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    Handwashing station
    121.
    发明授权
    Handwashing station 有权

    公开(公告)号：US11492788B2

    公开(公告)日：2022-11-08

    申请号：US16894488

    申请日：2020-06-05

    Applicant: Kohler Co.

    Inventor： Chanseol Chung

    IPC: E03C1/05 ,  A47K10/48 ,  E03C1/14 ,  E03C1/046 ,  E03C1/04

    Abstract: A handwashing station that includes a basin, a liquid dispensing system, and an air dispensing system. The liquid dispensing system is configured to dispense a liquid into the basin to wash a user's hands. The air dispensing system configured to dispense air into the basin to dry the user's hands. The user can wet, wash, rinse, and dry their hands from within the basin.

    Quiet flush actuator for pressure-assist toilets
    125.
    发明授权
    Quiet flush actuator for pressure-assist toilets 有权

    公开(公告)号：US11427995B2

    公开(公告)日：2022-08-30

    申请号：US16590686

    申请日：2019-10-02

    Applicant: Kohler Co.

    Inventor： William C. Kuru ,  William Kalk

    IPC: E03D3/02 ,  F16K31/524

    Abstract: A tank assembly for a pressure-assist toilet includes a flush assembly having an outer chamber and an inner chamber disposed in the outer chamber. The flush assembly further includes a flush valve disposed in the inner chamber, and a pilot valve disposed in the inner chamber and extending through the flush valve. The tank assembly further includes an actuator engaging the pilot valve and configured to hold the pilot valve at each of a first height, a second height offset a first distance from the first height, and a third height offset a second distance from the first height greater than a first distance.

    Toilet seat
    126.
    发明授权
    Toilet seat 有权

    公开(公告)号：US11426036B2

    公开(公告)日：2022-08-30

    申请号：US17222665

    申请日：2021-04-05

    Applicant: Kohler Co.

    Inventor： Erich Slothower ,  Mary J. Reid

    IPC: A47K13/02 ,  A47K13/12

    Abstract: Disclosed is a flexible toilet seat including a top surface; a bottom surface; an inner edge, at which the top and bottom surfaces meet; an inner region, configured to elastically and vertically deform inward relative to the outer edge in response to an applied load; and an outer region supported by an upper surface of a toilet and configured to support the inner region.

    Carburetor drain
    127.
    发明授权
    Carburetor drain 有权

    公开(公告)号：US11408382B2

    公开(公告)日：2022-08-09

    申请号：US17395001

    申请日：2021-08-05

    Applicant: Kohler Co.

    Inventor： Terrence Rotter ,  Todd Baumann ,  Gary Stenz

    IPC: F02M37/00 ,  A01D34/00 ,  F02M37/04 ,  F02M5/02

    Abstract: A carburetor includes a carburetor bowl, a fuel supply pipe, a fuel drain pipe, and a valve. The carburetor bowl is configured to store fuel and provide the fuel to an air passage. The fuel supply pipe is connected a fuel tank and the carburetor bowl. The fuel drain pipe is connected to the carburetor bowl and the fuel supply line. The valve for the fuel drain pipe is configured to open and close in response to an orientation of the carburetor.

    HYBRID MARINE PROPULSION SYSTEM
    128.
    发明申请
    HYBRID MARINE PROPULSION SYSTEM 有权

    公开(公告)号：US20220242541A1

    公开(公告)日：2022-08-04

    申请号：US17585319

    申请日：2022-01-26

    Applicant: Kohler Co.

    Inventor： Joseph Raats ,  Isaac S. Frampton

    IPC: B63H21/20 ,  B63H23/02

    Abstract: A hybrid propulsion system for a marine vessel is described. The hybrid propulsion system includes a shaft coupled to a propeller, a planetary gear system configured to operate in a first configuration and a second configuration, and a motor-generator. The motor-generator is configured to selectively rotate with and provide torque to the shaft through the planetary gear system in the first configuration and to rotate independently from the shaft in the second configuration. The shaft extends from the propeller through the planetary gear system and the motor-generator to a torque producing device for the marine vessel.

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