Air Induction System with Modular Sound Tuning

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System with Modular Sound Tuning

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Nội dung Text: Air Induction System with Modular Sound Tuning

Air Induction System with Modular Sound T uning Vehicle manufacturers can look to Visteon for a cost-effective solution that delivers a brand- distinctive sound signature during engine operation. Visteon's innovative and patented Air Induction S ystem with Modular Sound T uning combines air induction functionality with sound management without sacrificing power. Designed with vehicle manufacturers in m ind, this innovative air induction system from Visteon contains double the am ount of tuning capacity over com peting sound tuning s ystem s at a lower cost. A key element that makes this product an important innovation is its ability to be used in a variety of applications and environments. Its mass customization configuration is designed to support a m yriad of acoustic tuning combinations, all in a generic package. This comm on appearance also minimizes the need for numerous design iterations, reducing the am ount of prototypes and improving the tim e required to bring a vehicle to market. The Air Induction Air Induction System with System with Modular Sound T uning allows vehicle Modular Sound Tuning manufacturers to implem ent a single system across multiple product lines. Because it reduces the am ount of discrete resonators and wave tuners attached to the inlet and outlet ducts, it provides a much cleaner appearance within the underhood compartment and also optimizes space. More space efficiencies can be realized when the Air Induction System with Modular Sound Tuning is com bined with other Visteon technologies that yield quantifiable powertrain results. Key benefits include:  Allows better tuning of the engine sound versus using multiple stand-alone tuners.  Further improves underhood packaging b y reducing space requirements with Visteon's Long Life Filtration System.  Reduces passive hydrocarbon engine em issions to LEV II, ULEV II or PZEV levels as identified in the diurnal Sealed Housing Evaporative Determination (SHED) test w hen combined with Visteon's Air Induction System with Emissions Control. Visteon delivers innovative air induction s ystems that meet functional targets for acoustics, power, emissions and serviceability, while com plying with cost, packaging, styling and weight constraints. So many of today's vehicle manufacturers use the way an engine sounds as a means to differentiate their product. The Air Induction System with Modular Sound T uning could be just the product that accomplishes this goal in a cost-effect, consum er-pleasing way. Air Induction System with Modular Sound T uning
An air induction system delivers clean air to the throttle body, while providing engine sound tuning with minimal power loss. Visteon's Air Induction System with Modular Sound Tuning enables high-level acoustic tuning to specific sound signatures through its patented sound tuner. During engine operation, it sends filtered air to the engine while providing noise control with minimal power loss. Through a systems-level engineering approach and proprietary development tools, Visteon delivers innovative systems that meet functional targets for acoustics, power, emissions, and serviceability - while complying with cost, packaging, styling and weight constraints. Air Induction System with Emissions Control Visteon's Air Induction System with Emissions Control is part of a total systems solution that can help automotive manufacturers reduce evaporative emissions. This advanced s ystem uses a hydrocarbon trap that prevents harmful emissions from entering the atmosphere. Visteon engineers apply automotive intellect to develop a variety of patented h ydrocarbon traps to provide customers with the best solution to their emissions challenge. Visteon Corporation has been an industr y leader in the developm ent and implementation of Evaporative Em issions controls in the air induction system . Visteon was first to market with the duct-based h ydrocarbon trap in 2003, and is the onl y supplier to offer foam-based hydrocarbon traps. The patented Visteo n Long Life Filtration System is a filter-based solution that is accepted for use on Partial Zero Emissions Vehicle (PZEV)- certified vehicles. How it Works W hen the engine is off, a hydrocarbon trap captures emissions that exit the engine using chem ical adsorption. During engine operation, these adsorbed vapors are returned to the engine. Also while the engine is operating, the system sends filtered air to the engine and provides noise control with m inimal power loss. Flexible Packaging Click here to see how this system The Visteon Air Induction System with Emissions works Control provides a great deal of flexibility to the (Flash 5 required) vehicle designer because the hydrocarbon trap can be incorporated into the existing air induction system. The hydrocarbon trap can be placed in the air filter, air cleaner box, clean air ducts, resonators or Integrated Air Fuel Module plenum spaces. The benefits of this flexibilit y include:  Selection – Can choose to best t ype and size of hydrocarbon trap. o Duct-Based Monolith – delivers high efficiency in a small package space o Air-Cleaner Based – easily retrofitted into existing designs o Filter-Based – integrated into the m ulti-layer foam of Visteon's Long Life Filter
 System Securit y – Can be designed as a tamper-proof, non-consumer serviceable system.  Scalability – Can support four-, six-, eight- or ten-c ylinder applications. One common air induction system geometry can be used in vehicles with and without the h ydrocarbon trap. Emissions Reducing Components The Visteon Air Induction System with Emissions Control can be integrated with the Long Life Filtration System, which can significantly reduce evaporative emissions. Environmentally Friendly In addition to supporting a variety of regulatory requirem ents, this system could help an environmentall y focused manufacturer differentiate its brands. In addition to reducing evaporative emissions, this system is manufactured using 25 to 30 percent post-consum er recycled plastics. And the entire s ystem (excluding adsorbing m aterial) can be rec ycled into new vehicle components at the end of the vehicle's life. Cost-Effective The variety of technology approaches developed and used in the Air Induction S ystem with Emissions Control allows for the developm ent of a system -specific solution that be st meets all the performance requirements of the custom er. The correct type and size of the hydrocarbon trap is determined so that the cost-benefit ratio is optimized. The unique Visteon Long Life Filtration System allows for integration of the filter element and hydrocarbon trap, minimizing total system cost. Systems Solution Visteon is a true systems supplier and can provide a complete air induction s ystem for any automotive m anufacturer – including the air filter, air cleaner box, sensors and zip tubes – in any combination that a manufacturer requires. W ith demonstrated ability to go from concept to production in 13 m onths, engineers can take pack age drawings and specifications and completely design and produce a system that fully meets manufacturer and regulatory requirements. Low-emissions vehicles are capturing a greater portion of market share and Visteon's Air Induction S ystem with Emissions Control can help manufacturers meet stricter emissions requirements without sacrificing performance.