公开(公告)号：US11542698B2

公开(公告)日：2023-01-03

申请号：US17016317

申请日：2020-09-09

申请人： Kohler Co.

发明人： Michael Luettgen ,  William Kuru ,  Clayton Garrels ,  Peter W. Denzin

IPC分类号： E03D9/02 ,  E03D9/05 ,  A47K17/00 ,  G08B21/18 ,  C11D7/04 ,  C11D11/00 ,  A47K13/30 ,  E03D9/03 ,  E03D1/36 ,  E03D5/10 ,  E03D9/00 ,  G08B5/36

摘要： A toilet that includes a tank configured to hold water from a water supply; a reservoir fluidly connected to the tank and configured to hold a cleaning compound comprising a chemical compound and water from the water supply; and an actuator configured to control a flush cycle of the toilet upon a first activation, the actuator including at least one nozzle fluidly connected to the reservoir and configured to discharge an amount of the cleaning compound external to the tank upon at least one of the first activation or a second activation.

公开(公告)号：US20220251483A1

公开(公告)日：2022-08-11

申请号：US17589607

申请日：2022-01-31

申请人： Henkel AG & Co. KGaA

发明人： Tatiana Schymitzek ,  Claudia Bartolucci ,  Daniela Poethkow

IPC分类号： C11D17/00 ,  C11D17/04 ,  C11D11/00 ,  C11D1/83 ,  C11D3/37 ,  E03D9/02

摘要： The invention relates to a solid toilet rim block, the toilet rim block including a surfactant system and a polymer, and the surfactant system being present in the total composition in an amount of less than 50 wt. %. The invention also relates to a system having such a toilet rim block.

公开(公告)号：US11149424B2

公开(公告)日：2021-10-19

申请号：US16861762

申请日：2020-04-29

申请人： Floyd Fitzgibbons

发明人： Floyd Fitzgibbons

IPC分类号： E03D9/02 ,  E03D13/00

摘要： A restroom system includes a sanitation station configured for hand washing and a waste station configured to receive a waste material from a user. A suds mixture is flowable through the sanitation station and the waste station and is configured for hand washing and to receive the waste material. The suds mixture includes a fluid layer and a suds layer positionable between the fluid layer and the user so that when the suds mixture receives the waste material the suds layer changes from an original shape to absorb energy and allow passage of the waste material through the suds layer into the fluid layer and then returns toward the original shape to form a protective barrier between the user and the waste material in the fluid layer.

公开(公告)号：US11066821B2

公开(公告)日：2021-07-20

申请号：US16423001

申请日：2019-05-25

申请人： Warren Aldridge

发明人： Warren Aldridge

IPC分类号： E03D9/02

摘要： A device for delivering a chemical additive from a location at the top of an overflow tube to a toilet bowl has an upper portion that does not fit into the overflow tube and a lower portion that fits inside the overflow tube. The upper portion has a receptacle that can hold a chemical additive so that water flowing into the overflow tube runs over the additive and into the overflow tube.

公开(公告)号：US10550559B2

公开(公告)日：2020-02-04

申请号：US15804314

申请日：2017-11-06

申请人： Miroslaw Dudek

发明人： Miroslaw Dudek

IPC分类号： E03D1/00 ,  E03D9/03 ,  E03D13/00 ,  E03D9/02 ,  E03D1/34

摘要： A modified toilet tank that serves as a fold-down urinal and fully functioning standard toilet in one to provide a more effective and mess-free way for males to use the toilet when urinating. The present urinal toilet device is more sanitary to use, eliminates messes on floors and toilet seats, is easier to use, and conserves water.

公开(公告)号：US10533311B2

公开(公告)日：2020-01-14

申请号：US15750112

申请日：2016-07-27

申请人： Kyo Pil Ku

发明人： Kyo Pil Ku

IPC分类号： E03D9/03 ,  A61L2/03 ,  A61L2/10 ,  A61L2/24 ,  A61L2/28 ,  E03D9/02

摘要： A toilet bowl water sterilization device and a method therefor, which may electrolyze toilet bowl water stored in a toilet bowl water tank or a pipe, convert the toilet bowl water into electrolyzed water suitable for sterilization and cleaning through the electrolyzing, and sterilize various bacteria which live in a toilet bowl as well as the toilet bowl water tank or the pipe without using a toilet bowl cleaning agent, such as a chemical substance or a surfactant.

