Patents Assigned to Yingchuang Building Technique (Shanghai) Co.,Ltd.
  • Patent number: 11578488
    Abstract: A 3D printed and combined building wall element having a 3D printed external wallboard; a 3D printed internal wallboard; and a cement concrete layer sandwiched there between. A structural reinforcement component includes a plurality of vertical and horizontal steel reinforcements, the latter being continuously bent in a meander shape with a convex edge and a concave edge of each horizontal steel reinforcement being located in the 3D printed external wallboard and the 3D printed internal wallboard, respectively. The plurality of vertical steel reinforcements are located in the 3D printed external wallboard and the 3D printed internal wallboard and are fixed at inner folding angles of the plurality of horizontal steel reinforcements.
    Type: Grant
    Filed: December 16, 2021
    Date of Patent: February 14, 2023
    Assignee: Yingchuang Building Technique (Shanghai) Co., Ltd.
    Inventor: Yihe Ma
  • Patent number: 11293181
    Abstract: 3D Printed and Combined Building Wallboard (100, 200, 300) including external decorative plate (7), 3D printed external wallboard (1), cement concrete layer (9), 3D printed internal wallboard (2), internal decorative plate (8), and structural reinforcement component (10). Structural reinforcement (10) includes vertical steel reinforcements (5) and horizontal steel reinforcements (11) continuously bent in a convex-concave way along the lengthwise direction. The convex edge and the concave edge of each horizontal reinforcement (11) are respectively located in the wallboard of 3D printed external wallboard (1) and the wallboard of 3D printed internal wallboard (2). External decorative plate (7) is fixed on 3D printed external wallboard (1), internal decorative plate (8) is fixed on 3D printed internal wallboard (2), and the space between 3D printed external wallboard (1) and 3D printed internal wallboard (2) is filled with cement concrete layer (9).
    Type: Grant
    Filed: December 26, 2017
    Date of Patent: April 5, 2022
    Assignee: Yingchuang Building Technique (Shanghai) Co., Ltd.
    Inventor: Yihe Ma
  • Patent number: 11015356
    Abstract: The rack assembly of one 3D construction printer comprises two rows of vertical supporting posts anchored from the ground. Within each row of vertical supporting posts, between two neighboring vertical supporting posts, longitudinal beams are provided and extended along the length direction of the rack assembly, the longitudinal beams are configured to provide support and allow a cart carrying a 3D construction printer to move. On a top of the rack assembly, ring frame is provided, and on each of the longitudinal ends of the rows of vertical supporting beams, a cantilever extension end, being suspended, is connected to said rectangular ring frame. Further on the upper surface of a bottom longitudinal beam of the rectangular ring frame, guiding rails are provided in order for the cart carrying a crane to move along the longitudinal direction of the ring frame.
    Type: Grant
    Filed: December 12, 2017
    Date of Patent: May 25, 2021
    Assignee: Yingchuang Building Technique (Shanghai) Co., LTD.
    Inventor: Yihe Ma
  • Patent number: 10753110
    Abstract: This invention discloses a rack structure for an in-field 3D construction printer, which comprises the vertical supporting posts consisting of connected standard vertical supporting post segments in two rows with symmetrical arrangement, a printing platform, a power and material storage platform, and lifting mechanism; said two rows of the vertical supporting posts are symmetrically arranged and fixed on the ground; the printing platform, and the power supply and material storage platform are fixed on the vertical supporting post through their respective cavities, and then the printing platform and the power and material storage platform are bolted on the vertical supporting post; the steel wire rope runs through a lifting drum, to a pulley block on the side of the power supply and material storage platform, and then from the intermediate pulley block to the pulley block on the side of the printing platform.
    Type: Grant
    Filed: December 12, 2017
    Date of Patent: August 25, 2020
    Assignee: Yingchuang Building Technique (Shanghai) Co., Ltd
    Inventor: Yihe Ma
  • Publication number: 20190338518
    Abstract: 3D Printed and Combined Building Wallboard (100, 200, 300) including external decorative plate (7), 3D printed external wallboard (1), cement concrete layer (9), 3D printed internal wallboard (2), internal decorative plate (8), and structural reinforcement component (10). Structural reinforcement (10) includes vertical steel reinforcements (5) and horizontal steel reinforcements (11) continuously bent in a convex-concave way along the lengthwise direction. The convex edge and the concave edge of each horizontal reinforcement (11) are respectively located in the wallboard of 3D printed external wallboard (1) and the wallboard of 3D printed internal wallboard (2). External decorative plate (7) is fixed on 3D printed external wallboard (1), internal decorative plate (8) is fixed on 3D printed internal wallboard (2), and the space between 3D printed external wallboard (1) and 3D printed internal wallboard (2) is filled with cement concrete layer (9).
    Type: Application
    Filed: December 26, 2017
    Publication date: November 7, 2019
    Applicant: Yingchuang Building Technique (Shanghai) Co., Ltd.
    Inventor: Yihe MA
  • Publication number: 20180274250
    Abstract: The rack assembly of one 3D construction printer comprises two rows of vertical supporting posts anchored from the ground. Within each row of vertical supporting posts, between two neighboring vertical supporting posts, longitudinal beams are provided and extended along the length direction of the rack assembly, the longitudinal beams are configured to provide support and allow a cart carrying a 3D construction printer to move. On a top of the rack assembly, ring frame is provided, and on each of the longitudinal ends of the rows of vertical supporting beams, a cantilever extension end, being suspended, is connected to said rectangular ring frame. Further on the upper surface of a bottom longitudinal beam of the rectangular ring frame, guiding rails are provided in order for the cart carrying a crane to move along the longitudinal direction of the ring frame.
    Type: Application
    Filed: December 12, 2017
    Publication date: September 27, 2018
    Applicant: Yingchuang Building Technique (Shanghai) Co.,Ltd.
    Inventor: Yihe Ma
  • Publication number: 20180230703
    Abstract: This invention discloses a rack structure for an in-field 3D construction printer, which comprises the vertical supporting posts consisting of connected standard vertical supporting post segments in two rows with symmetrical arrangement, a printing platform, a power and material storage platform, and lifting mechanism; said two rows of the vertical supporting posts are symmetrically arranged and fixed on the ground; the printing platform, and the power supply and material storage platform are fixed on the vertical supporting post through their respective cavities, and then the printing platform and the power and material storage platform are bolted on the vertical supporting post; the steel wire rope runs through a lifting drum, to a pulley block on the side of the power supply and material storage platform, and then from the intermediate pulley block to the pulley block on the side of the printing platform.
    Type: Application
    Filed: December 12, 2017
    Publication date: August 16, 2018
    Applicant: Yingchuang Building Technique (Shanghai) Co.,Ltd.
    Inventor: Yihe Ma