Patents by Inventor Xiaoping Xu

Xiaoping Xu 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: 20040165710
    Abstract: This invention provides an automated method for connecting a videoconference through a telecommunication system comprising telecommunication devices, endpoints, and routing segments.
    Type: Application
    Filed: February 21, 2003
    Publication date: August 26, 2004
    Inventors: Sergio Jason DelHoyo, Robert Scott Kaplan, Xiaoping Xu
  • Patent number: 6758489
    Abstract: A steering wheel assembly has a steering wheel and an airbag disposed about the steering wheel. The airbag is contained within an airbag housing spaced from an airbag inflator to form a gap between the airbag inflator and the airbag housing. A shield selectively bridges the gap between the airbag inflator and the airbag housing.
    Type: Grant
    Filed: October 11, 2002
    Date of Patent: July 6, 2004
    Assignee: Key Safety Systems, Inc.
    Inventor: Xiaoping Xu
  • Publication number: 20040070185
    Abstract: A steering wheel assembly has a steering wheel and an airbag disposed about the steering wheel. The airbag is contained within an airbag housing spaced from an airbag inflator to form a gap between the airbag inflator and the airbag housing. A shield selectively bridges the gap between the airbag inflator and the airbag housing.
    Type: Application
    Filed: October 11, 2002
    Publication date: April 15, 2004
    Inventor: Xiaoping Xu
  • Publication number: 20040011156
    Abstract: A steering wheel comprising: a rim (24) and a hub member (22) and a plurality of spokes (26a-d) interconnecting the rim and hub member configured to have a first polar moment of inertia; the rim including a hollow space (43) and an insert (50) received within the hollow space, the rim and the insert configured to raise the effective polar moment of inertia of the steering wheel from the first polar moment to a level to reduce any shimmy of the steering wheel.
    Type: Application
    Filed: June 10, 2003
    Publication date: January 22, 2004
    Applicant: Breed Automotive Technology, Inc.
    Inventors: Christopher D. Morgan, Scott G. Warhover, Xiaoping Xu
  • Publication number: 20030155752
    Abstract: A vehicle steering wheel assembly having a molded armature with outwardly extending spokes for mounting on a steering column. Airbag engagement members extend from an airbag module housing to engage corresponding hub engagement members. The airbag module rests on a multiple of switch assemblies while the engagement members are separated by a clearance. The engagement members are only in contact if the airbag is fired. A clearance between each hub engagement member and each corresponding airbag engagement member assures that there is no interference that may result in undesirable noise or vibration.
    Type: Application
    Filed: January 13, 2003
    Publication date: August 21, 2003
    Inventors: Xiaoping Xu, Jason Luo, Hubert Ross, Detlef Munsch, Adolfo Ridolfi, Federico Girardi, Giuseppe Testa
  • Publication number: 20030151237
    Abstract: A vehicle steering wheel assembly having a molded armature with outwardly extending spokes for mounting on a steering column. Airbag module engagement members extend from an airbag module housing to engage corresponding armature engagement members. The airbag module rests on a multiple of switch assemblies while the engagement members are separated by a clearance. The engagement members are only in contact if the airbag is fired. A clearance between each armature engagement member and each corresponding airbag module engagement member assures that there is no interference that may result in undesirable noise or vibration.
    Type: Application
    Filed: January 13, 2003
    Publication date: August 14, 2003
    Inventors: Xiaoping Xu, Jason Luo, Adolfo Ridolfi, Federico Girardi, Giuseppe Testa
  • Publication number: 20030151236
    Abstract: A method for installing an airbag assembly within a steering wheel assembly includes locating an airbag module engagement member with a corresponding armature engagement member. Once aligned, an operator presses downward on the airbag cover until switch engagement members engage their corresponding switch assembly receivers within the airbag cover. A clearance is formed between each armature engagement members and the corresponding airbag module engagement members when the module is mounted to the molded armature. Thus the switch assemblies support the airbag module.
    Type: Application
    Filed: January 13, 2003
    Publication date: August 14, 2003
    Inventors: Xiaoping Xu, Jason Luo, Adolfo Ridolfi, Federico Girardi, Giuseppe Testa, Hubert Ross, Detlef Munsch