Singapore, Singapore
Singapore, Singapore

Tata Technologies Limited is a company in the Tata Group that provides services in engineering and design, product lifecycle management, manufacturing, product development, and IT service management to automotive and aerospace original equipment manufacturers and their suppliers. The company is active in North America, Europe, the Middle East and the Asia Pacific region.The company was founded in 1989 and acquired INCAT, a European-based company, in 2005. Tata Technologies is internationally headquartered in Singapore, with regional headquarters in the United States , India and the UK . The company operates in 14 countries, and has a combined global work force of more than 8,000 employees, including around 4,000 professionals worldwide. Wikipedia.


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An apparatus and method for improving friction spot welding process is described herein. According to the method of the present invention, two different metal sheets of similar or dissimilar material can be joined together with the help of a filler material that is filled in a cavity formed at the top of the upper metal sheet. Additionally, either a reinforcement material or an alloy element or combination of both is added in the cavity. The material is plasticized as the filler material is rotated and pushed in the cavity under the application of force. The weld is completed by filling the entire filler material at the weld interface. The addition of reinforcement material or an alloy element enables in customization of interface material properties enhancing the joint strength.


System and Method for multilateral Validation of Wire Harness Design Outputs wherein said method comprises of validating with respect to one another and with respect to component database, the background data files (BDF). Such BDFs are generated by software platforms for creating two dimensional circuit schematic and two dimensional & three dimensional wire harness outputs and are not friendly for use by humans. The system as per said method is a computer program, capable of plugging-in on product Life Cycle management Software suites. The system and method makes validation possible by comparing BDF instead of conventional validation of comparing the technical contents by skilled designers, thus saves need of skilled designers, besides saving time and improving quality of Wire harness Design Outputs.


The present disclosure provides an apparatus, a system for a under-run protection device for a vehicle comprising a first beam member extending laterally to the direction of the vehicle, wherein a partial portion of the first beam has a corrugated cross-section. A second beam member mounted on the first beam member positioned and adapted to absorb an impact from another vehicle by deforming when the impact force exceeds a predetermined level, further the partial corrugated cross-section of the first beam member enables reduction in construction/manufacturing material for the said second beam member. A plurality of brackets characterized by a L-shape, joined to the first beam member at one arm of the L-shape and with the vehicle at other arm of the L-shape.


A quality validation tool in a form of a computer program, installable on a specific hardware and or workstations which supports industrial CAD tools and PLM tools, the quality validation tool is executable independent of CAD platforms, Non-CAD platforms and or PLM platforms, wherein an engineering information resides in a geometry extractor while a plurality of engineering rules reside in a check validator. The engineering information is encrypted and decrypted. The tool has capability to perform quality audit, while keeping CAD form and detailing unknown to auditor. Validation report with quality rating is generated.


Apparatus, a system and a method for a rear windshield for a vehicle, comprising an integral backlight (100) having a combined surface, wherein the combined surface has an internal surface (205) and an external surface (206), a plurality of illumination source (203) disposed in a predefined pattern over the combined surface, a conductive grid (102) disposed uniformly on the combined surface, and an apparatus capable of receiving signals disposed on the combined surface.


The present disclosure provides an apparatus, a system for a under-run protection device for a vehicle comprising a first beam member extending laterally to the direction of the vehicle, wherein a partial portion of the first beam has a corrugated cross-section. A second beam member mounted on the first beam member positioned and adapted to absorb an impact from another vehicle by deforming when the impact force exceeds a predetermined level, further the partial corrugated cross-section of the first beam member enables reduction in construction/manufacturing material for the said second beam member. A plurality of brackets characterized by a L-shape, joined to the first beam member at one arm of the L-shape and with the vehicle at other arm of the L-shape.


An apparatus for swappable battery packaging for electric vehicle, the apparatus is contributing for dual purpose of protecting the batteries and providing contribution to the overall structural performance of the vehicle. The apparatus offer self repairable battery packing system to even a novice user thereof, offering each of replacement or recharging operations.


Knowledge based Interface Method and System between Analysis and geometric Model, the method comprises steps of removing geometric errors both at native CAD level and neutral CAD level, and improving a geometric model based on engineering knowledge rules. Engineering rules are either previously available for known component or are built for new component. The interface system which is a computer program embodied on a computer readable medium, interacts with any out of a number of CAD platforms and CAE platforms, thus offering un-restricted selection of the combination of CAD and CAE platforms which is based on need and or preference.


Patent
Tata Technologies | Date: 2015-06-05

An emergency exit arrangement for a vehicle and or a building comprising of a plurality of spring pressured stud assembly having a plurality of locking pin in the upper region connected correspondingly to a plurality of rope which is connected to a first pulling device; a plurality of locking pin in the lower region connected correspondingly to a plurality of rope which is connected to a second pulling device. Sequential pulling of the first and the second pulling device ejects out the aperture cover. The pulling devices are electrical, operated by pressing a button; or through temperature sensor, impact sensor, pressure sensor, smoke sensor and or a combination thereof. The pulling devices are alternatively rotatable knobs. The aperture cover is easily mountable.


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.

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