公开(公告)号：US11319699B2

公开(公告)日：2022-05-03

申请号：US16844409

申请日：2020-04-09

申请人： NCIP INC.

发明人： Rong-Chyan Tzeng

IPC分类号： E03C1/242 ,  A47K3/00 ,  E03C1/05

摘要： An intelligent drainage device includes a power supply unit, a water discharge key, drain assemblies, a motor drive unit and a control unit. The drain assembly, installed to a bathtub drain hole, includes a waterstop member, a stepping motor and a receiving tube. The receiving tube engages fixedly and oppositely the waterstop member and a power transmission shaft of the stepping motor. The control unit receives a start/stop signal from the water discharge key, then transmits the signal to the motor drive unit for controlling the power transmission shaft to drive the corresponding waterstop member to move upward or downward. In this device, with a simple touch at the water discharge key, the control unit would control the motor drive unit to activate the stepping motors so as to have all the drain assemblies at the respective drain holes to discharge simultaneously and rapidly the water inside a bathtub.

公开(公告)号：US12110670B1

公开(公告)日：2024-10-08

申请号：US18194985

申请日：2023-04-03

申请人： Ncip Inc.

发明人： Rong-Chyan Tzeng

IPC分类号： E03C1/05 ,  G10L15/22

CPC分类号： E03C1/057 ,  G10L15/22 ,  G10L2015/223 ,  Y10T137/9247

摘要： A voice-controlled faucet includes a spout, a base, a mechanically operated mixing valve assembly, an electrically operable flow control assembly, a sound receiving unit and a speaker unit. The sound receiving unit and the speaker unit include a housing structure with enhanced water protection for the electronic components inside, respectively.

公开(公告)号：US12055237B2

公开(公告)日：2024-08-06

申请号：US17579992

申请日：2022-01-20

申请人： Ncip Inc.

发明人： Rong-Chyan Tzeng

IPC分类号： E03C1/04 ,  F16K47/02 ,  G05D16/00

CPC分类号： F16K47/023 ,  E03C1/04 ,  G05D16/024

摘要： A sensor-operated kitchen faucet comprises a base, a mixing valve, a control assembly and a spout. The base extends vertically to define an inner space. The mixing valve is disposed in the inner space and communicated to a cold source and a hot source to supply a combined fluid. The control assembly comprises a inlet conduit, a outlet conduit, a cushioning member, a solenoid valve and a sensor. The inlet conduit is connected to the mixing valve to receive the combined fluid, the cushioning member comprises an outer tubing and an inner tubing, and the solenoid valve is electrically connected to the sensor and movably disposed at a connecting port communicated between the outer tubing the inner tubing. The spout is fluidly connected to the outlet conduit of the control assembly through a connecting conduit to supply the combined fluid.

公开(公告)号：US11713563B2

公开(公告)日：2023-08-01

申请号：US17393799

申请日：2021-08-04

申请人： Ncip Inc.

发明人： Rong-Chyan Tzeng

IPC分类号： E03C1/04 ,  E03C1/02

CPC分类号： E03C1/0404 ,  E03C2001/026

摘要： A near-end sensing electronic faucet comprises a manual mixing valve, an electronic switch valve switching between an on state and an off state, a spout fluidly connected to the electronic switch valve, and an electronic module. The manual mixing valve comprises a valve body fluidly connected to a cold water source and a hot water source and outputting a mixed water, and an adjusting lever operated to adjust flow of the cold water source and the hot water source to change a water temperature of the mixed water. The electronic module comprises a proximity sensor and a controller electrically connected to the proximity sensor which is provided and exposed on a top surface of the near-end sensing electronic faucet, the proximity sensor includes an activated state and an inactivated state, and the controller controls movement of the electronic switch valve.

公开(公告)号：US11035108B2

公开(公告)日：2021-06-15

申请号：US16596234

申请日：2019-10-08

申请人： NCIP INC.

发明人： Rong-Chyan Tzeng

IPC分类号： E03C1/04 ,  F16K11/00

摘要： A faucet device includes a body, a water temperature regulating valve, a water flow guide, a control rod, an outlet hose and a positioning seat. The regulating valve and the flow guide are disposed in the body. The flow guide is disposed at a lower end of the regulating valve. The outlet hose is concealed in the outlet pipe of the body. The inner end of the outlet hose is fixed with a metal joint and the outer end is a water outlet. The metal joint is inserted into the outlet passage of the flow guide. The positioning seat has an external thread and a protruding shaft and is screwed into the screw hole of the outlet passage of the outlet pipe, and the protruding shaft is inserted into the outlet end of the water outlet of the outlet hose to fix a position of the water outlet.

