Patents by Inventor Thiagarajan Mahadevan

Thiagarajan Mahadevan 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: 20150114737
    Abstract: A hood assembly for enclosing a service compartment of a machine includes a hood member with a slit and at least one hinge. A bracket, attached to an attachment portion of the hood member, includes a slot with a stop portion. A support member has a first end retained into an inner portion of the hood member. A second end is engagable with the slot in the bracket. A latch unit with a lock bar is tiltable and positionable between a first position and a second position. The lock bar moves corresponding to the first position away from the hood member, unlatching the lock bar, and to the second position towards the hood member, latching the lock bar. The hood member pivots between a first closed position and an open position. The open position is a locked open position as the second end is retained within the stop portion.
    Type: Application
    Filed: January 5, 2015
    Publication date: April 30, 2015
    Applicant: Caterpillar Inc.
    Inventors: Jayaprakash Venkatachalam, Thiagarajan Mahadevan
  • Publication number: 20140137444
    Abstract: A loader bucket is adapted for use with a machine includes a first side section, a second side section and a rear section. The rear section has a substantially arcuate portion so that a bottom section extends from a lower end of the arcuate portion. Further, a top section extends from an upper end of the arcuate portion. One or more counterweights are disposed on the top section of the loader bucket.
    Type: Application
    Filed: November 16, 2012
    Publication date: May 22, 2014
    Applicant: Caterpillar Inc.
    Inventors: Srivatsan Srinivasa Rengan, Thiagarajan Mahadevan, Raghavendra Reddy