公开(公告)号：US20240309930A1

公开(公告)日：2024-09-19

申请号：US18591151

申请日：2024-02-29

申请人： RAPA Automotive GmbH & Co. KG

发明人： Rocco KEMNITZ ,  Roman PAUSCH

IPC分类号： F16F9/34 ,  B60G11/27 ,  B60G17/052 ,  F16F9/02 ,  F16F9/50 ,  F16K31/06 ,  F16K31/08 ,  G05D16/20

CPC分类号： F16F9/34 ,  F16F9/0218 ,  F16F9/029 ,  F16F9/50 ,  F16K31/0675 ,  F16K31/08 ,  G05D16/20 ,  B60G11/27 ,  B60G17/0528 ,  B60G2202/152 ,  B60G2204/62 ,  B60G2206/42 ,  B60G2500/201 ,  B60G2500/204 ,  B60G2600/182 ,  B60G2800/162 ,  B60G2800/916 ,  F16F2222/126 ,  F16F2228/066

摘要： A magnetic valve unit comprising a magnetic valve and an electronics for driving the magnetic valve. A pneumatic spring and a pneumatic spring system.

公开(公告)号：US20210008942A1

公开(公告)日：2021-01-14

申请号：US16920987

申请日：2020-07-06

申请人： RAPA Automotive GmbH & Co. KG

发明人： Rocco KEMNITZ ,  Tim RUBITZKO ,  Werner LEUPOLD

IPC分类号： B60G17/015 ,  B60G17/044

摘要： A device for supplying hydraulic energy in a chassis system of a vehicle includes a first hydraulic pump and a first electric motor for driving the first hydraulic pump, a second hydraulic pump and a second electric motor for driving the second hydraulic pump, and a common electronic unit which is arranged to control the first and the second electric motor, wherein the two electric motors and the two pumps are preferably designed to be identical in structure and/or respectively form first and second motor-pump groups.

公开(公告)号：US20240333083A1

公开(公告)日：2024-10-03

申请号：US18594704

申请日：2024-03-04

申请人： RAPA Automotive GmbH & Co. KG

发明人： Tim RUBITZKO ,  Rocco KEMNITZ

IPC分类号： H02K5/22 ,  B60G17/015 ,  B60G17/08 ,  F04B17/03

CPC分类号： H02K5/225 ,  B60G17/0157 ,  B60G17/08 ,  F04B17/03 ,  B60G2204/20

摘要： A motor-pump unit for making available hydraulic energy, in particular in a chassis system of a vehicle. An electronic unit has a power board with power electronics and a, preferably constructively separated, signal board.

公开(公告)号：US20240326544A1

公开(公告)日：2024-10-03

申请号：US18594670

申请日：2024-03-04

申请人： RAPA Automotive GmbH & Co. KG

发明人： Rocco KEMNITZ ,  Tim RUBITZKO ,  Johannes GREIM

IPC分类号： B60G17/08 ,  B60G13/08 ,  F04C2/08 ,  F15B15/18 ,  F15B21/00

CPC分类号： B60G17/08 ,  B60G13/08 ,  F04C2/084 ,  F15B15/18 ,  F15B21/008 ,  B60G2202/24 ,  B60G2204/62 ,  B60G2206/41 ,  B60G2500/104 ,  B60G2600/182 ,  B60G2800/162 ,  B60G2800/916 ,  F04C2240/40

摘要： A hydraulic system for an active chassis, including a motor-pump group with a pump casing with a mounting section with integrated fluid interface with first and second fluid openings, and a load with a casing with corresponding mounting section and corresponding fluid interface. The load can be mounted on the pump casing in such a manner that the fluid openings are disposed mutually opposite.

公开(公告)号：US20240295218A1

公开(公告)日：2024-09-05

申请号：US18591098

申请日：2024-02-29

申请人： RAPA Automotive GmbH & Co. KG

发明人： Tim RUBITZKO ,  Rocco KEMNITZ

IPC分类号： F04B53/16 ,  B60G13/08 ,  F04B17/03 ,  F04B23/04 ,  F04B49/06

CPC分类号： F04B53/16 ,  F04B17/03 ,  F04B23/04 ,  F04B49/06 ,  B60G13/08

摘要： An apparatus for making available hydraulic energy, in particular in a chassis system of a vehicle, including at least one motor-pump group and an electronic unit for regulating the motor-pump group. The motor-pump group is arranged in a motor-pump casing that forms a motor-pump housing or is a part of a motor-pump housing. Th electronic unit is arranged in an electronic-unit casing that forms an electronic-unit housing or is a part of an electronic-unit housing, and the electronic unit and the motor-pump group are electrically connected via a supply string.