Hands-Free Seated Personal Mobility Device UNI-ONE | Honda Technology | Honda

Research and improvement of UNI-ONE, a fingers-free seated non-public mobility tool with an peep stage shut to that of standing folks Trend memoir A mobility tool the person can steer just by transferring physique weight while sitting and conserving each and each fingers free to plod naturally in all directions as within the event that

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Research and improvement of UNI-ONE, a fingers-free seated non-public mobility tool with an peep stage shut to that of standing folks

Trend memoir

A mobility tool the person can steer just by transferring physique weight while sitting and conserving each and each fingers free to plod naturally in all directions as within the event that they had been walking, can boost the functionality of mobility beyond walking and use of a historical wheelchair.

The perform of Honda Robotics is to relieve folks in their every single day lives, and one of many well-known ideas of Honda Robotics is the “expansion of the bodily features for folks.” In accordance with this conception, we’re creating the UNI-ONE, a fingers-free non-public mobility tool that gives fresh value to our customers by enabling them to net pleasure from mobility with out being constrained by their bodily capabilities and/or expertise.

What is UNI-ONE?

A fingers-free non-public mobility tool that expands the functionality and pleasure of alternative folks

There are two key sides of UNI-ONE.
First, is that UNI-ONE adjustments its high.
UNI-ONE takes the “low situation” for more steadiness while the person is getting on, and shifts to the “high situation” as soon as transferring, so as that the person will have an peep stage shut to that of oldsters which would perchance maybe be standing. The different key characteristic is that a UNI-ONE person can plod in all directions staunch by transferring their physique weight, thus utilizing each and each fingers freely.

Having an peep stage shut to that of standing folks permits pure communications while transferring. Being ready to utilize of each and each fingers makes it attainable to originate obvious initiatives while transferring, beyond running the tool. These key sides of UNI-ONE assign bigger the functionality of alternative folks.

■ Key sides of UNI-ONE

Hands-Free Seated Personal Mobility Device UNI-ONE | Honda Technology | Honda

Applied sciences that made UNI-ONE attainable:

Human-machine cooperative steadiness regulate technology and the distinctive wheel mechanism

Honda presented the UNI-CUB in 2012 and the UNI-CUB β in 2013 as a non-public mobility tool folks can use in their on a typical basis lives.
The UNI-ONE sides “human-machine cooperative steadiness regulate technology” and the distinctive wheel mechanism (force blueprint), that were inherited from the UNI-CUB β and additional superior.

■ Enabling the person to plod with pure posture as within the event that they had been walking

Hands-Free Seated Personal Mobility Device UNI-ONE | Honda Technology | Honda

Human-machine cooperative steadiness regulate technologyThe blueprint makes use of posture sensors to detect the person’s pure postural movements, staunch fancy what happens when an particular person walks. By utilizing files equivalent to inclination angle and angular trek, the intension estimation controller performs calculations to estimate the person’s intentions, equivalent to whether the person wishes to carry in situation, or to plod toward which direction and at what trek. In accordance with the outcomes of the estimate, the stabilization controller performs calculations to manage the wheels so as that the UNI-ONE does no longer lean too a ways and applies ideas regulate to perform pure habits that’s neither too swiftly nor too slow.

Furthermore, by making use of ideas regulate at a calculation trek more than twice as swiftly as that of the UNI-CUB β developed in 2013, the UNI-ONE permits the person to plod as intended by making puny adjustments in their posture. As a end result, UNI-ONE become a mobility tool which would perchance plod around with out misfortune while reaching a high level of operational steadiness, which makes it easy to walk for every kind of oldsters including elderly and younger folks. Trend is additionally underway to accommodate folks with a disability within the lower limbs who’ve skill to retain their steadiness while sitting*.

