EP1886028A1 - Betätigungsaggregat - Google Patents
BetätigungsaggregatInfo
- Publication number
- EP1886028A1 EP1886028A1 EP06755158A EP06755158A EP1886028A1 EP 1886028 A1 EP1886028 A1 EP 1886028A1 EP 06755158 A EP06755158 A EP 06755158A EP 06755158 A EP06755158 A EP 06755158A EP 1886028 A1 EP1886028 A1 EP 1886028A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- pump
- actuating unit
- unit
- valve block
- unit according
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000006073 displacement reaction Methods 0.000 claims 2
- 239000012530 fluid Substances 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 3
- 238000007689 inspection Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
- F15B13/08—Assemblies of units, each for the control of a single servomotor only
- F15B13/0803—Modular units
- F15B13/0807—Manifolds
- F15B13/0814—Monoblock manifolds
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
- F15B13/08—Assemblies of units, each for the control of a single servomotor only
- F15B13/0803—Modular units
- F15B13/0846—Electrical details
- F15B13/0857—Electrical connecting means, e.g. plugs, sockets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
- F15B13/08—Assemblies of units, each for the control of a single servomotor only
- F15B13/0803—Modular units
- F15B13/0878—Assembly of modular units
- F15B13/0885—Assembly of modular units using valves combined with other components
- F15B13/0889—Valves combined with electrical components
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
- F15B13/08—Assemblies of units, each for the control of a single servomotor only
- F15B13/0803—Modular units
- F15B13/0878—Assembly of modular units
- F15B13/0885—Assembly of modular units using valves combined with other components
- F15B13/0892—Valves combined with fluid components
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/85978—With pump
- Y10T137/85986—Pumped fluid control
- Y10T137/86027—Electric
Definitions
- the invention relates to an actuating unit for the electro-hydraulic actuation of movable elements of a vehicle.
- Actuating units are increasingly used in vehicles to increase the ease of use in the operation of movable elements.
- covers of convertibles and here primarily the metal folding roofs are actuated with the aid of electro-hydraulic actuators.
- radial piston pumps which generate the required pressure for a hydraulic actuator.
- a radial piston pump is e.g. known from DE 100 28 368 A1.
- the volume flow generated by such a pump is distributed according to the respective movement sequence, for example via a plurality of valves on different actuators.
- a control unit is required, via which in each case the volume flow to an actuating element controlling valves are controlled.
- an electric drive motor of the pressure medium pump can be controlled, whereby the total volume flow is controllable.
- the individual, cooperating elements of such an actuator are usually arranged in a decentralized vehicle.
- a decentralized vehicle it is customary, for example, to arrange a supply of pressure medium and the corresponding piston pump in the region of the boot, whereas the electrical control components in the region of the central vehicle electrics and electronics are arranged.
- Such a decentralized arrangement due to the considerable installation effort production errors are likely.
- not only the individual wiring of the individual control units with their respective control signal receivers can be performed incorrectly, but due to component scattering, it is also possible that in combination with line losses a significant deviation of the control result occurs, which can lead to insufficient pressure build-up, for example.
- the actuating unit according to the invention for the electro-hydraulic actuation of movable elements of a vehicle comprises a pump unit and an electric motor driving this pump unit. Furthermore, a pressure medium tank and a valve block are provided in the operating unit. With the aid of the valve block, the total volume flow delivered by the pump unit is controlled and thus allocated to the individual hydraulic actuators.
- an electronic control unit is integrated, with which the electric motor on the one hand and the valve block or its valves are controlled on the other.
- the electric motor on the one hand and the valve block or its valves are controlled on the other.
- the entire operating unit to be subjected to a test In addition, for example, in a final inspection of a production, the entire operating unit to be subjected to a test. Not only individual elements are checked for their isolated functions, but the entire unit including the interaction of the individual assemblies can be tested for their function. Thus, for example, can be ruled out that due to component scattering a low control signal with a stiff valve together in too low, affecting the correct function Volume flow for a hydraulic actuator results. In contrast to the previously made decentralized arrangement, such an error occurs during a final inspection of a module designed as an actuating unit.
