Refillable device for packaging and dispensing a fluid product

Patent metadata

Field	Value
Publication number	US-10077135-B2
Application number	US-201414776544-A
Country	US
Kind code	B2
Filing date	Mar 5, 2014
Priority date	Mar 14, 2013
Publication date	Sep 18, 2018
Grant date	Sep 18, 2018

Abstract

A refillable device for packaging/dispensing a fluid product, comprising: a reservoir delimiting a variable interior volume for containing said product; a product distribution nozzle; a product distribution passage connecting the reservoir and the nozzle and provided with a first closure system designed to allow/prevent a flow of product between the reservoir and the nozzle; an opening for filling with product; and a product filling duct connecting the opening and the reservoir and provided with a second closure system designed to allow/prevent a flow of product between the opening and the reservoir, the second closure system being normally kept closed and being designed for opening via cooperation with a product refilling device. The reservoir is positioned in such a way as to accept a force from a user in order to reduce its volume. The nozzle and the opening open onto one and the same face of the refillable device.

First claim

The invention claimed is:

1. A refillable device for packaging and dispensing a fluid product, comprising:
a reservoir delimiting a variable interior volume for containing said fluid product;
a fluid product dispensing nozzle;
a fluid product dispensing passage connecting the reservoir and the nozzle and provided with a first closure system adapted to be selectively;
opened to allow a flow of fluid product between the reservoir and the nozzle, or
closed to prevent a flow of fluid product between the reservoir and the nozzle;
a fluid product filling opening; and
a fluid product filling channel connecting the filling opening and the reservoir and provided with a second closure system adapted to be selectively;
opened to allow a flow of fluid product between the filling opening and the reservoir, or
closed to prevent a flow of fluid product between the filling opening and the reservoir,
the second closure system being normally kept closed and adapted to open by cooperation with a fluid product refilling device when the refillable device is mounted on said refilling device,
wherein the reservoir is arranged to be able to receive a force exerted by a user in a manner that reduces its interior volume,
the nozzle and the filling opening open onto one and the same face of the refillable device, and
the refillable device is a device without air intake into the reservoir.

2. The refillable device according to claim 1 , wherein the first closure system comprises a valve which is normally kept closed and which is adapted to open when the interior volume of the reservoir decreases.

3. The refillable device according to claim 1 , wherein the nozzle and the filling opening are concentric to each other.

4. The refillable device according to claim 1 , wherein the reservoir is resiliently biased toward a position of maximum volume.

5. The refillable device according to claim 1 , further comprising an air inlet which opens into the dispensing passage upstream of the nozzle and downstream of said first closure system, the air inlet being closed off by a filter permeable to air and impermeable to fluids.

6. An assembly for packaging, refining, and dispensing a fluid product, wherein the assembly comprises:
the refillable device according to claim 1 ; and
a fluid product refilling device, comprising:
a container intended for containing said fluid product; and
a connector mounted on the container and defining a filling duct for fluid product, provided with a third closure system adapted to be selectively opened/closed to allow/prevent a flow of fluid product from the container,

the refillable device being adapted for mounting on the connector of the refilling device so that the filling channel and the filling duct are in fluid communication with each other, the second and third closure systems being adapted to be open when the refillable device is mounted on the refilling device.

7. The assembly according to claim 6 , wherein the third closure system comprises an obturator arranged in the filling duct and mounted so as to be movable relative to the filling duct in order to selectively close/open the filling duct.

8. The assembly according to claim 7 , wherein the third closure system further comprises a resilient member adapted to bias the obturator into a position where the obturator closes the filling duct.

9. The assembly according to claim 6 , wherein the refillable device and the connector are adapted to open the second and third closure systems automatically when the refillable device is mounted on the refilling device.

10. The assembly according to claim 6 , wherein the refillable device comprises a fourth closure system adapted to be selectively opened/closed to allow/prevent a flow of fluid product through the filling channel.

11. The assembly according to claim 10 , wherein the fourth closure system is normally in a closed position and is adapted to open when the second and third closure systems are open.

12. A refillable device for packaging and dispensing a fluid product, comprising:
a reservoir delimiting a variable interior volume for containing said fluid product;
a fluid product dispensing nozzle;
a fluid product dispensing passage connecting the reservoir and the nozzle and provided with a first closure system adapted to be selectively
opened to allow a flow of fluid product between the reservoir and the nozzle or
closed to prevent a flow of fluid product between the reservoir and the nozzle;
a fluid product filling opening; and
a fluid product filling channel connecting the filling opening and the reservoir and provided with a second closure system adapted to be selectively;
opened to allow a flow of fluid product between the filling opening and the reservoir, or
closed to prevent a flow of fluid product between the filling opening and the reservoir,
the second closure system being normally kept closed and adapted to open by cooperation with a fluid product refilling device when the refillable device is mounted on said refilling device,
wherein the reservoir is arranged to be able to receive a force exerted by a user in a manner that reduces its interior volume,
the nozzle and the filling opening open onto one and the same face of the refillable device, and
the refillable device is a device without air intake into the reservoir,
wherein the nozzle and the filling opening are concentric to each other, and
wherein the dispensing passage comprises a downstream section leading to the nozzle, said downstream section being defined by an internal tube which supports the nozzle, and the filling channel comprises an upstream section leading to the filling opening and defined by the internal tube and an external tube coaxial with the internal tube.

13. The refillable device according to claim 12 , wherein the internal tube is part of the second closure system and is mounted so as to be movable relative to the external tube between a normal usage position where the internal tube obstructs the filling channel, and a filling position where the filling channel is free of the internal tube, the second closure system further comprising a resilient member urging the internal tube into the usage position.

14. A refillable device for packaging and dispensing a fluid product, comprising:
a reservoir delimiting a variable interior volume for containing said fluid product;
a fluid product dispensing nozzle;
a fluid product dispensing passage connecting the reservoir and the nozzle and provided with a first closure system adapted to be selectively
opened to allow a flow of fluid product between the reservoir and the nozzle or
closed to prevent a flow of fluid product between the reservoir and the nozzle;
a fluid product filling opening; and
a fluid product filling channel connecting the filling opening and the reservoir and provided with a second closure system adapted to be selectively;
opened to allow a flow of fluid product between the filling opening and the reservoir, or
closed to prevent a flow of fluid product between the filling opening and the reservoir,
the second closure system being normally kept closed and adapted to open by cooperation with a fluid product refilling device when the refillable device is mounted on said refilling device,
wherein the reservoir is arranged to be able to receive a force exerted by a user in a manner that reduces its interior volume,
the nozzle and the filling opening open onto one and the same face of the refillable device, and
the refillable device is a device without air intake into the reservoir the refillable device further comprising an actuation member ac

Assignees

• Vuitton Louis Sa

Inventors

• Dupont Celine
• De Rosa Daniel

Classifications

• B05B11/048

  characterised by the container, e.g. this latter being surrounded by an enclosure, or the means for deforming it (B05B11/041, B05B11/046 take precedence) · CPC title

• B05B11/047

  characterised by the outlet or venting means (B05B11/041 and B05B11/042 take precedence) · CPC title

• B05B11/04

  Deformable containers producing the flow, e.g. squeeze bottles · CPC title

• B65D21/086 Primary

  Collapsible or telescopic containers (B65D1/0292 and B65D21/068 take precedence) · CPC title

• B05B11/0097 Primary

  Means for filling or refilling the sprayer (through additional openings in the container B05B11/0056) · CPC title