REGISTER

To provide a register having a damper plate fully shut and preventing the occurrence of air leakage, in view of the fact that in a conventional register, force in a direction of shutting a damper plate is not fully applied.SOLUTION: A register includes: an adjustment mechanism to bring an angle of a...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: YONESE AKIHIRO, OTAKE MASAKI, ITO KENICHI
Format: Patent
Sprache:eng ; jpn
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:To provide a register having a damper plate fully shut and preventing the occurrence of air leakage, in view of the fact that in a conventional register, force in a direction of shutting a damper plate is not fully applied.SOLUTION: A register includes: an adjustment mechanism to bring an angle of a diagram shaft and a link in closing to nearly 145°-155° in order to guarantee rotation to an open position of fully opening a tubular body in which air-conditioning air flows so as to secure a wind velocity in reaching for an occupant; and a damper plate having a shape in which an upstream part of an upstream piece is bent at 40°-50° in a reverse direction to a rotation direction to the closing position in order to achieve both that pressure loss and noise in opening are equal to or less than specifications, and that rotation is performed by wind pressure from just before reaching the closing position to the closing position when closing the tubular body. A bent angle of 130°-140° to a duct at an upstream side can be made so as to form a flow channel along the damper plate in the open position.SELECTED DRAWING: Figure 3 【課題】従来のレジスタでは、ダンパープレートをシャットする方向への力が充分に加えられなかった。ダンパープレートが十分にシャットし、風漏れが発生しないレジスタを提供する。【解決手段】乗員に到達時の風速を確保するために、空調用空気が流れる管状体を全開する開位置まで回動できることを保証するために、閉時のダイヤシャフトとリンクの角度を略145°〜155°になるような調整機構と、開時の圧力損失と騒音を規格以下であることと、前記管状体を閉じる時に、前記閉位置に着く直前から前記閉位置まで、風圧で回転できることを両立するために、上流片の上流部分が前記閉位置への回転方向と逆方向へ40°〜50°に湾曲する形状のダンパープレートを有し、前記開位置にいる前記ダンパープレートに沿う流路を形成するように、上流側のダクトと130°〜140°の湾曲角を形成できるレジスタ。【選択図】図3