| 摘要 |
FIELD: transport. ^ SUBSTANCE: invention relates to automotive truss, particular, to central truss. Proposed truss comprises two guide sections to accommodate inserts 34, 35 that move between guide sections 14 in guides 23, 24 of guide sections, and useful space between inserts 34, 35 and car bottom. Said guide sections are made up of stand-alone arcs 14 that rests on, at least, car bottom while section 21 of every arc 14, remote from car bottom, has at least one guide 23, 24. ^ EFFECT: perfected design. ^ 22 cl, 18 dwg |
