WO2011092784A1 - 自然換気窓 - Google Patents

自然換気窓 Download PDF

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Publication number
WO2011092784A1
WO2011092784A1 PCT/JP2010/007123 JP2010007123W WO2011092784A1 WO 2011092784 A1 WO2011092784 A1 WO 2011092784A1 JP 2010007123 W JP2010007123 W JP 2010007123W WO 2011092784 A1 WO2011092784 A1 WO 2011092784A1
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WO
WIPO (PCT)
Prior art keywords
building
shoji
window
horizontal axis
shaft body
Prior art date
Application number
PCT/JP2010/007123
Other languages
English (en)
French (fr)
Japanese (ja)
Inventor
入内島　建一
広之 座間
大石　守
Original Assignee
オイレスＥｃｏ株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by オイレスＥｃｏ株式会社 filed Critical オイレスＥｃｏ株式会社
Priority to CN201080062550.6A priority Critical patent/CN102725472B/zh
Priority to KR1020127019693A priority patent/KR101464290B1/ko
Publication of WO2011092784A1 publication Critical patent/WO2011092784A1/ja

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
    • E06B7/04—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses with ventilation wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/40—Suspension arrangements for wings supported on arms movable in vertical planes
    • E05D15/406—Suspension arrangements for wings supported on arms movable in vertical planes with pivoted arms and sliding guides
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/36—Suspension arrangements for wings moving along slide-ways so arranged that one guide-member of the wing moves in a direction substantially perpendicular to the movement of another guide member
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/40—Suspension arrangements for wings supported on arms movable in vertical planes
    • E05D15/46—Suspension arrangements for wings supported on arms movable in vertical planes with two pairs of pivoted arms
    • E05D15/466—Suspension arrangements for wings supported on arms movable in vertical planes with two pairs of pivoted arms specially adapted for windows
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
    • E06B7/04—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses with ventilation wings
    • E06B7/06—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses with ventilation wings with one ventilation wing only
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/74—Specific positions
    • E05Y2800/748—Specific positions end
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/148—Windows

