ТРАНСПОРТНОЕ СРЕДСТВО ДЛЯ ПЕРЕВОЗКИ ГРУЗА

摘要

FIELD: transport engineering; trucks. ^ SUBSTANCE: proposed load carrier contains load platform body 1 installed on hollow frame which carries peripheral seal 2 for mounting load container 3. Closed space formed by platform body 1, seal 2 and container 3 is connected by hole 4 with inner space of hollow frame 5. Controllable shutoff valve 6 is fitted in hole 4. Hollow frame 5 is furnished with vacuum pickup 7 connected by gas line 8 with measuring instrument 9. Platform body 1 has controllable bleed valve 10 communicating with atmosphere. Frame 5 is connected by pipeline 11 with check valve 16, by filter 17 with intake manifold 12 of internal combustion engine and by gas line 13 with vacuum chamber 14 of vehicle brake system hydrovacuum booster. ^ EFFECT: reduced mass, increased economy of vehicle and quick response of brake system. ^ 1 dwg