公开(公告)号：US3709140A

公开(公告)日：1973-01-09

申请号：US3709140D

申请日：1971-01-22

申请人： TENNESSEE JED S FRANCHISE CORP

发明人： RICKHOFF L

IPC分类号： A23B4/052 ,  F24C3/04 ,  A23B1/04

CPC分类号： F24C3/042 ,  A23B4/052 ,  Y02A40/949

摘要： This barbecue pit includes a firebox having a pit portion housing gas burner units; log grates; and a flame quenching system. The gas burner units, which include drip protecting guards, provide the primary cooking heat source and are located below the log grates and sufficiently close to the logs to ensure that they will smolder and impart smoke flavoring to the cooking products. The quenching system which allows smoldering of the logs without excessive flame-up may be operated semiautomatically by a push button or fully automatically by a flame sensitive element.

摘要翻译： 该烧烤坑包括具有凹坑部分容纳燃气燃烧器单元的火箱; 日志格 和火焰淬火系统。 包括滴水保护罩在内的气体燃烧器单元提供初级烹饪热源，并且位于原木格栅下方并且足够靠近原木，以确保它们将闷烧并赋予烹饪产品烟味。 可以通过按钮半自动地或通过火焰敏感元件全自动地操作允许原木燃烧而不过度燃烧的淬火系统。