■ HOT Force Plan

Hands-Free Seated Personal Mobility Device UNI-ONE | Honda Technology | Honda

“Honda Omni Traction Force Plan,” Honda’s celebrated wheel mechanismHonda Omni Traction Force Plan (HOT Force Plan), Honda’s celebrated wheel mechanism that permits highly responsive circulation in all directions, has been additional superior as a mobility mechanism that realizes the feeling of human walking. The UNI-ONE is geared up with 2 items of the HOT Force Plan, one on both facet, enabling the person to assign refined circulation in any direction.

This tool and hardware (human-machine cooperative steadiness regulate technology and HOT Force Plan) makes it easy for the UNI-ONE person to alter directions by pushing off a wall or desk with their hand, which is complicated to perform for the customers of a historical kind of seated mobility tool, equivalent to wheelchairs. As well to, they additionally allow aesthetic line tracing when transferring at medium to high speeds.

*Research and improvement below the supervision of Yokohama Metropolis Customary Rehabilitation Center.

■ Enabling the person to plod with pure posture as within the event that they had been walking

Hands-Free Seated Personal Mobility Device UNI-ONE | Honda Technology | Honda

■ HOT Force Plan

Hands-Free Seated Personal Mobility Device UNI-ONE | Honda Technology | Honda

Mechatronics technology on the benefit of the refined transitions between high and low positions when altering modes and finest attainable anti-tipping measures

UNI-ONE will most probably be in “Low Instruct Mode” while the person is getting on, and in “High Instruct Mode” while the person is transferring around with the steadiness regulate. When switching between these two modes, the UNI-ONE within the origin faced some components equivalent to making distinguished movements brought about by an uneven ground floor and/or a puny deviation of the person’s posture and the person felt the impact of the landing (when the UNI-ONE takes the low situation) which was transmitted by the seat.

To address these components, a soft rubber bushing was embedded between the parts that plod up and down when switching modes (the seat and the landing leg) and the wheel mechanism unit. Then the stabilization controller applied optimal steadiness regulate while taking into consideration the characteristics of the rubber bushing, realizing refined mode adjustments.

Moreover, the mode change is frequently accomplished electrically by pressing the up/down button, but within the event of an error, the blueprint promptly and automatically puts the UNI-ONE within the low situation as rapidly because the error is detected, thereby combating the tipping over of the UNI-ONE as distinguished as attainable.

■ Elevating/decreasing feature of UNI-ONE

Hands-Free Seated Personal Mobility Device UNI-ONE | Honda Technology | Honda

■ Operate of each and each mode and straightforward the answer to alter modes

Hands-Free Seated Personal Mobility Device UNI-ONE | Honda Technology | Honda

■ Introduction of three engineers on the benefit of the enchancment of UNI-ONE

Spend circumstances of UNI-ONE:

Growing the enjoyment of oldsters by offering fresh mobility alternatives in varied eventualities

As an illustration, when a 3-generation family visits a theme park, UNI-ONE might perchance well additionally just decrease the burden on elderly relations who’re no longer assured in walking for a protracted interval of time, enabling them to have a perfect time while becoming a member of the remainder of the family all the draw in which by the day. For parents with an impaired lower limb, utilizing UNI-ONE will assign it more uncomplicated for them to perform their work or originate initiatives utilizing each and each fingers freely while transferring. For individuals who need a wheelchair for mobility, UNI-ONE will allow them to plod around as within the event that they are walking and talking to folks around them, in would love to having a caregiver push them in a wheelchair. Furthermore, UNI-ONE can decrease the burden of oldsters that have to stroll around in a perfect inform for their work.

We want to add fresh mobility alternatives for folks in varied eventualities. In doing so, we want to permit folks to have more relaxing and pleasure in their every single day lives. That is the colossal idea of our UNI-ONE.

■ Examples of the use envisioned for UNI-ONE

Hands-Free Seated Personal Mobility Device UNI-ONE | Honda Technology | Honda
To be taught folks which would perchance maybe be no longer assured in walking for long periods of time in varied products and companies, and to diminish the bodily burden on crew contributors.
Hands-Free Seated Personal Mobility Device UNI-ONE | Honda Technology | Honda
To net pleasure from a stroll while having an peep stage shut to that of oldsters walking alongside, and to assign bigger the differ of work/actions for folks with lower limb impairments.