- the electronic control unit is arranged directly on the valve block. Much of the wiring required occurs between the electronic control unit and the valves located in a valve block. If now, as is provided according to the invention in a preferred embodiment, the electronic control unit is arranged directly on the valve block, the result is the shortest possible communication path between the valves to be actuated and the control unit. According to the invention, the valves of the valve block are electromagnetically actuated. Due to the direct arrangement of the control unit on the valve block, it is even possible to provide a plug connection of a printed circuit board of the control unit to the valves to be controlled. A cable guide between the control unit and the valves or their electromagnets can thus be completely eliminated. Such a plug-in connection between the valves or their electromagnets and the control unit further simplifies the assembly since the connection between the electrical and mechanical components takes place at the same time by a simple plugging onto a plurality of electromagnets.
- a housing space in the valve block in which the control unit is received.
- the provision of such a housing space makes it possible to arrange the control unit in a separate space to be sealed. Since it is the valve block anyway a in a variety of complex, usually Machining processing steps to be manufactured component, it is thus possible in a simple manner to provide a protected housing of the control unit in the operating unit, without a separate housing is needed.
- the valve block is constructed from at least two valve sub-blocks. These two valve sub-blocks are arranged symmetrically with respect to the pump unit. By dividing the valve block into at least two valve sub-blocks, it is possible to arrange these two valve sub-blocks by the symmetrical arrangement particularly space-saving. It is particularly advantageous according to a further subclaim to assign each of the valve sub-blocks own control block of the control unit. By dividing the control unit into a respective control block for each valve sub-block, in particular the advantage of the short connecting paths between the valves of the valve sub-blocks and the respective control block is enhanced.
- the pump unit is designed as a gear pump.
- both an external gear pump and an internal gear pump can be used.
- the pump unit is arranged in a housing, on which a pressure medium tank and an electric motor are arranged on two opposite sides. Furthermore, in addition to the pressure medium tank and the electric motor, a first valve sub-block and a second valve sub-block are provided. This arrangement makes it possible to accommodate all components required for the operation of the unit in a small overall space, so that such a compact operating unit can be used even in difficult work situations.
- each valve sub-block having a plurality of valves.
- the individual valves of the valve sub-blocks are arranged substantially along a straight line.
- the two valve sub-blocks may be arranged so that the two straight lines, on which the valves of the respective valve sub-block are arranged, are in axial extension to each other.
- this common straight line is then arranged parallel to a formed by the pressure medium tank and the electric motor longitudinal axis of the actuating unit.
- a plurality of valves are provided in each of the two valve sub-blocks, which are each arranged on a separate line.
- the two valve sub-blocks are arranged so that the two straight lines on which the valves of the valve sub-blocks are arranged, are oriented parallel to each other.
- the two valve sub-blocks are then arranged together so that the two parallel lines together are approximately perpendicular to the longitudinal axis of the actuating unit formed by the pressure medium tank and the electric motor.
- the latter two embodiments allow a particularly space-saving arrangement of pressure fluid tank, electric motor and the totality of the valves divided into two valve sub-blocks. At the same time allows the special arrangement of the valve sub-blocks to arrange the connectors to the respective control blocks in an easily accessible place.
- FIG. 1 is a schematic representation of a first embodiment of the actuator according to the invention
- Fig. 2 is a schematic representation of a second embodiment of the actuating device according to the invention.
- Fig. 3 shows a third embodiment of the invention
- the actuating device 1 comprises a pressure medium tank 2 in which the pressure medium required for actuating the connected hydraulic actuating element, which is not shown in FIG. 1, is contained.
- the required volume flow of the pressure medium is generated by an electric motor 3 drives a pump unit 4.
- the pump unit 4 is preferably designed as a gear pump.
- the gear pump used can be both an internal gear pump and an external gear pump.
- the pump unit 4 is arranged in a housing shown schematically, said housing in addition to corresponding terminals for receiving the pressure fluid tank 2 and the electric motor 3 and connecting elements for connection to a valve block 5.
- the pressure medium tank 2, from which pressure medium is sucked in by the pump unit 4, and the electric motor 3 are arranged on two opposite sides of the pump unit 4.
- the pressure tank 2 and the electric motor 3 are preferably arranged so that they are arranged on a common longitudinal axis 19 of the actuating device 1.
