Patents by Inventor Ying-Jun He

Ying-Jun He 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: 7240977
    Abstract: A slide assembly includes an inner slide member (10), an intermediate slide member (20), an outer slide member (30) and a latch (40). The outer slide member includes a pair of stop blocks (32). The inner slide member includes two lateral walls (12). The latch is secured to an end of the intermediate slide member, and includes a pair of the body portions (44). Each body portion includes a stop end (45). When the stop ends of the latch abut against the stop blocks of the outer slide member, the intermediate slide member is stopped. The inner slide member is continuously pushed, and the lateral walls squeeze and drive the body portions toward each other. The body portions pass through the stop blocks, the intermediate slide member can be pushed further into the outer slide member.
    Type: Grant
    Filed: August 17, 2004
    Date of Patent: July 10, 2007
    Assignees: Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventor: Ying-Jun He
  • Publication number: 20050039299
    Abstract: A slide assembly includes an inner slide member (10), an intermediate slide member (20), an outer slide member (30) and a latch (40). The outer slide member includes a pair of stop blocks (32). The inner slide member includes two lateral walls (12). The latch is secured to an end of the intermediate slide member, and includes a pair of the body portions (44). Each body portion includes a stop end (45). When the stop ends of the latch abut against the stop blocks of the outer slide member, the intermediate slide member is stopped. The inner slide member is continuously pushed, and the lateral walls squeeze and drive the body portions toward each other. The body portions pass through the stop blocks, the intermediate slide member can be pushed further into the outer slide member.
    Type: Application
    Filed: August 17, 2004
    Publication date: February 24, 2005
    Inventor: Ying-Jun He
  • Publication number: 20050029913
    Abstract: A slide device includes an intermediate slide member (30), an inner slide member (20), and a latch (40). The intermediate slide member includes a stop (34) extending therefrom. The inner slide member is slidable within the intermediate slide member. The latch is attached to the inner slide member, and sandwiched between the intermediate slide member and the inner slide member. An elastic body (45) portion extends from the latch, and includes a first bent section (46) and a second bent section (48). The first bent section or the second bent section defines an aperture (47). When the inner slide member is slid into and out from the intermediate slide member, the stop rides along the elastic body portion of the latch, and snappingly engages in the aperture to lock the inner slide member to the intermediate slide member.
    Type: Application
    Filed: August 4, 2004
    Publication date: February 10, 2005
    Inventor: Ying-Jun He