초록 ▼

There is disclosed a sprayer apparatus for selectively spraying or dispensing multiple fluid components. The apparatus comprises a housing having a first inlet and an first outlet, the first housing inlet being adapted for attachment to a garden hose, the first housing outlet being in fluid communic

There is disclosed a sprayer apparatus for selectively spraying or dispensing multiple fluid components. The apparatus comprises a housing having a first inlet and an first outlet, the first housing inlet being adapted for attachment to a garden hose, the first housing outlet being in fluid communication with the first housing inlet; and an insert member having a first inlet for receiving fluid and a first outlet for dispensing fluid therefrom, the first insert inlet being in fluid communication with the first insert outlet through a passage defined by the insert member, the insert member being mateable with the housing so that the first housing outlet mates with the first insert inlet so that a fluid can flow from the first housing inlet to the first insert outlet. A method of spraying a fluid is also disclosed.

대표청구항 ▼

[ What is claimed is:] [14.]14. A method comprising causing a first fluid to flow through a first passage, said first fluid drawing a second fluid into said first passage through a second passage that intersects said first passage, said first passage having a first portion and a second portion, said

[ What is claimed is:] [14.]14. A method comprising causing a first fluid to flow through a first passage, said first fluid drawing a second fluid into said first passage through a second passage that intersects said first passage, said first passage having a first portion and a second portion, said first portion intersecting said second portion at an acute angle with respect to the longitudinal axes of said first and second portions and said second portion having a substantially uniform cross-sectional area adjacent said intersection of said second passage.