- a valve block 5 which consists of a first valve sub-block 5.1 and a second valve sub-block 5.2.
- Each of the two valve sub-blocks 5.1 and 5.2 has a plurality of solenoid-operated valves 6 'to 13'.
- the electromagnetically actuated valves 6 'to 13' are preferably arranged along a common straight line 16.
- each of the electromagnets 6 to 9 or 10 to 13 for actuating the electromagnetically operable valves 6 'to 13' protrude from the valve sub-blocks 5.1 and 5.2.
- Each of the electromagnets 6 to 13 is assigned to a valve 6 'to 13' to be actuated by it, which are shown schematically in FIG.
- the valve block 5 may also be formed in one piece.
- the valves 6 'to 13' are then arranged in a single valve block 5, the, z. B. depending on the installation situation of the actuating device 1, can also be arranged asymmetrically on one side of the pump unit 4.
- Fig. 1 it is shown for ease of understanding that the electromagnets 6 to 13 laterally protrude significantly from the two valve sub-blocks 5.1 and 5.2.
- a first control block 14 and a second control block 15 are provided, which together form an electronic control unit 20 for the operating unit 1.
- the first control block 14 can be plugged onto the electromagnets 10 to 13 as a simple plug-in component on the electromagnets 6 to 9 and the second control block 15 as a correspondingly constructed second plug-in component.
- the electromagnets 6 to 9 or 10 to 13 are contacted directly by the respective control blocks 14 and 15, respectively.
- connection between the two control blocks 14 and 15 can be made for example via a set of connecting lines, which are not shown in Fig. 1. Likewise, it is not shown in FIG. 1 that the control of the electric motor 3 is also effected via the electronic control unit 20.
- the control for the electric motor 3 is preferably integrated in only one of the two control blocks 14 or 15.
- valve sub-blocks 5.1 and 5.2 are arranged in the valve sub-blocks 5.1 and 5.2, respectively.
- the respective control block 14 or 15 is protected by the valve sub-block 5.1 or 5.2 not only against mechanical damage, but also protected from influences such as ambient humidity by a sealed cap, with which the housing space is sealed. In this way, the risk of failure, for example, by contact corrosion can be avoided with little effort.
- FIG. 1 The embodiment shown in FIG. 1, in which all the valves 6 'to 13' and their electromagnets 6 to 13 are arranged along a common straight line 16 and the common straight line 16 extends parallel to the longitudinal axis 19 of the actuating unit 1, has the advantage of that not only by the juxtaposition of the individual valves 6 'to 13' a slim design of the actuating unit 1 is possible, but it is also possible to attach the required for the electrical supply of the control blocks 14 and 15 connectors from only one side of the operating unit 1 , Continuing electrical lines, for example, to the electric motor 3, are already installed within the operating unit 1, so that the entire operating unit 1 can be installed in the vehicle so that only the side facing away from the pressure tank 2 and the electric motor 3 side remains accessible.
- FIG. An alternative embodiment is shown in FIG. Instead of the parallel arrangement of the single line 16 to the longitudinal axis 19 of the actuating unit 1, it is provided in the second embodiment of FIG. 2, that the valve block 5 again umiasst a first valve sub-block 5.1 and a second valve sub-block 5.2, but that the two valve sub-blocks 5.1 and 5.2 are not axially consecutive, but are arranged parallel to each other.
- Each of the two valve sub-blocks 5.1 and 5.2 in the illustrated embodiment again comprises four valves 6 'to 9' and 10 'to 13', which are each driven by an electromagnet 6 to 9 or 10 to 13.
- the valves 6 'to 9' are arranged on a first straight line 17.
- the first straight line 17 is substantially perpendicular to the longitudinal axis 19 of the actuating unit 1.
- the four valves 10 'to 13' on a second straight line 18 which is perpendicular to the longitudinal axis 19 of the actuating unit 1.
- the two straight lines 17 and 18 are oriented parallel to each other and thus arranged together perpendicular to the longitudinal axis 19.
- the electromagnets 6 to 9 and 10 to 13 extend in As a result of the arrangement of the electromagnets 6 to 9 opposite to the electromagnets 10 to 13 and the first control block 14 and the second control block 15 are provided on two opposite sides of the actuating unit 1.
