Become a Partner Community Join our community Sign in About The Times of Israel Advertise on The Times of Israel Contact us 5,000 years later, the wheel gets an Israeli update With a flexible shock absorption system built into the wheel itself, SoftWheel boosts stability without sacrificing speed — in wheelchairs, bikes, cars, even planes By David Shamah 11 May 2014, 4:24 pm Edit Facebook Twitter linkedin email Print
Does Vibration Help Back Pain
The new company has financial backing from the RAD BioMed Accelerator group and is in collaboration with the Ziv-Av Engineering group. They are initially designing these wheels for wheelchairs, city bicycles and aircraft landing gear but the company says the technology would be used for other wheeled vehicles.
So what's the alternative? Better keep your large-diameter, low-profile alloy wheel and tire set for the summer months, when the frost heaves have quit poking Buick-sized boulders through the road surface. From late October to the first of May, consider investing in a winter wheel and tire package, including steel wheels in a slightly smaller diameter than the 19-inchers that may come on your car.
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Kerbs are less of an obstacle with Loopwheels. Loopwheels reduce jolting, soften the impact of landing, and so can help manage discomfort.
Loopwheel Kickstarter: https://www.kickstarter.com/projects/1205277475/loopwheels-shock-ab...
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I have had the car since 2010 and it is totally stock suspension, 40K miles on the car and no, I don't need shocks.
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Good Shocks and struts keep applied downward pressure to keep the tire in firm constant contact with the road at all times. They can: contribute to a smoother driving experience, help decrease drive and squat during hard braking situations, and reduce the force of forward gravity when braking under a panicked situation (helps avoid accidents!).
[Hot Item] stainless steel spring shock absorber casters, SA68SPB-3''/4''/5'', Caster Wheels, China, Factory, Suppliers, Manufacturers
Today, the Ford Taurus SEL — the top-of-the-line before you get into the high-performance SHO — comes standard with 18 inch wheels. Many buyers select the optional 19-inch wheels, though, which come with Goodyear Eagle RSA 255/45R19 tires. The alpha-numeric soup on the sidewall might not instantly make sense, but compared to what was previously available on the Taurus, that wheel and tire combination is massive.
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It will never be perfect, there will always be slight compromise. Now, we have three to contend with. Tony on May 21st, 2016 - 1:24am
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Looks great...thanks! Those are very clear, telling pics...no fear about getting 20" wheels now. I appreciate it. Not to mention the tires are significantly cheaper than 19's. What I was referring to before was a generalization with 19" wheels as opposed to your concern of having 20". When it comes to how a car looks with aftermarket wheels, it really depends on a combination of the offset, size and width. A combination of the three as compared with stock specs will either give you more positive or negative camber and therefore can change the wheel gap. Before you make your purchase, I recommend learning how the dimensions of your setup will change based on the wheels that you want. This will give you a better understanding of their affect on your wheel gap. The pics i've seen so far have been fine so I doubt there will be a huge change but nonetheless, your best bet would be finding a picture of a stock suspension car with the same sized wheels and offsets that you want.
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Tag even a small pothole with a car shod with a 205/60R15 tire, and you might experience a cut sidewall, but the tire's fatter sidewall has the ability to withstand a lot more abuse before the wheel gets damaged. Hit that same pothole in something equipped with 19-inch wheels and low profile 255/45R19s, and you'll likely not only blow out the tire, you'll be in for some significant wheel repair since the tire simply doesn't have the sidewall flexibility to protect the wheel. Older steel wheels are less prone to damage from such a strike, but lightweight alloy wheels are essentially designed to deform on impact.
Bicycle wheels often follow a standard convention. They contain metal rods known as spokes that radiate from a center hub. The spokes provide strength in all directions as the force of the rider bears down on the wheel. The design of spoke wheels hasn't changed much in the past, but Chet Baigh has a new approach.
The fact that each shock is individually adjusted and tuned makes me wonder how difficult it would be to get them synced and the negative effects of them being out of whack with one another. Colin M on May 20th, 2016 - 10:53am nightfend on May 20th, 2016 - 10:59am
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Quicker shift times, a tightened suspension, a 30/70 torque split and sport-tuned stability control empower TRX with the optimal performance-truck setup on paved surfaces.
