Patents by Inventor Ram Phal Dalal

Ram Phal Dalal 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: 6619458
    Abstract: A pivot point release load adjuster assembly for use in a pull type angle spring clutch pressure plate assembly having a pair of pins connected to the housing end, a cradle swivelingly disposed on the pins, a pressure spring seat swivelingly disposed on release sleeve retainer pins and a pressure spring located between the cradle on the housing end and the pressure spring seat on the release sleeve retainer end. The cradle is operatively positioned on the pins thereby enabling the cradle to swivel about a pivot axis at a distance, between the pressure spring seat and the pivot axis. The assembly is adapted to operatively adjust the pivot axis away from the seat of the pressure spring towards the sleeve retainer end of the pressure spring whereby a desired lever ratio is achieved.
    Type: Grant
    Filed: March 13, 2001
    Date of Patent: September 16, 2003
    Assignee: M/S. Clutch Auto Limited
    Inventors: Vijay Krishan Mehta, Ram Phal Dalal, Ashok Kumar Singh
  • Publication number: 20020130009
    Abstract: Pivot point release load adjuster assembly for use in a pull type angle spring clutch pressure plate assembly having a pair of pins connected to the housing end, a cradle swivelingly disposed on the said pins, a pressure spring seat swivelingly disposed on the release sleeve retainer pins and a pressure spring located between the cradle on said housing end and the pressure spring seat on said release sleeve retainer end. The cradle is operatively positioned on the said pins thereby enabling the cradle to swivel about a pivot point at a distance, between the said pressure spring seat and the said pivot point. The assembly is adapted to operatively adjust such pivot point away from the seat of the pressure spring towards the sleeve retainer end of the pressure spring whereby the desired lever ratio is achieved.
    Type: Application
    Filed: March 13, 2001
    Publication date: September 19, 2002
    Inventors: Vijay Krishan Mehta, Ram Phal Dalal, Ashok Kumar Singh