Invention Grant
- Patent Title: Window covering having at least one deformable connector
- Patent Title (中): 具有至少一个可变形连接器的窗户覆盖物
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Application No.: US12184287Application Date: 2008-08-01
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Publication No.: US09140060B2Publication Date: 2015-09-22
- Inventor: Tzong Fu Lin
- Applicant: Tzong Fu Lin
- Applicant Address: TW Taipei
- Assignee: Whole Space Industries Ltd.
- Current Assignee: Whole Space Industries Ltd.
- Current Assignee Address: TW Taipei
- Agency: Buchanan Ingersoll & Rooney PC
- Main IPC: E06B9/322
- IPC: E06B9/322 ; E06B9/262

Abstract:
A window covering is disclosed that includes a first rail, window covering material adjacent the first rail, at least one lift cord extending through the window covering material to the headrail, a plurality of pulleys positioned adjacent the first rail, at least one spring motor adjacent the first rail, at least one spring motor cord extending from the one or more spring motors and a deformable connector attached to one or more spring motor cords and one or more lift cords. The connector is deformable to a size and shape sufficient for the connector and one or more spring motor cords to pass along at least one of the pulleys during movement along a cord path defined by one or more of the pulleys.
Public/Granted literature
- US20100024994A1 Window Covering Having at Least One Deformable Connector Public/Granted day:2010-02-04
Information query
IPC分类: