Patents by Inventor Chunyu Wu

Chunyu Wu 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).

  • Publication number: 20120090476
    Abstract: A griddle with adjustable space between the upper and lower pans, comprising an upper shell, a lower shell, an upper pan and a lower pan, wherein the rear sides of the upper pan and lower pan are connected together through adjustable hinges, said adjustable hinge comprises an upper hinge seat and a lower hinge seat; the bottom of said upper hinge seat extends downwardly to form an upper joint arm, and the top of said lower hinge seat extends upwardly to form a lower joint arm; a sliding groove is formed extending along vertical direction at the side of said lower joint arm, the top of said sliding groove extending forwardly to form a pivotal connecting groove, a position protrusion is mounted at the side of said lower joint arm and in the front of said pivotal connecting groove; the bottom of said upper joint arm extend to one side to form a pintle which can move in said sliding groove and said pivotal connecting groove, and a supporting portion is formed at the bottom of said upper joint arm and in the front
    Type: Application
    Filed: April 9, 2007
    Publication date: April 19, 2012
    Applicant: Tsann Kuen(China) Enterprise Co., Ltd.
    Inventors: Hsin Tsung Wang, Chunyu Wu
  • Patent number: 8042459
    Abstract: A grill with a removable smoker unit comprises a pan, a body, a pan cover, a smoker unit and a socket unit, wherein the smoker unit comprises a smoker box and a heating tube member with two plug terminals. The smoker unit is removably mounted on one side of the body, wherein there is a hole in the pan where the smoker unit inserts into the body, and a removable insulation lid mounted on the hole. The socket unit is mounted in the body, and provides electrical connection. The socket unit has holes for receiving the plug terminals. The grill with these structures not only has the conventional functions, but also provides an optional smoking function.
    Type: Grant
    Filed: January 27, 2009
    Date of Patent: October 25, 2011
    Assignee: Tsann Kuen (China) Enterprises Co., Ltd.
    Inventor: Chunyu Wu
  • Publication number: 20100319550
    Abstract: The present invention discloses a grill, comprising an upper shell, a lower shell and a hinge mechanism for controlling the relative position of the two shells; the hinge mechanism comprises a first hinge unit and a second hinge unit; the first hinge unit comprises a rotating shaft, and the rotating shaft comprises a horizontal shaft connected to the upper shell and a vertical shaft connected to the lower shell; the second hinge unit comprises a fixed hinge part on the lower shell and a detachable hinge part on the upper shell, and the detachable hinge part is removablly hinged to the fixed hinge part. Compared to the conventional technique, the upper shell and the lower shell could be easily arranged side by side when they are opened to 180°, and the upper grill pan and the lower grill pan are near to the user so that the grill is easy to operate and is designed humanized.
    Type: Application
    Filed: December 29, 2009
    Publication date: December 23, 2010
    Applicant: Tsann Kuen (Zhangzhou) Enterprise Co., Ltd.
    Inventor: Chunyu WU
  • Publication number: 20100288775
    Abstract: A handle of a detachable grilling pan has: a main body with a downward opening and a window, both disposed on the top side of the main body, a shaft, a “L” shaped hook and a spring. The main body is connected to the grilling pan by a fixing plate. The “L” shaped hook is hinged to the shaft, and the long straight free end of it extends out the window of the handle, and the short straight free end of it extends out the opening of the handle body and toward the grilling pan. The spring presses against the long straight end to make the free end of the short straight end hook the opening of the shell of the grill. When the long straight part of the hook is pressed, the hook rotates around the shaft and the grilling pan can be removed from the grill shell.
    Type: Application
    Filed: May 14, 2010
    Publication date: November 18, 2010
    Applicant: Tsann Kuen (Zhangzhou) Enterprise Co., Ltd.
    Inventors: Chunyu WU, Jianyang Xu
  • Publication number: 20100288749
    Abstract: The present invention relates to a grilling device, especially relates to a steam grilling device. It comprises a main body and a steam generator disposed on the main body. Compared to the conventional technique, by adding a steam generator on the main body of grilling device, the grilling device will has not only a general grilling function, but also has the steam heating function, so the heating of the grilling device will speed up, the loss of the nutrition of the food will be eliminated, and it also has effects such as degreasing and freshen, so the cooked food will be more nutritious and healthy.
    Type: Application
    Filed: May 14, 2010
    Publication date: November 18, 2010
    Applicant: Tsann Kuen (Zhangzhou) Enterprise Co., Ltd.
    Inventors: Chunyu Wu, Jingliang Yu
  • Publication number: 20100275788
    Abstract: The present invention provides a grilling device. It comprises two grilling units and a gridiron unit, said two grilling units are rotably connected, said gridiron unit comprises: a fixed seat mounted on one grilling device and disposed with a sliding slot; and a supporting unit slidably connected to the sliding slot and slides between a first position and a second position, the ends of the two second rods extend outside radially to form two cross rods, a fixed rod is fixed between the ends of two cross rods, said two cross rods cooperates with fixed rod to form a supporting platform for steadily supporting the upper grilling unit. Said gridiron shelf is fixed on the bottom of lower grilling unit by the fixed shelf. Because the orientation of said gridiron is precise, the structure is simple and it is convenient to operate, thereby the production and assembly cost will be effectively reduced.
    Type: Application
    Filed: April 29, 2010
    Publication date: November 4, 2010
    Applicant: Tsann Kuen (Zhangzhou) Enterprise Co., Ltd.
    Inventors: Chunyu WU, Jianyang XU
  • Publication number: 20100270286
    Abstract: The present invention relates to an electric roasting plate which comprises a roasting board, a heating coil laminated together with said roasting board. The shape and size of the heating area of the heating coil matches with the grilling area of the roasting board, so as to grill food well and to eliminate the possibility of distortion of the roasting board, and to lengthen the service life of the heating coil. It overcomes the shortages of the uneven temperature of the roasting board of the quadrate or other non round electric roasting plates and the short service life of the conventional heating coil.
    Type: Application
    Filed: April 23, 2010
    Publication date: October 28, 2010
    Applicant: Tsann Kuen (Zhangzhou) Enterprise Co., Ltd.
    Inventor: Chunyu WU
  • Publication number: 20090255525
    Abstract: A grill with a removable smoker unit comprises a pan, a body, a pan cover, a smoker unit and a socket unit, wherein the smoker unit comprises a smoker box and a heating tube member with two plug terminals. The smoker unit is removably mounted on one side of the body, wherein there is a hole in the pan where the smoker unit inserts into the body, and a removable insulation lid mounted on the hole. The socket unit is mounted in the body, and provides electrical connection. The socket unit has holes for receiving the plug terminals. The grill with these structures not only has the conventional functions, but also provides an optional smoking function.
    Type: Application
    Filed: January 27, 2009
    Publication date: October 15, 2009
    Inventor: Chunyu Wu