SAE J1521_201412

SAE J1521 – Truck Driver Shin-Knee Position for Clutch and Accelerator

This SAE Recommended Practice describes two-dimensional 95th percentile truck driver side view seated shin-knee contours for both the accelerator operating leg and the clutch operating leg for horizontally adjustable seats (see Figure 1). There is one contour for the clutch shin-knee and one contour for the accelerator shin-knee. There are three locating equations for each curve to accommodate male-to-female ratios of 50:50 75:25 and 90:10 to 95:5.

Product Details

Published:

12/03/2014

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1 file 550 KB

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