会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 3. 发明专利
    • Air damping rubber holding device
    • 空气阻尼橡胶保持装置
    • JPS5765440A
    • 1982-04-21
    • JP14119380
    • 1980-10-09
    • Toyo Tire & Rubber Co LtdToyota Motor Corp
    • KUNIHIRO MOTOOATAMI TOMIAKIKUZE KAZUMASAISHIGAKI MASAHIRO
    • F16F13/00F16F13/08F16F13/20
    • F16F13/20F16F13/08
    • PURPOSE:To obtain a high vibratile anti-vibration function in such a way that an air chamber which changes capacity through influence of vibration is arranged to be two chambers up and down, and a pressure-reducing diaphragm is arranged to have effective volume change rate to be decreased by the determined rate in connection with the air chamber. CONSTITUTION:A rubber holding device provides an upper metal fixture 1 to be fixed on the vibration generating source, such as an engine, etc., a lower metal fixture 2 to be fixed on the frame body of a vehicle body or another, and rubber cylindrical body 3 to be inserted between the both metal fixtures 1, 2 and formed to be a drum-shaped cylindrical body, and an air chamber 9 is formed between the lower face of the cylindrical body 3 and the lower metal fixture 2. A rubber piston-shaped body 4 is installed so as to compart the air chamber 9 to be two chambers up and down 9a, 9b, and the piston-shaped body 4 is integrated and combined with the upper metal fixture 1 by means of a shaft 5 which air-tightly penetrates through the rubber cylindrical body 3. The upper and lower both chamber 9a, 9b are atmospherically released through orifices 10a, 10b, and the lower chamber 9b is atmospherically released through a pressure-reducing diaphragm 8 which is installed in parallel with the bottom face of the lower metal fixture 2.
    • 目的:为了获得高振动防振功能,使得通过振动影响而改变容量的气室被布置为上下两个室,并且减压隔膜被布置成具有有效的体积变化率 以与空气室相关的确定的速率减小。 构成:橡胶保持装置提供固定在振动发生源(例如发动机等)上的上金属固定装置1,待固定在车体或其他车体的框体上的下金属固定装置2和橡胶 圆筒体3插入两个金属固定装置1,2之间并形成为鼓形圆柱体,并且在圆筒体3的下表面和下金属夹具2之间形成空气室9.橡胶 活塞体4安装成将空气室9分别成为上下两个室9a,9b,并且活塞形体4通过轴5与上金属固定件1一体化并组合在一起,该轴5 气密地穿过橡胶圆柱体3.上下两个腔室9a,9b通过孔10a,10b大气释放,下腔室9b通过减压隔膜8大气释放,减压隔膜8与 底端 下金属夹具2的面。
    • 5. 发明专利
    • 液体封入式マウント
    • 液体灌装装置
    • JPWO2014038215A1
    • 2016-08-08
    • JP2014534205
    • 2013-09-10
    • 株式会社フコク
    • 光雄 葛川光雄 葛川
    • F16F13/10F16F13/20
    • F16F13/20F16F13/10F16F13/101F16F13/108F16F2228/04
    • 【課題】スタッドと容器との間の大きな相対変位、即ち大ストロークを許容して、良好なクッション性を有し、高周波振動が入力されても、キャビテーションの発生を抑えることで、減衰性が低下することがなく、更に、小振幅高周波振動をも吸収することができる耐久性に優れた液体封入式マウントを提供すること。【解決手段】液体封入マウント1は、第1の部材と第2の部材間に取り付けられ、第1の部材又は第2の部材に入力される振動を防振するための液体封入式マウントであって、カップ状の容器10と、スタッド20と、蓋部材30と、ダイヤフラム40と、高粘性の液体50と、空気と、可動減衰板70と、支承部材80とを有する。支承部材80は、上記スタッド20の下端部又は上記可動減衰板70と上記ダイヤフラム40との間に配置され、上記スタッド20にかかる圧縮方向荷重を上記ダイヤフラム40に伝達する。【選択図】図1
    • 通过允许较大的行程螺柱和容器之间,即大的相对位移,具有良好的缓冲性,即使高频振动输入时,通过抑制气蚀的发生,减少了阻尼 而不必进一步能够提供一种液体封入安装具有优异的耐久性,其还可以吸收小振幅的高频振动。 支架1流体填充被安装在第一构件和第二构件之间的液封式安装的振动输入的振动衰减到第一构件或所述第二构件 TE具有杯形状的容器10,螺柱20,盖部件30,膜片40,一种高粘度的液体50,以及空气,可移动减震板70,和轴承部件80。 承载构件80设置在下端部或可移动减震板70和螺柱20的振动板40之间,用于发送在膜片40施加到螺栓20的压缩方向的负荷。 点域1
    • 8. 发明专利
    • Vibro-isolator
    • 振动隔离器
    • JPS6196230A
    • 1986-05-14
    • JP21789884
    • 1984-10-17
    • Bridgestone Corp
    • USHIJIMA TAKAONOGUCHI TAKESHI
    • F16F13/00F16F13/20
    • F16F13/20
    • PURPOSE:To enable vibration to be absorbed effectively with a small-sized equipment by selecting suitable size for effective diameter and volume of an air chamber formed devidedly by a base plate, a top plate and a tubular rubber. CONSTITUTION:A tubular rubber 16 is provided between a base plate 10 and a top plate 20, in which an air chamber 24 is formed. This air chamber 24 has effective diameter fixed to 60-120mm and volume to 30-100cc. Also, a limit passage communicating the air chamber 24 with the external area is made of a pipe 34, of which the bore diameter is formed to 2-4mm and its length is to 500-2,000mm.