公开(公告)号：US11795670B2

公开(公告)日：2023-10-24

申请号：US16943729

申请日：2020-07-30

申请人： NCIP INC.

发明人： Rong-Chyan Tzeng

IPC分类号： E03C1/05 ,  G10L15/22 ,  G10L21/0232 ,  G10L21/0208

CPC分类号： E03C1/057 ,  G10L15/22 ,  G10L21/0232 ,  G10L2015/223 ,  G10L2021/02082

摘要： A voice-controlled electronic faucet assembly includes an electronic mixing valve fluidly connected to a cold water source and a hot water source; a spout; and a control module. The spout is fluidly connected to the electronic mixing valve. The control module without networking function includes a sound receiving component, an echo elimination unit and a processing unit. The sound receiving component receives a sound. The echo elimination unit is coupled to the sound receiving component and processes an echo elimination on the sound. The processing unit is coupled to the echo elimination unit and receives an audio signal after processing with the echo elimination, and performs an offline voice recognition on the audio signal based on a database and generates a comparison result, and outputs a control signal for controlling the electronic mixing valve to perform a corresponding action according to the comparison result.

公开(公告)号：USD969273S1

公开(公告)日：2022-11-08

申请号：US29753759

申请日：2020-10-01

申请人： Ncip Inc.

设计人： Rong-Chyan Tzeng

公开(公告)号：US11492785B2

公开(公告)日：2022-11-08

申请号：US17111441

申请日：2020-12-03

申请人： NCIP INC.

发明人： Rong-Chyan Tzeng

IPC分类号： E03C1/02

摘要： A simple water outflow device which is an outflow device with an inflow pipe and an outflow pipe. The simple water outflow device consists of a body, an inflow pipe, and an outflow pipe. A discharge control valve is installed inside the body. The outflow pipe and body are a one-piece design created using injection molding technology. The inflow pipe is soft and flexible. There is an axial inflow channel and radial groove inside the body. The groove and the inflow channel are perpendicularly connected. There is a circular magazine on the upper end of the inflow pipe. A leakproof O-shape ring is placed on the circular magazine. The upper end of the inflow pipe is inserted into the inflow channel. A C-shape shackle is inserted into the groove of the body, and shackled into the circular magazine of the inflow pipe. This secures the inflow pipe on the body.

公开(公告)号：US11442479B2

公开(公告)日：2022-09-13

申请号：US16815582

申请日：2020-03-11

申请人： NCIP INC.

发明人： Rong-Chyan Tzeng

IPC分类号： G05D23/19

摘要： An intelligent water outlet device includes a water-temperature regulating valve, a water-output control valve, a power source unit, an input unit, a motor drive unit, a first step motor, a second step motor and a control unit. The power source unit energizes the water outlet device. The input unit selects a temperature value for the water output. The motor drive unit drives the first step motor and second step motor, to rotate an adjusting bar of the water-temperature regulating valve and to push a valve bar of the water-output control valve, respectively. The control unit receives a temperature option and an expected water volume from the input unit, and then controls the first step motor and the second step motor to output warm water with the inputted temperature value and the expected water volume.

公开(公告)号：US20220034075A1

公开(公告)日：2022-02-03

申请号：US16943729

申请日：2020-07-30

申请人： NCIP INC.

发明人： Rong-Chyan Tzeng

IPC分类号： E03C1/05 ,  G10L15/22 ,  G10L21/0232

摘要： A voice-controlled electronic faucet assembly includes an electronic mixing valve fluidly connected to a cold water source and a hot water source; a spout; and a control module. The spout is fluidly connected to the electronic mixing valve. The control module without networking function includes a sound receiving component, an echo elimination unit and a processing unit. The sound receiving component receives a sound. The echo elimination unit is coupled to the sound receiving component and processes an echo elimination on the sound. The processing unit is coupled to the echo elimination unit and receives an audio signal after processing with the echo elimination, and performs an offline voice recognition on the audio signal based on a database and generates a comparison result, and outputs a control signal for controlling the electronic mixing valve to perform a corresponding action according to the comparison result.