|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||239/533.2 ; 239/533.6 ; 239/533.13 ; 239/546|
|발명자 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 8 인용 특허 : 1|
An axi-symmetric injection nozzle has an inner body with a tapered bore, an adjustment screw, and an outer tube. A seat lip is machined on the outside perimeter of the outer extremity of the inner body. A head lip is machined on the outer perimeter of the adjustment screw head which engages the tapered bore in the outer extremity of the inner body. When the adjustment screw is tightened the head lip swages the seat lip radially outward, contacting the inner surface of the outer tube to form a fluid seal between inner body and outer tube. Further flexural...
[ What is claimed is:] [1.] A fuel injector nozzle comprising:an outer flexible tubular nozzle member having a bore;an inner flexible tubular nozzle member contained within said bore of said first outer flexible tubular member; anda means for biasing said inner flexible tubular nozzle member against said outer flexible tubular nozzle member.