ECE R80 describes two alternative test procedures to validate occupant safety of bus seats. Static loads are applied or the seats have to fulfill dynamic. ECE R80 – 关于客车座椅以及客车针对座椅结构的UNECE法规,此为法规的原始 版本以及对该版本的一些列修订和勘误。 对本法规的第2次修订已经. R Strength of seats and their anchorages for M2 and/or M3 http://www.
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LIGERO SEATING SYSTEM
Coding of reference data Reference data are listed consecutively for each seating position. The forces indicated in paragraph 3.
The spirit level verifying the transverse orientation of the 3 DH machine is eve to the horizontal by readjustment of the seat pan if necessary, or by adjusting the leg and foot assemblies towards the rear. Annex 5 – Test procedure for the anchorages of a vehicle in application of paragraph 6. The co-ordinates of the r800 point and the “H” point are established in relation to the fiducial marks defined by the vehicle manufacturer.
LIGERO SEATING SYSTEM / Regional Transport / Bus Seats / Products / Kiel – KIEL Sitze
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This footing shall be described on the communication form. Each manikin required shall be installed on a seat in accordance with the following procedure: The maximum displacement of the central point of application of each of the forces prescribed in paragraph 3.
Other designated seating positions: The area of the seating position contacted by the 3 DH machine shall be covered by a muslin cotton, of sufficient size and appropriate texture, described as a plain cotton fabric having Subsequent numbers shall be assigned to other countries in the chronological order in which they ratify or accede to the Agreement concerning the Adoption of Uniform Conditions of Approval and Reciprocal Recognition of Approval for Motor Vehicle Equipment and Parts, and the numbers thus assigned shall be communicated by the Secretary-General of the United Nations to the Contracting Parties to the Agreement.
The force F shall be determined by the following formula: Quadrants are incorporated in the lower leg segments to measure knee angles. The machine corresponds to that described in ISO Standard The following documents, bearing the approval number shown above, are available on request: If another level adjustment of the 3 DH machine is necessary, rotate the back pan forward, re-level, and repeat the procedure from 4.
Measurements in the femur of the manikin The axial conpression force shall be measured with a CFC of Alternately, lift each foot off the floor the minimum necessary amount until no additional foot movement is obtained. If the 3 DH machine tends to slide rearward, use the following procedure. For rear seats or auxiliary seats, the legs are located as specified by the manufacturer. The normal frequency of inspections authorized by the competent authority shall be one per year.
This direction shall be situated at the height H1 which shall be between 0. All fittings forming part of the back of the seat or accessories thereto shall be such as to be unlikely to cause any bodily injury to a passenger during impact. As the case may be, the approval mark shall be placed on the seat or seats or on, or close to, the data plate affixed to the vehicle by the manufacturer. Where possible the left foot shall be located approximately the same distance to the left of the centreplane of the 3 DH machine as the right foot is to the right.
This requirement shall be considered satisfied if any part contactable by a sphere mm in diameter presents a radius of curvature of at least 5 mm. Shenzhen Bangnisen Auto Parts Co. The deceleration of the trolley during the impact test shall be in accordance with the provisions shown in figure 1 below. Arrangement in the approval mark for a seat “D” The above approval mark affixed to a seat shows that the seat type concerned has, with regard to the strength of the seats, the test being carried out in accordance with paragraph 2 of annex 4, been approved in the Netherlands E4 under number The co-ordinates of the “H” point are measured with respect to the three-dimensional reference system; The actual torso angle is read at the back angle quadrant of the 3 DH machine with the probe in its fully rearward position; If a re-run of the installation of the 3 DH machine is desired, the seat assembly should remain unloaded for a minimum period of 30 min prior to the re-run.
The competent authority which has granted type approval may at any time verify the conformity control methods applicable to each production unit and carry out on samples any test deemed necessary among the tests carried out for the approval. Brief description of the vehicle type according to its anchorages and minimum value of the distance between the anchorages: If any part of the fittings and accessories referred to above is made of a material of hardness less than 50 shore A on a rigid backing, the requirements set out in paragraph 5.
ECE R80 – R17 Test Platformları
Test carried out for approval: The seat to be tested shall be complete with all upholstery and accessories. The same Contracting Party shall not assign the same number to any other seat type or any other vehicle type.
If the feet change position, they should be allowed to remain in that attitude for the moment. The following shall be submitted to the technical service responsible for the approval tests: Upon receiving the relevant communication that authority shall inform thereof the other Parties to the Agreement applying this Regulation by means of a communication form conforming to the model in annex 1 and or annex 2 to this Regulation.
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