Invention Grant
- Patent Title: Sensor cleaning system
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Application No.: US16741244Application Date: 2020-01-13
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Publication No.: US11548481B2Publication Date: 2023-01-10
- Inventor: Nathaniel W. Hart , Adam L. Wright , Michelle M. Clem
- Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Applicant Address: US MI Detroit
- Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Current Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Current Assignee Address: US MI Detroit
- Agency: Quinn IP Law
- Main IPC: B60S1/54
- IPC: B60S1/54 ; B60R11/00 ; B08B7/02 ; B08B5/02

Abstract:
A sensor lens cleaning system for a cylindrical sensor having a sensor lens surface includes an extended member having a first end coupled to the cylindrical sensor and a second end opposite the first end, a nozzle coupled to the second end of the extended member, an actuator coupled to the extended member and configured to control the extended member, and a controller in electronic communication with the actuator and configured to communicate an actuator control signal to the actuator. The nozzle generates an air stream directed at the sensor lens surface.
Public/Granted literature
- US20210213913A1 SENSOR CLEANING SYSTEM Public/Granted day:2021-07-15
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