A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
CLUTCH UNIT WITH HOLDING MEANS OF SOLAR SHADING DEVICE
PROBLEM TO BE SOLVED: To provide a clutch unit with a holding means (a function of a stopper unit) of a solar shading device capable of performing stable rolling-up operation.SOLUTION: A clutch unit with a holding means includes a transmitting-side rotary part that is rotated by a pulley operation drive device and has a transmitting-side engagement disk, a transmitted-side rotary part that is connected to a rolling-up rotary shaft and has a transmitted-side engagement disk, a cam drum 7 in which a cam groove 24 is formed, a clutch case housing the cam drum 7 in a rotatable manner, a linear guide groove 27 extending in the axial direction formed inside the clutch case, and a clutch ball 28 that is movable only in the axial direction between one end in the axial direction of the guide groove 27 to the other end and can also move relatively for the cam drum within the cam groove 24. Also, the clutch unit switches connection and disconnection between the transmitting-side rotary part and the transmitted-side rotary part.SELECTED DRAWING: Figure 2
【課題】日射遮蔽装置において、保持手段の機能（ストッパーユニットの機能）を兼ね備えた保持手段を備えたクラッチユニットの巻き上げ時の動作を安定させる。【解決手段】保持手段を備えたクラッチユニットは、プーリ操作駆動装置で回転され伝達側噛み合い盤を有する伝達側回転部と、巻き上げ回動軸に連結され被伝達側噛み合い盤を有する被伝達側回転部と、カム溝２４の形成されたカムドラム７と、カムドラム７を回転可能に収容するクラッチケースと、クラッチケースの内面形成された軸方向に延びる直線状の案内溝と２７、案内溝２７の軸方向の一端と他端の間で軸方向のみに移動可能であると共に、カム溝２４内でカムドラムに対して相対的に移動するクラッチボール２８と、を備え、伝達側回転部と被伝達側回転部の接続、非接続を切り替える。【選択図】図２
CLUTCH UNIT WITH HOLDING MEANS OF SOLAR SHADING DEVICE
PROBLEM TO BE SOLVED: To provide a clutch unit with a holding means (a function of a stopper unit) of a solar shading device capable of performing stable rolling-up operation.SOLUTION: A clutch unit with a holding means includes a transmitting-side rotary part that is rotated by a pulley operation drive device and has a transmitting-side engagement disk, a transmitted-side rotary part that is connected to a rolling-up rotary shaft and has a transmitted-side engagement disk, a cam drum 7 in which a cam groove 24 is formed, a clutch case housing the cam drum 7 in a rotatable manner, a linear guide groove 27 extending in the axial direction formed inside the clutch case, and a clutch ball 28 that is movable only in the axial direction between one end in the axial direction of the guide groove 27 to the other end and can also move relatively for the cam drum within the cam groove 24. Also, the clutch unit switches connection and disconnection between the transmitting-side rotary part and the transmitted-side rotary part.SELECTED DRAWING: Figure 2
【課題】日射遮蔽装置において、保持手段の機能（ストッパーユニットの機能）を兼ね備えた保持手段を備えたクラッチユニットの巻き上げ時の動作を安定させる。【解決手段】保持手段を備えたクラッチユニットは、プーリ操作駆動装置で回転され伝達側噛み合い盤を有する伝達側回転部と、巻き上げ回動軸に連結され被伝達側噛み合い盤を有する被伝達側回転部と、カム溝２４の形成されたカムドラム７と、カムドラム７を回転可能に収容するクラッチケースと、クラッチケースの内面形成された軸方向に延びる直線状の案内溝と２７、案内溝２７の軸方向の一端と他端の間で軸方向のみに移動可能であると共に、カム溝２４内でカムドラムに対して相対的に移動するクラッチボール２８と、を備え、伝達側回転部と被伝達側回転部の接続、非接続を切り替える。【選択図】図２
CLUTCH UNIT WITH HOLDING MEANS OF SOLAR SHADING DEVICE
日射遮蔽装置における保持手段を備えたクラッチユニット
KANEKO ATSUSHI (author) / MUTO TOMONORI (author)
2018-02-01
Patent
Electronic Resource
Japanese
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES