/10

CPC分类号： F16F13/106 ,  F16F13/107

摘要： A liquid-filled vibration isolator A has a first orifice channel P1 providing communication between a pressure receiving chamber f1 and a balancing chamber f2. One of the pressure receiving chamber f1 and the balancing chamber f2 is communicated via a second orifice channel P2 with an intermediate liquid chamber f3. The second orifice channel P2 has a shorter distance or a larger cross-sectional area than the first orifice channel P1. An elastic film member, such as a membrane 42, separates the intermediate liquid chamber f3 and the other of the pressure receiving chamber f1 and the balancing chamber f2 from each other. A communicating hole 42a of a predetermined size is formed in the elastic film member. An imaginary orifice channel combined from the two orifice channels P1 and P2 provides a high damping effect on input vibration of relatively low frequency. As the vibration frequency increases, a gradual transition is made to the damping characteristic of the second orifice channel P2 only.

摘要翻译： 液体填充式隔振器A具有提供压力接收室f1和平衡室f2之间的连通的第一孔口P1。 压力接收室f1和平衡室f2之一经由第二孔口P2与中间液体室f3连通。 第二孔口P2具有比第一孔口P1更短的距离或更大的横截面面积。 诸如膜42的弹性膜构件将中间液体室f3和压力接收室f1和平衡室f2中的另一个彼此分离。 在弹性薄膜构件中形成预定尺寸的连通孔42a。 从两个孔口P1和P2组合的假想孔通道对相对低频率的输入振动提供高阻尼效应。 随着振动频率的增加，仅对第二孔口P2的阻尼特性进行逐渐转变。

公开(公告)号：EP1983327A2

公开(公告)日：2008-10-22

申请号：EP08004396.1

申请日：2008-03-10

申请人： Kurashiki Kako Co., Ltd.

发明人： Ohta, Katsutoshi ,  Katayama, Minoru ,  Moriya, Takashi ,  Fujinami, Yoshinori ,  Miyake, Tetsuya

IPC分类号： G01M17/04 ,  G01M17/007 ,  G01M7/04

CPC分类号： G01M17/04 ,  G01M7/025 ,  G01M7/04 ,  G01M17/007

摘要： In an abnormal noise inspection method for a anti-vibration device for vehicle use, it is determined whether, during travel of a vehicle in which a supported member is supported to the vehicle body by an anti-vibration device, abnormal noise occurs or not in the passenger compartment owing to the anti-vibration device. The method includes: an input step of mounting to a shaker the anti-vibration device before assembled into the vehicle and then inputting vibrations in a predetermined pattern to a supported member-side mounting part of the anti-vibration device; a measurement step of measuring, during the inputting of vibrations, a transmission force output from a vehicle body-side mounting part of the anti-vibration device; an analysis step of frequency analyzing time-series data on the measured transmission force to obtain the power spectrum of the transmission force; and a determination step of estimating, based on the power spectrum of the transmission force and according to a predetermined evaluation criterion, whether a vehicle produces abnormal noise in the passenger compartment when it runs with the anti-vibration device mounted thereon.

摘要翻译： 在用于车辆中使用的防振装置的异常噪音检查方法，它是确定性的开采无论，其中支承构件是通过在防振装置支撑在车体上的车辆的行驶过程中，异常噪声的发生或不 乘客舱由于防振装置。 该方法包括：安装到摇动器之前装配到车辆上的防振装置，然后输入以预定的图案的振动至支持构件侧安装的防振装置的一部分的输入步骤; 测量，振动的输入过程中的测量步骤，从车体侧安装防振装置的一部分输出的发送力; 频率上测得的传递力以获得传递力的功率谱分析的时间序列数据的分析步骤; 并估计，基于所述传输力和gemäß到预定的评价基准的功率谱，无论车辆可生产异常噪声在乘客车厢当它运行时与所述防振装置安装在其上的确定步骤。

公开(公告)号：EP0703383B1

公开(公告)日：1999-11-10

申请号：EP95113175.4

申请日：1995-08-22

申请人： MAZDA MOTOR CORPORATION ,  KURASHIKI KAKO CO.,LTD.

发明人： Takehara, Shin ,  Taniguchi, Haruyuki ,  Tanaka, Takahiko ,  Hashino, Hiroshi ,  Komoto, Yoichi ,  Ota, Katsutoshi ,  Hanafusa, Morihisa

IPC分类号： F16F13/10

CPC分类号： F02B75/34 ,  F16F13/10 ,  F16F13/20

公开(公告)号：EP0703383A1

公开(公告)日：1996-03-27

申请号：EP95113175.4

申请日：1995-08-22

申请人： MAZDA MOTOR CORPORATION ,  KURASHIKI KAKO CO.,LTD.

发明人： Takehara, Shin ,  Taniguchi, Haruyuki ,  Tanaka, Takahiko ,  Hashino, Hiroshi ,  Komoto, Yoichi ,  Ota, Katsutoshi ,  Hanafusa, Morihisa

IPC分类号： F16F13/10

CPC分类号： F02B75/34 ,  F16F13/10 ,  F16F13/20

摘要： A fluid-contained engine mounting device (100), containing a fluid in a fluid container (2) closed up air-tightly by an elastic top wall and an elastic bottom diaphragm which is divided by a partition wall into a first fluid chamber (10A) closed by the elastic top wall (4) and a second fluid chamber (10B) closed by the elastic bottom diaphragm (9) and confining a predetermined quantity of a gas (G) in the first fluid chamber (10A), absorbs vibrations of the engine transmitted thereto by means of expansion and contraction of the elastic top wall (4) and elastic bottom diaphragm (9).

摘要翻译： 一种流体容纳的发动机安装装置（100），其包含流体容器（2）中的流体，所述流体容器（2）由弹性顶壁气密地封闭，弹性底部隔膜由分隔壁分成第一流体室（10A ）和由所述弹性底部隔膜（9）封闭并限制在所述第一流体室（10A）中的预定量的气体（G）的第二流体室（10B）闭合的第二流体室（10B）吸收所述弹性顶壁 发动机通过弹性顶壁（4）和弹性底膜（9）的膨胀和收缩而传递到其上。

公开(公告)号：EP0672719A1

公开(公告)日：1995-09-20

申请号：EP95101635.1

申请日：1995-02-07

申请人： MAZDA MOTOR CORPORATION ,  KURASHIKI KAKO CO.,LTD.

发明人： Koda, Tadashi ,  Hara, Masao ,  Ueki, Kiyosuke ,  Mori, Kei

IPC分类号： C08L17/00 ,  C08L19/00 ,  C08J11/04

CPC分类号： C08J3/005 ,  C08J2321/00 ,  C08L17/00 ,  C08L19/003 ,  C08L2666/08

摘要： Rubber compounds for rubber products, that are provided with excellent physical properties and moldability through the compounding of raw rubber with partially dissolved rubber that can be obtained from vulcanized scrap rubber under ordinary temperature conditions and without the use of desulfurization equipment, methods of manufacturing such rubber compounds and reclaiming agents used in such methods. In these methods, a partially dissolved product of vulcanized scrap rubber is obtained by causing a reclaiming agent, consisting of 50-200 parts by weight of petroleum process oil and 1-30 parts by weight of peptizer to act on 100 parts by weight of powderized, vulcanized scrap rubber mainly under ordinary temperature conditions or by treating 100 parts by weight of powderized, vulcanized scrap rubber with 80-500 parts by weight of a first reclaiming agent of organic solvent and then causing 30-200 parts by weight of a second reclaiming agent of petroleum process oil to act on said rubber mainly under ordinary temperature conditions.

摘要翻译： 用于橡胶制品的橡胶化合物中，并通过生橡胶与部分溶解的橡胶的配合设置有优异的物理性能和可模塑性并可以从硫化废胶常温条件下和在不使用的脱硫设备来获得，制造的方法检查橡胶 化合物和再生剂在搜索方法中使用。 在合成方法中，硫化橡胶废料的部分溶解产物通过使再生剂，按重量计的粉末化（重量）的石油工艺油和1-30份由50〜200重量份的塑解剂以作用于100份获得 主要是在常温条件下或通过重量粉末化，硫化橡胶废料的处理100份与80至500重量份有机溶剂的第一再生剂，然后（重量）的第二回收造成30-200份，硫化橡胶废料 石油加工油的试剂作用于所述橡胶主要在通常的温度条件。