IP Library Granted Patent US 9,982,482
Granted Patent B2
US 9,982,482 · App. 15/245,790 · Granted May 29, 2018

Battery-powered motorized window treatment having a service position

Inventors: Edward J. Blair (Telford, PA); Samuel F. Chambers (Gywnedd Valley, PA); David A. Kirby (Zionsville, PA); Peter W. Ogden, Jr. (Breinigsville, PA); James J. Wilson (Nazareth, PA); Justin M. Zernhelt (Northampton, PA)
Assignee: Lutron Electronics Co., Inc.
E06B9/323B23P6/00E06B9/262E06B9/266E06B9/32E06B9/322E06B9/42E06B9/68E06B9/72H02J7/0045E06B9/62E06B2009/2625E06B2009/2627E06B2009/3225E06B2009/6809E06B2009/6818E06B2009/6845E06B2009/6872Y10T29/4973
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Quick Facts
Patent No.
US 9,982,482
App. No.
15/245,790
Granted
May 29, 2018
Kind
B2
Abstract

A battery-powered motorized window treatment for covering at least a portion of a window may be adjusted into a service position to allow for access to at least one battery that is powering the motorized window treatment. A headrail of the motorized window treatment may be adjusted to the service position to allow for easy replacement of the batteries without unmounting the headrail and without requiring tools. The motorized window treatment may comprise brackets having buttons that may be actuated to release the headrail from a locked position, such that the head rail may be rotated into the service position. The headrail easily rotates through a controlled movement into the service position, such that a user only needs one free hand available to move the motorized window treatment into the service position and change the batteries.

Claims (6)

1. A method of changing a battery of a battery-powered motorized window treatment connected to a location at the top of a window, the method comprising:

mounting the battery in an enclosure having an open end, the enclosure being fixed to a motor drive unit of the motorized window treatment; and

rotating the motor drive unit and the enclosure from an installed position to a service position about an axis of rotation to provide access through the open end to the battery contained within the enclosure without removing the motor drive unit and the enclosure from the window,

wherein the battery is removable through the open end of the enclosure in a direction perpendicular to the axis of rotation.

2. The method of claim 1 , wherein in the installed position, the open end of the enclosure faces upwardly, and in the service position, the open end of the enclosure is rotated to a position laterally away from the window and downward to expose the open end of the enclosure for access to the battery contained therein without removing the motor drive unit and the enclosure from the location at the top of the window.

3. The method of claim 1 , wherein in the installed position, the open end of the enclosure faces towards the window in a position laterally away from the window, and in the service position, the open end of the enclosure is rotated to face upwardly to expose the open end of the enclosure for access to the battery contained therein without removing the motor drive unit and the enclosure from the location at the top of the window.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 24, 2019
From: LUTRON ELECTRONICS CO., INC.
To: LUTRON TECHNOLOGY COMPANY LLC
Reel/Frame 049286/0001 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 24, 2016
From: BLAIR, EDWARD J.; CHAMBERS, SAMUEL F.; KIRBY, DAVID A.; OGDEN, PETER W., JR; WILSON, JAMES J.; ZERNHELT, JUSTIN M.
To: LUTRON ELECTRONICS CO., INC.
Reel/Frame 039528/0106 →
Continuity (7)
Division 14710028 · May 12, 2015
Division 13768587 · Feb 15, 2013
Continuation In Part 13415246 · Mar 8, 2012
Provisional Application 61763207 · Feb 11, 2013
Provisional Application 61451960 · Mar 11, 2011
Provisional Application 61530799 · Sep 2, 2011
Related Publication 20160362932A1 · Dec 15, 2016