Examples of using R-point in English and their translations into Russian
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Official
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Colloquial
The expert from the Russian Federation proposed that the centre of gravity of the swing-bob used to test the resistance of the cab of a commercial vehicle was placed 50 +5 mm below the R-point of the driver's seat informal document No. 12.
the method to measure it(whether to specify H-point, R-point or either); dynamic test and applicability.
Demonstrate compliance with paragraph 5.1.5. by measuring the backset of the using the H-point as the initial reference point, paragraph 2., or the R-point as the initial reference point, paragraph 3.
if the measuring reference point is the R-point, the head restraint shall conform to paragraph 5.1.5.2.
not less than 250 mm from the R-point and the thickness(S) shall not be less than 40 mm.
The seat is adjusted such that its H-point coincides with the R-point; if the seat back is adjustable,
Impact the front surface of the head restraint at any point with a height greater than 635 mm from the R-point and within a distance of the head restraint vertical centre line of 70 mm and measure the acceleration.
The seat shall be adjusted such that its H-point coincides with the R-point and the seat back is set at the design seat back angle(if it is adjustable),
in front of the vertical transverse plane through the driver's R-point.
The seat is adjusted such that its H-point coincides with the R-point; if the seat back is adjustable,
they may not be able to adopt R-point for that measurement in their national legislation.
The eye-point"O" is the point located 625 mm above the R-point in the vertical plane parallel to the longitudinal median plane of the vehicle for which the windscreen is intended,
distance d between the front axle and the driver's seat R-point is less than 1,100 mm are considered as"Flat Front Vehicles.
Category N1 vehicles where the angle alpha(α), measured rearwards from the centre of the front axle to the R-point of the driver's seat is less than 22.0 degrees; or the ratio between the distance from the driver's Rpoint to the centre of the rear axle(L101-L114) and the centre of the front axle and the driver's R-point(L114) is less than 1.30.
the working group recommends that backset can be measured using the H-point or the R-point as the initial reference point. The acceptance of the R-point measuring method is based on a new test procedure developed
The expert from the Russian Federation proposed the R-point instead of the centre of the steering wheel to assess such accessibility. The expert from OICA raised concerns that the proposal might
vertical sides whose diagonals intersect at the R-point, and the actual torso angle shall be within 5 degree of the design torso angle.
vertical sides whose diagonals intersect at the R-point, and the actual torso angle is within 5 degrees of the design torso angle.
vertical sides whose diagonals intersect at the R-point, and the actual torso angle is within 5 degree of the design torso angle.
Relationship between the H-point and the R-point. When the seat is positioned in accordance to the manufacturer's specifications,