Invention Grant
US09540872B2 Actuating device, especially for a shading system, for actuation with a string element
有权
执行装置,特别是用于阴影系统,用于用弦元件致动
- Patent Title: Actuating device, especially for a shading system, for actuation with a string element
- Patent Title (中): 执行装置,特别是用于阴影系统,用于用弦元件致动
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Application No.: US14845657Application Date: 2015-09-04
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Publication No.: US09540872B2Publication Date: 2017-01-10
- Inventor: Wilfried Gramsch
- Applicant: Hunter Douglas Industries Switzerland GmbH
- Applicant Address: CH Lucerne
- Assignee: Hunter Douglas Industries Switzerland GmbH
- Current Assignee: Hunter Douglas Industries Switzerland GmbH
- Current Assignee Address: CH Lucerne
- Agency: McGlew and Tuttle, P.C.
- Priority: DE102014012963 20140908
- Main IPC: E05F11/00
- IPC: E05F11/00 ; E06B9/36 ; E06B9/42 ; F16H19/06 ; E06B9/326

Abstract:
An actuating device (10) actuates a shading system with a string element (44). An unintended detachment of a first partial structure (12) from a second partial structure (13) in the intended use is avoided as much as possible and a detachment of the first partial structure (12) from the second partial structure (13) is possible with low forces for avoiding injuries. The actuating device (10) includes a first coupling element (26, 27) that in the released position does not mesh with a second coupling element (28, 29), and in the locking position, with an interaction of the first coupling element (26, 27) with the second coupling element (28, 29), a detachment of the first partial structure (12) from the second partial structure (13) is prevented because of a positive-locking connection between the first coupling element (26, 27) and the second coupling element (28, 29).
Public/Granted literature
- US20160069131A1 ACTUATING DEVICE, ESPECIALLY FOR A SHADING SYSTEM, FOR ACTUATION WITH A STRING ELEMENT Public/Granted day:2016-03-10
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