Patents by Inventor Ramesh Ranjan

Ramesh Ranjan 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).

  • AXLE ASSEMBLY AND A UNITARY YOKE-SHAFT
    Publication number: 20240068514
    Abstract: A unitary yoke-shaft and an axle assembly having a unitary yoke-shaft. The unitary yoke-shaft includes a shaft and a yoke. The shaft extends along an axis. The yoke extends from the shaft. The yoke is integrally formed with the shaft such that the yoke and the shaft are a unitary one-piece component.
    Type: Application
    Filed: August 30, 2022
    Publication date: February 29, 2024
    Applicant: ArvinMeritor Technology, LLC
    Inventors: Mahesh I. Naik, Ramesh Ranjan
  • Axle assembly having a lubricant reservoir
    Patent number: 11732794
    Abstract: An axle assembly that includes a differential carrier, a bearing cap, and a lubricant reservoir. The differential carrier has a bearing support. The bearing cap is disposed on the bearing support. The lubricant reservoir is mounted on the bearing cap and is configured to capture lubricant that is splashed by the differential assembly.
    Type: Grant
    Filed: February 16, 2022
    Date of Patent: August 22, 2023
    Assignee: ArvinMeritor Technology, LLC
    Inventors: Nikethan Diwakar, Nagaraja Gargeshwari, Sanjeev Kumar, Robert Opperman, Ramesh Ranjan
  • Axle assembly having an interaxle differential unit
    Patent number: 11602989
    Abstract: An axle assembly having an input shaft, an output shaft, and an interaxle differential unit. The interaxle differential unit includes a first side gear, a second side gear, a spider, at least one pinion gear, and a case. The case encircles the first side gear and the spider and has an integral drive gear.
    Type: Grant
    Filed: February 16, 2022
    Date of Patent: March 14, 2023
    Assignee: ArvinMeritor Technology, LLC
    Inventors: Mahesh Naik, Ramesh Ranjan, Dale Kwasniewski
  • AXLE ASSEMBLY HAVING A LUBRICANT RESERVOIR
    Publication number: 20220412450
    Abstract: An axle assembly that includes a differential carrier, a bearing cap, and a lubricant reservoir. The differential carrier has a bearing support. The bearing cap is disposed on the bearing support. The lubricant reservoir is mounted on the bearing cap and is configured to capture lubricant that is splashed by the differential assembly.
    Type: Application
    Filed: February 16, 2022
    Publication date: December 29, 2022
    Applicant: ArvinMeritor Technology, LLC
    Inventors: Nikethan Diwakar, Nagaraja Gargeshwari, Sanjeev Kumar, Robert Opperman, Ramesh Ranjan
  • AXLE ASSEMBLY HAVING AN INTERAXLE DIFFERENTIAL UNIT
    Publication number: 20220402360
    Abstract: An axle assembly having an input shaft, an output shaft, and an interaxle differential unit. The interaxle differential unit includes a first side gear, a second side gear, a spider, at least one pinion gear, and a case. The case encircles the first side gear and the spider and has an integral drive gear.
    Type: Application
    Filed: February 16, 2022
    Publication date: December 22, 2022
    Applicant: ArvinMeritor Technology, LLC
    Inventors: Mahesh Naik, Ramesh Ranjan, Dale Kwasniewski