If you've changed your mind and need to return an item, you have 30 days from the date of purchase to return your item(s).
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Lower Back Pain And Body Shaking
The wheels were launched in 2013 after 4 years of rigorous testing and development. After a successful Kickstarter campaign they are now available to purchase online. Stay on top of the latest engineering news Just enter your email and we’ll take care of the rest:
Wheels Wheelchair
The wheels were launched in 2013 after 4 years of rigorous testing and development. After a successful Kickstarter campaign they are now available to purchase online. Stay on top of the latest engineering news Just enter your email and we’ll take care of the rest:
Vibration Reduction
Isn’t this criticism true of the vast majority of front suspension systems on the market though? Other than a few crazy linkage equipped forks that never really caught on, compression of a suspension fork will steepen the head angle and shorten the wheelbase too. dorkdisk on May 20th, 2016 - 2:25pm
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Kerbs are less of an obstacle with loopwheels. Loopwheels reduce jolting, soften the impact of landing, and so can help manage pain. Over 95% of the customers rate Loopwheels as high or very high quality Over 85% of the users felt positive about Loopwheels after using them for 2 weeks Over 80% of our customers said they’d chosen Loopwheels to reduce the amount of vibration they experienced in their wheelchair
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humm … I was thinking: if I bought the movement, it would be the same as the mats of a War Tank. I’m not sure. Tom on September 14th, 2020 - 4:08pm
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A menacing grille, functional air intake scoop and flow-through R-A-M badge ensure unobstructed air flow to the engine. Plus, integrated amber identification lamps create a signature look.
1.0 out of 5 stars its as if it lost its ability to screw in its socket (it looks more like an issue with the socket and not the actual ... Hopefully this is an isolated case but my bike just broke after less than 4-5 hours of use spread across 3 days (normal park trails, no crazy mountain climbing). The right pedal just fell off while ridding and it won’t go back in, its as if it lost its ability to screw in its socket (it looks more like an issue with the socket and not the actual pedal).
Supplied fitted with black or silver aluminium push rims, offset at either 19mm (wide) or 11mm (narrow) from the rim. Or for a more ergonomic experience on 24″ wheels upgrade to Curve or Curve Grip hand rims. Price each (Excl. Tax) £3.95 Price each (Incl. Tax) £4.74 Price each (Excl. Tax) £25.00 Price each (Incl. Tax) £30.00 Price each (Excl. Tax) £20.00 Price each (Incl. Tax) £24.00 Sitemap: Home Information FAQ About Us Contact Us Cookie Policy Privacy Policy Terms of Use VAT Exemption For Help Call 01480 451247 Mon to Fri 9.00 to 17.00
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Innovative design means the wheel has a stiff structure but an element of compression. The springs within the wheel are made of a carbon composite material.
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However, the upsides are obvious to car enthusiasts. Our e-tron has evolved from subtle family hauler to garnering comments most anywhere we go. We even managed to take it to Audi Club Nationals 2019 (see: p.34 Q1_2020) where the net response from enthusiasts with gas-powered cars was universally positive. Not surprisingly, a low-slung aggressive-looking longroof is a hit amongst Audi brand aficionados no matter their preferred method of propulsion. Audi Parts, e-tron, e-tron connect, New German Performance, Project e-tron, quattro magazine, suspension, wheels
Sam believes passionately in craftsmanship and in the skills and knowledge that come from practical experience. He worked with a small local company, KG Archery, manufacturers of archery bows, on the development of the springs for loopwheels.
Ron Thompson is a retired mechanical engineer. He’s built a 2 wheeled bent he believes is the 4th major breakthrough in bicycle design. That’s a lofty assessment but you owe it to yourself to hear him out. The ability to recruit supplemental hand power on a recumbent bike is the intriguing innovation he’ll discuss with us today.
Loopwheels use an off-the-shelf bicycle wheel but removes the spokes in place of a spring system between the hub and the rim for integral suspension. That suspension is made up of three carbon composite springs that act as shock absorbers with 45mm of travel, cushioning the rider for a smooth and comfortable ride. Unlike standard bike suspension systems, it provides tangential suspension, allowing your ride to absorb shocks from all directions — even from the front and rear.
