公开(公告)号：KR101350419B1

公开(公告)日：2014-01-16

申请号：KR1020130115721

申请日：2013-09-27

Applicant: 재단법인차세대융합기술연구원

Inventor： 방영봉 ,  황순욱

IPC: F16H3/44 ,  F16H3/72

Abstract: A transmission according to the present invention, the transmission changes speed between input and output terminals. The transmission comprises N th gear units having a multi-step structure; a cage; a brake member. Each gear unit includes at least one of the sun gear and the ring gear, a plurality of planetary gears. The sun gear is placed at the center of revolution of the planetary gears. The plurality of planetary gears interlocks with the outer surface of the sun gear. The ring gear interlocks with the plurality of planetary gears. The sun gears in the plurality of gear units are coaxially installed and include different shafts. The planetary gears in the plurality of gear units are placed corresponding to each gear unit. The plurality of planetary gears corresponding to each gear unit is integrally formed. The cage supports a rotary shaft of the planetary gear to rotate around the sun gear. The brake member includes the rotary shafts of the sun gear, ring gear, and the cage as the input terminal so when one gear is used as the output terminal, the brake member is capable of changing the speed by one of the other rotary shafts except the input and output terminals.

Abstract translation: 根据本发明的变速器，变速器改变输入和输出端子之间的速度。 变速器包括具有多级结构的N档减速机构; 一个笼子; 制动部件。 每个减速器包括太阳齿轮和齿圈中的至少一个，多个行星齿轮。 太阳齿轮被放置在行星齿轮的旋转中心。 多个行星齿轮与太阳齿轮的外表面互锁。 齿圈与多个行星齿轮联锁。 多个齿轮单元中的太阳齿轮同轴地安装并且包括不同的轴。 多个齿轮单元中的行星齿轮对应于每个齿轮单元放置。 与各齿轮单元对应的多个行星齿轮一体形成。 笼支撑行星齿轮的旋转轴围绕太阳齿轮旋转。 制动构件包括作为输入端子的太阳齿轮，环形齿轮和保持架的旋转轴，因此当使用一个齿轮作为输出端子时，制动构件能够通过除其他旋转轴之外的其它旋转轴之一改变速度 输入和输出端子。

公开(公告)号：KR101326764B1

公开(公告)日：2013-11-08

申请号：KR1020130036447

申请日：2013-04-03

Applicant: 재단법인차세대융합기술연구원

Inventor： 방영봉 ,  황순욱

IPC: F16H3/44 ,  F16H57/08 ,  F16H57/10

Abstract: According to the present invention, a transmission performs change of speed between an input terminal and an output terminal. The transmission comprises: N gear terminals arranged in a multi-stage; a cage; and a brake member. Each of the gear terminals includes: at least one of a sun gear and a ring gear; and several planetary gears. The sun gear is disposed at the orbital center of the several planetary gears. The several planetary gears are circumscribed about the sub gear to engage with each other. The ring gear is inscribed about the several planetary gears to engage with each other. Each sun gear included in the gear terminals is disposed on the same axis line to respectively have a separate axis. Each planetary gear included in the gear terminals is disposed to correspond to each other by gear terminals. The planetary gears corresponding to each other by gear terminals are integrated to form a concentric circle. The cage supports the rotation axis of the planetary gear for rotation such that the planetary gear revolves around the sun gear. When using, as an input terminal, one among the rotation axis of the sun gear, the rotation axis of the ring gear, and the rotation axis of the cage and using the other as an output terminal, the brake member performs change of speed by acting on one among other rotation axes except the input terminal and the output terminal.

Abstract translation: 根据本发明，变速器执行输入端子和输出端子之间的速度变化。 变速器包括：N档齿轮端子布置在多级中; 一个笼子; 和制动构件。 每个齿轮端子包括：太阳齿轮和齿圈中的至少一个; 和几个行星齿轮。 太阳齿轮设置在几个行星齿轮的轨道中心。 围绕副齿轮限定几个行星齿轮彼此啮合。 齿圈围绕几个行星齿轮进行接合以彼此接合。 包括在齿轮端子中的每个太阳齿轮设置在相同的轴线上以分别具有单独的轴线。 包括在齿轮端子中的每个行星齿轮被设置成通过齿轮端子彼此对应。 通过齿轮端子彼此对应的行星齿轮被集成以形成同心圆。 保持架支撑行星齿轮的旋转轴线，以使行星齿轮围绕太阳齿轮旋转。 当使用作为输入端子的太阳齿轮的旋转轴线，环形齿轮的旋转轴线和保持架的旋转轴线之间并且另一个作为输出端子时，制动部件通过 作用于除输入端子和输出端子之外的其他旋转轴线之一。