Is a Hybrid 4x4 the Future of Efficient and Versatile Driving?

In summary, Peugeot has developed a new hybrid 4x4 by adding an electric motor to the rear wheels of a front wheel drive car. This allows for different driving modes, such as using the ICE and front wheels for freeways, using only the electric rear wheels for low speeds, or combining the diesel and electric power for 4x4 capability. The system also includes regenerative braking with the rear wheels. The goal is to reduce the cost and weight of a traditional 4wd system by using the weight of the batteries over the rear wheels for added grip. This concept has been used before by Lexus with one of their SUV models.
  • #1
mgb_phys
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Peugeot have a new hybrid 4x4
They took a regular front wheel drive car and added an electric motor driving the rear wheels only.
It can run ICE + front wheel only for freeways without the extra drag of permanent 4wd
Electric rear wheel only for in-town/traffic low speed, or Diesel front + electric rear for 4x4.
It can also do regenerative braking with the rear wheels.

The idea is that the cost+weight of the electric system + batteries is less than fitting a conventional 4wd system. And the weight of the batteries over the rear wheels helps the grip.

http://www.reghardware.co.uk/2009/04/30/peugeot_4wd_diesel_hybrid/
 
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  • #2
I'm pretty sure lexus did this a few years ago with one of their SUVs.
 

What is an "interesting hybrid design"?

An interesting hybrid design refers to a combination of different design elements or techniques from various disciplines, such as art, technology, and science. It involves blending traditional and innovative approaches to create a unique and visually appealing design.

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Scientists can incorporate hybrid design into their work by collaborating with designers or learning design principles themselves. They can also use design software and tools to create visually appealing graphics and presentations that effectively communicate their research. Additionally, attending workshops or courses on design thinking can help scientists develop a more creative and innovative approach to their work.

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