Patents Assigned to Chi Yu Steel Co., Ltd.
  • Patent number: 7918515
    Abstract: A modular shelving system comprises multiple panels, multiple connection bars and multiple connectors. Each panel has multiple mortises. Each connection bar is connected to at least two panels and has multiple housing channels having slots. The connectors are respectively mounted in the housing channels of the connection bars and have four shoulders and multiple arms. The shoulders are formed at right angles to each other and one shoulder is mounted in a corresponding slot. The arms are formed on, protrude from the shoulders and respectively extend into corresponding mortises of the panels and two, three or four arms may be implemented. The modular shelving system can be conveniently assembled and disassembled in various combinations for different spaces while maintaining design consistency.
    Type: Grant
    Filed: October 6, 2008
    Date of Patent: April 5, 2011
    Assignee: Chi Yu Steel Co., Ltd.
    Inventor: Chi-Chung Wang
  • Publication number: 20100084356
    Abstract: A modular shelving system comprises multiple panels, multiple connection bars and multiple connectors. Each panel has multiple mortises. Each connection bar is connected to at least two panels and has multiple housing channels having slots. The connectors are respectively mounted in the housing channels of the connection bars and have four shoulders and multiple arms. The shoulders are formed at right angles to each other and one shoulder is mounted in a corresponding slot. The arms are formed on, protrude from the shoulders and respectively extend into corresponding mortises of the panels and two, three or four arms may be implemented. The modular shelving system can be conveniently assembled and disassembled in various combinations for different spaces while maintaining design consistency.
    Type: Application
    Filed: October 6, 2008
    Publication date: April 8, 2010
    Applicant: Chi Yu Steel Co., Ltd.
    Inventor: Chi-Chung Wang
  • Patent number: 7249680
    Abstract: A shoe rack has two supports respectively and detachably mounted on top of the two elongated bases, a top tube detachably connected to free ends of the two supports via connectors and multiple shoe resting brackets sandwiched between the two supports. Each shoe resting bracket is adjustably connected to the two supports via a fixture which a first cutout, a second cutout, a first indentation defined in a side face defining the first cutout and a second indentation defined in a side face defining the second cutout. When the rods are received in the first cutout and the second cutout, the shoe resting bracket is tilted relative to a horizontal surface and when the two rods are received in the first indentation and the second indentation, the shoe resting bracket is parallel to the horizontal surface.
    Type: Grant
    Filed: January 3, 2005
    Date of Patent: July 31, 2007
    Assignee: Chi Yu Steel Co., Ltd.
    Inventor: Chi-Chung Wang
  • Publication number: 20060144805
    Abstract: A shoe rack has two supports respectively and detachably mounted on top of the two elongated bases, a top tube detachably connected to free ends of the two supports via connectors and multiple shoe resting brackets sandwiched between the two supports. Each shoe resting bracket is adjustably connected to the two supports via a fixture which a first cutout, a second cutout, a first indentation defined in a side face defining the first cutout and a second indentation defined in a side face defining the second cutout. When the rods are received in the first cutout and the second cutout, the shoe resting bracket is tilted relative to a horizontal surface and when the two rods are received in the first indentation and the second indentation, the shoe resting bracket is parallel to the horizontal surface.
    Type: Application
    Filed: January 3, 2005
    Publication date: July 6, 2006
    Applicant: Chi Yu Steel Co., Ltd.
    Inventor: Chi-Chung Wang
  • Patent number: 7040589
    Abstract: An adjustable garment rod includes a mounting bracket, an inner housing, a resilient element and a suspension arm. The mounting bracket has an arm slot and a first toothed ratchet surface and second toothed ratchet surface formed alongside the arm slot. The inner housing is mounted pivotally in the arm slot and holds the suspension arm. The suspension arm extends out of the arm slot and has two toothed protrusions. The resilient element presses the suspension arm so that the toothed protrusions engage the toothed ratchet surfaces to hold firmly the suspension arm at a given angular position. Further, the garment rod uses several simple parts so that assembling the garment rod is easy and quick, which saves costs and time.
    Type: Grant
    Filed: March 1, 2004
    Date of Patent: May 9, 2006
    Assignee: Chi Yu Steel Co., Ltd.
    Inventor: Chi-Chung Wang
  • Patent number: 7000877
    Abstract: Brackets for a clotheshorse are used in pairs. Each bracket has multiple collars that align respectively with multiple collars defined in the other opposite bracket. A vertical socket is formed at a bottom of the bracket in which a telescoping rod of the clotheshorse is mounted. Multiple slots are vertically defined in the bracket and extend inward to respectively communicate with the multiple collars to hold longitudinal members of a rack inside the multiple collars through the slots. Thereby, a bracket assembly mounted on the clotheshorse enables versatile accessories to be mounted on the clotheshorse.
    Type: Grant
    Filed: December 1, 2003
    Date of Patent: February 21, 2006
    Assignee: Chi Yu Steel Co., Ltd.
    Inventor: Chi-Chung Wang
  • Patent number: 6902139
    Abstract: A detachable folding clotheshorse includes a seat with a top side, a bottom side and an outer periphery. The seat has a plurality of slots defined through the seat from the top side to the bottom. A notch is defined at the outer periphery of the seat. A supporting edge is formed beneath the notch. Two protrusions are formed at two inner walls of the slot adjacent the notch. A plurality of arms is respectively and pivotally mounted in the slots. Each of the arms has two channels longitudinally and respectively defined at two sides facing the protrusions. Two openings are respectively defined at top-rear ends of the channel for access of the protrusion to the channel. Whereby, the arms can be quickly and easily attached to and detached from the seat.
    Type: Grant
    Filed: November 10, 2003
    Date of Patent: June 7, 2005
    Assignee: Chi Yu Steel Co., Ltd.
    Inventor: Chi-Chung Wang
  • Patent number: 6698962
    Abstract: A joint for a telescoping rod includes a body having a cavity defined in the body to receive a sleeve in the body. A hole is longitudinally defined in a lower portion of the body and communicates with the cavity. The telescoping rod includes an outer tube securely inserted into the hole in the body and an inner tube inserted into the body. The inner tube penetrates the sleeve and is partially received in the outer tube. A locking member is rotatably mounted on the body and has a threaded rod screwed into the sleeve to cause the sleeve to make the inner tube securely abut the inner periphery of the outer tube.
    Type: Grant
    Filed: February 13, 2002
    Date of Patent: March 2, 2004
    Assignee: Chi Yu Steel Co., Ltd.
    Inventor: Chi-Chung Wang
  • Publication number: 20030152419
    Abstract: A joint for a telescoping rod includes a body having a cavity defined in the body to receive a sleeve in the body. A hole is longitudinally defined in a lower portion of the body and communicates with the cavity. The telescoping rod includes an outer tube securely inserted into the hole in the body and an inner tube inserted into the body. The inner tube penetrates the sleeve and is partially received in the outer tube. A locking member is rotatably mounted on the body and has a threaded rod screwed into the sleeve to cause the sleeve to make the inner tube securely abut the inner periphery of the outer tube.
    Type: Application
    Filed: February 13, 2002
    Publication date: August 14, 2003
    Applicant: Chi Yu Steel Co., Ltd.
    Inventor: Chi-Chung Wang