Swing Ao Tiyarina by Takusei Kajitani is a highly esteemed winner of the very prestigious 2022 A' Design Award Qullqi Premiu in Tiyarina Kamay Competition Category.

QullqiTiyarina· 2022

Swing Ao Tiyarina

by Takusei Kajitani

Client: Consentable

A' Design Award Qullqi Premiu Winner in Tiyarina Category

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Verified Award Winner
Verify Award Status for #135261

Visit Site View at A' Design Award Press Release Award Badge

Colors

The Design

About Swing Ao Tiyarina

Asta llapan ñawpaq tiyarinakunaqa rurasqakuna tiyariyqa mana kuyurispa yuyaywan, ichaqa runa cuerpuqataq kuyurinapaqmi rurasqa. Swing Ao nisqaqaqa huk tensionwan estructurayuqmi, tiyaytaqa mana hark'aspa kuyurichiytam saqin tiyariqpa pelvisninpa kuyuriyninwan kuska. Kayqa phawaypa sientekunanta kallpachin, pelvispa, wasa tullukunapa chaymanta muyuriqnin ayqakunapash kuyurinanpata, cuerpopa llamkayninkunta kallpachaspa huch'uy phawanapiqa pukllaykusqanman hina. Chaymantapash, pusaq graduyuq k'uchuyuq tiyay ñawiyuq mana kuyuriq tiyarinahina llamk'achiyta atikunman qhali tiyayta suni wasa tullukunawan waqaychanapaq.

The Recognition

About the A' Design Award Qullqi Premiu

Swing Ao Tiyarina A' Design Award Qullqi Premiu mishak kan, ancha jatun yupaychay, kayta hanak, sumak shinallatak mancharina diseñukunaman kun. Qullqi mishak kashkakunaka ancha achikyaska shinallatak ancha mushuk ruraykunami, paykunata rurakkunapak yachayta, yuyayta shinallatak ushayta rikuchinku. Swing Ao Tiyarina ruray yachak, ñawpak shinallatak mushuk yuyayta charik sumak rurashka kanata munanku. Kay Qullqi Premiu japishka diseñuka ancha riksishka shinallatak yupaychashka yuyay kan, arti, siensia, diseñu shinallatak tekinolojía ñawpak ñankunata kichuk. Swing Ao Tiyarina achka runakunapak munashka rurashka kan, munayta kallarichin, alli yuyaykunata kun shinallatak mancharichin.

Behind the Design

Press Kit

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

Unique Properties: Swing is designed with a tension structure that allows the seat to move freely in conjunction with the movement of the sitter's pelvis. As a result, you can enjoy a floating sensation, and it promotes the movement of the pelvis, spine, and surrounding muscles, thereby activating your body's functions like playing on a small swing. And you can also sit on it as a regular stool with an 8-degree angle seat to maintain a healthy posture that prevents hunching over.
Dimensions & Packaging: Diameter 300mm x Height 450mm, made of solid black cherry wood with indigo-dyed finish collaborated with Ao team in Tokyo. The suspension material is 3mm rope for dinghy. The seat is upholstered with artificial leather over 60mm thick urethane cushion.
Tags: Athlete, Health, Body balance, Stool, Chair, Swing, Dynamic, Tensegrity, Tension
Production Technology: Swing consists of an upper seat structure, a lower leg structure, and a suspension material that connects both of them. A plurality of suspension materials connected to the leg structure suspend a rod extending downward from the seat structure. The rod of the seat structure passes through a hole arranged in the center of the top panel of the leg structure. The diameter of the hole in the leg structure is larger than the diameter of the rod in the seat structure, and the user can move the seat freely within the difference in diameters.
Design Challenge: First of all, I wondered if it would be possible to develop a chair that would benefit athletes and stimulate their athletic sense. And I began to study body manipulation and body structure, then became interested in the changes in body structure during the process of human evolution, or the functional significance of the missing tail. At that time, I realized that the sense of balance in the body is very important for athletes. And the image of Swing was coming to me.
Research: I referred to The Alexander Technique For Musicians by Peter Buckoke for information on how to use the human body. In particular, I focused on the importance of the sense of balance that we unconsciously have.
For the design of the suspension structure, I took a hint from Tensegrity by Buckminster Fuller.
Inspiration: The most chair have been designed on the idea that sitting is a static movement despite the human body is designed to move. It forces our body to stay rigid for a long time, accelerating our body's dis-activation. Swing is designed for solving this problem with a tension structure that allows the seat to move freely in conjunction with the movement of the sitter's pelvis like a small swing. You can enjoy a floating sensation with activating your body's functions with this stool.
Project Duration: Swing project started as The Chair for Athlete project in Tokyo in April 2021, and the initial model of Swing was completed in November 2021.
Operation Flow: This is a stool that can be used in two sitting modes: dynamic and static.When sitting dynamically, you sit in such a way that the rod extending under the seat touches the hole for penetration in the base parts as little as possible, and move your pelvis, hip joints, and spine to enjoy the swing of the seat. Enjoy dynamic sitting when you want to sit back or change your mind.When sitting statically, sit leaning forward so that the rod extending under the seat touches the hole. You can sit in a straight posture because the seat is fixed at an angle of about 8 degrees.
Patents: Design registration pending. Takusei Kajitani. Certificate of Design Registration, Japan Patent Office.
Team Members: Ao Designer: Yoh Miyachi
Craftsman: Ryosuke Tanaka
Image Credits: Image #1-5: Photographer Yoko Inoue, Variations, 2022.