公开(公告)号：US11002069B2

公开(公告)日：2021-05-11

申请号：US15992575

申请日：2018-05-30

申请人： Hunter Douglas Industries B.V.

发明人： Nicolaas Dekker ,  Christianus Wilfred Michael Slobbe ,  David Peter Martin ,  Jan Pieter Wetsema

IPC分类号： E06B9/30 ,  E06B9/32 ,  E06B9/307 ,  E06B9/322 ,  E06B9/327 ,  E06B9/58 ,  E06B9/303

摘要： A Venetian blind to be fitted to an architectural frame, including a first rail; a second rail; and a transfer mechanism, wherein: the first rail includes a tilt controller configured to control tilting of the blind, the second rail includes a control actuator, and the transfer mechanism mechanically couples the control actuator and the tilt controller to transfer movement of the control actuator to the tilt controller.

公开(公告)号：US20190128061A1

公开(公告)日：2019-05-02

申请号：US16174818

申请日：2018-10-30

申请人： Hunter Douglas Industries B.V.

发明人： Christianus Wilfred Michael Slobbe ,  Robert Jan Ponsen

IPC分类号： E06B9/322 ,  E06B9/307

摘要： A control mechanism for a double pitch blind including an array of tiltable slats having a first sub-array of tiltable first slats and a second sub-array of tiltable second slats includes a first spool drive and a second spool drive, both the first spool drive and the second spool drive being configured to be rotated by a common drive shaft. The first spool drive has elongate members extendable and retractable on opposite sides of the slats and the second spool drive has elongate members extendable and retractable on opposite sides of the slats. The first and second spool drives are configured to transfer rotation of the drive shaft to spool-in and to spool-out the elongate members. The first spool drive spools by a first length, and the second spool drive spools by a second length. The first length is larger than the second length.

公开(公告)号：US11255123B2

公开(公告)日：2022-02-22

申请号：US16174818

申请日：2018-10-30

申请人： Hunter Douglas Industries B.V.

发明人： Christianus Wilfred Michael Slobbe ,  Robert Jan Ponsen

IPC分类号： E06B9/307 ,  E06B9/322 ,  E06B9/24

摘要： A control mechanism for a double pitch blind including an array of tiltable slats having a first sub-array of tiltable first slats and a second sub-array of tiltable second slats includes a first spool drive and a second spool drive, both the first spool drive and the second spool drive being configured to be rotated by a common drive shaft. The first spool drive has elongate members extendable and retractable on opposite sides of the slats and the second spool drive has elongate members extendable and retractable on opposite sides of the slats. The first and second spool drives are configured to transfer rotation of the drive shaft to spool-in and to spool-out the elongate members. The first spool drive spools by a first length, and the second spool drive spools by a second length. The first length is larger than the second length.

公开(公告)号：US20180347267A1

公开(公告)日：2018-12-06

申请号：US15992575

申请日：2018-05-30

申请人： Hunter Douglas Industries B.V.

发明人： Nicolaas Dekker ,  Christianus Wilfred Michael Slobbe ,  David Peter Martin ,  Jan Pieter Wetsema

IPC分类号： E06B9/307

CPC分类号： E06B9/322 ,  E06B9/303 ,  E06B9/327 ,  E06B2009/583

摘要： A Venetian blind to be fitted to an architectural frame, including a first rail; a second rail; and a transfer mechanism, wherein: the first rail includes a tilt controller configured to control tilting of the blind, the second rail includes a control actuator, and the transfer mechanism mechanically couples the control actuator and the tilt controller to transfer movement of the control actuator to the tilt controller.