Definitions

  • the present invention relates to a natural ventilation window that opens and closes a building window by moving a shoji to open and close based on an air flow.
  • one end is pivotally attached to the upper part of the shoji screen, and the other end is pivotally attached to the eave frame of the window frame at a position lower than the one end.
  • the other end is pivotally attached to the lower part of the frame, and has a sub-arm that is longer than the main arm, and the center of gravity of the shoji with the one end of the sub-arm and the window closed is collinear.
  • Natural ventilation windows are arranged so as to be located in the window, and in Patent Document 2, the window closing movement based on the airflow of the shoji on the window fully open position side is lightened, and the window is on the window fully closed position side.
  • the window closing movement based on the air flow of the shoji can be made heavy, and therefore the ventilation can be favorably performed by the opening and closing movement based on the air flow of the shoji on the window full opening position side, and the window closing movement side is on the side. Prevents rapid opening and closing movement of shoji It has also been proposed natural ventilation window that can be.
  • a tow string or a tow connected to a shoji so that the natural ventilation is stopped or the window can be manually or automatically forcibly closed in order to prevent rainwater from entering in the rain or the like.
  • a wire or gear mechanism When a wire or gear mechanism is used, the load of these pulling cords or pulling wires or the frictional force of the gear mechanism is applied to the rotation of the shoji, and the window opening by the weak air current is obstructed, and the operating range of natural ventilation
  • the tow string or the towing wire is run even during natural ventilation, and the gear mechanism is operated, so that abnormal noise is generated and premature wear is caused.
  • the present invention has been made in view of the above points, and its purpose is not to affect natural ventilation, but to stop natural ventilation when necessary, or prevent rainwater from entering in the rain, etc. It is therefore an object of the present invention to provide a natural ventilation window that can be manually or automatically forced to close the window.
  • the natural ventilation window of the present invention includes a frame that defines a window of a building, a shoji that opens and closes the window of the building, a natural opening and closing means that causes the shoji to naturally open and close the building window based on airflow, Forced closing means for forcibly closing the window, and the natural opening and closing means is a first that extends one of the upper and lower parts of the shoji so that it can move up and down and one of them extends in the horizontal direction.
  • a first support mechanism that supports the horizontal axis center of the door in a freely rotatable manner, and a second horizontal axis that extends in the horizontal direction in the middle between the upper and lower parts of the shoji so that it can move in and out of the building.
  • a second support mechanism that rotatably supports the shaft, the second support mechanism being provided on the shoji and having a second horizontal axis and a frame.
  • the shaft body can be moved in and out of the building and the second horizontal A shaft support that supports the center of the screen so that it can rotate freely. From the fully closed window to the fully open window, the vertical axis that passes through the center of gravity of the shoji slides away from the inside and outside of the building, and the shaft support extends in and out of the building to guide the movement of the shaft in and out of the building.
  • the shaft body has a pair of guide walls that support the shaft body so as to be movable in and out of the building and to be rotatable about the second horizontal axis.
  • An arm member provided rotatably about a third horizontal axis extending in the direction, and a rotating means for rotating the arm member so that the arm member is disposed at the first and second rotational positions.
  • the arm member is attached to the pair of guide walls at the first rotational position.
  • the shaft is engaged with the shaft so as to prevent the shaft from moving in and out of the building and to fix the shoji in the position where the building window is closed, while in the second rotational position, the position where the building window is closed.
  • the shaft body is disengaged so as to allow the shaft body to move in and out of the building along the pair of guide walls.
  • the forcible closing means for forcibly closing the building window with respect to the window of the building includes the arm member rotatably provided on the frame, and the arm member as the first and second.
  • the shoji is released from the position where the building window is closed and the pair of guides is engaged. Since the shaft body is disengaged from the shaft body to allow the shaft body to move in and out of the building along the wall, interference with the shoji during natural ventilation can be minimized.
  • Rotating means manually or automatically when necessary without affecting natural ventilation Or stop the natural ventilation by moving may perform forced windows closed to prevent the infiltration of rain water in the rain or the like.
  • the first support mechanism is provided on one of the upper and lower sides of the shoji and has another shaft body having the first horizontal axis, and the vertical direction of the other shaft body. Another pair that extends in the vertical direction so as to guide the movement, and that guides the other shaft body to be movable in the vertical direction with the other shaft body interposed therebetween, and to be rotatable about the first horizontal axis. And a guide wall.
