A brush includes a brush head moving mechanism and a removable brush head for applying flowable matter to a surface, the brush head including a chamber for retaining flowable matter, a chamber delivery wall with outwardly protruding bristles and with delivery ball ports among the bristles into each of which a matter delivery ball is rotatably seated and retained by ball retaining structures to partly protrude through the delivery wall, and an opposing chamber mounting wall with brush head mounting means for connecting the brush head to the moving mechanism, and having a chamber side wall interconnecting the chamber delivery wall and the chamber mounting wall to form a closed and sealed container for the flowable matter.

A brush includes a brush head moving mechanism and a removable brush head for applying flowable matter to a surface, the brush head including a chamber for retaining flowable matter, a chamber delivery wall with outwardly protruding bristles and with delivery ball ports among the bristles into each of which a matter delivery ball is rotatably seated and retained by ball retaining structures to partly protrude through the delivery wall, and an opposing chamber mounting wall with brush head mounting means for connecting the brush head to the moving mechanism, and having a chamber side wall interconnecting the chamber delivery wall and the chamber mounting wall to form a closed and sealed container for the flowable matter.

A foam discharging device includes: a storage portion that stores a liquid agent; a foamer mechanism that changes the liquid agent into foam to generate a foam body; and a discharging portion that discharges the foam body. The discharging portion includes a foam passing chamber that allows the foam body to pass, and one or a plurality of ejection-port forming wall portions that extend downward below the foam passing chamber, are formed into a closed-loop shape in plan view, have the inner space communicating with the foam passing chamber, and have the lower edge having an ejection port formed thereon. At least part of the ejection-port forming wall portion has a bottom end portion formed into a shape that has a thickness reduced toward the lower side. The ejection-port forming wall portion and a second portion. The height position of a lower edge of the first portion is higher than the height position of a lower edge of the second portion.

A foam discharging device includes: a storage portion that stores a liquid agent; a foamer mechanism that changes the liquid agent into foam to generate a foam body; and a discharging portion that discharges the foam body. The discharging portion includes a foam passing chamber that allows the foam body to pass, and one or a plurality of ejection-port forming wall portions that extend downward below the foam passing chamber, are formed into a closed-loop shape in plan view, have the inner space communicating with the foam passing chamber, and have the lower edge having an ejection port formed thereon. At least part of the ejection-port forming wall portion has a bottom end portion formed into a shape that has a thickness reduced toward the lower side. The ejection-port forming wall portion and a second portion. The height position of a lower edge of the first portion is higher than the height position of a lower edge of the second portion.

The present invention discloses a system for generating lather comprising a device comprising: a capsule compartment configured to receive at least one capsule; said capsule comprising at least one lather-generating raw material; a liquid source configured to provide at least one liquid; a lather mixing cell configured to generate lather from said at least one lather-generating raw material and said at least one liquid; a temperature modulator configured to provide lather at a chosen temperature; a receptacle configured to receive said generated lather; and a capsule comprising at least one lather-generating raw material.

The present invention discloses a system for generating lather comprising a device comprising: a capsule compartment configured to receive at least one capsule; said capsule comprising at least one lather-generating raw material; a liquid source configured to provide at least one liquid; a lather mixing cell configured to generate lather from said at least one lather-generating raw material and said at least one liquid; a temperature modulator configured to provide lather at a chosen temperature; a receptacle configured to receive said generated lather; and a capsule comprising at least one lather-generating raw material.

The invention provides a device (1) connectable to an apparatus (1000) with a rotational driving element (1001), the device (1) comprising a connector element (58) for functional coupling to the apparatus (1000), wherein the connector element (58) is configured to be detachably attached to the apparatus (1000), a receiving element (10) for functionally coupling to the rotational driving element (1001), wherein the receiving element (10) has an axis of rotation (A), a base (20) suitable to be connected to a skin treatment element (200), a rotational coupling mechanism (30) for rotationally coupling of the base (20) with the receiving element (10), and an oscillation generator (40) configured to introduce an oscillation movement (45) to the base (20) parallel to the axis of rotation (A) during rotation of the base (20) with a base rotation frequency, based on a periodical repulsion or attraction of a first permanent magnet (41) and a second permanent magnet (42) comprised by the oscillation generator (40), induced by rotation of the receiving element (10).

A novel and useful gravity fed shaving lather generator apparatus incorporating a body having a cavity and an inlet port, a removable mixture cartridge comprising a reservoir for containing a fluid, an outlet port extension coupled to the reservoir and configured to be releasably coupled to the inlet port, and a first valve for selectively controlling flow of the fluid from the outlet port extension. The lather generator is situated within the cavity of the body and defines a cylindrical cavity with first and second openings. A cylindrical lather generating screw (LGS) is situated within the cylindrical cavity and configured to generate a lather from the fluid. A motor coupled to the LGS is configured to rotate the LGS within the cylindrical cavity of the lather generator to drive the LGS to output the generated lather at the second opening.

A novel and useful mixture cartridge apparatus for a shaving lather dispenser apparatus incorporates a mixture cartridge having a body with first and second openings, a cavity in communication with the first and second openings, and a first fluid control valve. The cavity is configured to contain a liquid shaving lather solution. The first fluid control valve is configured to control a flow of the fluid through the second opening. The first fluid control valve is configured to be opened to provide flow of the liquid shaving lather solution through the second opening when coupled to an actuator of a lather dispenser. The first opening is configured to equalize pressure within the cavity with atmospheric pressure.

A novel and useful pump fed shaving lather generator apparatus incorporating a body having a cavity and an inlet port, A removable mixture cartridge includes a reservoir for containing a fluid, an outlet port extension coupled to the reservoir and configured to be releasably coupled to the inlet port. A first valve selectively controls flow of the fluid from the outlet port extension. A lather generator is situated within the cavity of the body and defines a cylindrical cavity with first and second openings. A cylindrical lather generating screw (LGS) situated within the cylindrical cavity is configured to generate a lather from the fluid. A motor coupled to the LGS and configured to rotate the LGS within the cylindrical cavity of the lather generator to drive the LGS to output the generated lather at the second opening.