Invention Grant
- Patent Title: Underwater image projection system and method
- Patent Title (中): 水下影像投影系统及方法
-
Application No.: US14618946Application Date: 2015-02-10
-
Publication No.: US09360746B2Publication Date: 2016-06-07
- Inventor: Rakesh Reddy , Bruce Johnson , Kevin Doyle
- Applicant: Pentair Water Pool and Spa, Inc.
- Applicant Address: US NC Cary
- Assignee: Pentair Water Pool and Spa, Inc.
- Current Assignee: Pentair Water Pool and Spa, Inc.
- Current Assignee Address: US NC Cary
- Agency: Quarles & Brady LLP
- Main IPC: G03B21/14
- IPC: G03B21/14 ; G03B21/53 ; G03B21/608 ; H04N9/31 ; H04N5/74 ; G03B21/56
Abstract:
Some embodiments include an underwater projection system having a water feature and an ambient light in communication with the underwater projection system. A projector is disposed within the water feature and is designed to project an image out of the water feature into a body of water. A controller is in communication with the projector and operates both the ambient light and the projector.
Public/Granted literature
- US20150153634A1 Underwater Image Projection System and Method Public/Granted day:2015-06-04
Information query
