Downsizing Exhaust Future Low Cost 
Green Car Congress
JUNE 18, 2013
At the company’s 61 st Automotive Press Briefing in Boxberg, Germany, Bosch senior executives outlined the company’s view on the general future of automotive technology—“ efficient and increasingly electrical ”, and provided a thumbnail of the way they see—and thus are developing products for—sector-specific technology trends.
Green Car Congress
JUNE 11, 2016
The SIA conference was focused on clean compression-ignition engines of the future. Future RDE emissions legislation and fleet average CO 2 targets represent a challenge for automakers wishing to provide cost-effective light duty diesel vehicles. The cost comparison is with respect to a Euro 5 baseline. Click to enlarge.
Green Car Congress
AUGUST 14, 2017
The extreme valve temperatures experienced on today’s highly boosted downsized engines can lead to reduced valve fatigue life and critical valve guide and stem seal temperatures, resulting in the need for expensive valve steel alloys. The valve guide is the main heat path from the valve stem to the cylinder head.
Green Car Congress
SEPTEMBER 29, 2011
At 48 volts, a VTES electric supercharger will transform 7kW of battery power into a highly boosted charge of air for downsized gasoline and diesel engines. The torque response of these future VTES equipped vehicles will be equivalent to the best mass market vehicles on the road today.
Green Car Congress
AUGUST 1, 2016
High-research octane number (RON) fuels are known to enable more efficient, higher-performance SI operation via engine downsizing and boosting. Fuel Properties – Bridging fuel composition and fuel performance metrics and identifying low-GHG biofuel blendstocks that can provide these properties when combined with petroleum-derived blendstocks.
Green Car Congress
OCTOBER 2, 2014
To keep the engine unit as small as possible, the exhaust manifold is integrated within the cylinder head and can therefore be cooled efficiently using the cylinder head water cooling system. liter T-GDI engine incorporates a high-pressure single-scroll turbocharger integrated within the exhaust manifold to improve operational efficiency.
Green Car Congress
DECEMBER 10, 2009
A multi-cylinder version is practical for a wide variety of vehicles and offers greatest benefit to C and D class passenger cars which can take advantage of the low cost architecture and significantly improved fuel economy and emissions. Displacement. Compression ratio. Porting arrangement.
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