作者: David A. Jones
DOI:
关键词:
摘要: The present invention describes an opening for engine compartment cooling. includes a one-way valve that permits airflow only at speed. allows cooling air to circulate past the without impeding efficiency of radiator. size, shape and number openings valves may vary depending on capacity or styling considerations. leading edge followed by indentation defining port valve. A is fixed in so can occur one direction.