公开(公告)号：US20240271405A1

公开(公告)日：2024-08-15

申请号：US18432329

申请日：2024-02-05

申请人： Jiandong Wang

发明人： Jiandong Wang ,  Ying Dong

IPC分类号： E03D11/00

CPC分类号： E03D11/00

摘要： A toilet, including: a base, wherein a holding cavity is defined inside the base; a toilet seat, arranged on the base; and a biodegradation container, wherein an interior of the biodegradation container is filled with a biodegradation filler, the biodegradation container being movably disposed within the holding cavity and configured to receive excrement from the toilet seat and to decompose the excrement.

公开(公告)号：US11825935B2

公开(公告)日：2023-11-28

申请号：US17566976

申请日：2021-12-31

申请人： Matthew Hall

发明人： Matthew Hall

IPC分类号： A47B23/02 ,  E03D11/00 ,  A47B9/00 ,  A47K17/02

CPC分类号： A47B23/02 ,  A47B9/00 ,  E03D11/00 ,  A47K17/02

摘要： A table carried at the distal end of a table leg that is configured for anchoring entirely on a toilet. The table leg is anchored at its proximal end to an upside-down J-bracket configured to couple with the rim of a toilet bowl. A J-bracket typically includes a clamping mechanism to horizontally squeeze the rim. Table elevation above floor level may be adjusted by way of a telescopic table leg, and/or a coupling mechanism between the proximal table leg end and the J-bracket. Horizontal orientation of the table top surface may be maintained by an anti-twist mechanism and an anti-roll mechanism.

公开(公告)号：US11726001B2

公开(公告)日：2023-08-15

申请号：US16132526

申请日：2018-09-17

申请人： Vance Roy Pencheon

发明人： Vance Roy Pencheon

IPC分类号： G01M3/22 ,  E03D5/02 ,  E03D11/00 ,  E03C1/24

CPC分类号： G01M3/224 ,  E03D5/026 ,  E03C2001/2406 ,  E03D11/00 ,  E03D2201/00

摘要： A device adapted for installation onto a toilet overflow pipe to indicate a leaking condition of a toilet flush valve. The device having a stem portion with a diameter configured for receipt within an interior diameter of a toilet overflow tube. The device including a housing forming a reservoir for collection of water prior to entering the overflow tube. The reservoir including a cavity for the placement of a water soluble pigment, wherein the pigment is dissolved within water in the housing and into the overflow tube. An alternate embodiment of the device, includes a stay member configured to support a ball float member in an off condition.

公开(公告)号：US20220412067A1

公开(公告)日：2022-12-29

申请号：US17894495

申请日：2022-08-24

申请人： Ganapathi Pamula ,  Shubham Mathur ,  Snehil Mathur ,  Vamsee Pamula

发明人： Ganapathi Pamula ,  Shubham Mathur ,  Snehil Mathur ,  Vamsee Pamula

IPC分类号： E03D11/00 ,  H02S10/12 ,  H02S10/20 ,  H02N2/18 ,  G08B5/36 ,  H02J7/34 ,  H02J7/35 ,  F21V33/00 ,  F03D9/00

摘要： Power generation devices and methods for use with toilets is disclosed. A number of power generation devices are provided that can be used in combination to power various features in a toilet which will be particularly useful for portable toilets that are off the grid. The power generation devices and methods include, for example, using a cell battery inside a toilet water source, a wind turbine, solar panels, and piezoelectricity. The features include, for example, lighting up the toilet with light-emitting diodes (LEDs) to make it easier for users to find the toilet, an audio/video setup for entertainment, and a toilet status light indicator to let the next user know when the toilet paper is out.

公开(公告)号：US20220228354A1

公开(公告)日：2022-07-21

申请号：US17714911

申请日：2022-04-06

申请人： LIMIT, INC.

发明人： Kevin Bowcutt ,  Ahmed Shishegar ,  Matthew Ibarra ,  Daniel Corbin ,  Dennis Repp ,  Robert M. Connell ,  Oscar Dufau ,  Gregory Blake ,  Sam Iravantchi

IPC分类号： E03D5/02 ,  G01F23/00 ,  E03D11/00 ,  G01F23/80 ,  E03D5/00

摘要： A system for preventing overflow of a toilet includes a sensor, a processor and an actuator. The sensor senses a parameter caused by fluid dynamics within the toilet during a flush cycle. The parameter may involve vibration, sound, pressure, fluid flow rate or other detectible characteristics of the toilet. The processor uses information regarding the parameter that is gathered by the sensor to evaluate the condition of the flush cycle to determine if an impeded flush condition exists. In the event of an impeded flush condition, the processor directs the actuator to close a valve, which may be the toilet flapper valve in some embodiments. Also disclosed are methods for preventing toilet overflow, detecting an impeded flush condition and calibrating the system.

