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.: US13742777Application Date: 2013-01-16
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Publication No.: US08734594B2Publication Date: 2014-05-27
- Inventor: Sathish A. Sundaram
- Applicant: Whirlpool Corporation
- Applicant Address: US MI Benton Harbor
- Assignee: Whirlpool Corporation
- Current Assignee: Whirlpool Corporation
- Current Assignee Address: US MI Benton Harbor
- Main IPC: B08B3/04
- IPC: B08B3/04
Abstract:
A dishwasher having a tub at least partially defining a treating chamber and in which is provided a rotating sprayer for emitting liquid into the treating chamber. The rotation of the spray arm may be controlled such that rotation of the spray arm is responsive to a determination that the spray arm has contacted an obstacle within the treating chamber.
Public/Granted literature
- US20130112226A1 OBSTACLE SENSING SPRAY ARM FOR A DISHWASHING MACHINE Public/Granted day:2013-05-09
Information query
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