| 摘要 |
FIELD: engines and pumps. ^ SUBSTANCE: invention relates to turbo-supercharged ICE compressed air feed systems. Proposed system comprises compressor 1 communicated via pipeline 20 with air receiver 7 and compressed air preparation device 10. Pipeline 20 serves to fill air receiver 7 for feeding module 9. Device 10 comprises air drier and pressure regulator used in feeding air receivers 11-14 for hardware running on compressed air. Pipeline 20 branches along airflow ahead of air preparation device 10. Proposed system can generated first control signal when maximum pressure is reached downstream of check valve 4 or other valve 5 of pipeline 20. Besides, it can generate second control signal when definite maximum pressure is reached in pipeline 21 feeding device 10. Also, logical switch 3 may be incorporated with the system. Said switch 3 generates third control signal with live first and second signals. ^ EFFECT: selective supply of compressed air. ^ 8 cl, 1 dwg |
