TATA TECHNOLOGIES PTE LIMITED Patent applications |
Patent application number | Title | Published |
20150199453 | METHOD AND SYSTEM FOR EFFICIENT ATTRIBUTES MANAGEMENT OF PRODUCT DESIGNS - A system and method for Efficient Attributes Management of Product Designs, whereby hierarchy levels are assigned to assembly stages of the product at production line, revision is incorporated in all hierarchy levels up to product level for any engineering change, attributes of parts and assemblies of products under design are transacted with product life cycle management at collective level and not constrained to transact at part level. Also, the system makes it possible to incorporate multi-hierarchy engineering change revisions en mass, as per organizational requirement and practice. The system modularizes attributes transaction action so as to reduce time of usage of PLM tool as well as person for higher value added work. | 07-16-2015 |
20120100792 | COST EFFECTIVE AND EFFICIENT AIR CIRCULATION SYSTEM FOR A VEHICLE HAVING ROTOMOLDED BODY ASSEMBLY - The present invention provides a cost effective and efficient air circulation system for a rotomolded vehicle body, comprising: at least one inlet vent disposed at the lower front of the rotomolded body assembly for receiving the air; an outlet vents comprising at least one venting vane disposed at floor of the rotomolded body assembly for receiving the air from inlet vent and disposing the air to underside of the floor for cooling of the power train system located beneath the floor. A roof of the rotomolded body assembly receiving the air from inlet vents and disposing in the void of the rotomolded body assembly for cooling the passenger area, wherein the air is forced-in from inlet vents and forced-out through the outlet vents. A high volumetric throughput pressure is maintained between inlet and outlet vents comprising the said venting vane due to position thereof. | 04-26-2012 |
20120068496 | COST-EFFECTIVE, LIGHTWEIGHT, THERMOPLASTIC AUTOMOTIVE BODY STRUCTURE MANUFACTURED BY SINGLE STEP ROTO-MOLDING PROCESS - The invention provides a structure for automotive vehicle manufactured by rotational molding process having enough stiffness, strength and durability to sustain the weight of passengers without requiring any supporting sub-frames. The multilayer structure along with foam layer is used to provide additional impact strength and reliability to the structure of the vehicle against accidents. The single step production of structurally complex shaped body parts for automotive vehicle enables economic manufacturing and assembly of the automotive vehicle. | 03-22-2012 |