Forcemech Ultralite G20 Pro Cadièra rotlanta electrica plegabla per David Ou

Lo dissènh Forcemech Ultralite G20 Pro Cadièra rotlanta electrica plegabla per David Ou es un laureat autfo estimfo del prestigfo 2026 A' Design Award d'Aur dins la Categoria de Competfo Engenhariá.

AurEngenhariá· 2026

Forcemech Ultralite G20 Pro Cadièra rotlanta electrica plegabla

per David Ou

Client : Forcemech International LLC

Laureat del A' Design Award d'Aur dins la Categoria Engenhariá

56,695

Laureat de Prèmi Verificat

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Lo Concèpte

A prepaus de Forcemech Ultralite G20 Pro Cadièra rotlanta electrica plegabla

Forcemech Ultralite G20 Pro es una cadièra rotlanta electrica plegabla concebuda per la mobilitat vidiana. Lo quadre es una estructura monocòca de fibra de carbòni que provesís una rigidesa nauta amb un pes bas. La cadièra pesa environ 25 liuras (11,3 kg) sens la batariá e supòrta fins a 300 liuras (136 kg). Una estructura de plegatge compacta permet un emmagazinatge e un transpòrt simples. Las comandas son plaçadas a portada de man per una acceleracion, una virada e un arrèst regulars. La geometria del sèti es engenhada per redusir la fatiga pendent un usatge perlongat. Lo disseny sosten l'independéncia, la seguretat e lo confòrt de las personas amb una mobilitat limitada.

La Reconoissença

A prepaus del A' Design Award d'Aur

Forcemech Ultralite G20 Pro Cadièra rotlanta electrica plegabla a ganhat la distincion A' Design Award d'Aur, una reconeissença immensament prestigiosa acordada a de designs de primièra qualitat, meravilhoses e excellents. Los ganhaires de l'Aur son de creacions extrèmament innovantas, visionàrias e esbleugissentas, que reflectisson lo prodigi, la sabença e la proeça de lors designers. S'espèra que Forcemech Ultralite G20 Pro Cadièra rotlanta electrica plegabla siá una invencion fòrça lausada, que dintra de tendéncias e monumentala, que provesís un valor sens precedent. Aqueste design ganhaire de la distincion A' Design Award d'Aur es un projècte espectaclós e respectat, que fa un grand ben e fa avançar las frontièras de l'art, de la sciéncia, del design e de la tecnologia. Forcemech Ultralite G20 Pro Cadièra rotlanta electrica plegabla crea de sentiments intensos de desirs, evòca la passion, encoratja la creativitat e fascina.

Darrièr lo concèpte

Kit de premsa

Crèdits, membres de l'equipa e detalhs tecnics fornits pel designer.

Proprietats Unicas: 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 e 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"
Etiquetas: Ultralite G20, Power wheelchair, Carbon fiber wheelchair, Lightweight mobility device, Foldable wheelchair, lightweight mobility design, Assistive technology, Independent living
Tecnologia de Produccion: 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.
Desaffo de Dissènh: 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.
Recèrca: 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.
Inspiracion: 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 Projècte: Project Started November 2023 in Houston USA and finished in December 2025 in Shenzhen China
Flux Operacional: 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.
Brevets: Forcemech Copyrighted
Carboflexion™ 100% Carbon Fiber Monocoque Frame