  • the rotation means of the preferred example includes a first connecting member and a linear motion that is rotatable about a fourth horizontal axis extending in the horizontal direction from one end of the first connecting member to one end of the arm member.
  • a connecting mechanism that freely connects, a second connecting member that is rotatably connected to the other end of the first connecting member about a fifth horizontal axis extending in the horizontal direction at one end,
  • a rotating mechanism that is connected to the other end of the second connecting member and rotates the second connecting member around the other end of the second connecting member.
  • the mechanism is provided on a connecting shaft body having a fourth horizontal axis, a pair of other guide walls provided at one end of the arm member and sandwiching the connecting shaft body, and a frame body.
  • a pair of arcuate guide walls extending in an arc around the third horizontal axis with the connecting shaft interposed therebetween And it may have.
  • the rotation mechanism has a manual handle for manually rotating the second connecting member or an electric motor for automatically rotating the second connecting member.
  • the other pair of guide walls extend in the direction of the inside and outside of the building at the second rotation position of the arm member, and extends in the vertical direction at the first rotation position of the arm member.
  • a pair of arcuate guide walls connected to one end of the frame body and provided in the frame body and corresponding to another pair of guide walls extending in the vertical direction at the first rotational position of the arm member in the vertical direction. You may further have a 4th pair of guide wall extended.
  • the rotation mechanism may have a manual handle or an electric motor that rotates the second connecting member.
  • each of the pair of guide walls and the arcuate guide wall may be embodied as a wall defining a long hole or a recess.
  • natural ventilation can be manually or automatically forced to close a window in order to stop natural ventilation when necessary or to prevent rainwater from entering in the rain without affecting natural ventilation.
  • Ventilation windows can be provided.
  • FIG. 1 is an overall perspective view of an example of an embodiment of the present invention.
  • FIG. 2 is an explanatory side sectional view of the example shown in FIG.
  • FIG. 3 is an explanatory side view of the mounting plate of the example shown in FIG. 4 is an explanatory front view of the frame main body of the example shown in FIG.
  • FIG. 5 is a side cross-sectional explanatory view from the lateral center of the example shown in FIG.
  • FIG. 6 is an explanatory side sectional view for explaining the operation of the example shown in FIG.
  • FIG. 7 is a side cross-sectional explanatory view from the lateral center for explaining the operation of the example shown in FIG.
  • a natural ventilation window 1 of this example includes a frame 5 that defines a building window 4 that communicates the inside 2 and outside 3 of the building, a shoji 6 that opens and closes the building window 4, and an air flow.
  • natural opening / closing means 7 for causing the shoji 6 to naturally open and close the building window 4 and forced closing means 8 for forcing the shoji 6 to close the building window 4 are provided.
  • the frame 5 has an upper frame 11, a lower frame 12, a pair of outer vertical frames 13 and 14 that bridge the upper frame 11 and the lower frame 12 in the horizontal direction, and a support fixed to each of the outer vertical frames 13 and 14.
  • a pair of inner vertical frames 17 and 18 that are juxtaposed to the plates 15 and 16 and the outer vertical frames 13 and 14 and bridge the upper frame 11 and the lower frame 12 in the vertical direction, and a frame around the window 4.
  • a seal member 19 that is fitted to the body 5 and abuts against the outer edge of the shoji 6 in the fully closed position of the window and cooperates with the outer edge of the shoji 6 to close the window 4 tightly.
  • the window 4 is defined by the lower surface of the upper frame 11, the upper surface of the lower frame 12, and the inner surfaces of the inner vertical frames 17 and 18, and the seal member 19 is the front surface of the upper frame 11 and the lower frame 12.
  • the inner vertical frames 17 and 18 are fitted in recesses formed on the front surfaces thereof.
  • the shoji 6 may be a glass shoji made of a rectangular shoji frame and a glass plate fitted in the shoji frame, or may be a shoji made of a simple rectangular opening / closing plate. Since the support plate 15 fixed to the inner side surface and the support plate 16 fixed to the inner side surface of the outer vertical frame 14 are formed in the same manner, in the following, the support plate 15 is fixed to the inner side surface of the outer vertical frame 13. The support plate 15 will be described in detail, and the support plate 16 fixed to the inner side surface of the outer vertical frame 14 will be described by adding the reference numeral a to the same configuration in addition to the same numerical reference as necessary.
  • the support plate 15 includes an upper mounting portion 21 and a lower mounting portion 22 that are fixed to the inner side surface of the outer vertical frame 13 with screws or the like, and a base portion 23 that is integrally formed with the upper mounting portion 21 and the lower mounting portion 22.
  • the protrusion 24 is formed integrally with the base 23 and protrudes from the base 23 toward the outside of the building 3, the long hole 25 is formed in the upper part of the base 23, and the long hole is formed in the protrusion 24. 26 and a long hole 27 formed in the lower part of the base 23.
  • the long hole 25 is inclined and extended from the upper end 28 in three directions outside the building, and the lower end of the inclined long hole part 29 is continuous from the upper end to the lower end and extends straight downward from the upper end to the lower end 30. And a vertical long hole portion 31 terminated at.
