|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||123/515 ; 123/575|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 80 인용 특허 : 0|
The system is an on-board and in-line system for blending two fuels of known characteristics to achieve instantaneous in-line change in the octane rating of fuel flowing to the engine. The blending system provides a means of precise in-line blending of two reference fuels in an on-board aircraft or land vehicle installation. Based on appropriate calibration blending curves, the system will provide instantaneous indications of both lean and rich performance ratings of the fuel. Instantaneous lean and rich performance ratings of the blended fuel streams ma...
An on-board fuel blending system of two reference fuels A and B of known octane ratings for a piston engine comprising: first and second fuel tanks with discharge lines each containing respective test fuels A and B; a constant pressure pump having a discharge line connected to the discharge line of each tank for supplying a constant pressure of both fuel A and fuel B; an adjustable blending valve with two entry ports and one exit port, each entry port connected to the discharge line of the respective pumps of fuels A and B, the blending valve includes a ...