Patents by Inventor Suresh Raghunath KALE

Suresh Raghunath KALE 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).

  • Rear twist beam with bulged middle section
    Patent number: 9522588
    Abstract: A twist beam (22) for a suspension assembly (20) comprises a base portion (44) and side walls (46) presenting an open U-shaped cross-section and a bulged middle section (24). The twist beam (22) includes end sections (56, 58), the middle section (24), and transition sections (60, 62) each extending from one of the end sections (56, 58) to the middle section (24). The width (w) and the height (h) of the twist beam (22) increase along the transition sections (60, 62) to the middle section (24). The width (w) and the height (h) of the middle section (24) are greater than the width (w) and the height (h) of the end sections (56, 58). The cross-sectional area of the bulged middle section (24) is typically 10% to 30% greater than the cross-sectional area of the end sections (56, 58).
    Type: Grant
    Filed: February 24, 2014
    Date of Patent: December 20, 2016
    Assignee: Magna International Inc.
    Inventors: Suresh Raghunath Kale, Punith Jagadish Kumar, Dhiren Behera, Prasad Rao, Gundappa Vallishan
  • REAR TWIST BEAM WITH BULGED MIDDLE SECTION
    Publication number: 20160016453
    Abstract: A twist beam (22) for a suspension assembly (20) comprises a base portion (44) and side walls (46) presenting an open U-shaped cross-section and a bulged middle section (24). The twist beam (22) includes end sections (56, 58), the middle section (24), and transition sections (60, 62) each extending from one of the end sections (56, 58) to the middle section (24). The width (w) and the height (h) of the twist beam (22) increase along the transition sections (60, 62) to the middle section (24). The width (w) and the height (h) of the middle section (24) are greater than the width (w) and the height (h) of the end sections (56, 58). The cross-sectional area of the bulged middle section (24) is typically 10% to 30% greater than the cross-sectional area of the end sections (56, 58).
    Type: Application
    Filed: February 24, 2014
    Publication date: January 21, 2016
    Inventors: SURESH RAGHUNATH KALE, PUNITH JAGADISH KUMAR, DHIREN BEHERA, PRASAD RAO, GUNDAPPA VALLISHAN
  • Vehicle bonnet structure for pedestrian protection
    Patent number: 9022161
    Abstract: A vehicle bonnet structure for pedestrian protection. The vehicle bonnet has outer panel between front end and wind shield of vehicle. An inner panel disposed and secured along the entire region of a reverse surface of the outer panel. A plurality of semi-spherical configurations having plurality of cuts on the periphery are provided on the inner panel of the bonnet. A bead is provided on the top of each of the semispherical structures. The semi-spherical structure with bead accommodated between the inner panel and outer panel.
    Type: Grant
    Filed: September 4, 2013
    Date of Patent: May 5, 2015
    Assignee: Mahindra & Mahindra Limited
    Inventors: Sudesh Kumar Kaisare, Suresh Raghunath Kale, Ritesh Kumar Jain
  • VEHICLE BONNET STRUCTURE FOR PEDESTRIAN PROTECTION
    Publication number: 20140138176
    Abstract: A vehicle bonnet structure for pedestrian protection. The vehicle bonnet has outer panel between front end and wind shield of vehicle. An inner panel disposed and secured along the entire region of a reverse surface of the outer panel. A plurality of semi-spherical configurations having plurality of cuts on the periphery are provided on the inner panel of the bonnet. A bead is provided on the top of each of the semispherical structures. The semi-spherical structure with bead accommodated between the inner panel and outer panel.
    Type: Application
    Filed: September 4, 2013
    Publication date: May 22, 2014
    Inventors: Sudesh Kumar KAISARE, Suresh Raghunath KALE, Ritesh Kumar JAIN