    • 目的:为了使小型设备能够有效地吸收振动,通过选择合适的尺寸来确定由基板,顶板和管状橡胶形成的空气室的有效直径和体积。 构成:管状橡胶16设置在基板10和顶板20之间,其中形成有空气室24。 该空气室24的有效直径固定为60-120mm,体积至30-100cc。 此外,将空气室24与外部区域连通的限制通道由管34形成,其中孔径形成为2-4mm,长度为500-2,000mm。
    • 9. 发明专利
    • Anti-vibration device
    • 抗振装置
    • JPS6165932A
    • 1986-04-04
    • JP18578984
    • 1984-09-05
    • Bridgestone Corp
    • KOJIMA HIROSHIORIKAWA MICHIHIRODAN TAKUYA
    • F16F13/10B60K5/12F16F13/00F16F13/20
    • F16F13/20
    • PURPOSE:To enable vibration absorption over a wide frequency by forming a gas layer with a plastic sheet on a sectioning member sectioning a liquid chamber and enabling expansion and contraction by deformation of the plastic sheet. CONSTITUTION:An upper bulkhead board 24 sections a liquid chamber 22 into an upper liquid chamber 22A and a lower liquid chamber 22B as a sectioning member, and constitutes an orifice 30, a limit passage with a lower bulkhead board 26. The upper bulkhead board 24 is made of an elastic plastic board and the lower bulkhead board 26 is made a reinforced plastic board, and an air chamber 38 formed on the superposed portion of both the bulkhead boards is expanded and contracted by deformation of the elastic plastic board. Then, high frequency vibration is absorbed, and dynamic spring constant cannot be increased.
    • 目的:通过在切割液体室的切片部件上形成具有塑料片的气体层,并通过塑料片的变形使其伸缩,从而在宽频率下实现振动吸收。 构成:上部隔板24将液体室22分成作为分段构件的上部液体室22A和下部液体室22B,并且构成孔30,具有下部隔板26的限制通道。上部隔板24 由弹性塑料板制成,并且下隔板26被制成增强塑料板,并且形成在两个隔板的叠置部分上的空气室38通过弹性塑料板的变形而膨胀和收缩。 然后,吸收高频振动,不能增加动态弹簧常数。
    • 10. 发明专利
    • Hydrodynamic engine mount
    • 水力发动机
    • JPS59151638A
    • 1984-08-30
    • JP2532083
    • 1983-02-17
    • Honda Motor Co Ltd
    • MORITA ISAMU
    • B60K5/12F16F13/00F16F13/20F16M7/00
    • F16F13/20
    • PURPOSE:To improve the high frequency vibro-isolating effect of an engine, by installing an inner capacity variable member, which seals gas inside a chamber and is retractable in a vibration transmission direction, in the fluid chamber of a hydrodynamic engine mount. CONSTITUTION:A fluid is filled up and sealed inside a chamber 2 made up of a base plate 11 and a cylindrical body 15 of a base member 10, share spring rubber 30 and a setting member 20, and furthermore an inner capacity variable member 40, which is retractable in a vibration transmission direction and seals gas inside, is set up inside the chamber 2. With this, an engine vibration is transmitted to the base member 10 via the gas sealed inside the chamber 2 but since the inner capacity variable member 40 varies its capacity according to high frequency vibration at a high speed range, transmission of the high frequency vibration to a car body can be sharply isolated.
    • 目的:为了提高发动机的高频振动隔离效果,通过在流体动力学发动机支架的流体室内安装内部容量可变构件,该内部容量可变构件密封室内的气体并且可在振动传播方向上缩回。 构成:将流体填充并密封在由基板11和基体10的圆筒体15构成的室2内,共享弹簧橡胶30和固定构件20,以及内部容积变量构件40, 在室2内部设置有能够以振动传递方向收缩并密封气体的内部空气。由此,通过密封在室2内的气体将发动机振动传递到基座部件10,但由于内部容积变化部件40 在高速范围内根据高频振动改变其容量,可以将高频振动向车身的传输清晰地隔离。