{"id":66612,"date":"2025-07-22T02:18:06","date_gmt":"2025-07-22T06:18:06","guid":{"rendered":"https:\/\/www.globalvillagespace.com\/tech\/clearmotion-unveils-breakthrough-active-suspension-bringing-luxury-ride-comfort-to-everyday-cars\/"},"modified":"2025-07-22T02:18:06","modified_gmt":"2025-07-22T06:18:06","slug":"clearmotion-unveils-breakthrough-active-suspension-bringing-luxury-ride-comfort-to-everyday-cars","status":"publish","type":"post","link":"https:\/\/www.globalvillagespace.com\/tech\/clearmotion-unveils-breakthrough-active-suspension-bringing-luxury-ride-comfort-to-everyday-cars\/","title":{"rendered":"Clearmotion Unveils Breakthrough Active Suspension Bringing Luxury Ride Comfort to Everyday Cars"},"content":{"rendered":"

How Does Clearmotion\u2019s Active Suspension Actually Work?<\/p>\n

If you\u2019ve ever wished your car could glide over potholes and rough roads like they weren\u2019t even there, you\u2019re not alone. That\u2019s exactly the dream Clearmotion, a US-based tech start-up, is chasing with its fully active suspension system. But what sets this system apart from the adaptive or air suspensions we\u2019ve seen before?<\/p>\n

Traditional suspension setups\u2014whether passive, adaptive, or air-based\u2014are reactive by nature. They wait for the road to throw a bump or dip at you, then do their best to smooth things out. Clearmotion\u2019s system flips that script. Using a rotary electric motor and a hydraulic pump at each wheel, it actively manages both the upward and downward movement of the suspension. The result? The car can literally pull a wheel up over a bump or push it down into a dip, keeping the body level and the ride eerily smooth.<\/p>\n

What\u2019s especially clever is the system\u2019s compactness. Instead of a maze of pipes and a central pump, each corner of the car gets its own self-contained unit. This makes it far easier to retrofit into existing vehicles\u2014no need to design a car around the suspension. And while it runs on 48V for efficiency, a simple converter means even cars with standard 12V systems can use it.<\/p>\n

Why Is This a Big Deal for Everyday Drivers?<\/p>\n

Active suspension isn\u2019t a new concept. High-end brands like Mercedes and Ferrari have played with it for years, but the tech has always been reserved for ultra-luxury or performance cars. The reasons are simple: it\u2019s expensive, power-hungry, and often complicated to integrate.<\/p>\n

Clearmotion\u2019s approach is different. By simplifying the hardware and making it adaptable to a wide range of vehicles, they\u2019re aiming to bring this next-level comfort to mainstream cars. CEO Christian Steinmann is on record saying the goal is to see this tech in mid-size vehicles within the decade\u2014potentially as soon as 2027 in China.<\/p>\n

The implications go beyond comfort. Because the system can individually control the load on each tire, it also improves handling and road grip. Think of it as a win-win: a smoother ride and a car that feels more planted, especially in tricky conditions.<\/p>\n

How Does Clearmotion\u2019s System Compare to Porsche\u2019s Active Ride?<\/p>\n

Porsche\u2019s Active Ride system is widely regarded as the gold standard for active suspension in production vehicles. But it comes with a catch: it\u2019s expensive and needs a high-voltage electrical system, which limits it to plug-in hybrids and EVs.<\/p>\n

Clearmotion\u2019s setup, as seen on the Nio ET9 flagship, is more accessible. It\u2019s not quite as power-hungry and can be adapted to a broader range of vehicles. During a recent demonstration at the Horiba MIRA test track in the UK, reviewers found the system almost spooky in its effectiveness. With the system on, the usual pitch and head toss from bumpy roads simply vanished. Add in Clearmotion\u2019s Roadmotion software\u2014which uses cloud-based data from thousands of cars to predict and preempt road conditions\u2014and the ride gets even smoother.<\/p>\n

Is it as flawless as Porsche\u2019s? Not quite. While it excels at erasing big bumps, it still lets through some of the finer road textures. That\u2019s partly because, when the primary ride is so good, you start noticing the little things more. The system doesn\u2019t yet have the bandwidth to filter out every high-frequency vibration, but that\u2019s a challenge engineers are actively working on.<\/p>\n

What\u2019s the Role of Data and Predictive Technology in Clearmotion\u2019s Suspension?<\/p>\n

Here\u2019s where things get really interesting. Clearmotion isn\u2019t just about hardware. Their Roadmotion platform collects real-world road data from any car equipped with adaptive suspension\u2014anything built in the last decade is fair game. This data is uploaded to the cloud, creating a detailed map of road surfaces.<\/p>\n

