Patent ID: 8171817
Filing Date: 2012-05-08
Classification: F16H,Y10T

Abstract:
1. A control shaft assembly for a manual transmission, comprising: a control shaft that is reciprocated in a rectilinear direction through a transmission case and is rotated by a shift lever; a control finger unit fixed to the control shaft and moving together with the control shaft; a guide body fixed to the control shaft and guiding a shift position of the control shaft to prevent dual engagement of gears while shifting the gears; and a shift position detecting unit mounted to the control shaft for detecting the shift position of the control shaft; wherein the shift position detecting unit comprises: wherein an end surface of the extended portion of the lever stopper has a predetermined shape so as to prevent an over-stroke of a reverse speed, a fifth speed, and a sixth speed; wherein the predetermined shape is a concave shape formed toward a center shaft, the concave shape having a plurality of slanted surfaces thereto; wherein the plurality of slanted surfaces include: wherein a reverse over-stroke prevention bump and a fifth/sixth speed over-stroke prevention bump are formed at end portions of the end surface in a cross section of the extended portion of the lever stopper.