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    • 5. 发明专利
    • Traction power transmission device and image forming device equipped with it
    • 跟踪功率传输设备和与其配合的图像形成设备
    • JP2010014268A
    • 2010-01-21
    • JP2008287057
    • 2008-11-07
    • Kyocera Mita Corp京セラミタ株式会社
    • MARUMOTO TAKESHIOKAMOTO KIYOHIDE
    • F16H13/08F16D41/06G03G15/00
    • G03G21/186F16H13/06F16H13/14G03G15/1615G03G15/757
    • PROBLEM TO BE SOLVED: To provide a traction power transmission device facilitating assembly and usable until a machine lifetime limit. SOLUTION: The traction power transmission device includes an output shaft 8, a sun roller 4 rotatable about a rotation axis L1, a plurality of shaft members 14 which are arranged on peripheral axes L2 inclined by a predetermined angle relative to the rotation axis L1 so that their rotation axes are aligned with the corresponding peripheral axes, and an outer ring 10 connected to the output shaft 8. The plurality of shaft members 14 are held by a plate 6 and rotatably support a plurality of speed-reduction rollers 22 arranged along a peripheral surface 4a of the sun roller 4. The outer ring 10 presses the speed-reduction rollers 22 against the peripheral surface of the sun roller 4 and allows power transmission by traction between the sun roller 4 and the speed-reduction rollers 22. COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提供一种牵引动力传动装置,其便于组装并且可用直到机器寿命极限。 解决方案:牵引动力传递装置包括输出轴8,围绕旋转轴线L1旋转的太阳辊4,多个轴构件14,其布置在相对于旋转轴线倾斜预定角度的周向轴线L2上 L1,使得它们的旋转轴线与相应的外围轴线对准,以及连接到输出轴8的外部环10.多个轴构件14由板6保持,并且可旋转地支撑多个减速辊22, 沿着太阳辊4的周面4a。外圈10将减速辊22压靠在太阳辊4的周面上,并且通过太阳辊4和减速辊22之间的牵引力进行动力传递。 版权所有(C)2010,JPO&INPIT
    • 6. 发明专利
    • Handle mounting assembly
    • JP2007530349A
    • 2007-11-01
    • JP2007505179
    • 2005-03-24
    • ティムケン ユーエス コーポレーション
    • アイ、シャローンエイ デグランジ、デビッド
    • B62D1/10F16H13/06
    • B62D1/105F16H13/06
    • 静止支持キャリア(60)、第1および第2の駆動リング(100、120)、ならびに駆動ローラ・アセンブリ(140)を備えるハンドル取り付けアセンブリ。 静止支持キャリアが、第1のリング収容領域(88)および第2のリング収容領域(92)を画定している。 第1の駆動リングが、第1の円筒形のレースウェイを有しており、前記第1のリング収容領域内に支持されており、ハンドルへと接続されるように構成されている。 第2の駆動リングは、第2の円筒形のレースウェイを有しており、前記第2のリング収容領域内に位置されており、ハンドル軸へと接続されるように構成されている。 駆動ローラ・アセンブリが、第1および第2の円筒形のレースウェイの内側に支持されており、第1および第2のローラ遊星、第1および第2のローラ遊星に摩擦係合するように支持されたサン・ローラ(142)、サン・ローラと第1の円筒形のレースウェイとの間に摩擦を有して位置されている第1の負荷遊星(160)、およびサン・ローラと第2の円筒形のレースウェイとの間に摩擦を有して位置されている第2の負荷遊星(160)を備えている。
    • 8. 发明专利
    • Friction reduction gear
    • 摩擦减速齿轮
    • JPS61136053A
    • 1986-06-23
    • JP25465284
    • 1984-12-01
    • Shinpo Kogyo Kk
    • OKAMURA KIKUO
    • F16H13/08F16H13/06F16H13/14F16H15/52
    • F16H13/06
    • PURPOSE:To enable simplification of a control system, by a method wherein provision of flexibility for a planetary roller or a bearing ring causes prevention of deterioration in the rotation speed of an output shaft occasioned by reduction in the rotation speed of an electric motor. CONSTITUTION:In a running-on cam type pressure contact force generating device which is increased in flexibility through location of a rubber layer 7 and comprises a series of planetary rollers 8, a bearing ring 9, and a carrier 10, an automatic transmission gear, which increases a rotation ratio with the increase in output torque through increases of flexibility of the planetary roller 8, is constituted. This enables compensation of a decreases in the rotation speed of an electric motor along with an increases in output torque.
