AutoblogGreen Q&A: Wade Bryant on the interior design of the Chevy Volt

Click on the image to go check out the gallery of high-res photos of the interior and exterior of the Volt concept
Wade Bryant is the manager of the team that was responsible for the interior design of the Chevy Volt concept at GM. Bryant spoke to AutoblogGreen at the Detroit Auto Show about some the innovations they included in the driver and passenger areas of the car.
ABG: Wade, what's your role in the design of the Volt?
WB: I'm the manager of the Advanced Design Group and basically we have a pretty large staff of designers working on the interior here. Maybe I can point some stuff out to you to make your story a little clearer.
ABG: Let's talk about what the philosophy was with the interior design a little.
WB: Well the main philosophy of the whole part was around the power train and we were asked from an interior standpoint to do anything we could to reinforce the message of the power train, the way the customers would utilize this vehicle with that power train and also trying to come up with vehicle ideas that would support the type of customer that would likely gravitate towards this vehicle. So when they looked at the people that would typically drive this vehicle, when they looked at people that would tend to drive this commute distance, it tended to be mostly people that lived in an urban area or near an urban area and we wanted to design a vehicle that would really accommodate their lifestyle, being connected electronically was important. We incorporated a lot of features in the interior like automatic syncing for your Palm and cell phone, wireless, cordless recharging for the items that are enabled with that same technology.
Learn more about cordless charging and other fascinating tech after the jump.
ABG: Cordless recharging?
WB: Yup. You're not aware of some of those yet? I don't know – I don't have any myself, but we're pretty certain that in the near future, there'll be a lot of wireless charging options.
ABG: Are you talking about like inductive charging where you dock it or set on something?
ABG: So that's in the main cluster?
WB: Yes. Right behind it, so we actually have an overlay of information above the speedometer and that information highlights all the power train technology, so it tells you how you're using the power, how you're consuming your power. It will help you interface to make choices. If you would like to, if you want to top your batteries off at any time or if you would prefer to deplete the batteries because you know you're going to be plugging in soon, it gives you that control and it puts it right in front of the driver.
ABG: That sounds like really exciting technology.
ABG: What about the seating area and the rest of the interior?
WB: Well the whole package is kind of neat. You know, there is of course a challenge any time you're designing a vehicle with a large battery pack down the middle, you need to work around it and make sure the customers still have enough room and feel safe and comfortable in there. I think we did a really good job. The tunnel is almost a non-issue when you're in the car. You really don't notice it's there. The seating position is similar to other cars in the small car segment of small cars. The amount of light that you see in the vehicle from all the overhead glass is really nice. It makes it feel pretty open. And we also have a lot of artificial lighting. GE has a material they call Gelcor, which is an encapsulated series of LEDs that's diffused in a really nice way. We ring the upper roof areas with that, so when you don't have natural light coming through, you have this ambient light from overhead. And we also, in the lower parts of the interior, we use this EBA molded foam instead of hard plastic, so you have nice soft surfaces and for access to all your storage, instead of having just an open bin with a hard plastic lip on the edge, we have zippers. And to top it all off, we made the zippers transparent and backlit the cargo areas with this Gelcor lighting. So you can see these zippers illuminated in a tasteful way at night and it provides a little bit of nice atmosphere, light and, of course, you can see what you're trying to get to when you're trying to get into your storage compartments.
Reader Comments (Page 1 of 1)
OhmExcited 12:20PM (1/10/2007)
Sam Abuelsamid and Autobloggreen: I want to commend you on your reporting of the Chevy Volt and other vehicles. The level of detail and insight certainly beats anything else out there.
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Tim 1:22PM (1/10/2007)
I have to agree. It's amazing to see just how many other sites are quoting you! We can't thank you enough!
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Mike 12:42PM (1/10/2007)
First, I will commend GM for their plans to release a vehicle that could potentially greatly reduce American fuel consumption.
But why does the interior have to be so obnoxious and gaudy? Personal opinion, I know, but please exercise a little creative restraint and follow traditional automotive design aesthetic. Maybe minimalist design crafted from post-consumer materials.
Why not go forward with earlier concept plans for the Saab BioPower Plug-In? A desirable, attractive vehicle that already fulfills almost everything the Volt is striving for.
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Brian 12:59PM (1/10/2007)
I'm wondering about how the Volt handles air conditioning and heat? Will it greatly lower battery life when you drive at night due to using headlights?
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Peter 1:39PM (1/10/2007)
Brian,
I don't work for Chevy but I think I can answer your questions. The motor is capable of 130kW peak, so we can assume that the battery pack can deliver a peak power slightly above this.
Heating and AC would presumably be electric powered, heating from a resistive heater and AC from an electric driven compressor. Either of these would use power on the order of 1-10kW. Lights are negligible -- even high power HID arrays use less than 1kW for the entire system.
A car moving at a steady 65mph uses around 30kW, depending primarily on aerodynamics. So even at highway speeds, the contribution of the lights plus a heater or AC system at full blast (and they are rarely on full blast) is still only about 30% of the power used to move the car, and less than 10% of the battery's capability.
So heating and AC will affect range slightly, but the effect of lights, radio, nav system, etc will be negligible. Gas driven cars with engine driven AC compressors and alternators to provide electricity face the same problems. The only difference is that in a gas car you get heat for free because the engine is continuously rejecting about 75% of it's energy as heat, so sending some to the cabin doesn't affect power to the wheels.
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Tim 2:03PM (1/10/2007)
Hmmm never seen that dash before? This car smells more and more like the reason that we haven't seen Saab's better ideas come to market. GM wants a hometeam USA brand to get the attention. This car has major styling influences exterior and interior with this car:
http://en.wikipedia.org/wiki/Saab_Aero-X
You can also follow the story over Saab's hushed hybrids (read a "plug-in hybrid" as some evidence suggests)
http://www.trollhattansaab.net/archives/saab_hybrid/
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Sebastian 2:09PM (1/10/2007)
OhmExcited,
thanks. Sam'll be glad you like his coverage, and we're all happy to bring you news of these cool, new, green cars. Stay tuned.
Sebastian
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Tim 6:17PM (1/10/2007)
I love the design and I think GM is doing everything so right here… it’s unsettling. E-Flex is the important concept here anyway. The Volt is just a concept demonstrator. E-Flex will change the world! http://www.hypercar.com/
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Amish Furniture 12:02PM (1/18/2007)
Very cool stuff indeed, especially the cordless charging
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