公开(公告)号：US3838607A

公开(公告)日：1974-10-01

申请号：US33934373

申请日：1973-03-08

Applicant: TELEFLEX LTD

Inventor： HEMENS J

IPC: B63H25/10 ,  F16C1/10 ,  F16C1/26 ,  B62D1/20

CPC classification number: B63H25/10 ,  F16C1/265 ,  F16C2326/30 ,  Y10T74/19716 ,  Y10T74/2042

Abstract: A steering head assembly comprising a cable wheel rotatably mounted on a depending hub forming a part of a housing being open at its underside to permit attachment of a cable wheel, a back plate covering the base of the housing, a cable wheel having helically grooved annular recesses in its periphery adapted to drivingly engage a helical wound cable such that rotation of the cable wheel causes translational movement of the cable, the housing provided with a plurality of openings through which the cable moves, the cable wheel being internally toothed for driving engagement with a pinion gear, the pinion being formed in one piece with and at its lower end of a shaft with the pinion being journaled for rotatable movement in the housing, the shaft having relatively larger and smaller diameter regions which make bearing contact with the bearing surface presented by the housing.

Abstract translation: 一种转向头组件，包括可旋转地安装在悬挂轮毂上的电缆轮，所述轮毂形成在其下侧开口的壳体的一部分，以允许缆索轮的附接，覆盖所述壳体的底座的后板，具有螺旋槽的环形 其周边中的凹槽适于驱动地接合螺旋缠绕的电缆，使得电缆轮的旋转引起电缆的平移运动，该电缆的外壳设有多个开口，电缆通过该开口移动，电缆轮内部带齿，用于与 一个小齿轮，该小齿轮与轴的一端形成一体并且在其下端形成有小齿轮，以便在壳体中可旋转运动，该轴具有相对较大和较小直径的区域，这些区域与轴承表面呈轴承接触 由房屋。

公开(公告)号：US3847034A

公开(公告)日：1974-11-12

申请号：US35591373

申请日：1973-04-30

Applicant: TELEFLEX LTD

Inventor： HEMENS J

IPC: F16H25/18 ,  F16H61/42 ,  F16H61/437 ,  G05G1/04

CPC classification number: F16H61/42 ,  F16H25/18 ,  F16H61/437 ,  Y10T74/1896 ,  Y10T74/20396 ,  Y10T74/20402 ,  Y10T74/20408 ,  Y10T74/2101

Abstract: A non-linear control device responds to cable core movement of a push-pull cable to control a pump through the rotation of a pump control shaft. A flange member, which is mounted on the pump housing, has a cam plate pivotally mounted thereon for movement about an axis parallel with the control shaft. The cam plate has an arcuate cam slot provided therein. A radially extending shaft lever of the control shaft has a bearing cam follower at its extended end which is operatively disposed within the cam slot. The cable core is attached to the cam plate at a point remote from the axis to cause the cam plate to move in response thereto.

Abstract translation: 非线性控制装置响应推拉电缆的电缆芯移动，以通过泵控制轴的旋转来控制泵。 安装在泵壳体上的凸缘构件具有枢转地安装在其上的凸轮板，用于围绕平行于控制轴的轴线运动。 凸轮板具有设置在其中的弓形凸轮槽。 控制轴的径向延伸的杆杆在其延伸端具有一个可操作地设置在凸轮槽内的轴承凸轮从动件。 电缆芯在远离轴线的点附接到凸轮板，以使凸轮板响应于此移动。