    • 目的:为了简化控制系统,通过提供行星辊或轴承环的柔性的方法,可以防止由于电动机的转速的降低而导致的输出轴的转速的劣化。 构成:在通过橡胶层7的位置增加弹性的运行凸轮式压力接触力产生装置中,包括一系列行星辊8,轴承环9和载体10,自动变速齿轮, 构成了通过增加行星辊8的柔性而使输出转矩增加而提高旋转比的方法。 这能够补偿电动机的转速随着输出转矩的增加而减小。
    • 9. 发明专利
    • Planetary roller type power transmission device
    • 电动滚筒式动力传动装置
    • JPS6184455A
    • 1986-04-30
    • JP20626184
    • 1984-10-03
    • Mitsubishi Heavy Ind Ltd
    • TAKAHASHI HISAYOSHI
    • F16H13/08
    • F16H13/06
    • PURPOSE:To improve responsibility between two rotary shafts by disposing a plurality of movable members in an arched space formed by a notch surface of a planetary pin and the inner surface of a bearing inner race through an elastic member in such a manner that the respective movable members are mutually separated from each other. CONSTITUTION:One end of a planetary pin 10 is pressed in a carrier 4 closely. The outside diameter of a portion of the planetary pin 10 that is inserted in a bearing 11 is made a little smaller than the inside diameter of an inner face 11a of the bearing 11 to form space (c), and portions confronting with each other, with the axis clamped therebetween, are notched to form parallel surfaces 10a, 10b extended in the radial direction with respect to the axis of a sun roller 2. Two needle-shaped movable members 18 are assembled in an arched space 17 formed by the surface 10a and the inner surface of the inner race 11a, and two needle-shaped movable members 21 are assembled with an elastic member 20 clamped therebetween in an arched space 19 formed by the surface 10b and the inner surface of the inner race 11. Thus, backlash between two rotary shafts 1, 3 is removed to improve responsibility between both shafts.
    • 目的:通过在行星销的凹口表面和通过弹性构件的轴承内圈的内表面形成的拱形空间中设置多个可移动构件来改善两个旋转轴之间的责任,使得可移动 成员彼此相互分离。 构成:行星销10的一端紧密地压在载体4中。 插入轴承11中的行星销10的一部分的外径比轴承11的内表面11a的内径小一些,形成空间(c),并且彼此面对的部分, 其轴线夹在其间,被切口以形成相对于太阳辊2的轴线在径向方向上延伸的平行表面10a,10b。两个针状可动构件18组装在由表面10a形成的拱形空间17中 并且内圈11a的内表面和两个针状可动构件21组装有由表面10b和内圈11的内表面形成的弓形空间19中夹持的弹性构件20.因此,齿隙 在两个旋转轴1,3之间移除以改善两轴之间的责任。
    • 10. 发明专利
    • Transmission equipped with inscribed planetary wheel
    • 传输装备有行车轮
    • JPS5969555A
    • 1984-04-19
    • JP17775282
    • 1982-10-09
    • Tomisaku Niimura
    • NIIMURA TOMISAKU
    • F16H3/70F16H1/32F16H13/06
    • F16H13/06
    • PURPOSE:To obtain a large transmission ratio with a small-sized and inexpensive apparatus by revolving a planetary wheel through engagement between a V- shaped concaved stripe formed on the inner peripheral surface of a fixed annular body and a V-shaped convex stripe formed on the outer periphery of the planetary wheel rotatably supported in the eccentric state in said annular body. CONSTITUTION:A plurality of engagement grooves 3 are formed in the circumferential direction on the inner peripheral surface of the peripheral wall 2a of a casing 2 while is constituted of an annular body 1 engaged onto a fixed member such as a motor case, and a frictional ring 4 having a plurality of engagement hooks 6 which are freely engaged into the above-described engagement groove 3 and protrude onto the outer peripheral surface is freely fitted into the casing 2. Said frictional ring 4 is constituted of divided pieces 4a-4c, and pressed or released by a clutch mechanism 7. A pair of eccentric roller bearings 14 are fixed in the state of phase diverged by 180 deg. each other onto an input shaft 13 rotatably supported in the casing 2, and a planetary wheel 15 having the outer periphery of a V-shaped convex stripe 16 is rotatably installed onto the roller bearing 14, and is inscribed onto a V-shaped concaved stripe 5 between divided pieces 4a-4c.
    • 目的:为了通过使形成在固定环形体的内周面上形成的V形凹状条与形成在固定环状体的内周面上的V形凸条之间的接合旋转行星轮来获得具有小型和便宜的装置的大的传动比, 行星轮的外周以可偏转的状态可旋转地支撑在所述环形体中。 构成:在壳体2的周壁2a的内周面上沿圆周方向形成多个接合槽3,同时由与马达壳体等固定部件配合的环状体1构成, 具有多个可自由接合到上述接合槽3中且突出到外周面上的接合钩6的环4自由地装配到壳体2中。所述摩擦环4由分隔件4a-4c和 通过离合器机构7按压或释放。一对偏心滚子轴承14以相位偏移180度的状态固定。 彼此连接到可旋转地支撑在壳体2中的输入轴13上,并且具有V形凸条16的外周的行星轮15可旋转地安装在滚子轴承14上,并且内接于V形凹条 5分割片4a-4c之间。