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    • 32. 发明申请
    • BUMP STOPPER AND MANUFACTURING METHOD THEREFOR
    • 阻塞及其制造方法
    • US20160257177A1
    • 2016-09-08
    • US15158138
    • 2016-05-18
    • FUKOKU CO., LTD.
    • Kenji NOBUSUETatsuo YAMADA
    • B60G11/22B60G15/06
    • B60G11/22B60G7/04B60G15/06B60G15/062B60G2202/143B60G2204/4502B60G2206/42B60G2206/81012B60G2206/82F16F1/373F16F9/58
    • Disclosed are a bump stopper and a manufacturing method therefor which can maintain the shock-absorbing characteristics and durability performance constantly for a prolonged period of time regardless of the temperature or humidity of the usage environment, which can maintain a constant dimensional precision for a finished product, which is excellent in material yield rate and manufacturing efficiency, and which is low-cost, lightweight, recyclable, and ecological. A bump stopper (1) is provided in the vicinity of a rod of a shock absorber to elastically limit the stroke of the shock absorber at the time of the contraction thereof and to absorb the shock generated at that time. The bump stopper includes a hollow cylindrical bellows part (11) which extends along a stroke direction S of the shock absorber. The bellows part is formed by thinning thermoplastic resin and is constructed such that first parts (12) which are bulged outward and second parts (13) which are recessed inward are provided alternately and repeatedly in the stroke direction S.
    • 公开了一种凸起止动器及其制造方法,其可以在不影响使用环境的温度或湿度的情况下长时间地保持冲击吸收特性和耐久性能,这可以使成品保持恒定的尺寸精度 材料成品率和制造效率优良,成本低,重量轻,可循环利用,生态化。 在减震器的杆附近设置有凸块止动器(1),用于在收缩时弹性地限制减震器的冲程并吸收此时产生的冲击。 凸块止动器包括沿减震器的冲程方向S延伸的中空圆柱形波纹管部分(11)。 波纹管部通过使热塑性树脂变薄而形成,使得向外凸出的第一部分(12)和向内凹入的第二部分(13)沿行进方向S交替地重复地设置。
    • 34. 发明专利
    • 緩衝器裝置
    • 缓冲器设备
    • TW200416358A
    • 2004-09-01
    • TW092135468
    • 2003-12-12
    • 富國股份有限公司 FUKOKU CO., LTD.
    • 千葉雅章 CHIBA, MASAAKI
    • F16F
    • F16F7/08F16F7/02
    • 由框體(102、602)、及配置於框體內的凸緣構件(104、604)所構成,凸緣構件,其至少從其中心遠離部分,是由彈性體所構成,且對於軸方向或對於旋轉軸的放射方向,傾斜形成,而且可與框體內壁面抵接的產業機器用緩衝器裝置。藉由動作方向產生顯著不同衰減力,使安定的制動可能。直動式的情況,在凸緣構件(104)中,在其相對應兩側的面朝向周緣附有錐面,在大變形側不需要容許變形的空間,軸方向可輕小化或重量可減輕,且,可追從微少振幅動作,可以發揮優秀衰減性。旋轉式的情況,凸緣構件(604),是由與軸體(603)卡合的卡合構件所構成,在其外周面具備凸部(604a),是對於旋轉軸的放射方向,傾斜形成,可將旋轉差動衰減性有效率地發揮,將其衰減性可以任意調整。這些緩衝器裝置,是可適用作為:自行車等的懸吊用緩衝器、適用於椅子的旋轉緩衝器、門開閉用緩衝器等。
    • 由框体(102、602)、及配置于框体内的凸缘构件(104、604)所构成,凸缘构件,其至少从其中心远离部分,是由弹性体所构成,且对于轴方向或对于旋转轴的放射方向,倾斜形成,而且可与框体内壁面抵接的产业机器用缓冲器设备。借由动作方向产生显着不同衰减力,使安定的制动可能。直动式的情况,在凸缘构件(104)中,在其相对应两侧的面朝向周缘附有锥面,在大变形侧不需要容许变形的空间,轴方向可轻小化或重量可减轻,且,可追从微少振幅动作,可以发挥优秀衰减性。旋转式的情况,凸缘构件(604),是由与轴体(603)卡合的卡合构件所构成,在其外周面具备凸部(604a),是对于旋转轴的放射方向,倾斜形成,可将旋转差动衰减性有效率地发挥,将其衰减性可以任意调整。这些缓冲器设备,是可适用作为:自行车等的悬吊用缓冲器、适用于椅子的旋转缓冲器、门开闭用缓冲器等。
    • 36. 发明公开
    • LIQUID FILLED MOUNT
    • 充满液体轴承
    • EP2894370A1
    • 2015-07-15
    • EP13834592.1
    • 2013-09-10
    • Fukoku Co., Ltd.
    • KUZUKAWA, Mitsuo
    • F16F13/10
    • [Object] To provide a durable liquid-sealed mount that allows a relative displacement between a stud and a housing, i.e., large strokes, has good cushioning properties, has good damping properties by inhibiting cavitation from generating even if high frequency vibration is introduced, and can still absorb small amplitude and high frequency vibration.
