公开(公告)号：EP3452723A1

公开(公告)日：2019-03-13

申请号：EP16900782.0

申请日：2016-10-05

申请人： Active Products Inc.

发明人： HOU, James ,  GU, Jiang-yong ,  LIU, Ming ,  LAM, Man Chung Kenneth

IPC分类号： F04B43/02 ,  F04B1/12 ,  F04B43/00

公开(公告)号：EP4336041A2

公开(公告)日：2024-03-13

申请号：EP24153676.2

申请日：2016-10-05

申请人： Active Products Inc.

发明人： HOU, James ,  GU, Jiang-yong ,  LIU, Ming ,  LAM, Man Chung Kenneth

IPC分类号： F04B1/146

摘要： There is provided a wobble plate piston water pump for use in a pressure washer and driven by a driving source, the water pump includes a pump body, a wobble plate, four or more pistons and a water passage defined by a water inlet and a water outlet. The driving source being electric powered and having a power consumption of less than or equal to a 15 ampere draw at 120 volts or 220 volts or the driving source being gas powered and having an engine displacement of less than or equal to 250 cubic centimetres.

公开(公告)号：EP4336041A3

公开(公告)日：2024-05-15

申请号：EP24153676.2

申请日：2016-10-05

申请人： Active Products Inc.

发明人： HOU, James ,  GU, Jiang-yong ,  LIU, Ming ,  LAM, Man Chung Kenneth

IPC分类号： F04B43/02 ,  F04B1/12 ,  F04B43/00 ,  F04B1/14 ,  F04B1/28

CPC分类号： F04B1/14 ,  F04B17/03 ,  F04B17/05 ,  F04B49/022 ,  F04B1/12 ,  F04B1/146 ,  F04B1/28 ,  F04B43/00 ,  F04B43/02

摘要： There is provided a wobble plate piston water pump for use in a pressure washer and driven by a driving source, the water pump includes a pump body, a wobble plate, four or more pistons and a water passage defined by a water inlet and a water outlet. The driving source being electric powered and having a power consumption of less than or equal to a 15 ampere draw at 120 volts or 220 volts or the driving source being gas powered and having an engine displacement of less than or equal to 250 cubic centimetres.