A Hybrid Car - Lexus RX 450h (honda mower parts)
No commentsBy Garrett36 Pierson36
It was from the brilliant success of the launch of RX 400h in the year 2005 that promoted the introduction of the second-generation Lexus Hybrid Drive technology in the form of the new Lexus RX 450h. Regarding the highlight of this new offering on part of Lexus, the most recent Lexus RX 450h is marked by a superb and effective combination of fuel economy as well as low degree of emissions complemented by a powertrain technology of a revolutionising nature, the overall product being costly enough to be given in the premium segment of choices.
In contrast to the average hybrids that work on additional electric motor power for the purpose of developing a boost in the execution of the petrol engine, this new offering (Lexus RX 450h that is) is a total hybrid. It has a good capability of operation be that the petrol mode or the electric mode, and sometimes in a combination of both the modes.
It turns out to be a very attractive characteristic for the target market for Lexus RX 450h that it happens to give benefits of energy saving of a series hybrid together with the performance in speed that is attribute of a parallel hybrid system. One might as well call it the exclusive selling proposition of the Lexus RX 450h.
As for the intelligent four-wheel drive capability, both the Lexus RX 400h as well as the Lexus RX 450h have a similar score in this dimension. This is accompanied by a series (or should one say parallel) of hybrid system that facilitates it to use a petrol engine that is very efficient in nature accompanied with two powerful electric motors, both of them running in tandem in order to ensure a four-wheel drive capability.
This inclusive combination of enhancements in the system components of Lexus RX 450h have been very important in the course of attaining an amplified level of efficiency bordering on a dramatic upsurge. In the context of statistical observations, the engine power has shown an increase of ten percent and the fuel consumption has shown a considerable reduction of twenty eight percent, both the figures show the greater degree of benefits provided by this model.
The areas in which this enhancement has came are inclusive of drivability as well as economy of usage in terms of fuel along with lesser fuel emissions and noise. As for the improvements, they are inclusive of the adoption of the Atkinson combustion cycle in addition with the feature of Cooled Exhaust Gas Recirculation (EGR) as well as Exhaust Heat Recovery (EHR), not to mention New Power Control Unit and also raised front and rear motor torque, a fall in friction losses in hybrid transaxle.
Besides, there is also Artificial Intelligence control. In addition, the motor has been activated (continuous adjustments in addition as well) by the Vehicle Dynamics Integrated Management system.
Overall, this most recent offering by Lexus is like a dream come true for car lovers, only if they have the affordability range, as the car is an exclusive member of the premium category, given the list of its benefits and qualities.
Danny Green is an auto engineer and has written various books, for more information about the Lexus RX 450h, visit his recommended site http://www.lexus.co.uk/
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Monday, September 28th, 2009 at 8:57 am and is filed under automotive. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.
