Invention Grant
- Patent Title: Systems and methods of providing foot operated latching
- Patent Title (中): 提供脚踏锁定的系统和方法
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Application No.: US13638582Application Date: 2011-03-29
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Publication No.: US08985645B2Publication Date: 2015-03-24
- Inventor: Janet McConnell
- Applicant: Janet McConnell
- Agency: Balser & Grell IP Law, L.L.P.
- Agent Benjamin A. Balser
- International Application: PCT/US2011/030406 WO 20110329
- International Announcement: WO2011/123478 WO 20111006
- Main IPC: E05C3/02
- IPC: E05C3/02 ; E05B53/00 ; E05C3/04 ; E05B15/00

Abstract:
It would be beneficial to have a means for securing a door or portal, or for opening a door or portal such that it cannot be opened from the other side, in which the securing means could be operated without the use of the person's hands. Latching system 250 comprises latching device 255 and receiving device 265. Latching device 255 may be movably attached to door 220, preferably at the bottom of door 220 and latching device 255 is used to secure door 220 to door frame member 205. Latching system 250 is located substantially near the bottom of door 220 so that it may be operated by means of a person's foot. Receiving device 265 is affixed to door frame member 205. Receiving device 265 is configured to receive latching device 255 when latching device 255 is rotated towards receiving device 265.
Public/Granted literature
- US20130020814A1 Systems and Methods of Providing Foot Operated Latching Public/Granted day:2013-01-24
Information query