
At the shop this morning with Ron Capps getting seat poured for the Napa "Ultmate Tune-up"
The new @BaldSpotSports seat arrived yesterday. Get yours today. Give them a call!
The new @BaldSpotSports seat arrived yesterday. Get yours today. Give them a call!
February 5, 2004
Laser scanning lets a pair of companies create protective seats for Indy cars and other racing vehicles in a much faster and efficient new way.
| A laser scanner creates CAD files that perfectly duplicate a seat's shape. |
Rules require IRL drivers use cocoonlike seats that protect them during 220-mph crashes. The seats are made from beaded foam that absorbs forces before they hit the driver. In the past, drivers would sit on a bag filled with expanded polystyrene beads and resin to create an exact imprint of them in their most comfortable driving position. The entire process took at least 20 hr. And every time a car is in an accident or a driver switches cars, a new seat must be created.
The new seat-construction technique devised by Createc Corp., (www.createccorp.com) and Bald Spot Sports, (www.baldspotsports.com), both in Indianapolis, relies on laser scanning and CAD software. In effect, the technique generates a three-dimensional blueprint of a race seat that fits a driver and can be used repeatedly.
Technicians use a portable laser scanner to create a CAD file that duplicates the seat shape. If the driver already has a preferred seat, a fitting is not required at all. Instead, the seat itself is scanned to produce the CAD file. The file generates inputs for a CNC program that directs a machine center to carve the seat out of a single block of Creasorb, a multiple impact foam from Createc. It is a lightweight, closed-cell foam that resists impacts better than currently used seat materials, thus eliminating the need for replacement after minor impacts. It also has superior shock absorption, withstands multiple impacts, and resists most of the chemicals and solvents used in racing.
After deciding to use laser scanning, Createc and Bald Spot Sports considered purchasing a laser-scanning system but it didn't make sense at the early stages of the project. "Laser-scanning technology is rapidly improving, and we were concerned that our lack of experience might lead us to a purchase that we would regret later," says Cameron Cobb, business development manager for Createc. "We looked for a service bureau that could guide us through the process while providing the levels of accuracy and fast turnaround we need. Unfortunately, our first few attempts in working with service bureaus were not very successful due to their lack of responsiveness. However, the first time we contacted Laser Design in Minneapolis, they demonstrated they had all the capabilities we needed and were totally dedicated to our success."
Wade Cunningham has been confirmed as just the second New Zealander to race in the IndyCar series.
Ironically he hails from Mount Wellington Car club, the same club that produced Scott Dixon.
He will do four races this season with Sam Schmidts Motorsports, all on oval tracks.
Cunningham will now try to break the mold of being just an Indy Light driver
"Sam (Sam Schmidts Motorsports) wants me and believes in me. Sam is my best shot moving forward," he told ONE Sport.
He wanted to drive in the Indy500 this year, but the cost to enter the race was too much, so Cunningham decided it would be more wise to enter four regular events.
If he does well in the four races he may be able to race the full programme next year.
He's setting his sights high, and wants to prove his worth and take the opportunity he's been given with Sam Schmidts Motorsports.
"If we (the team) could break into the top 10 a couple of times I would be happy," he said.
"I want to qualify in the top 14 every week"
And all along the way there's been Scott Dixon, a legend of Kiwi motorsport now.
"Scott does everything he can for me but racing comes down to dollars and cents and he's not writing the cheques for me," Cunningham said.
HP Launches “Everybody On” Global Marketing Campaign
Commercial featuring Alicia Keys to debut during 53rd Annual GRAMMY Awards
PALO ALTO, Calif., Feb. 9, 2011HP today unveiled “Everybody On,” a global marketing campaign that celebrates how people around the world are using HP technology to pursue their personal and professional passions.
The launch – spanning music, fashion, community activism, business and more – is supported by an integrated marketing campaign featuring print, broadcast, online and social media. The campaign was created by HP’s Personal Systems Group and builds on the highly acclaimed “The Computer is Personal Again” campaign.
“Technology plays a vital role in how people explore, develop and enable their passions,” said Richard Gerstein, senior vice president, Strategy and Worldwide Marketing, Personal Systems Group, HP. “Five years ago the personal computer was the center of one’s connected life, while today people are at the center and their technology – across smartphones, tablets, PCs and cloud services – needs to provide seamless connectivity to what is important to them.”