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ew springs without shocks, what good is that? and shocks, they slow you down a lot when you dont; need them ew again just something else to cost more, add weight and subtract speed no thanks plus when you stop the bike will dive Michael Crumpton April 18, 2013 05:18 PM
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Forms Discounts BoD Minutes Bylaws Code of Ethics Policies Annual Reports Monthly Call Documents QQ Past Issues MyG37 > Tech Area > Brakes, Suspension, Wheels & Tires > Wheels & Tires I'm waiting until after winter as well...that and my wife told me I spent enough $ on it already this year. ;-) What size tires and what is the wheel size 20x9? I think it's totally fine without a drop. (just as I suspected) Thanks! I appreciate the picture...makes my decision much easier. What size tires and what is the wheel size 20x9? I think it's totally fine without a drop. (just as I suspected) Thanks! I appreciate the picture...makes my decision much easier.
Jelly Products, based in Newark, Nottinghamshire, first tried the wheel out on a folding bicycle, but people very soon started asking if they could be made for wheelchairs.
Kerbs are less of an obstacle with Loopwheels. Loopwheels reduce jolting, soften the impact of landing, and so can help manage discomfort.
A pair of 24″ or 25″ diameter shock-absorbing wheels. Carbon loops with reflective logos. Black anodised aluminium hub with high-quality bearings. Supplied fitted with black aluminium push rims, offset at either 19mm (wide) or 11mm (narrow) from the rim. Or for a more ergonomic experience upgrade to Gekko, Curve or Curve Tetra-Grip hand rims.
With any wheels there is always a little trepidation about hitting larger more inanimate objects but with Sam goading me on I started to aim for rocks, ruts and tree roots (did I mention we were riding off road!!!) and in every instance the wheels soaked up the impact, leaving me free to ride the bike without worry of knackered rims, aching arms or even getting up out of the saddle to soak up the impact – you can just let the wheels do the work.
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At ceremony in Manama with his Bahraini counterpart, FM says ‘Israel made a major, historical step today in the Gulf’ Lapid lands in Bahrain on landmark trip to open embassy, sign agreements First commercial flight between Israel and Bahrain lands at Ben Gurion Airport Andy Levin says friendship with Rashida Tlaib gives him hope for Mideast peace Detroit-area representative sets himself apart from father, uncle who proceeded him in Congress by taking more progressive stances on Israel and making it a front-and-center issue Refusing to ‘hotline’ Iron Dome bill, Republican slows its passage in Senate VP aides assure Jewish groups she’s pro-Israel after unrefuted ‘genocide’ remark With hours to spare, Biden signs bill to avert partial government shutdown Satellite images show alleged Iranian missile factory seriously damaged in blast Private Israeli intelligence firm releases photographs of facility outside Tehran, where at least two members of the Iranian military were killed earlier this week UN group blasts ‘staggering’ bias of judge against lawyer fighting Chevron
You’ll notice your loopwheel has more movement, vertically and laterally. As soon as the springs are loaded, they compress and further change their concentricity. This is what gives your wheelchair comfort and shock absorption. A Loopwheel is designed to absorb shocks, reduce jolting and cushion your body against vibration. You’ll notice more sideways movement than with a spoked wheel, but you’re trading rigidity for greater comfort.
With TRX-exclusive badges on the center console cover and glove box, there’s no doubt you and your passengers will always remember the name.
The Zeltini Z-Triton: coming soon to a road! A lake! A teeny-tiny plat of land near you!...
With approximately 433 operating mines in Australia, this agreement broadens GACW market potential in one of the biggest mining countries in the world. 2The ASW technology is a disruptive, patented in-wheel suspension assembly. The ASW is non-pneumatic and addresses many safety and transportation logistics that large mining trucks face with traditional rubber tyres.” The ASW is still in its pre-commercialisation stage and further field testing is expected in Q3 and Q4 of 2020.
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We’ll deliver a set of trial Loopwheels directly to your door with instructions on how to fit these to your existing chair. Ready fitted with tyres and alu push rims.