      [Solving Means] A liquid-sealed mount 1 is attached between a first member and a second member for controlling vibration introduced to the first member or the second member and includes a cup-shaped housing 10, a stud 20, a cap member 30, a diaphragm 40, highly viscous liquid 50, air, a movable damping plate 70, and a support member 80. The support member 80 is positioned between a lower end of the stud 20 or the movable damping plate 70 and the diaphragm 40 and transmits a load in a compression direction applied to the stud 20 to the diaphragm 40.
    • 39. 发明公开
    • VISCOUS DAMPER
    • 粘性阻尼剂
    • EP1510725A1
    • 2005-03-02
    • EP03733221.0
    • 2003-05-30
    • FUKOKU Co., Ltd.
    • WATANABE, HideakiOHKI, KazumiYOSHIDA, TakashiISONO, Masakazu
    • F16F15/173
    • F16F15/173Y10T74/2121Y10T74/2122Y10T74/2183Y10T74/2184
    • A viscous damper improved in general versatility, easy to produce, and capable of reducing the production cost. The viscous damper is constituted of an annular inertia mass element 14 housed with a damping liquid inside a case 10, and a hub 11 for fixing the case to a revolving shaft of an internal combustion engine. The case is constituted of a case body 12 substantially U-shaped in section, and a cover 7 for closing an open portion 12d toward one side in an axial direction of the body to be liquid- sealed, and a closed chamber 13 is defined inside. The inertia mass element is formed by overlaying a plurality of annular plates 14a and bonding them. The inertia mass element is supported at both sides in an axial direction and in a diameter direction by thrust bearings 5 attached to holes 8 of the annular plates at both sides in the axial direction of the inertia mass element, and a journal bearing 6 attached to an concave groove 9 of an inner circumferential portion of the inertia mass element, and the inertia mas element is placed inside the closed chamber 13 rotatably in a circumferential direction.
    • 粘性阻尼器通用性得到改进,易于生产,并且能够降低生产成本。 粘性阻尼器由在壳体10内部容纳有阻尼液的环形惯性质量元件14和用于将壳体固定到内燃机的旋转轴的毂11构成。 壳体由截面大致呈U字形的壳体12和用于将开口部12d朝向被液封的主体的轴向一侧封闭的盖7构成,在内部形成有封闭室13 。 惯性质量元件通过重叠多个环形板14a并将其接合而形成。 惯性质量元件通过安装在惯性质量体的轴向两侧的环状板的孔8上的止推轴承5支承在轴向两侧和径向两侧, 惯性质量体元件的内周部的凹槽9和惯性mas元件在周向上可旋转地配置在密闭室13的内部。
    • 40. 发明公开
    • Hollow article made of thermoplastic resin, method and apparatus of making the same
    • ThermoplastischerHohlkörpersowie Verfahren und Vorrichtung zu dessen Herstellung
    • EP1281896A2
    • 2003-02-05
    • EP02253835.9
    • 2002-05-31
    • Fukoku Co. Ltd.
    • Kawamoto, TaroSueoka, KazuhikoTakada, Yasuji
    • F16J3/04B29C49/02
    • B29C49/02B29C49/04B29C49/54B29C2049/543B29L2031/703Y10T428/139
    • A hollow article is manufactured to have a configuration in which the wall thickness of each of both end portions changes multidirectionally with extremely high accuracy. A device for first pushing a thermoplastic resin into a cavity (9) of a neck mold (6) in contact with an annular orifice nozzle (30) for plastic, and then manufacturing a tubular parison 18a having various different cross sections throughout the whole length with moving the neck mold apart from the annular orifice nozzle, a controller for a drive unit for moving the neck mold onto/apart, provided so as to be operable while the neck mold (6) is moving apart from the annular orifice nozzle (30), and a controller for a drive unit for changing an outlet gap (3) of the annular orifice nozzle, and means for increasing the speed from zero while the neck mold is moving apart from the annular orifice nozzle, are provided, a nozzle mouthpiece constituting the annular orifice nozzle (30) is multi-divided vertically and laterally, the divided part is disposed so as to be able to reciprocate laterally, a part (2a) of the upper portion of the nozzle mouthpiece is replaced with a blow mold 11, and further a part lower than it holds the filling-up thermoplastic resin upon blowing and is released when a product is taken out.
    • 制造中空制品以使两端部的壁厚以极高的精度多向变化的结构。 一种用于首先将热塑性树脂推入与用于塑料的环形孔喷嘴(30)接触的颈模(6)的空腔(9)中的装置,然后制造在整个长度上具有各种不同横截面的管状型坯18a 使颈部模具与环形喷嘴分开移动,用于驱动单元的控制器,用于将颈部模具移动到/分开,以便在颈部模具(6)从环形喷嘴(30)移动的同时可操作 )和用于改变环形喷嘴喷嘴的出口间隙(3)的驱动单元的控制器,以及用于在颈部模具离开环形喷嘴喷嘴的同时从零增加速度的装置,喷嘴口 构成环形喷嘴(30)的多个分割方式是垂直和横向多分割的,分割部分设置成能够横向往复运动,喷嘴接口的上部的一部分(2a)被吹模11 ,和福 另一部分低于在吹塑时保持充填热塑性树脂的部分,并且当产品被取出时被释放。