Why does this matter? Because it allows the suspension to anticipate what\u2019s coming. If your car knows there\u2019s a pothole or a rough patch ahead, it can prepare the suspension in advance, making the ride even smoother. This predictive element is a game-changer, especially as we move toward autonomous vehicles that need to keep passengers comfortable without a human driver to swerve around hazards.<\/p>\n

The data side of Clearmotion\u2019s business could end up being even more valuable than the suspension hardware itself. Imagine fleets of autonomous taxis that never jostle their passengers, or navigation systems that warn you about road hazards in real time.<\/p>\n

What Are the Real-World Benefits and Limitations?<\/p>\n

Let\u2019s get practical. For drivers, the immediate benefit is comfort. Long commutes, rough city streets, and even spirited drives on twisty roads all become less taxing. There\u2019s also a safety angle\u2014better tire contact with the road means more predictable handling and shorter stopping distances.<\/p>\n

But there are still hurdles. The system isn\u2019t perfect at filtering out every tiny vibration, and there\u2019s a balance to strike between comfort and responsiveness. Softer suspension bushings could help, but they introduce a delay as the actuators work through the extra movement. It\u2019s a classic engineering trade-off.<\/p>\n

Cost is another factor. While Clearmotion aims to bring prices down through scale, active suspension is still more expensive than traditional setups. That said, as more automakers show interest and production ramps up, prices are expected to fall\u2014much like we\u2019ve seen with other advanced automotive tech.<\/p>\n

Which Cars Will Get Clearmotion\u2019s Suspension First?<\/p>\n

The Nio ET9, a flagship electric vehicle from China, is the first production car to feature Clearmotion\u2019s system as standard. Porsche is also on board, with plans to integrate the technology into future models. And according to Clearmotion\u2019s leadership, several other major automakers are in talks.<\/p>\n

As the technology matures and costs come down, expect to see it trickle into more mainstream vehicles. By the end of the decade, it\u2019s not unrealistic to imagine active suspension being a common feature on mid-size sedans and crossovers.<\/p>\n

What\u2019s the Big Picture for Drivers and the Auto Industry?<\/p>\n

Active suspension has long been the stuff of automotive dreams\u2014a luxury reserved for the few. Clearmotion\u2019s technology could finally change that, making magic-carpet rides accessible to everyday drivers. The combination of smart hardware and predictive data has the potential to redefine what we expect from our cars.<\/p>\n

Sure, there are still kinks to iron out. But the direction is clear: smoother, safer, and smarter rides are on the horizon. And for anyone who\u2019s ever grimaced at a pothole or dreaded a long, bumpy commute, that\u2019s news worth getting excited about.<\/p>\n","protected":false},"excerpt":{"rendered":"

\"Clearmotion<\/a><\/p>\n

Clearmotion’s fully active suspension promises a generational leap in comfort \u2013 we get a first taste<\/p>\n

\n

US-based start-up Clearmotion has developed a fully active suspension system that could be fitted to almost any car \u2013 and it is set to appear in future Porsches<\/a>.<\/p>\n

Fully active suspension \u2013 where the car can control both the extension and compression strokes using an actuator or motor \u2013 has been the stuff of dreams for chassis engineers for a long time.<\/p>\n

Whereas passive or semi-active suspension (adaptive dampers and\/or air suspension) can only ever react to inputs from the road, an active system can effectively pull the wheel up for a bump and push it\u00a0back down when the road dips, as well as compensate for body pitch and roll in order to keep the car\u2019s body perfectly level. In this way, it can theoretically isolate occupants from what is going on underneath. It can also control the load on the four contact patches individually to improve roadholding without compromising the ride.<\/p>\n

In a lineage that includes Citro\u00ebn<\/a>\u2019s hydropneumatic suspension, Mercedes<\/a>\u2019\u00a0Active Body Control and the Ferrari Purosangue<\/a>\u2019s Multimatic set-up, active systems have always had compromises, such as cost, reliability, functionality or all of the above.<\/p>\n

Porsche\u2019s Active Ride is arguably the best seriesproduction system so far, but it is very expensive and power-hungry, which means it can only be fitted to cars with a high-voltage electrical system (plug-in hybrids and EVs).<\/p>\n

Clearmotion\u2019s solution, as demonstrated on Chinese EV maker Nio\u2019s ET9 flagship<\/a>, looks remarkably similar to a normal combination of a spring (either air or coil, depending on the application) with a remote-reservoir damper. This compactness and relative simplicity allows it to be installed in many existing cars with minimal modification. It runs on 48V, but a converter allows 12V cars to use it too.<\/p>\n

