Patents Assigned to Nissihinbo Industries, Inc.
  • Ion-conductive polymer electrolyte composition of polyglycidol
    Patent number: 6469107
    Abstract: An ion-conductive polymer electrolyte composition comprising a polymeric polyol such as polyglycidol or a derivative thereof, an ion-conductive salt and a crosslinkable functional group-bearing compound is used to prepare an ion-conductive solid polymer electrolyte having a high ionic conductivity and a semi-interpenetrating polymer network structure.
    Type: Grant
    Filed: August 16, 2000
    Date of Patent: October 22, 2002
    Assignee: Nissihinbo Industries, Inc.
    Inventor: Takaya Sato
  • Drum brake device having a shoe clearance over-adjustment prevention apparatus
    Publication number: 20020036123
    Abstract: A shoe clearance over-adjustment prevention apparatus employable to various types of automatic shoe clearance adjustment devices and drum brakes and designable to have a common thermo-sensitive member suitable for mass production. The thermo-sensitive member 60 is sandwiched between the strut 20 and the brake lever 30 to cause a functional engagement, and if the brake temperature reaches a predetermined value or range, the strut 20 is pushed toward the brake shoe 12 so as to disable the automatic shoe clearance adjustment operation.
    Type: Application
    Filed: September 27, 2001
    Publication date: March 28, 2002
    Applicant: NISSIHINBO INDUSTRIES INC.
    Inventors: Seiji Asai, Yoshihiro Tatsumi