Brake operating apparatus
    1.
    发明申请
    Brake operating apparatus 审中-公开
    制动器操作装置

    公开(公告)号:US20050000755A1

    公开(公告)日:2005-01-06

    申请号:US10809810

    申请日:2004-03-26

    CPC分类号: B60T11/046

    摘要: An operating apparatus 1100 of a brake apparatus 1001 for restricting rotation of a brake drum 1003 including an operating lever 1112 and an operation restricting portion 1120 is provided. The operating lever 1112 is supported to be able to operate in a movable range. The movable range includes: a brake release mode permitting rotation of the brake drum 1003 both in regular rotation and reverse rotation; and an auxiliary brake mode restricting only reverse rotation of the brake drum. The operating lever 1112 is urged in a direction reaching the auxiliary brake mode from the brake release mode in a normal state. The operation restricting portion 1120 restricts a movement of the operating lever 1112 reaching the auxiliary brake mode by being brought into contact with the operating lever 1112 in the brake release mode.

    摘要翻译: 提供了用于限制包括操作杆1112和操作限制部分1120的制动鼓1003的旋转的制动装置1001的操作装置1100。 操作杆1112被支撑以能够在可移动范围内操作。 可移动范围包括:制动释放模式,允许制动鼓1003在正常旋转和反向旋转中旋转; 以及限制制动鼓的反向旋转的辅助制动模式。 在正常状态下,操作杆1112从制动解除模式向着辅助制动模式的方向被推压。 操作限制部1120通过在制动解除模式下与操作杆1112接触来限制操作杆1112到达辅助制动模式的移动。

    Brake system
    2.
    发明授权
    Brake system 失效
    刹车系统

    公开(公告)号:US07124858B2

    公开(公告)日:2006-10-24

    申请号:US10475497

    申请日:2002-02-15

    IPC分类号: B62B5/04

    摘要: An object of the invention is to provide a brake apparatus which can facilitate slope starting and slope climbing and which can be produced small in size and light in weight. In addition, another object of the invention is to provide a brake apparatus which can obtain a stable brake force under any conditions including running in the rain.The invention provides a brake apparatus in which a restriction is imposed on the rotation of a wheel (101) via a brake drum (3) provided on a rotational shaft of the wheel (101) so as to rotate together with the rotational shaft, the brake apparatus being characterized by comprising a brake shoe (30) for imposing a restriction on the rotation of the brake drum (3) in a forward or backward direction through wedge engagement with an inner circumferential surface of the brake drum (3) when the brake drum (3) rotates either in the forward direction or in the backward.

    摘要翻译: 本发明的一个目的是提供一种可以促进倾斜起动和坡度爬坡的制动装置,其制造尺寸和重量轻。 此外,本发明的另一个目的是提供一种制动装置,其可以在包括在雨中运行的任何条件下获得稳定的制动力。 本发明提供一种制动装置,其中,经由设置在所述车轮(101)的旋转轴上的制动鼓(3)对所述车轮(101)的旋转施加限制,以与所述旋转轴一起旋转, 制动装置的特征在于包括制动蹄(30),用于当制动器(3)的制动器(3)的内周表面通过与制动鼓(3)的内周表面楔合接合时在制动鼓(3)的向前或向后方向上施加限制 鼓(3)在向前或向后旋转。