WASHING AND DRYING MACHINE

To suppress clogging in a filter, and to secure a stable displacement amount.SOLUTION: A washing and drying machine 100 includes: a connection part 253 for connecting an outer tub 20 and a return air passage 252; and a filter 258 for collecting lint. The return air passage is provided at a back surf...

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Bibliographic Details
Main Authors NUKAGA HARUKI, SANO SOICHI, IMANARI MASAO, FUJII TAKAHIRO, KAWARASAKI SHUN, KUROSAWA MARI
Format Patent
LanguageEnglish
Japanese
Published 28.05.2024
Subjects
FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
LAUNDERING
LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILEARTICLES
TEXTILES
TREATMENT OF TEXTILES OR THE LIKE
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Summary:To suppress clogging in a filter, and to secure a stable displacement amount.SOLUTION: A washing and drying machine 100 includes: a connection part 253 for connecting an outer tub 20 and a return air passage 252; and a filter 258 for collecting lint. The return air passage is provided at a back surface upper part of the outer tub, and the filter is provided at the connection part. The shape of an outer peripheral portion of the filter is a substantially circular arc shape so as to be along the outer peripheral portion of the back surface of the outer tub. It is preferable that an exhaust port 257 is provided at a place immediately after the outlet of the filter in the connection part.SELECTED DRAWING: Figure 3 【課題】フィルタの目詰まりを抑制するとともに、安定した排気量を確保する。【解決手段】洗濯乾燥機１００は、外槽２０と戻り風路２５２とを接続する接続部２５３と、リントを捕集するフィルタ２５８と、を備えている。戻り風路は、外槽の背面上部に設けられ、フィルタは、接続部に設けられている。フィルタの外周部分の形状は、前記外槽の背面の外周部分に沿うように、略円弧形状になっている。排気口２５７は、接続部におけるフィルタの出口直後の場所に設けられるとよい。【選択図】図３
Bibliography:Application Number: JP20220182991