  • the long hole 25 may include an inclined long hole portion 29 and a vertical long hole portion 31 as in this example, but may be only a vertical long hole portion that extends straight in the vertical direction. Only the inclined long hole portion that is inclined and extended toward the outside of the building may be used.
  • the long hole 26 has a horizontal long hole 33 extending straight from one end 32 in the horizontal direction, and the other end of the horizontal long hole 33 is continuously extended from one end to the other end while being inclined upward from the one end. And an inclined long hole portion 35 terminated at 34.
  • the long hole 26 may include a horizontal long hole portion 33 and an inclined long hole portion 35 as in this example, but may be only a horizontal long hole portion that extends straight in the horizontal direction. Only the inclined long hole portion inclined downward and extending straight may be used, or only the arc-shaped long hole portion having the center outside the building 3 may be used.
  • the long hole 27 has an arc-shaped long hole portion 37 extending in an arc shape from the upper end 36, and continues to the lower end of the arc-shaped long hole portion 37 at the upper end and extends straight downward from the upper end and terminates at the lower end 38. And a vertical slot 39.
  • the natural opening / closing means 7 is one of the upper part 41 and the lower part 42 of the shoji 6, in this example, the upper part 41 can be moved up and down, that is, movable in the vertical direction V and the upper part 41 in the vertical direction V and the inside / outside direction A of the building.
  • a support mechanism 43 that supports a horizontal axis H1 extending in the horizontal direction perpendicular to the center and that is rotatable in the R1 direction, and an intermediate portion 44 between the upper part 41 and the lower part 42 of the shoji 6 inside and outside the building perpendicular to the vertical direction V.
  • a support mechanism 45 is provided which is movable in the direction A and is parallel to the horizontal axis H1 and rotatably supported in the R2 direction around another horizontal axis H2 extending in the horizontal direction.
  • the inside / outside direction A of the building is a direction orthogonal to the horizontal axes H1 and H2 and the vertical direction V, but is a direction orthogonal to the horizontal axes H1 and H2 while The crossing direction may be used.
  • the support mechanism 43 is provided on the upper portion 41 of the shoji 6 and has a shaft body 51 having a horizontal axis H1, and a vertical direction so as to guide the movement of the shaft body 51 in the vertical direction, that is, the vertical direction V ( A pair of guide walls 52 and 53 that extend in the vertical direction V) and guide the shaft body 51 so as to be movable in the vertical direction with the shaft body 51 interposed therebetween and to be rotatable in the R1 direction about the horizontal axis H1.
  • the vertical direction V A pair of guide walls 52 and 53 that extend in the vertical direction V
  • the shaft body 51 is a shaft member 56 attached to the side surface portion 55 on the outer vertical frame 13 side of the upper portion 41 of the shoji 6 and a rotation attached to the shaft member 56 so as to be rotatable in the R1 direction about the horizontal axis H1. And a free roller 57.
  • the pair of guide walls 52 and 53 are formed above the base portion 23 of the support plate 15 and define a long hole 25 in which a rotatable roller 57 is rotatably and movably disposed.
  • the support mechanism 43 When the window 4 is opened and closed by the shoji 6, the support mechanism 43 is guided while the rotatable roller 57 is rotated or slid by the pair of guide walls 52 and 53 that define the long hole 25.
  • the upper part 41 is supported so as to be movable in the substantially vertical direction V along the long hole 25 and to be rotatable in the R1 direction about the horizontal axis H1.
  • the support mechanism 45 is provided in the intermediate portion 44 of the shoji 6 and has a shaft body 61 having a horizontal axis H2, and is provided in the frame body 5, and the shaft body 61 is movable in the direction A inside and outside the building.
  • a shaft support body 62 that rotatably supports the horizontal axis H2 in the R2 direction is provided.
  • the shaft body 61 is attached to the side surface portion 55 on the outer vertical frame 13 side of the intermediate portion 44 of the shoji 6 and is attached to the shaft member 66 so as to be rotatable in the R2 direction around the horizontal axis H2.
  • the center of gravity of the shoji 6 from fully closed to fully open of the building window 4 by the shoji 6 so that the dead weight of the shoji 6 causes the natural opening of the building window 4 by the shoji 6.
  • It has a horizontal axis H2 that deviates to the outside 3 side of the building with a distance ⁇ from the vertical line 68 that passes through G.
  • the horizontal axis H2 has the center of gravity G of the shoji 6 when the window 4 of the building is fully opened by the shoji 6. It is located on the vertical line 68 passing through.
  • the shaft support 62 extends in the building inside / outside direction A so as to guide the movement of the rotatable roller 67 of the shaft body 61 in the building inside / outside direction A, and sandwiches the rotatable roller 67 of the shaft body 61 with respect to the shaft body 61.
  • the guide walls 71 and 72 are supported so as to be movable in the direction A in and out of the building and rotatable in the R2 direction around the horizontal axis H2.
  • the pair of guide walls 71 and 72 is formed in the protruding portion 24 protruding toward the outside 3 of the support plate 15 and defines a long hole 26 in which the rotatable roller 67 is rotatably and movably disposed. is doing.