Envisioning fresh entertainment purposes

Taking earnings of one of many well-known sides of UNI-ONE, which permits customers to freely use each and each fingers and lengthen their bodily features, we envision UNI-ONE being extinct in XR games*, offering fresh value by integrating the digital sides into the actual-world ride.

* XR stands for “extended actuality,” a generic time interval for applied sciences equivalent to VR (virtual actuality), AR (augmented actuality) and MR (mixed actuality) that fuse the actual world with the virtual world to permit the perception of issues that perform no longer exist in actual fact.

■ Examples of envisioned XR gaming scenes

Hands-Free Seated Personal Mobility Device UNI-ONE | Honda Technology | Honda
UNI-ONE might perchance well additionally just even be extinct as a mobility tool in games by which gamers apply obvious routes. When a player hits an obstacle, the UNI-ONE vibrates. Such relaxing outcomes might perchance well additionally just even be added. We additionally envision a “racing sport” where gamers use their fingers while transferring freely.

■ The sphere expanded by UNI-ONE

The fervour of the enchancment group:

Growing UNI-ONE while pondering of the smile on the faces of oldsters utilizing it. Our perform is to permit folks to have more relaxing and net pleasure from their lives.

To diminish the likelihood of tipping over and be obvious that everyone can walk UNI-ONE with peace of thoughts, including the elderly and folks with lower limb impairments who lack self perception walking for long periods of time, we pursued assessment on easy the answer to forestall tipping over in varied eventualities, including outdoors use. We sure seat heights and different specs after talking to trusty wheelchair customers and caregivers and thru repeated making an attempt out and verifications. As for styling, we pursued a manufacture which fulfills two conflicting challenges – compact size and high steadiness – for a mobility tool that might perchance well additionally just be extinct in a inform where co-existing with folks will most probably be required. On the side of engineering manufacture, we boiled down and finalized the novel styling featuring human-pleasant and contoured designs.

We predict about that the aesthetic sides of the UNI-ONE have to no longer only its versatility for various use purposes but additionally the skill to permit customers to plod around in a definitely relaxed formula, as within the event that they are walking.

In expose to have more folks ride the UNI-ONE in person, we were conducting demonstration making an attempt out at Suzuka Circuit Park since October 2022. We can earn treasured files and know-how while enabling a differ of oldsters to net pleasure from utilizing it. We additionally alternate opinions and habits hearings at Japan Solar Industries’ toughen facility for folks with disabilities in Oita Prefecture, and at Honda Taiyo, where folks with disabilities play an active role, to offer ideas for the enchancment of the UNI-ONE.

We can continue to clutch on challenges to receive our would love to bring more smiles to the faces of many folks, irrespective of disability or age.

Hands-Free Seated Personal Mobility Device UNI-ONE | Honda Technology | Honda
UNI-ONE sales inform at Suzuka Circuit Park, one of many UNI-ONE demonstration making an attempt out sites, where mates can ride utilizing UNI-ONE.

Hands-Free Seated Personal Mobility Device UNI-ONE | Honda Technology | Honda

Honda UNI-ONE improvement group:

(Left to staunch)

Masaki GotoUNI-ONE, Electrical tools
Revolutionary Research Excellence – Frontier Robotics
Honda R&D Co., Ltd.
Daisuke NoharaUNI-ONE, Vehicle physique
Revolutionary Research Excellence – Frontier Robotics
Honda R&D Co., Ltd.
Marika MochizukiUNI-ONE manufacture, Resolution Construct Studio,
Innovation Construct Instruct of enterprise, Construct Center,
Honda R&D Co., Ltd.

发布者:Dr.Durant,转转请注明出处:https://robotalks.cn/hands-free-seated-personal-mobility-device-uni-one-honda-technology-honda/

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