Forcemech Ultralite G20 Pro Cadira de rodes elèctrica plegable de David Ou

El disseny Forcemech Ultralite G20 Pro Cadira de rodes elèctrica plegable de David Ou és un guanyador molt estimat del prestigiós 2026 A' Design Award d'Or en la Categoria de Competició de Disseny d'Enginyeria de Producte i Disseny Tècnic.

OrEnginyeria· 2026

Forcemech Ultralite G20 Pro Cadira de rodes elèctrica plegable

de David Ou

Client: Forcemech International LLC

Guanyador del A' Design Award d'Or en la Categoria de Enginyeria

56,695

Guanyador de Premi Verificat

Verificar l'Estat del Premi per al #180258

Visitar el Lloc Veure a A' Design Award Nota de Premsa Insígnia del Premi

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El Disseny

Sobre Forcemech Ultralite G20 Pro Cadira de rodes elèctrica plegable

Forcemech Ultralite G20 Pro és una cadira de rodes elèctrica plegable dissenyada per a la mobilitat diària. El xassís és una estructura monocasc de fibra de carboni que proporciona una alta rigidesa amb un pes baix. La cadira pesa uns 25 lliures (aproximadament 11,3 kg) sense la bateria i suporta fins a 300 lliures (aproximadament 136 kg). Una estructura de plegat compacta permet un emmagatzematge i transport senzills. Els controls estan situats a l'abast de la mà per garantir una acceleració, girs i aturades suaus. La geometria del seient està dissenyada per reduir la fatiga durant un ús prolongat. El disseny afavoreix la independència, la seguretat i el confort de les persones amb mobilitat reduïda.

El Reconeixement

Sobre el A' Design Award d'Or

Forcemech Ultralite G20 Pro Cadira de rodes elèctrica plegable és un guanyador del guardó A' Design Award d'Or, un reconeixement immensament prestigiós concedit a dissenys de primera categoria, meravellosos i extraordinaris. Els guanyadors d'Or són creacions summament innovadores, molt visionàries i gloriosament enlluernadores que reflecteixen el prodigi, la saviesa i la destresa dels seus dissenyadors. Es preveu que Forcemech Ultralite G20 Pro Cadira de rodes elèctrica plegable sigui un invent molt elogiat, pioner en tendències i monumental, que aporta un valor sense precedents. Aquest disseny guanyador del guardó A' Design Award d'Or és un projecte espectacular i respectat que beneficia molt i fa avançar els límits de l'art, la ciència, el disseny i la tecnologia. Forcemech Ultralite G20 Pro Cadira de rodes elèctrica plegable crea sentiments intensos de desig, evoca passió, fomenta la creativitat i ens fascina.

Darrere del Disseny

Dossier de Premsa

Crèdits, membres de l'equip i detalls tècnics proporcionats pel dissenyador.

Propietats Úniques: This power wheelchair enhances daily mobility through structural stability, ergonomic comfort, and intuitive usability. A lightweight, rigid frame improves handling and portability, while engineered seating geometry reduces fatigue during extended use for confident everyday travel and easier storage. Refined detailing, durable materials, and a compact folding structure set it apart from conventional mobility devices, supporting independence, safety, and long-term comfort.
Dimensions i Embalatge: Specifications

Power chair weight (without battery): 25 lbs

Maximum weight capacity: 300 lbs

Maximum climbing slope: 12°

Maximum speed: 4 mph

Maximum travel distance: 10–15 miles

Unfolded dimensions (L × W × H): 36.5" × 22.5" × 36"

Folded dimensions (L × W × H): 29" × 10" × 28.5"

Armrest height (from ground): 28.5"

Seat height (from ground): 19.5"

Seat cushion size (L × W × H): 18" × 17" × 0.6"

Ground clearance: 1.3"

Frame material: Carbon fiber

Wheel material: Polyurethane

Front wheel size (diameter × width): 6.5" × 1.6"

Rear wheel size (diameter × width): 10.5" × 1.6"

Turning radius: 34.25"
Etiquetes: Ultralite G20, Power wheelchair, Carbon fiber wheelchair, Lightweight mobility device, Foldable wheelchair, lightweight mobility design, Assistive technology, Independent living
Tecnologia de Producció: The Ultralite G20 was developed around a 100% carbon fiber monocoque frame architecture, marketed as the Carboflexion™ structure, to achieve high stiffness with reduced overall weight. The realization process focused on structural integration, weight optimization, and compact folding geometry. Production considerations include precision carbon fiber layup, reinforced load-bearing joints, integrated battery housing, and compact drivetrain packaging to balance portability, durability, and daily-use reliability.
Repte de Disseny: The main challenge was reducing overall weight without compromising structural integrity, foldability, or daily-use durability. Creatively, the project required balancing premium material expression with practical mobility needs. Technically, the use of a full carbon fiber frame introduced constraints in load distribution, joint reinforcement, manufacturability, and cost control. The work also had to respond to real user expectations for portability, reliability, and safe long-term performance.
Recerca: Type of Research: applied product and user-centered mobility research. Research Objectives: reduce weight, improve portability, and maintain structural reliability. Methodology: iterative industrial design and engineering validation. Data Collection and Research Tools Used: user feedback, dimensional studies, material analysis, and prototype evaluation. Participants or Experiments: internal product teams and real-use handling tests. Results: a lighter carbon fiber mobility platform. Insights and Impacts: weight reduction improves usability and transport. Effect of the Research in Real-Life Phenomena such as Business, Society and Design Itself: supports accessibility, product adoption, and practical innovation in mobility design.
Inspiració: This project was inspired by the growing need for mobility solutions that support long-term daily use in aging populations and individuals with limited mobility. Research into user behavior revealed that discomfort, fatigue, and complex operation are common barriers to independence. The design is informed by ergonomic studies, material optimization, and structural engineering principles, aiming to balance comfort, safety, and ease of use while reducing physical strain and cognitive load.
Durada del Projecte: Project Started November 2023 in Houston USA and finished in December 2025 in Shenzhen China
Flux d'Operació: The power wheelchair is designed for simple, intuitive operation, allowing users to unfold, sit, and move with minimal effort. Controls are positioned for easy reach and clear understanding, enabling smooth acceleration, turning, and stopping. The folding structure transforms the chair into a compact form for storage or transport. Every interaction is designed to reduce physical strain, improve confidence, and support comfortable, independent daily mobility.
Patents: Forcemech Copyrighted
Carboflexion™ 100% Carbon Fiber Monocoque Frame