Invention Application
- Patent Title: EDGE CLEANING BRUSHES FOR FLOOR CLEANER
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Application No.: US17007450Application Date: 2020-08-31
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Publication No.: US20210068524A1Publication Date: 2021-03-11
- Inventor: Todd R. VanTongeren
- Applicant: BISSELL Inc.
- Applicant Address: US MI Grand Rapids
- Assignee: BISSELL Inc.
- Current Assignee: BISSELL Inc.
- Current Assignee Address: US MI Grand Rapids
- Main IPC: A46B7/08
- IPC: A46B7/08 ; A46B9/02 ; A46B13/00 ; A47L7/02 ; A47L9/00 ; A47L9/04

Abstract:
A floor cleaner can include a housing adapted for movement over a surface to be cleaned and at least one edge cleaning brush provided on the housing. The edge cleaning brush includes multiple cleaning implements which rotate at different velocities. A gear system, such as a planetary gear system, can drive one cleaning implement at a lower speed than another cleaning implement.
Public/Granted literature
- US11589670B2 Edge cleaning brushes for floor cleaner Public/Granted day:2023-02-28
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