|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||607/54 ; 165/908|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 50 인용 특허 : 13|
An impingement baffle in the form of a plate includes spaced apart impingement holes for directing cooling air in corresponding jets against a hot wall. Dimples are integrally formed in the plate adjacent corresponding ones of the impingement holes for shielding thereof.
[ Accordingly, what is desired to be secured by Letters Patent of the United States is the invention as defined and differentiated in the following claims:] [21.]21. A baffle for directing cooling air in impingement against a hot wall comprising:a plate having a plurality of spaced apart impingement holes for directing said air in corresponding jets against said hot wall; anda plurality of dimples integrally formed in said plate adjacent corresponding ones of said holes, and each of said dimples is spherical and includes a concave recess on an outboard s...