# Design (Phase 2) [TOC] --- ## Brainstorming ### Modularity - Pinterest Board *Modular* from János: https://pin.it/ipaGgOBUg - **4p** (4 motors/cyclones in parallel) DIY dust extraction - https://www.youtube.com/watch?v=8KWIB_UZQ9Y ### "Ribbed/Crocodile" Corpus - Have a "sliced" corpus with segments - Easy extensibility in one dimension - Segments can be 3D printed. ![image](https://hackmd.io/_uploads/SJ9lMnIaxg.png =x200) ![image](https://hackmd.io/_uploads/H1jLMnIpxe.png =x200) *AI images, crocodile look rather unintentional* ![image](https://hackmd.io/_uploads/Bk4VaFi6gx.png =x200) ![image](https://hackmd.io/_uploads/SJ87Cti6gx.png =x200) *Croc duffle bags* ### Stacked ribs/segments (cf. "drum" corpus) - Think for example cascaded fan casings - Easily extensible in one dimension - Easy to a segment at one end or in the middle - Generic segment(s) and special-case variants - Generic middle segment - End-cap segment ![image](https://hackmd.io/_uploads/SkxZIW6BWe.png =x200) ![image](https://hackmd.io/_uploads/rJ96S-prbg.png =x200) ### "Drum" Corpus #### Inspiration: Zeppelin Silos (huge) - https://www.zeppelin-systems.com/de/en/products/storage-and-delivery/silo-designs/ - flanges are bolted together - good for shipping ![image](https://hackmd.io/_uploads/SkkZ5y8MZl.png =x200) ![image](https://hackmd.io/_uploads/HJn_51LfZx.png =x200) ### Scaffolding Corpus - 2-1/2-D parts (lasercut) that stick together or click to obtain a 3D form - e.g. 3D-Puzzles (Rolife, Rokr) https://support.magicholz.de/hc/de/articles/27298660095377-Wer-ist-Robotime-Rokr-und-Rolife > ![image](https://hackmd.io/_uploads/r1N73R3Bbg.png =x200) > ![image](https://hackmd.io/_uploads/S1Qe9CnHZl.png) https://drive.google.com/file/d/1zbz7tJqHHQF13pBXhZ85VAxU91K7xMaq/view?usp=sharing *Rolife Toy Airship TG407* ### "Fractal" Corpus - https://www.n55.dk/MANUALS/SPACEFRAME/spaceframe.html - "The equal-length struts are bent in 70° angles for tetrahedra and 110° angles for octahedra. [...] Two tetrahedra and one octahedron make the basic building "brick", with which one can build walls, foundation and roof." ![image](https://hackmd.io/_uploads/B1cw8jAz-x.png =x200) ![image](https://hackmd.io/_uploads/rJuOLoCf-x.png =x200) ![image](https://hackmd.io/_uploads/BysVtoCMbe.png =x200) ![image](https://hackmd.io/_uploads/SyOFYjCGWx.png =x200) *Spaceframe (based on only 2 kinds of profiles)* ### "Vacuum in a Box" - Configurations 1. Single strap, slung over shoulder 2. Two straps, or put in a backpack 3. Put on wheels - Makes a nice slogan, but "X in a box" is commonly used in marketing. - ![image](https://hackmd.io/_uploads/SJGhnjIall.png =x150) *Google search-in-a-box* #### Festo as Inspiration - Festool Akku Absaugmobil CLEANTEC CTMC SYS I-Basic 576933 Systainerformat Sauger https://www.kirchner24.de/festool-akku-absaugmobil-cleantec-ctmc-sys-i-basic-576933-systainerformat-sauger_50558_16629/ - Systainer size: M, 396x296x? - 36V, 18kPa, 9kg ![image](https://hackmd.io/_uploads/BklSfj8pgx.png =x200) ![image](https://hackmd.io/_uploads/SkOOGiITle.png =x200) *Single strap* ![image](https://hackmd.io/_uploads/H1U8zF3Wbe.png =x200) ![image](https://hackmd.io/_uploads/rk_LXY3Z-x.png =x200) *Einhell TE-VC 18/10 Li: Similar, but less boxy, with bag. [Amazon](https://www.amazon.de/dp/B07V5J4QBG/)* ![image](https://hackmd.io/_uploads/B1SHs2pMbe.png =x200) ![image](https://hackmd.io/_uploads/r1h-h2Tfbl.png =x200) *Vorwerk VK7 with shoulder strap (handle can be swiveled!)* ![image](https://hackmd.io/_uploads/Sy5i7sL6el.png =x150) ![image](https://hackmd.io/_uploads/SJsUy5o6ee.png =x150) *Add-On: On wheels. Right: kids' toy.* #### Box ##### Systainer (various compatible brands) - M, S, etc - https://shop.systainer.com/de/systainer/ ##### Generic sturdy plastic box - Use norm size (Eurobox) https://en.wikipedia.org/wiki/Euro_container ##### Designer box - Studio About https://studio-about.com/de-de/products/box-small-red - 2 sizes only ![image](https://hackmd.io/_uploads/Bkf2BjITlx.png =x150) ![image](https://hackmd.io/_uploads/HJ2BBiIagx.png =x150) *Boxes from Studio About.* ##### Auer (alternative to Systainer) - https://www.auer-packaging.com/gb/en/Tool-boxes-Pro.html ![image](https://hackmd.io/_uploads/By_M-NnbWe.png =x150) ![image](https://hackmd.io/_uploads/HJNjZEhbbl.png =x150) *Optional: with lock.* ## Design Theses :::info A thesis is a proposition that is maintained by argument. ::: ### Thesis 1: Define OSH-Look as cool, desirable, sexy, modern, etc. - (Not exactly sure what OSH-Look is :smirk:.) #### Example: FHB work clothing - old image: working clothes for "sweaty men with belly and little self-esteem" (exaggerated statement) - new image: sexy/hipster/pride-of-work(wo)manship - ![image](https://hackmd.io/_uploads/H1o24nNWWx.png =x250) ![image](https://hackmd.io/_uploads/S1M1B2N-Wx.png =x250) ![image](https://hackmd.io/_uploads/rk4urnEW-x.png =x250) #### OSH Vacuum - "My granny thinks OSH is cool" ![image](https://hackmd.io/_uploads/HJPQLnNZWe.png =x250) ![image](https://hackmd.io/_uploads/SkTLL3V-Zg.png =x250) ![image](https://hackmd.io/_uploads/HJaWD3NZZl.png =x250) ![image](https://hackmd.io/_uploads/BJvxd2NZ-l.png =x250) ### Thesis 2: OSH-Design is a chance to stick out - Contemporary designs are interchangeable. A OSH-Look can stick out and is more memorable, creating a kind of "brand look" - Cars look pretty much the same ![image](https://hackmd.io/_uploads/S114_eIW-e.png =x250) https://windingroad.com/articles/features/why-do-all-new-cars-look-the-same/ - All household irons look the same - Why do they all have a tip? Still needed? - ![image](https://hackmd.io/_uploads/BkER9kvZ-x.png =x200) versus ![image](https://hackmd.io/_uploads/rJhb3JP-We.png =x200) ![image](https://hackmd.io/_uploads/r15i21Dbbl.png =x200)