Sealed Peristaltic Pump For Household Electric Appliance

    公开(公告)号:US20210381502A1

    公开(公告)日:2021-12-09

    申请号:US17287813

    申请日:2019-10-17

    Applicant: SEB S.A.

    Abstract: The invention relates to a peristaltic pump (6) for a household electric appliance comprising a pump body (60) defining a chamber (68) in which a deformable hose is located (63), which is intended to contain a liquid to be moved, characterized in that the peristaltic pump (6) comprises a sealing device (661, 662, 663) designed to contain the liquid inside the chamber (68) in the event of rupture of the deformable hose (63).

    Home air purification system
    2.
    发明授权

    公开(公告)号:US11472260B2

    公开(公告)日:2022-10-18

    申请号:US16225264

    申请日:2018-12-19

    Applicant: SEB S.A.

    Abstract: An air purification system includes an air purifier with a control unit and a filtration unit, at least one human-machine interface, at least one nomadic air sensor designed to be able to be coupled to the air purifier, or uncoupled from the air purifier, the control unit being designed to control the filtration unit according to at least one coupled operating mode taking into account measurement feedback from the air sensor, and one uncoupled operating mode not taking into account measurement feedback from the air sensor, wherein in the uncoupled operating mode of the air purifier, the human-machine interface is designed to display measurements from the nomadic air sensor.

    Hair Treatment Device With Improved Sealing And Efficiency

    公开(公告)号:US20220240640A1

    公开(公告)日:2022-08-04

    申请号:US17620385

    申请日:2020-06-18

    Applicant: SEB S.A.

    Abstract: A hair treatment device includes a first and a second arm, movable in relation to each other, which can be opened to introduce a strand of hair between them and closed to treat the strand of hair, a first and second contact surfaces respectively supported by the first and second arms, arranged facing each other, with at least one of the contact surfaces being heated, at least the first arm having at least one first piece supporting the first contact surface, a sealing element including a central window arranged such that it extends at least partially around the first contact surface between the latter and the first supporting piece, wherein the sealing element includes at least one opening that is distinct from the central window and the first supporting piece and the first contact surface come into contact with each other through the at least one opening.

    Steam Hair-Styling Appliance
    4.
    发明申请

    公开(公告)号:US20220071364A1

    公开(公告)日:2022-03-10

    申请号:US17416169

    申请日:2019-12-19

    Applicant: SEB S.A.

    Abstract: The invention relates to a steam hair-styling appliance (1) for shaping the hair, comprising: —a first jaw (2) and a second jaw (3), arranged opposite one another and hinged together, a first treatment surface (4) being supported by the first jaw (2) and a second treatment surface being supported by the second jaw (3), the first and second treatment surfaces being configured to grip at least one lock of hair, and —a liquid reservoir, said first and/or second jaw (2, 3) additionally comprising: —a system for vapourising (7) the liquid to form steam, comprising at least one vaporisation chamber (71) which has an inner surface and is in communication via an injection tube (74) with the liquid reservoir, said injection tube (74) having a free end which forms a point for injecting the liquid into the vaporisation chamber (71), and —a system for dispensing (7) the steam from the vaporisation system (7), comprising at least one steam dispensing port (75) directed toward the at least one lock of hair, characterised in that the injection tube (74) comprises an opening extending substantially along the length of said injection tube (74) from the free end which forms the injection point, said opening being a shape that allows the liquid coming from the reservoir to run into the vaporisation chamber (71) in the event of accumulation and deposition of scale at the free end of the injection tube (74).

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