  • the support mechanism 45 is guided by the rotatable roller 67 being rotated or slid by the pair of guide walls 71 and 72 defining the long hole 26, thereby 44 is movable along the long hole 26 in the direction A in and out of the building, and the intermediate portion 44 is supported so as to be rotatable in the R2 direction around the horizontal axis H2.
  • the forced closing means 8 is centered on the horizontal axis H3 of the shaft 75 extending in the horizontal direction parallel to the horizontal axis H2 via the shaft 75 at the base of the protrusion 24 on the support plate 15 of the frame 5.
  • the arm member 76 is provided so as to be rotatable in the R3 direction, and the arm member 76 is arranged at the first rotation position shown in FIGS. 6 and 7 and the second rotation position shown in FIGS.
  • Rotating means 77 for rotating the member 76 in the R3 direction about the horizontal axis H3 is provided.
  • the plate-like arm member 76 having a substantially V-shaped side surface shape is a rotatable roller 67 of the shaft body 61 along the pair of guide walls 71 and 72 in the first rotational position upright in the substantially vertical direction.
  • one of the inclined edges 81 engages the rotatable roller 67 of the shaft body 61 so as to fix the shoji 6 at a position where the movement of the building inside and outside A is prohibited and the window 4 of the building is closed.
  • the shoji 6 is released from the position where the window 4 of the building is closed and the rotatable roller 67 of the shaft body 61 along the pair of guide walls 71 and 72 inside and outside the building.
  • the engagement at one inclined edge 81 to the rotatable roller 67 of the shaft body 61 is released so as to allow movement in the direction A.
  • the arm member 76 in which the long hole 83 is formed in one end portion 82 is inclined to the rotatable roller 67 disposed in any part of the long hole 26 during the natural opening and closing of the shoji 6 with respect to the window 4 of the building.
  • the other end 86 has a length located below the inclined elongated hole 35 in the second rotational position.
  • the arm member 76 is rotated from the second rotation position to the first rotation position by the rotation in the clockwise direction in FIG. 1 in the R3 direction, to the rotatable roller 67 positioned at any part of the long hole 26.
  • the rotatable roller 67 is brought to the one end 32 side of the long hole 26 under the guidance of the pair of guide walls 71 and 72, and the shoji 6
  • the window 4 of the building is caused to be fully closed by the rotation, but can be freely rotated by the rotation from the first rotation position to the second rotation position by the rotation in the counterclockwise direction in FIG. 6 in the R3 direction.
  • the rotating means 77 has a plate-like connecting member 91 and one end 92 of the connecting member 91 at the one end 82 of the arm member 76, which is parallel to the horizontal axis H3 and extends in the horizontal direction.
  • a connecting mechanism 93 that is rotatable in the direction of R4 and linearly movable along the long hole 83, and is connected to the other end portion 95 of the connecting member 91 at one end portion 96 through a shaft member 97 and parallel to the horizontal axis H4.
  • a plate-like connecting member 98 that is rotatably connected in the R5 direction around the horizontal axis H5 of the shaft member 97 that extends in the horizontal direction, and is connected to the other end 99 of the connecting member 98 and And a rotation mechanism 100 that rotates the connecting member 98 in the R6 direction around the center of the other end 99 of the connecting member 98.
  • the connection mechanism 93 includes a connection shaft body 101 having a horizontal axis H4, a pair of guide walls 102 and 103 provided at one end 82 of the arm member 76 and sandwiching the connection shaft body 101, and the frame body 5.
  • a pair of arc guide walls 104 and 105 provided on the support plate 15 and extending in an arc shape around the horizontal axis H3 of the shaft 75 and sandwiching the connecting shaft body 101 similarly to the pair of guide walls 102 and 103;
  • a pair of guide walls 102 and 103 connected to one end of the pair of arc guide walls 104 and 105 and provided on the support plate 15 of the frame 5 and extending in the vertical direction at the first rotation position of the arm member 76.
  • a pair of guide walls 106 and 107 extending in the vertical direction.
  • the connecting shaft body 101 includes a shaft member 110 attached to one end 92 of the connecting member 91, and a rotatable roller attached to the shaft member 110 so as to be rotatable in the R4 direction around the horizontal axis H4 of the shaft member 110. 111.
  • the pair of guide walls 102 and 103 that extend in the inside / outside direction A of the building are extended at one end of the arm member 76.
  • a long hole 83 is defined which is formed in the portion 82 and in which the rotatable roller 111 is arranged to be rotatable and movable in the R4 direction.
  • the pair of arc guide walls 104 and 105 and the pair of guide walls 106 and 107 are further provided with a rotatable roller 111 that is rotatably and movably disposed in the elongated hole 83, and is further rotatably and movable in the R4 direction.
  • the pair of arc guide walls 104 and 105 are the arc-shaped slot 37 of the slot 27, and the pair of guide walls 106 and 107 are the vertical of the slot 27.
  • Each of the long hole portions 39 is defined.
  • the rotation mechanism 100 is a manual handle or an electric motor that rotates the connecting member 98 in the R6 direction.
  • the rotating mechanism 100 is housed in the outer vertical frame 13 and the output rotating shaft is connected to the other end 99 of the connecting member 98.
  • a reversible electric motor 115 is included.
  • the rotation mechanism 100 is configured to rotate the connecting member 98 in the R6 direction by the rotation of the output rotation shaft by the operation of the electric motor 115.
  • a manual handle may be used instead of or together with the electric motor 115, and the connecting member 98 may be rotated in the R6 direction by operating the manual handle.
