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SAE J1521_198703

Заменен
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 (Fig. 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/female ratios of 50/50, 75/25 and 90/10 to 95/5.
Тематика
Ergonomics
Seats and seating
Human factors