|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||C10C-001/20 C10G-017/00 B01D-003/00|
|미국특허분류(USC)||196/046.1 ; 196/115 ; 196/121 ; 196/126 ; 196/128 ; 210/149 ; 210/180 ; 210/181 ; 210/183 ; 210/249|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 21 인용 특허 : 0|
A new and improved two-stage oil bypass filter device is provided to enable effective and efficient removal of both solid particulate and volatile oil contaminants while also allowing the addition and mixing of certain oil additives as required by specific internal combustion engine or industrial applications. The novel two-stage oil bypass filter device includes a cone-shaped vaporization plate having a heating element located below the surfaces to be heated to provide for more effective and efficient heating of those surfaces critical to removing volat...
[ What is claimed is:] [1.] A two-stage oil bypass filter device for removing solid particulate and volatile liquid contaminants from oil, comprising:a head assembly for removing volatile liquid oil contaminants including oil inlet means, a singular uniformly smooth surfaced inverted cone-shaped volatile contaminants vaporization means having a horseshoe-shaped oil preheating staging channel means, an oil feed passageway means, heating means located below said vaporization means, oil outlet means, a base plate means having a post-filter flow reducing mea...