The “Everybody On” campaign kicks off with a 60-second anthem TV spot featuring an instrumental version of Lou Reed’s iconic song “Walk on the Wild Side.” It showcases a broad range of solutions – from computers to mobile devices and printers – and how technology connects people to their passions.
At the center of the campaign is the “Everybody On” Digital Hub, where a variety of digital content will be hosted, including inspirational interviews about pursuing passions using HP technology. The digital hub will allow consumers to engage with passionate individuals and businesses from around the world, including IndyCar driver Gil de Ferran, social activist Aria Finger from DoSomething.org and “Project Runway” star Mondo Guerra.
HP and the 53rd GRAMMY® Awards
During the 53rd Annual GRAMMY® Awards telecast on Feb. 13, HP will unveil the first in a series of TV spots that highlight personal passions and the HP technology that enables them. The first spot will feature 13-time Grammy Award winner Alicia Keys sharing her passion for music and the importance of her audience hearing her songs exactly as she recorded them.
The commercial will feature HP notebook PCs with Beats Audio™, an award-winning technology solution exclusive to HP that was built in collaboration with artist and producer Dr. Dre and chairman of Interscope Geffen A&M Records and Beats co-founder Jimmy Iovine to produce studio-quality sound on a computer.
This year the GRAMMY Awards telecast will feature the new HP TouchPad, the first HP webOS tablet, displaying what’s coming up next in the show in some CBS/GRAMMY on-air bumpers leading into commercial breaks.
As an official GRAMMY sponsor, HP also will support key GRAMMY Week events, including the MusiCares® Person of the Year tribute honoring Barbra Streisand, a title sponsorship of the exclusive Clive Davis and Recording Academy Pre-GRAMMY Gala and the official GRAMMY Celebration® after-party. Celebrities and guests at the GRAMMY Celebration after-party can experience Beats Audio at HP listening stations.
The global marketing campaign was developed in collaboration with agencies Creature, Designkitchen, Edelman, Goodby Silverstein & Partners, McCann Erickson, Omnicom Media Group and Publicis.
More information is available at www.hp.com/go/everybodyon.
About HP
HP creates new possibilities for technology to have a meaningful impact on people, businesses, governments and society. The world’s largest technology company, HP brings together a portfolio that spans printing, personal computing, software, services and IT infrastructure to solve customer problems. More information about HP (NYSE: HPQ) is available at http://www.hp.com/.
Building A Bead Seat | |
| Part I -- Pouring the Seat This is the first “Bead Seat” we’ve built. In the Cougar, we had a Momo carbon fiber seat and in the SRF, we had what they gave us. For this car, however, it's clear that for both performance reasons (better driver “feel” of the car) and safety reasons (the bead seat provides some “give” slowing down the energy transmission in a crash) we wanted a bead seat. The bead seat kit consists of 3 basic parts...a vacuum bag, a bunch of plastic “beads” about the size of BB’s and a 2-part epoxy resin. We purchased a Pennon Composites B3-XL seat kit. What follows are the pictures we took during our seat construction. | |
| Prepping the Chassis The first step was to remove the stock “seat” (a plastic injection molded thing) and cover up the “sharp edges” of the cockpit...and provide some “ramping” for chassis floor tubes. Cover the sharp edges so you don’t puncture the seat vacuum bag. Ramp the chassis tubes so you don’t mold the seat to tightly to the chassis (so you can't remove it when it hardens).
The picture at right shows the duct tape used to hold Pennon’s “anti-puncture” plastic cover in place. The duct tape also covers specific sharp edges. The cardboard you see are the “ramps” over the chassis tubes and another leading up to the battery cover.
And here’s another shot of the same process...looking rearward.
In this picture, Robert (in the car) is asking John Church (outside the car) for instructions on how to get out of the car (note the “Formula Car Exit Instructions” in John’s hand). Actually, they’re discussing the “fit” of the seat and how to distribute the beads before we put in the resin.
This process, adding and removing beads, moving them around and then trying the fit took about 10 attempts before Robert felt right in the car.