  • the rotating means 77 moves the rotatable roller 111 from one end 121 of the elongated hole 83 to the other end 122 by rotating the connecting member 98 in the R6 direction in the clockwise direction in FIGS. 6 and 7 by the operation of the electric motor 115. 6 and FIG. 7 in the clockwise direction in FIG. 6 and FIG. 7 in the R6 direction of the connecting member 98 by the further operation of the electric motor 115 after the transition from the lower end 38 to the upper end in the same manner.
  • the arm member 76 is rotated from the first rotation position to the second rotation position via the shaft member 97, the connection member 91, and the connection mechanism 93, while the connection member 98 in FIG.
  • the arm member 76 is rotated from the second rotation position to the first rotation position via the shaft member 97, the connection member 91, and the connection mechanism 93 by the rotation in the counterclockwise direction in FIG. 5. Further, when the further connecting member 98 is rotated in the counterclockwise direction in FIGS. 2 and 5 in the R6 direction, the rotatable roller 111 is shifted from the other end 122 to the one end 121 of the elongated hole 83 and the vertical elongated hole portion 39 is moved. Similarly, a transition is made from the upper end to the lower end 38.
  • the forced closing means 8 allows the free movement of the rotatable roller 67 by setting the arm member 76 to the second rotational position shown in FIG. 2 and FIG. While the door 6 is allowed to open and close by the shoji 6, the arm member 76 is set to the first rotation position shown in FIGS. 6 and 7 by the operation of the electric motor 115, thereby causing the shoji 6 to fully close the building window 4.
  • the arm member 76 can be maintained at the first rotational position shown in FIGS. 6 and 7 by shifting to the one end 121 of the elongated hole 83 and the lower end 38 of the vertical elongated hole portion 39 of the rotatable roller 111. It has become.
  • the arm member 76 is set by setting the arm member 76 from the first rotation position shown in FIGS. 6 and 7 to the first rotation position shown in FIGS. 2 and 5 by the operation of the electric motor 115. Is disengaged from the rotatable roller 67, and the window opening movement of the shoji 6 in the fully closed position of the window as shown in FIGS. 6 and 7 is allowed as shown in FIG. 5, and the engagement is released. Then, since the horizontal axis H2 is located on the outside 3 side of the building G with respect to the center of gravity G, the shoji 6 in the window fully closed position is directed to the window fully opened position with the horizontal axis H2 as the center. In FIG.
  • the shoji 6 When the shoji 6 is arranged at the fully open position of the window, if the outside air side 3 becomes positive pressure and the inside 2 side of the building becomes negative pressure with respect to the shoji 6 due to the air flow, the shoji 6 moves toward the window fully closed position based on the air current. A rotation moment in the counterclockwise direction in FIG. 2 in the R2 direction is applied, the shoji 6 rotates and moves toward the window closing position, and the shoji 6 further rotates toward the window fully closing position based on the airflow. When moved, the horizontal axis H2 is located on the outside 3 side of the building with respect to the center of gravity G. Therefore, the shoji 6 has a rotation toward the window fully open position that resists movement toward the window fully closed position based on the airflow.
  • the forcible closing means 8 for forcibly closing the shoji 6 with respect to the window 4 of the building is provided with an arm member 76 provided on the frame 5 so as to be rotatable in the R3 direction, Rotating means 77 for rotating the arm member 76 so as to place the member 76 at the first and second rotational positions, and the arm member 76 is configured to have a pair of guide walls 71 and 71 at the first rotational position.
  • the natural opening / closing means 7 includes a support mechanism 43 that supports the upper portion 41 of the shoji 6 in the vertical direction V and rotatable around the horizontal axis H ⁇ b> 1 in the R ⁇ b> 1 direction, and an intermediate portion 44 of the shoji 6.
  • a support mechanism 45 is provided that is movable in the direction A inside and outside the building and rotatably supported in the R2 direction around the horizontal axis H2, but instead, for example, a lower part from the intermediate portion 44 of the shoji 6
  • a first support mechanism that supports the lower portion of the shovel 6 in a vertical direction and freely rotatable around a horizontal axis, and an intermediate portion 44 of the shoji 6 can be moved in and out of the building A and rotatable around the horizontal axis.
  • the center of rotation of the intermediate portion 44 of the shoji 6 is located above the center of gravity G of the shoji 6 in the fully closed position and the center of gravity. So that it is off to the 2nd side of the building from the vertical line 68 passing through G It may be disposed.
  • the electric motors 115 and 115a are provided on the outer vertical frame 13 side and the outer vertical frame 14 side, respectively, but instead, the outer vertical frame 13 side and the outer vertical frame 14 side.
  • An electric motor is provided in one of the two, and the rotation of the output rotation shaft of the electric motor is transmitted to the other of the outer vertical frame 13 side and the outer vertical frame 14 side via a rotation transmission shaft or the like, You may make it rotate the other connection member of the outer vertical frame 13 side and the outer vertical frame 14 side by rotation of a rotation transmission shaft etc., By doing in this way, the outer vertical frame 13 side and outer vertical frame Each connecting member with the 14 side can be rotated in mechanical synchronization.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
PCT/JP2010/007123 2010-01-28 2010-12-07 自然換気窓 WO2011092784A1 (ja)