Generally, only very high-end wheelchairs have shock absorption built in, necessitating wheelchair-accessible entrances to buildings. “It’s difficult and painful to use a wheelchair to cross the street, with the chair’s rider feeling the strong impact of a chair going off the sidewalk and onto a curb,” said Barel. “With a SoftWheel-equipped chair, a wheelchair user can cross streets or go down steps without feeling the impact.”
Loopwheel springs are made from a carbon composite material, carefully developed and tested to give optimum compression and lateral stability as well as strength and durability. Specially-designed connectors attach the springs to the hub and rim. The three loops in each wheel work together as a self-correcting system. This spring system between the hub and the rim of the wheel provides suspension that constantly adjusts to uneven terrain – cushioning the rider from bumps and potholes in the road. In effect, the hub floats within the rim, adjusting constantly as shocks from an uneven road hit the rim of the wheel. The spring configuration allows the torque to be transferred smoothly between the hub and the rim.
The most loop-the-loops in a Hot Wheels track is 10 and was achieved by Rohan Dayal and Rahul Dayal (both India) in Mumbai, Maharashtra, India, on 7 April 2021. It took Rohan and Rahul three days to build the adjustable angle wooden platform and assemble the entire track of 10 loops over it. Two people were involved in the project. Rohan Dayal and his younger brother Rahul Dayal. "Testing was initially with few loops and as we increased the loops and the length of the track, the project became challenging. Since the track became long it needed to be supported on a firmer wooden platform. The longer the platform, the greater was the weight and bending in the center. This needed strengthening of the platform. This was the initial challenge." While testing the brothers found that the journey of the car through the loops depended greatly on the angle of the platform. To facilitate variable angles they had to construct an adjustable wooden leg support. By adjusting the leg support during testing they arrived at the best angle which gave them the breakthrough that they could achieve the target. The project cost approximately INR 3500 ( approximately £35). The cost was less as the brothers already had collections of Hot Wheels cars and track and only had to purchase the remaining missing track pieces. The plywood used for the platform was upcycled from scrap. There were a numbe rof challenges faced by the pair. As the number of loops increase, the project became challenging in terms of scale. The length of the platform, it's weight, and height also presented difficulties in handling. The speed of the Hot Wheels car increases as it descends from greater heights causing the car to lose balance. Despite all these difficulties the pair think they could attempt to increase the loops by a further one or two in the future. "Since a young age of around 12 years, I would try to do small projects like making a wooden toy car or cricket bat. Later as I grew I would do some small household repair works. For all this, I would use my Dad’s tools. As a child, I liked playing with toy cars. I would make my wooden toy car and make it slide on sloping surfaces. During this time I was gifted with Hot Wheels cars and tracks which came with super smooth cars and steep sloping tracks. Soon I had a good collection of it. Recently I came to know about the Guinness World Record of 8 loops and decided that I can better the record. The Guinness World Records titleholder would be the best thing I would have ever got. It would also mean that records are an inspiration to do better and create greater records. It would be a proud moment for both me and my family."
Hot Wheels Massive Loop Mayhem Track Set and Car - £41.25 Free click & collect @ Argos The Hot Wheels Massive Loop Mayhem Track Set is a thrilling playset that gives kids the opportunity to test their Hot Wheels vehicles against each other! The set features a 71cm wide loop track which is perfect to race Hot Wheels cars. Kids can use the slam launcher to see how many vehicles can run at once and have nail-biting near-misses before some awesome crashes start to happen. One Hot Wheels racecar is included to get the excitement started! (Additional cars sold separately. ) Colours and decorations may vary.
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When Israeli farmer and entrepreneur Gilad Wolf broke his leg several years ago, being in a wheelchair didn’t stop him from venturing out to his fields and checking on crops.
Note: When used for mechanical supports, load capacities of brackets, fittings and other supporting elements should be in compliance with the American Standard Code for Pressure Piping. Clamps are designed to be used with W, M, S & HP Shape beams, Standard C & Misc. MC Channels, Angles & Structural Tees. Clamps must be used in pairs where indicated. For beam clamps with HG finish, standard hardware is EG finish. For optional stainless steel hardware, please contact the factory for availability.
The all-new available HUD serves as your virtual cockpit, projecting an array of customizable information on the windshield.
