公开(公告)号：US20180110388A1

公开(公告)日：2018-04-26

申请号：US15850928

申请日：2017-12-21

Applicant: BISSELL Homecare, Inc.

Inventor： Jincheng Xia ,  Jianjun Ge ,  Zhenjiang Yin ,  Xin Chen ,  Yongsheng Liang ,  Kin-leung TAM ,  Min LI ,  Feng Chun LI

IPC: A47L11/30 ,  A47L11/40

CPC classification number: A47L11/302 ,  A46B1/00 ,  A46B9/06 ,  A46B13/001 ,  A47L5/30 ,  A47L7/0014 ,  A47L9/30 ,  A47L11/4008 ,  A47L11/4016 ,  A47L11/4041 ,  A47L11/4044 ,  A47L11/4083 ,  A47L11/4088

Abstract: A surface cleaning apparatus includes a fluid delivery system and a fluid recovery system, as well as a hybrid brushroll including a dowel, a plurality of bristle extending from the dowel, and microfiber material provided on the dowel between the bristles. The hybrid brushroll is suitable for use on both hard and soft surfaces, and for wet or dry vacuum cleaning.

公开(公告)号：US20180116476A1

公开(公告)日：2018-05-03

申请号：US15800187

申请日：2017-11-01

Applicant: BISSELL Homecare, Inc.

Inventor： Colin J. Bloemendaal ,  Kin-leung TAM ,  Wei-min YI

IPC: A47L11/30 ,  A47L11/40

CPC classification number: A47L11/30 ,  A47L1/05 ,  A47L11/4005 ,  A47L11/4016 ,  A47L11/4044 ,  A47L11/4075 ,  A47L11/4083 ,  A47L11/4088

Abstract: A handheld extraction cleaner includes a unitary body provided with a carry handle, and further provided with a supply tank, a recovery tank, and a suction source, all of which are carried on the unitary body. The various components of the extraction cleaner can be arranged for a balanced weight in hand. The supply tank can be integrated with a fluid distributor in a removable, modular unit.