公开(公告)号：EP3881940B1

公开(公告)日：2024-08-21

申请号：EP19884722.0

申请日：2019-10-16

IPC分类号： B05C11/10 ,  F04B15/02 ,  B67D7/64

CPC分类号： B05C11/10 ,  F04B15/02 ,  B05C11/1047 ,  F04B23/02

公开(公告)号：EP4179204B1

公开(公告)日：2024-06-12

申请号：EP21737181.4

申请日：2021-07-07

IPC分类号： F04B13/00 ,  F04B53/08 ,  F04B49/06 ,  F04B23/02 ,  F04B17/03 ,  A47J31/54

CPC分类号： F04B13/00 ,  F04B17/03 ,  F04B23/02 ,  F04B49/06 ,  F04B53/08 ,  F04B2203/020120130101 ,  F04B2203/020220130101 ,  F04B2205/0920130101 ,  F04B2205/1120130101 ,  A47J31/545

公开(公告)号：EP4379223A1

公开(公告)日：2024-06-05

申请号：EP22867081.6

申请日：2022-07-12

申请人： Daikin Industries, Ltd.

发明人： TORII, Hirotoshi

IPC分类号： F15B21/0423 ,  F15B1/00

CPC分类号： F04B23/02 ,  F04B49/06 ,  F04B53/08 ,  F15B1/00 ,  F15B21/0423 ,  H02K7/14

摘要： A hydraulic unit (1) includes an oil tank (10) that stores a hydraulic oil, a hydraulic pump (30) that supplies the hydraulic oil in the oil tank (10) to an actuator, a first return pipe (L1, L2) through which the hydraulic oil is returned from a flow path between a discharge port (30a) of the hydraulic pump (30) and the actuator to the oil tank (10), and a first heat exchanger (70) that causes a coolant to exchange heat with the hydraulic oil returning to the oil tank (10) through the first return pipe (L1, L2). This allows an increase in performance of cooling the hydraulic oil.

公开(公告)号：EP4377615A1

公开(公告)日：2024-06-05

申请号：EP22747068.9

申请日：2022-07-29

申请人： Sauermann Industrie

发明人： DE GEA, Olivier

IPC分类号： F24F13/20 ,  F24F13/22 ,  F04B49/00 ,  F04B23/02 ,  F04B49/025 ,  F04B53/16

CPC分类号： F24F13/222 ,  F24F2221/3620130101 ,  F24F13/20 ,  F04B23/02 ,  F04B49/025 ,  F04B53/16

公开(公告)号：EP3783134B1

公开(公告)日：2024-05-29

申请号：EP19789160.9

申请日：2019-04-05

IPC分类号： D01D5/00 ,  F04B17/03 ,  F04B23/02

CPC分类号： F04B17/03 ,  F04B23/02 ,  F04B15/02 ,  F04B53/16 ,  F04B23/06 ,  D01D5/0069 ,  D01D5/0092

公开(公告)号：EP4108918B1

公开(公告)日：2024-05-01

申请号：EP22180652.4

申请日：2022-06-23

IPC分类号： F04B15/06 ,  F04B49/06 ,  F25B23/00 ,  F28D15/02 ,  F28F27/00 ,  F04B23/02 ,  F04B49/10 ,  F25D17/02

CPC分类号： F04B49/10 ,  F25D17/02 ,  F04B23/02

公开(公告)号：EP3125965B1

公开(公告)日：2018-12-12

申请号：EP15712921.4

申请日：2015-03-31

申请人： Medela Holding AG

发明人： EHLERT, Hilmar

IPC分类号： A61M1/00 ,  A61L2/18 ,  B08B9/00 ,  F04B23/02 ,  A61L2/10 ,  A61L2/24 ,  F04B37/14 ,  F04B41/02

CPC分类号： A61M1/0066 ,  A61L2/10 ,  A61L2/18 ,  A61L2/24 ,  A61L2202/17 ,  A61L2202/24 ,  A61M1/0023 ,  A61M1/062 ,  A61M2209/10 ,  B08B7/0057 ,  B08B9/00 ,  B08B9/023 ,  B08B9/0325 ,  B08B9/0328 ,  B08B9/035 ,  F04B23/02 ,  F04B37/14 ,  F04B41/02

公开(公告)号：EP2349584B1

公开(公告)日：2018-10-10

申请号：EP09822319.1

申请日：2009-10-22

申请人： Graco Minnesota Inc.

