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Hobot Sp10 iScraper 窓拭きロボット by Hobot Technology Inc.

Hobot Sp10 iScraper 窓拭きロボット by Hobot Technology Inc. is a highly esteemed winner of the very prestigious 2026 A' Design Award 銅賞 in 家庭用電化製品デザイン Competition Category.


銅家庭用電化製品· 2026

Hobot Sp10 iScraper 窓拭きロボット

by Hobot Technology Inc.

Client: Hobot Technology Inc.

A' Design Award 銅賞 Winner in 家庭用電化製品 Category

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The Design

About Hobot Sp10 iScraper 窓拭きロボット

Hobot Sp10 iScraperは、家庭のガラス面を対象とした窓拭きロボットです。本機は「噴霧」「拭き取り」「スクレープ」という3段階の工程で清掃を行います。2つのワイドノズルが風に強いミストを噴射し、汚れを浮かせます。続いてマイクロファイバーパッドがガラス全体を均一に磨き上げます。さらに2枚のリフティングブレードが交互に動作して水分を除去し、拭き跡の残らない仕上がりを実現します。エッジセンサーが窓枠の5mm未満の隙間を検知し、安全性を高めています。6000パスカルの吸着力により、垂直面や傾斜したガラス面でも確実に本体を保持します。清掃はリモコンまたはモバイルアプリケーションで開始できます。安全ロープとバッテリーバックアップが、さらなる安心を提供します。

The Recognition

About the A' Design Award 銅賞

Hobot Sp10 iScraper 窓拭きロボットは、創造性、独創性、鋭い洞察力で際立つ傑出したデザインに授与される、高い権威をもつ評価である A' Design Award 銅賞の受賞作品です。銅賞の受賞作品は、十分に巧みで印象的なほど創造的な工芸品であり、デザイナーの豊富な経験、想像力、機知を裏づけています。Hobot Sp10 iScraper 窓拭きロボットは、高く評価され、称賛され、愛される品であり、顕著にプロフェッショナルで革新的であることが期待されます。この A' Design Award 銅賞を受賞したデザインは、芸術・科学・デザイン・技術のベストプラクティスを取り入れており、細部への配慮に優れています。Hobot Sp10 iScraper 窓拭きロボットは、ニーズを見事に満たし、欲求に触れ、感情を魅了し、好奇心を引きつけます。

Behind the Design

Press Kit

Credits, team members and technical details provided by the designer.

Unique Properties
This window cleaning robot features the sss "Spray-Sweep-Scrape" sequence: dual ultra-wide nozzles spray wind-resistant mist to loosen dirt (Spray), microfiber pad scrubs contaminants uniformly (Sweep), and dual auto-lifting blades use the trailing one for streak-free water removal (Scrape). Edge-Leakage sensors detect sub-5mm gaps on window frames for enhanced safety. This system transforms robotic window cleaning from a wiping device into a true professional-grade glass finishing system.
Dimensions & Packaging
Dimensions: 245, 245, 75 mm (Width, Depth, Height)
Weight: 1450 g
Technical properties: vacuum adhesion with dynamic suction up to 6000 Pa (brushless motor), rated power 72 W (Dc 24 V / 3 A), Li-ion 14.8 V battery with 20-minute UPS backup, dual replaceable pressurized ultra-wide spray nozzles, modular dual high-tension silicone scraper blades (3.5 mm), carved TPE caterpillar tracks, Edge-Leakage differential pressure sensors.
Package: robot unit, power adapter, Ac and Dc extension cords, remote control, water bottle, 3 microfiber cloths, safety rope, user manual.
Certifications: ce, fcc, rohs, rcm.
Tags
robotic window cleaner, professional glass cleaning, edge-to-edge clean, dual blade scraper, edge detection sensor, wind-resistant spray, spray sweep scrape, microfiber scrubbing, UPS and safety rope, vacuum adhesion
Production Technology
Precision-molded Abs composite housing ensures high durability and low weight. A brushless DC motor generates 6000 Pa of static suction, while Hnbr caterpillar belts maintain traction on glass inclined from 7 to 100 degree. The 3.5 mm high-tension silicone scraper blades are modular and replaceable for long-term maintenance. A dedicated micro-pump delivers a pressurized mist, and the Edge-Leakage system utilizes five sensors with adaptive algorithms. Validated via more than 1000 cycles.
Design Challenge
Challenge: Translating professional manual skill into mechanical intelligence. Internal Factors: Leveraging robotic expertise to meet high-end finishing demands. External Factors: Diverse window frame geometries, wind-stable mist control, and scraper material durability. Overcome: Achieving precise dual auto-lifting blade sequencing within a compact frame. Validated via more than 1000 cycles, this transition from "wiping" to "glass engineering" sets a new benchmark for robotic glass finishing systems.
Research
Applied product design. Aim: Replicating professional streak-free manual cleaning. Methodology: Iterative prototyping and material analysis. Tools: High-speed imaging and mechanical force testing. Experiments: 1000 cycles testing blade flexibility and pressure. Results: Patented Spray-Sweep-Scrape system. Insights: Scraper material Shore hardness and switching logic are vital for water removal. Impact: Redefines performance expectations in domestic robotic glass cleaning.
Inspiration
Inspired by the 3-step technique used by professional window cleaners: pre-wetting, scrubbing, and scraping for streak-free results, the goal was to automate this expertise into a robot, overcoming limitations in existing models—such as persistent streaks and risks on frameless or narrow frames. Extensive research into cleaning physics, fluid dynamics for wind-resistant mist, and sensor-based edge detection, validated through real tests, led to the patented sss system and Edge-Leakage sensors.
Project Duration
Development began in December 2024 in Hsinchu, Taiwan. The Hobot-Sp10 made its global debut at Ces 2026 in Las Vegas, marking its first international unveiling. Designed to redefine robotic glass finishing, it integrates the patented Spray–Sweep–Scrape system with advanced edge detection. Initial commercial shipments commenced in January 2026, following its worldwide introduction.
Operation Flow
Operation begins by securing the safety rope and placing the robot on the glass, where it attaches via dynamic suction. Through a remote or app, users trigger the "Spray-Sweep-Scrape" sequence: a micro-mist softens grime, a microfiber pad scrubs, and dual auto-lifting blades mechanically alternate to squeegee water away. This synchronized sequence ensures an immediate streak-free finish. Integrated sensors detect edges in real-time, allowing for safe, autonomous, edge-to-edge navigation.
Team Members
George Chao
Jerry Wu
Roger Lin
Charles Lin
Homer Change
Edward Huang
Image Credits
Newson Wong

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