Invention Grant
- Patent Title: Obstacle sensing spray arm for a dishwashing machine
- Patent Title (中): 障碍物感应喷雾臂用于洗碗机
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Application No.: US13422163Application Date: 2012-03-16
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Publication No.: US08357246B2Publication Date: 2013-01-22
- Inventor: Sathish Andrea Sundaram
- Applicant: Sathish Andrea Sundaram
- Applicant Address: US MI Benton Harbor
- Assignee: Whirlpool Corporation
- Current Assignee: Whirlpool Corporation
- Current Assignee Address: US MI Benton Harbor
- Agency: McGarry Bair PC
- Agent Jacquelyn R. Lin
- Main IPC: B08B9/28
- IPC: B08B9/28
Abstract:
A method of controlling the rotation of a spray arm for a dishwasher having a washing chamber, in which the spray arm is located, by rotating the spray arm with of a motor operably coupled to the spray arm.
Public/Granted literature
- US20120174950A1 OBSTACLE SENSING SPRAY ARM FOR A DISHWASHING MACHINE Public/Granted day:2012-07-12
Information query
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