초록 ▼

A fluid control and dispenser apparatus includes a dispenser member having an inlet, a fluid ingress opening and a fluid egress opening. A flexible valve member is located in the dispenser member and movable between a first position in which the valve member closes the fluid ingress opening and a se

A fluid control and dispenser apparatus includes a dispenser member having an inlet, a fluid ingress opening and a fluid egress opening. A flexible valve member is located in the dispenser member and movable between a first position in which the valve member closes the fluid ingress opening and a second position in which the flexible valve member opens the fluid ingress opening. The flexible valve member is positioned between the fluid ingress opening and the fluid egress opening for directing venting fluid passing through the fluid ingress opening during dispensing away from the egress opening.

대표청구항 ▼

1. Fluid control and dispenser apparatus comprising, in combination:a dispenser member, said dispenser member defining a dispenser member interior, a fluid inlet, a fluid ingress opening and a fluid egress opening, said fluid inlet, said fluid ingress opening and said fluid egress opening all being

1. Fluid control and dispenser apparatus comprising, in combination:a dispenser member, said dispenser member defining a dispenser member interior, a fluid inlet, a fluid ingress opening and a fluid egress opening, said fluid inlet, said fluid ingress opening and said fluid egress opening all being spaced from one another and communicating with said dispenser member interior; and a flexible valve member located in said dispenser member interior adjacent to said fluid ingress opening movable between a first position wherein said flexible valve member closes said fluid ingress opening and a second position wherein said flexible valve member is spaced from said fluid ingress opening, opens said fluid ingress opening and allows passage of fluid through said fluid ingress opening into said dispenser member interior, said flexible valve member being positioned between said fluid ingress opening and said fluid egress opening for directing fluid passing through said fluid ingress opening into said dispenser member interior away from said fluid egress opening and in the direction of said fluid inlet.