Priority Applications (2)

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CN201080062550.6A CN102725472B (zh) 2010-01-28 2010-12-07 自然换气窗
KR1020127019693A KR101464290B1 (ko) 2010-01-28 2010-12-07 자연 환기창

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JP2010017511A JP5504922B2 (ja) 2010-01-28 2010-01-28 自然換気窓
JP2010-017511 2010-01-28

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KR (1) KR101464290B1 (zh)
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5514648B2 (ja) * 2010-06-28 2014-06-04 オイレスＥｃｏ株式会社 窓開閉装置
JP6174401B2 (ja) * 2013-07-17 2017-08-02 Ykk Ap株式会社 横軸回転窓および建物

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0710375U (ja) * 1993-07-09 1995-02-14 中西金属工業株式会社 回転窓
JP2008075301A (ja) * 2006-09-20 2008-04-03 Oiles Eco Corp 自然換気窓

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3999621B2 (ja) * 2002-10-09 2007-10-31 不二サッシ株式会社 自然風力換気窓
JP4468762B2 (ja) * 2004-07-30 2010-05-26 トステム株式会社 自然換気窓
JP4876931B2 (ja) 2007-01-24 2012-02-15 オイレスＥｃｏ株式会社 自然換気窓
EP2065547B1 (en) * 2006-09-20 2015-04-15 Oiles Eco Corporation Natural ventilation window
JP5104027B2 (ja) * 2007-05-18 2012-12-19 オイレスＥｃｏ株式会社 自然換気装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0710375U (ja) * 1993-07-09 1995-02-14 中西金属工業株式会社 回転窓
JP2008075301A (ja) * 2006-09-20 2008-04-03 Oiles Eco Corp 自然換気窓

Also Published As

Publication number Publication date
KR20120109583A (ko) 2012-10-08
CN102725472B (zh) 2014-10-29
KR101464290B1 (ko) 2014-11-21
CN102725472A (zh) 2012-10-10
JP2011157681A (ja) 2011-08-18
JP5504922B2 (ja) 2014-05-28

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