公开(公告)号：US11015330B2

公开(公告)日：2021-05-25

申请号：US16502569

申请日：2019-07-03

申请人： Kohler Co.

发明人： Keith E. Muellenbach

IPC分类号： E03D11/16 ,  E03D11/14 ,  E03D11/00

摘要： A toilet includes a base and a basin. The base supports the toilet on a surface. The basin is supported by the base. The base defines a primary toilet outlet and a secondary toilet outlet spaced apart and independent from the primary toilet outlet. The basin is supported by the base. The basin defines a primary basin outlet and a secondary basin outlet. The primary basin outlet is in fluid communication with the primary toilet outlet by way of a primary drain path. The secondary basin outlet is in fluid communication with the secondary toilet outlet by way of a secondary drain path independent from the primary drain path.

公开(公告)号：US20210118271A1

公开(公告)日：2021-04-22

申请号：US17055202

申请日：2019-02-25

申请人： SHIMIZU CORPORATION

发明人： Takashi MATSUMOTO

IPC分类号： G08B5/22 ,  E03D11/00 ,  H04W4/33

摘要： An equipment usage status publication system, has a storage unit configured to store information indicating a plurality of equipment, each of the plurality of equipment having one or more than one detection unit for detecting a usage status, information indicating each of a plurality of zones where the plurality of equipment are disposed respectively, information indicating each area to which each of the plurality of zones belongs, and information indicating an access permission for a user; a setting unit configured to set a publication level with respect to each area; and a provision unit configured to provide information indicating the usage status of each of the plurality of equipment to a terminal of each user, the information indicating the usage status corresponding to the detection result of the detection unit and according to the publication level and the access permission.

公开(公告)号：US10959512B2

公开(公告)日：2021-03-30

申请号：US16106466

申请日：2018-08-21

申请人： Danco, Inc.

发明人： Michael J. Schuster ,  Thomas R. Bajek

IPC分类号： A46B15/00 ,  E03C1/302 ,  B08B9/087 ,  B08B9/047 ,  E03D11/00

摘要： Disclosed are various embodiments of a garbage disposal cleaning brush. The brush can include a brush head, a splash guard, and a rod. The splash guard can include a shaft, a circular channel well and a lip extending from the outer wall of the circular channel well. The rod may be connected to the brush head and extending through the shaft of the splash guard. The shaft can include a first inner wall and a first outer wall. The circular channel wall can include a hold on a bottom surface, a second inner wall, and a second outer wall.

公开(公告)号：US20200277772A1

公开(公告)日：2020-09-03

申请号：US16877125

申请日：2020-05-18

申请人： LIMIT, INC.

发明人： Farshid Salemi Parizi ,  Josh Fromm

IPC分类号： E03D11/00 ,  E03D5/02 ,  G01F23/26 ,  E03D11/13

摘要： A system for preventing overflow of a toilet includes a capacitance sensor arrangement as in combination with certain features (e.g., flap valve disablement). The system can detect an overflow flush condition of a toilet by sensing the value of a parameter of one or more normal flush cycles of the toilet and establishing a normal range for the value of the parameter using the sensed value. The system can also store the normal range in a memory for comparison to a value of the parameter during subsequent flush cycles. The system can perform sensing over a predetermined timeframe. The system can include the time frame being sufficient to include the entire push cycle of the toilet.

公开(公告)号：US10760254B2

公开(公告)日：2020-09-01

申请号：US16257669

申请日：2019-01-25

申请人： LIMIT, INC.

发明人： Kevin Bowcutt ,  Ahmed Shishegar ,  Matthew Ibarra ,  Daniel Corbin ,  Dennis Repp ,  Robert M. Connell ,  Oscar Dufau ,  Gregory Blake ,  Sam Iravantchi

IPC分类号： E03D5/02 ,  G01F23/00 ,  E03D11/00 ,  E03D5/00 ,  G01F25/00

摘要： A system for preventing overflow of a toilet includes a sensor, a processor and an actuator. The sensor senses a parameter caused by fluid dynamics within the toilet during a flush cycle. The parameter may involve vibration, sound, pressure, fluid flow rate or other detectible characteristics of the toilet. The processor uses information regarding the parameter that is gathered by the sensor to evaluate the condition of the flush cycle to determine if an impeded flush condition exists. In the event of an impeded flush condition, the processor directs the actuator to close a valve, which may be the toilet flapper valve in some embodiments. Also disclosed are methods for preventing toilet overflow, detecting an impeded flush condition and calibrating the system.