公开(公告)号：US4790199A

公开(公告)日：1988-12-13

申请号：US145733

申请日：1988-01-15

Applicant: Karl-Heinz Bauer ,  Viktor Geiss

Inventor： Karl-Heinz Bauer ,  Viktor Geiss

IPC: G05G1/08 ,  B60H1/00 ,  F16C1/12 ,  F16H21/52 ,  G05G7/00 ,  G05G7/02 ,  F16H21/16

CPC classification number: F16C1/12 ,  B60H1/00857 ,  F16H21/52 ,  G05G7/02 ,  Y10T74/18056 ,  Y10T74/1824

Abstract: In a control device, especially for heating and ventilation systems in mo vehicles, comprising a rotatable control knob and a linearly movable setting member, a lever is provided for coupling the knob and member and converting rotational motion of the knob into linear movement of the setting member. To achieve this, the control knob 2 is provided with a guide slope extending at an acute angle to the axis of rotation. A shorter arm portion of the lever is controlled by the guide slope. A longer arm portion of the lever is actuated by movement of the shorter arm portion against the guide slope and acts upon a coupled setting member in a linear manner.

Abstract translation: 在控制装置中，特别是对于机动车辆中的加热和通风系统，包括可旋转的控制旋钮和可线性移动的定位构件，设置有用于联接旋钮和构件并将旋钮的旋转运动转换成线性运动的杆 会员。 为了实现这一点，控制旋钮2设置有与旋转轴线成锐角延伸的导向斜面。 杠杆的较短臂部分由导轨斜坡控制。 杠杆的较长的臂部分通过较短的臂部分相对于引导斜面的运动来致动，并以线性的方式作用在联接的固定构件上。