Forty five minutes after putting the resin in the bag and putting both the bag and Robert in the car, we now have our rough seat. You can see the taped up neck at the top of the seat. This is where the vacuum cleaner is connected to pull a vacuum on the seat while the seat consolidates (i.e. the resin sets-up around the beads). The vacuum is critical to ensure the removal of voids in the seat.
And here is the rough seat removed from the car. One good things about the large size of the FSCCA cockpit is that you can remove the seat in a single piece rather than having to split it in two (like on a Zetec car).
And finally, here’s the seat with most or the “rough stuff” trimmed away.
Robert came up during early March and put some more work into the seat. Here's how he cut out the holes for the seat belts. He's got the seat at his house now, and I look forward to a finished covered seat in the next week or so. | |
| Part II -- Finishing the Seat | |
| Finishing the Seat The first thing Robert did was to put some reinforcement in place around the seat belt openings and on the thinner sides of the seat
This shot shows those reinforcements. Robert used some carbon fiber left over from our World Challenge days.
Then, using contact adhesive, Robert applied the fabric to the seat. He also added some foam padding to some low spots.
And here's the seat in the car with the seat belts installed. In this picture you can also see one of the neat cockpit sides we got from Comprent. These installed easily (we used 10-32 nut-serts) and are a nice safety addition to the car. We've got one more step...and that is to coat the back side of the seat with truck liquid bed-liner material to help keep everything consolidated.
While he had the carbon fiber out, Robert made up this neat little cover to go over the data logger and its wiring (which is installed on the floor, just in front of the front roll hoop). The idea is to protect the equipment and keep the driver from getting his feet tangled in the wiring. You can just see the edge of this cover in the picture above. I know Robert made a mold so I'm sure you could bribe him into making one for you.
| |
Until now race car seats required the driver and team to be present when each race seat was made. The traditional process used epoxy resin and expanded polystyrene (EPS) beads moulded around the driver. Now, BSS digitally scans the original seat permitting Createc to CNC cut the ARPRO to exact dimensions for an accurate duplicate.
“Adding JSP products into the mix was a natural next step. With ARPRO, the process of creating a comfortable and safe racing seat is repeatable. No epoxy is required, so weight is reduced by more than 45 percent and risk of human error is mitigated,” explains Cameron Cobb, Manager of Construction & Specialty Products, Createc Corporation.
For more than five years, BSS and Createc have been the ultimate racing alliance, bringing innovative ARPRO to the track and offering greater force reduction in a variety of impact situations.
In addition to the manufacturing advantage, ARPRO delivers safety improvements. “Some collisions happen at 200mph, and Bald Spot is working to provide the driver with the ultimate in protection when it comes to force reduction technology,” continues Cobb. “ARPRO helps support this objective. It is one of the most efficient safety materials available, providing more energy management than traditional seat materials. In third-party testing, our seat material absorbed 30 percent more energy on the first impact and 60 percent more energy during the second impact than other seat materials currently in use.”
The ARPRO seat has won praise from all quarters: “We’re wheel to wheel and bumper to bumper every weekend, and the team’s success depends on protecting our driver,” comments Dave Kenny, Engineer on the NASCAR Cup Series at Penske Racing. “Our track time is extremely valuable, and we need to be focused on racing. We work to nail the first seat fitting and then duplicate it all season. We believe in the lightweight BSS products because they save us time and money and offer quick turnaround. Our team’s drivers like Kurt Busch are very happy with this product.”
“Driver protection is of paramount importance and ARPRO is strong enough to cushion impact, yet light enough to maintain competitive edge. As ARPRO is the only material used, lead times are also reduced,” explains Paul Compton, JSP’s Executive Vice President and Chief Operating Officer for Europe.
ARPRO is used extensively in automotive applications, and is resistant to high temperatures making it ideal for use in a wide range of motorsport such as the World Rally Championship (WRC). ARPRO’s extremely high strength-to-weight ratio is particularly beneficial in motorsport safety; withstanding multiple impacts without significant deformation and returning to its original shape following dynamic stress.
“The demanding nature of motorsport requires reduced time from the CAD suite to the race circuit, and this project is further proof that ARPRO is ideal for motorsport applications,” concludes Compton.