公开(公告)号：US20190284788A1

公开(公告)日：2019-09-19

申请号：US16275187

申请日：2019-02-13

申请人： BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.

发明人： Jin HAN ,  Han WANG ,  Ximing ZHANG

IPC分类号： E03D9/02

摘要： A method for controlling water spouting of a toilet includes: a target region where a foreign object exists is determined from multiple predetermined regions in the toilet; a target water spout corresponding to the target region is determined according to pre-stored correspondences between the multiple regions in the toilet and water spouts for flushing the multiple regions; and the target water spout is controlled to spout water.

公开(公告)号：US10294644B2

公开(公告)日：2019-05-21

申请号：US15594770

申请日：2017-05-15

申请人： LIXIL Corporation

发明人： Akiya Saeki ,  Hiroaki Watanabe ,  Yukihiro Inoue ,  Tooru Higashino ,  Masato Takeda ,  Akiya Oohira ,  Takeya Ichiyanagi ,  Yasuhiro Kondo ,  Hironao Inoue ,  Tetsuo Hata

IPC分类号： E03D9/08 ,  E03D9/03 ,  E03D11/02 ,  E03D5/01 ,  E03D11/04 ,  E03D9/00 ,  E03D11/08 ,  E03D9/02 ,  E03D9/04 ,  E03D9/05 ,  E03D9/052

摘要： Afforded are: a toilet body including a toilet bowl part, a rim conduit 36, and a rim part; and a functional component mounted on an upper surface part of the toilet body, rearward of the toilet bowl part. The upper surface part includes a cut-out part formed such as to be recessed downward from the other part of the upper surface part. The functional component is disposed on the cut-out part such as to be partially positioned downward with respect to an upper surface of the rim part, and such as to be partially stuck out into the toilet bowl part from upon the cut-out part, and, on a bottom surface of the stuck-out part, the functional component is provided with a conduit forming surface serving as an upper surface of the rim conduit.

公开(公告)号：US10260220B2

公开(公告)日：2019-04-16

申请号：US14723003

申请日：2015-05-27

申请人： AS IP Holdco, LLC

发明人： David Grover ,  Daigo Ishiyama ,  Tim Payne ,  Mark Kurth ,  Scott Rote ,  Phil Anthony ,  Aaron B. Eiger ,  Chris Helmstetter

IPC分类号： E03D9/03 ,  A47K13/26 ,  E03D9/02

摘要： A sanitaryware cleaning system can include a sanitary fixture such as a toilet having a compartment formed on and under its deck. The compartment can house a cleaning tablet that is maintained within a waterway between a tank and a bowl of the sanitary fixture. When the fixture is operated, water flowing down the waterway can dissolve a portion of the cleaning tablet, thus injecting cleaning agents into the bowl along with the water.

公开(公告)号：US09863131B2

公开(公告)日：2018-01-09

申请号：US15215617

申请日：2016-07-21

申请人： Impact Products, LLC

发明人： John T. Irwin ,  Stephen A. Dukes ,  Robert James Hayes ,  Donald James Staufenberg ,  Jeffrey C. Gayer

IPC分类号： E03D9/02 ,  E03D9/00 ,  E03C1/264 ,  A47G27/02 ,  A61L9/12 ,  A61L2/00 ,  E03D13/00

CPC分类号： E03D9/007 ,  A47G27/0206 ,  A61L2/00 ,  A61L9/12 ,  E03C1/264 ,  E03D13/00 ,  E03D13/005 ,  Y10T428/23 ,  Y10T428/237

摘要： Fragrance control is provided by articles of manufacture including various solid state fragrancing objects, methods of using such objects, and systems that employ one or more such objects. The fragrancing object can be easy to manufacture, long lasting, provide fragrance that is consistently released over time, provide an indication to the user that the object needs to be replaced, and can hold a desired ratio of fragrance. The fragrancing object can include a first material comprising a polyether block amide, a second material comprising a polyolefin elastomer (POE), and a fragrance component such as a fragrance oil.