Clearmotion technical fellow Marco Giovanardi said: \u201cWe are a different kind of supplier from the ZFs of this world. We didn\u2019t already have a mature product, so we couldn\u2019t wait for someone to design a vehicle for us.\u201d<\/p>\n

Key to the system is a rotary electric motor with its own control unit, which powers a hydraulic pump that forces fluid in or out of the damper. There\u2019s one for each corner of the car, rather than a central one, thus eliminating metres of pipework.<\/p>\n

\"Clearmotion<\/p>\n

This all plugs into a central control unit, which uses data from the car\u2019s various sensors to decide what each suspension corner unit should do. Clearmotion doesn\u2019t use cameras because they are unreliable in less than perfect conditions, and lidar sensors are expensive and create too much data.<\/p>\n

To add in a predictive element, Clearmotion is also developing Roadmotion, which builds up a detailed scan of road\u00a0surfaces in the cloud by taking in the data from any number of cars. (Anything from the past 10 years with adaptive suspension will do.) This data can then be fed back to cars with active suspension to allow them to anticipate the road surface.<\/p>\n

\u201cThat data portion of the business has a way bigger potential,\u201d said CEO Christian Steinmann. For example, that data could allow autonomous vehicles to avoid potholes and other hazards.<\/p>\n

As well as being fitted as standard on the Nio ET9, Clearmotion\u2019s suspension will be used on future Porsches. Other OEMs are showing interest too.<\/p>\n

With greater scale should come lower costs, said Steinmann: \u201cSo far, every application of active suspension has been in ultra-luxury vehicles or race cars. My objective is to get it into mid-size vehicles. We hope to accomplish this within this decade \u2013 in China probably by 2027.\u201d<\/p>\n

Is it as good as Porsche’s Active Ride?<\/h2>\n

\"Clearmotion<\/p>\n

Autocar was invited to Clearmotion\u2019s UK tech centre at the Horiba MIRA test track to experience its Nio ET9 demonstrator. In terms of hardware, it was exactly as you can buy it in China, although Clearmotion has tweaked the software to make it more to its own liking \u2013 and more suitable for UK roads.\u00a0<\/p>\n

The difficulty with such a system is that it is, by design, underwhelming. The aim is that you can\u2019t feel the bumps. It\u2019s only when I experience the same road in another car, or with the system turned off, that I realise that this B-road isn\u2019t glass-smooth.<\/p>\n

Turning the system on is quite spooky: every bit of pitch or head toss just vanishes. Adding on the Roadmotion somehow makes it even smoother. This is a more incremental change than the difference compared with normal air suspension, but it is easy to feel nonetheless.<\/p>\n

Is it as good as Porsche\u2019s system? Without a backto-back test, it\u2019s hard to say. Equally, it\u2019s clearly in the same ballpark, and in a different league from lesser systems.<\/p>\n

That said, it\u2019s not perfect. The active suspension is\u00a0spectacular at erasing the big bumps but it can\u2019t quite filter out the smaller ripples and asperities in the surface. On the one hand, this is perception: because the primary ride is so smooth, the secondary aspects are drawn into focus. On the other hand, the system doesn\u2019t have the bandwidth to filter out such high-frequency inputs yet. The bushes could be made softer, but that would introduce latency as the actuators have to push through their deflection before getting to the job at hand.<\/p>\n<\/div>\n","protected":false},"author":1,"featured_media":66613,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"Default","format":"standard","meta":{"footnotes":""},"categories":[2,137],"tags":[],"class_list":{"0":"post-66612","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-featured","8":"category-news"},"_links":{"self":[{"href":"https:\/\/www.globalvillagespace.com\/tech\/wp-json\/wp\/v2\/posts\/66612","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.globalvillagespace.com\/tech\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.globalvillagespace.com\/tech\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.globalvillagespace.com\/tech\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.globalvillagespace.com\/tech\/wp-json\/wp\/v2\/comments?post=66612"}],"version-history":[{"count":0,"href":"https:\/\/www.globalvillagespace.com\/tech\/wp-json\/wp\/v2\/posts\/66612\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.globalvillagespace.com\/tech\/wp-json\/wp\/v2\/media\/66613"}],"wp:attachment":[{"href":"https:\/\/www.globalvillagespace.com\/tech\/wp-json\/wp\/v2\/media?parent=66612"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.globalvillagespace.com\/tech\/wp-json\/wp\/v2\/categories?post=66612"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.globalvillagespace.com\/tech\/wp-json\/wp\/v2\/tags?post=66612"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}