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By Csaba Daradics
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“The EPA and Chrysler are working together to explore the possibilities for making this technology affordable and accessible to drivers everywhere," said EPA Administrator Lisa P. Jackson. "This partnership is further proof that we can preserve our climate, protect our health and strengthen our economy all at the same time”.
The focus will be on adapting the technology to a Chrysler Town & Country minivan powered by a 2.4-liter 4-cylinder gasoline engine. The hydraulic system includes a 117 cc engine pump, a 45 cc drive electric motor and 2-speed automatic transmission, with an additional 14.4-gallon high-pressure accumulator storing the fluid for the system.
Power is produced as the engine torque drives the hydraulic pump, which, in term, charges the accumulator up to 5,000 psi. The pressure energy is then directed through the axle hydraulic motor to the driven wheels. As long as there’s enough pressure, the thermal engine remains off, thus reducing fuel consumption.
“In this hydraulic hybrid project, the Chrysler Group and EPA will evaluate and, hopefully, validate fuel-efficiency gains and greenhouse gas reductions”, Marchionne said. “One of the aims of Chrysler Group’s integration efforts will be to meet driver expectations for smooth and quiet operation, so that Americans will want to buy and will enjoy driving vehicles with this technology”.
Chrysler and the EPA plan to have a running demonstration vehicle by 2012. The automaker also announced that it would introduce 150 Ram 1500 trucks with a plug-in hybrid system in the near future, as part of a project with the U. S. Department of Transportation.
The video below shows an industrial application of the hydraulic hybrid system.
By Csaba Daradics
_______________________________VIDEO_______________________________
“The EPA and Chrysler are working together to explore the possibilities for making this technology affordable and accessible to drivers everywhere," said EPA Administrator Lisa P. Jackson. "This partnership is further proof that we can preserve our climate, protect our health and strengthen our economy all at the same time”.
The focus will be on adapting the technology to a Chrysler Town & Country minivan powered by a 2.4-liter 4-cylinder gasoline engine. The hydraulic system includes a 117 cc engine pump, a 45 cc drive electric motor and 2-speed automatic transmission, with an additional 14.4-gallon high-pressure accumulator storing the fluid for the system.
Power is produced as the engine torque drives the hydraulic pump, which, in term, charges the accumulator up to 5,000 psi. The pressure energy is then directed through the axle hydraulic motor to the driven wheels. As long as there’s enough pressure, the thermal engine remains off, thus reducing fuel consumption.
“In this hydraulic hybrid project, the Chrysler Group and EPA will evaluate and, hopefully, validate fuel-efficiency gains and greenhouse gas reductions”, Marchionne said. “One of the aims of Chrysler Group’s integration efforts will be to meet driver expectations for smooth and quiet operation, so that Americans will want to buy and will enjoy driving vehicles with this technology”.
Chrysler and the EPA plan to have a running demonstration vehicle by 2012. The automaker also announced that it would introduce 150 Ram 1500 trucks with a plug-in hybrid system in the near future, as part of a project with the U. S. Department of Transportation.
The video below shows an industrial application of the hydraulic hybrid system.
By Csaba Daradics
_______________________________VIDEO_______________________________
The overhauled for the 2011 model year full-size sedan boasts new sheetmetal as well as a significantly improved interior and a modern 3.6-liter V6 engine with 292HP that joins the 363HP-strong 5.7-liter V8 Hemi. Last week, Chrysler announced pricing information for the 300, which starts at $27,995 for the entry-level V6 model and tops out at $41,145 for the V8 version with AWD (click here for more details).
“The all-new 2011 Chrysler 300 is an icon of American ingenuity and symbolizes the greatness Detroit-designed vehicles offer the streets, highways and boulevards of the world,” said Olivier Francois, President and CEO — Chrysler Brand, Chrysler Group LLC.
“From its premium materials, state-of-the-art connectivity features, new chassis architecture and best-in-class power, the all-new Chrysler 300 embodies the brand’s new attitude in every detail. And to ensure our all-new Chrysler flagship delivers more than unmistakably bold and powerful American style to our customers, the Chrysler 300 team benchmarked the craftsmanship, technology and refinement of the segment’s best sedans to deliver a new world-class quality and performance symbol at an attainable price.”
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