Patents by Inventor Yu-Yu Hsieh

Yu-Yu Hsieh has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 8480003
    Abstract: A separated-flow temperature control faucet mainly comprises a constant temperature control device to mix hot water and cold water, a flow divider valve to control water flow direction and a main housing coupling with the constant temperature control device and the flow divider valve. The constant temperature control device contains an axial movement member movable axially by turning to control hot and cold water flow amount to control water temperature. The flow divider valve provides water separating function and stop function to stop water from flowing out. The faucet thus formed has a longer life span, is less likely to accumulate water dreg, can supply a greater water discharge amount, stabilize water temperature, and offer a simpler structure and improve usability.
    Type: Grant
    Filed: February 3, 2010
    Date of Patent: July 9, 2013
    Assignee: Deluxe Brassware Co., Ltd.
    Inventor: Yu-Yu Hsieh
  • Publication number: 20110214766
    Abstract: A faucet diverter device includes a faucet main body and a diverter valve. The faucet main body includes a first channel and a second channel for respectively passing therethrough a first fluid and a second fluid. The diverter valve, which is connected with the first channel and the second channel, includes a turning valve thereinside, a first diverting outlet, a second diverting outlet, and a pivot connected with the turning valve for turning the turning valve. The first fluid and the second fluid respectively flow into the turning valve of the diverter valve for blending with each other to generate a mixed fluid. The turning valve further includes a hole, and through turning the pivot to move the turning valve, the hole can be moved to a first position corresponding to the first diverting outlet, a second position corresponding to the second diverting outlet or a cut-off position.
    Type: Application
    Filed: March 5, 2010
    Publication date: September 8, 2011
    Inventors: Yu-Yu HSIEH, Min-Nan Hong
  • Publication number: 20110186642
    Abstract: A separated-flow temperature control faucet mainly comprises a constant temperature control device to mix hot water and cold water, a flow divider valve to control water flow direction and a main housing coupling with the constant temperature control device and the flow divider valve. The constant temperature control device contains an axial movement member movable axially by turning to control hot and cold water flow amount to control water temperature. The flow divider valve provides water separating function and stop function to stop water from flowing out. The faucet thus formed has a longer life span, is less likely to accumulate water dreg, can supply a greater water discharge amount, stabilize water temperature, and offer a simpler structure and improve usability.
    Type: Application
    Filed: February 3, 2010
    Publication date: August 4, 2011
    Inventor: Yu-Yu HSIEH
  • Publication number: 20110095141
    Abstract: The present invention pertains to an auxiliary fixture for installation of wall-mounted sanitary fitting including a fitting body that has an upright supporting block for allowing a supporting bolt to penetrate, so that the supporting bolt can reserve an appropriate length for adjustably screwing in and retracting to stretch a spreading blocking member to propel against a back template. Therefore, while assembling cold-hot water and upper-lower feed and outlet pipes to the fitting body, the length reservation of the supporting bolt assists in firmly directing the spreading blocking member against the template and positioning the fitting body, hence improving installing efficiency, the accuracy of positioning, and the convenience when installing the fitting body.
    Type: Application
    Filed: October 1, 2008
    Publication date: April 28, 2011
    Inventor: Yu-Yu HSIEH
  • Patent number: D623276
    Type: Grant
    Filed: February 3, 2010
    Date of Patent: September 7, 2010
    Assignee: Deluxe Brassware Co., Ltd.
    Inventor: Yu-Yu Hsieh
  • Patent number: D629070
    Type: Grant
    Filed: February 18, 2010
    Date of Patent: December 14, 2010
    Assignee: Deluxe Brassware Co., Ltd.
    Inventor: Yu-Yu Hsieh