发明人： THOMPSON, David, J. ,  HORNING, Jerry, D. ,  BLENKUSH, William, M. ,  FINSTAD, Eric, J. ,  HINES, Bradley, H. ,  LUCZAK, Marius, J. ,  OLSON, Diane ,  SNIDER, Philip, K. ,  JOHNSON, Harold, D. ,  TAM, Jimmy, Wing Sum

IPC分类号： B05B9/08 ,  B05B9/01 ,  B05B9/04 ,  B05B9/043

CPC分类号： B05B9/0413 ,  B05B9/01 ,  B05B9/0416 ,  B05B9/043 ,  B05B9/0861 ,  B05B9/0866 ,  B05B9/0888 ,  B05B9/0894 ,  F04B1/02 ,  F04B1/14 ,  F04B1/145 ,  F04B9/045 ,  F04B17/03 ,  F04B17/06 ,  F04B23/02 ,  F04B53/16

摘要： A handheld airless fluid dispensing device comprises a pump (18), a drive element (20) and an orifice element (14). The pump directly pressurizes a fluid. The drive element supplies power to the pump. The orifice element is connected to the pump and atomizes un-thinned architectural coating to a particle size of no greater than approximately 150 microns. The pump generates orifice pressures up to approximately 2.48 MPa and the orifice has an area of approximately 18.7 mm 2 . The pump, drive element and orifice element are integrated into a handheld housing (12) whereby the pump comprises a reciprocating piston fluid pump comprising at least two pumping chambers (266, 268) configured to be actuated out of phase by at least one piston. In another embodiment, the reciprocating piston fluid pump comprises two pistons having different displacements that are linearly actuated by a wobble assembly driven by a gear reducer and an electric motor.

公开(公告)号：EP3104009B1

公开(公告)日：2018-09-19

申请号：EP16151592.9

申请日：2016-01-15

申请人： Cooler Master Co., Ltd.

发明人： Liao, Pen-Hung ,  Huang, Shih-Wei

IPC分类号： F04B23/02 ,  H01L23/473 ,  F04B11/00

CPC分类号： F04B53/16 ,  F04B11/0008 ,  F04B11/0033 ,  F04B17/04 ,  F04B19/22 ,  F04B23/02 ,  F04B53/08 ,  F04B53/14 ,  F28D15/00 ,  F28D2021/0028 ,  F28D2021/0031 ,  F28F2250/08 ,  F28F2265/10 ,  H01L23/473

摘要： A liquid supply mechanism (20, 20', 30, 30') includes a lower cover (200), an upper cover (202, 202'), a plunger (204), a driving unit (206) and at least one damping member (208). The lower cover (200) has a liquid outlet (2000) and the upper cover (202, 202') is connected to the lower cover (200). A chamber (210) is formed between the lower cover (200) and the upper cover (202, 202'). The chamber (210) communicates with the liquid outlet (2000). The upper cover (202, 202') has an axial hole (2020, 2020'). The plunger (204) is movably disposed in the chamber (210). The plunger (204) has an axial rod (2040) and the axial rod (2040) is inserted into the axial hole (2020, 2020'). The driving unit (206, 306) is disposed in the chamber (210) and drives the plunger (204) to move. The damping member (208) is disposed on the axial rod (2040) and abuts against an inner wall of the axial hole (2020, 2020').

公开(公告)号：EP3371451A1

公开(公告)日：2018-09-12

申请号：EP16791390.4

申请日：2016-11-04

申请人： KNORR-BREMSE Systeme für Schienenfahrzeuge GmbH

发明人： CLEV, Marcus

IPC分类号： F04B23/02 ,  F15B1/26

CPC分类号： F04B23/028 ,  F04B17/03 ,  F04B23/02 ,  F04B23/025 ,  F04B53/1095 ,  F04C11/008 ,  F15B1/26 ,  F15B13/0814

摘要： The invention relates to a hydraulic device for a rail vehicle comprising a tank region (110) for a hydraulic fluid, a motor (122) having a pump (124) for pumping the hydraulic fluid, a hydraulic connection panel (130) for providing hydraulic fluid paths (132) and for holding hydraulic components (134), a control region (140) for controlling the hydraulic components (134), and a housing (150). The tank region (110) and the control region (140) are arranged on opposite sides of the hydraulic connection panel (130). The motor (122) is arranged together with the pump (124) on one side of the hydraulic connection panel (130).