Invention Grant
- Patent Title: Adjustable projector mount
- Patent Title (中): 可调式投影机支架
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Application No.: US13005380Application Date: 2011-01-12
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Publication No.: US07988119B2Publication Date: 2011-08-02
- Inventor: Jay Dittmer , Paul Smith
- Applicant: Jay Dittmer , Paul Smith
- Applicant Address: US MN Savage
- Assignee: Milestone AV Technologies LLC
- Current Assignee: Milestone AV Technologies LLC
- Current Assignee Address: US MN Savage
- Agency: Patterson Thuente Christensen Pedersen, P.A.
- Main IPC: A47H1/00
- IPC: A47H1/00

Abstract:
A mount for attaching a projection device to an overhead structure includes a device interface operably attachable to the projection device and a device orientation adjustment structure operably coupled with the device interface. The device orientation adjustment structure has structure defining up to three independent axes for adjustment of projector pitch, roll, and yaw. A single selectively adjustable friction element may be provided to enable projector position to be fixed about for any one or all of the independent axes. A gear adjustment mechanism may be provided to enable fine adjustment of projector position. Moreover, any one or all of the independent axes may pass through the projector device, preferably proximate its center of gravity so that it is self balanced on the mount to ease adjustment.
Public/Granted literature
- US20110108692A1 ADJUSTABLE PROJECTOR MOUNT Public/Granted day:2011-05-12
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