MUMBAI, India, Sept. 26 -- Intellectual Property India has published a patent application (202421022558 A) filed by Endurance Technologies Limited, Aurangabad, Maharashtra, on March 22, 2024, for 'twin tube type shock absorber.'
Inventor(s) include Dnyaneshowr A. Yadav; Shubham H. Shingar; and Aditya M. Vangujar.
The application for the patent was published on Sept. 26, under issue no. 39/2025.
According to the abstract released by the Intellectual Property India: "Twin Tube Type Shock Absorber A twin tube type shock absorber (500) for a vehicle includes a piston rod assembly (100), an outer tube assembly (150), a check valve assembly (CV) and a top cap (80). The piston rod assembly (100) includes a uniquely profiled rod guide (30) configured to accumulate an optimum volume of the damping fluid in a fluid compartment IV so as to protect the functional lips of the oil seal from damage due to high velocity jet impingement from the functional clearance in between the DU bush (35) and the piston rod (10) of the piston rod assembly (100). The check valve assembly (CV) is placed in between the inner tube (100) and outer tube (110) of the outer tube assembly (150) for regulating the fluid flow in between the fluid compartment III and fluid compartment IV as and when required. This unique combination of the rod guide (30) and check valve assembly (CV) leads to an increased life of the shock absorber (500)."
Disclaimer: Curated by HT Syndication.
