Food cooking apparatus and heat storage member

    公开(公告)号:US11647863B2

    公开(公告)日:2023-05-16

    申请号:US17876005

    申请日:2022-07-28

    CPC classification number: A47J37/0641 A21B1/26 F24C7/08 F24C15/327 A47J37/0754

    Abstract: An air fryer comprises an air flow passage provided between an inner shell and an outer shell; a first cooking chamber having a first cooking fan in air flow communication with the first cooking chamber and a first heating element in thermal communication with the first cooking chamber. A cooling fan, when actuated, circulates air within the airflow passage. A common motor is drivingly connected to each of the cooking fan and the cooling fan, wherein a first axle portion drivingly connects the common motor to the cooking fan, a second axle portion drivingly connects the common motor to the cooling fan and, when the air fryer is positioned with the bottom on a horizontal surface, the first axle portion extends upwardly from an upper side of the common motor and the second axle portion extends downwardly from a lower side of the common motor.

    HAND VACUUM CLEANER
    55.
    发明申请

    公开(公告)号:US20220338691A1

    公开(公告)日:2022-10-27

    申请号:US17862544

    申请日:2022-07-12

    Abstract: A hand vacuum cleaner having a non-cyclonic chamber, which has an openable portion which is moveable between a closed position and an open position, and, in the closed position, the non-cyclonic chamber has a volume. A rigid porous member is provided in the non-cyclonic chamber. The rigid porous member is moveably mounted between a first position and a second position. In the first position, the openable portion is closed and the rigid porous member is in an in use position. In the second position, a rearward end of the rigid porous member is located exterior to the volume. A lower wall of the rigid porous member is planar.

    Surface cleaning apparatus
    56.
    发明授权

    公开(公告)号:US11478117B2

    公开(公告)日:2022-10-25

    申请号:US16801884

    申请日:2020-02-26

    Abstract: A surface cleaning apparatus comprises a cyclone positioned in an air flow path having a tangential air inlet with an inlet end, an outlet end, a cross-sectional flow area in a direction of flow through the tangential air inlet, a height in a direction of the cyclone axis of rotation and a width in a direction transverse to the height of the tangential air inlet. The air flow path comprises an air flow conduit at the inlet end of the tangential inlet having a cross-sectional flow area in a direction transverse to a direction of flow through the air flow conduit. The cross-sectional flow area of the tangential air inlet is greater than the cross-sectional flow area of the air flow conduit and one of the width and height of the tangential air inlet is greater than the other of the width and height of the tangential air inlet.

    Hand vacuum cleaner
    57.
    发明授权

    公开(公告)号:US11439285B2

    公开(公告)日:2022-09-13

    申请号:US15923952

    申请日:2018-03-16

    Abstract: A hand vacuum cleaner having an upstream physical filtration chamber, an air treatment member downstream of and rearward of the upstream physical filtration chamber, a pre-motor filter downstream of and rearward of the air treatment member and a suction motor downstream of and rearward of the pre-motor filter, wherein the dirty air inlet is provided at a front end of the hand vacuum cleaner.

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