- Figs. 1 and 2 two preferred Ausimileungsbei admir of the actuating unit 1 according to the invention are shown.
- the arrangement of the control unit 20 in the operating unit 1 is not bound to the illustrated arrangements of the two control units 20 forming the control blocks 14 and 15. Rather, depending on a given installation situation, other arrangements of the control unit 20 within the operating unit 1 are conceivable.
- An electro-actuation type operating unit 1 integrated in such a manner can not only be used for operating a convertible top, as it was based on in the above embodiment. Rather, any form of operation of provided on a vehicle movable elements is possible.
- extendable spoilers, extendable loading floors and automatically actuated trunk flaps can be mentioned.
- FIG. 3 shows a further actuating device 1, in which the control unit 20 is fastened to the valve block 5.
- the valves 6 'to 9' protrude from the valve block 5 into a housing 21, in which the electromagnets 6 to 9 are arranged, which are designed as toroidal coils.
- the electromagnets 6 'to 9' are fastened, for example, to a stamped grid 28, which is mounted in the housing 21 and is electrically connected to the control unit 20.
- the housing 21 is flanged by means of connecting means 22 to the valve block 5.
- the control unit 20 is arranged on the housing 21, in which, for example, a printed circuit board 24 is mounted, and has a plug connection 26.
- valve block 5 is connected to the pump unit 4, which has a pump housing 4 ', which is flanged to the valve block 5.
- a gear pump 40 is arranged, which is driven via an armature shaft 30 of the electric motor 3.
- the pump housing 4 'with the electric motor 3 is firmly connected.
- the electric motor 3, the pump housing 4 ', the valve block 5, the coil housing 21 and the control unit 20 are all flanged together axially to the armature shaft 30 to form a compact actuator 1 as possible.
- a passage 46 is formed in the housing 4 'of the pump unit 4 and the at least one valve block 5.
- the pressure medium tank 2 is in this case also fixed to the pump housing 4 '. connected, wherein a hydraulic line 42, the pressure medium from the pressure medium tank 2 to the pump unit 4 leads.
- the pressure medium tank 2 is supported at the same time on the valve block 5.
- the pressure medium tank 2 may be mounted in a variation, not shown, but also on the same side of the pump housing 4 'as the electric motor 3.
- the valve block 5 has a plurality of bores 50, which serve as hydraulic lines and connect the valves 6 'to 9' with the corresponding actuators 60, for example, a convertible top 70.
- valves 6 'and 9' are designed as controllable proportional valves 80 and the valves T and 8 'as digital switching valves 90.
- the hydraulic actuators 60 are designed, for example, as hydraulic cylinders 60 which are connected to a hood linkage 72 of the convertible top 70.
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluid-Pressure Circuits (AREA)
- Actuator (AREA)
Abstract
Description
Claims
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102005023113 | 2005-05-19 | ||
| DE200510028201 DE102005028201C5 (de) | 2005-05-19 | 2005-06-17 | Betätigungsaggregat |
| PCT/EP2006/062247 WO2006122906A1 (de) | 2005-05-19 | 2006-05-11 | Betätigungsaggregat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP1886028A1 true EP1886028A1 (de) | 2008-02-13 |
Family
ID=36646052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP06755158A Withdrawn EP1886028A1 (de) | 2005-05-19 | 2006-05-11 | Betätigungsaggregat |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20080142096A1 (de) |
| EP (1) | EP1886028A1 (de) |
| DE (1) | DE102005028201C5 (de) |
| WO (1) | WO2006122906A1 (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008045213A1 (de) * | 2008-08-30 | 2010-03-04 | Wabco Gmbh | Elektropneumatische Steueranordnung für eine Niveauregulierung eines Fahrzeuges |
| CN106401858B (zh) * | 2016-12-20 | 2022-05-13 | 国家电网公司 | 防止发电机组进水球阀工作密封自动退出的控制机构及其使用方法 |
| CN110293823B (zh) * | 2019-06-20 | 2021-03-16 | 福耀玻璃工业集团股份有限公司 | 一种便携式天窗控制装置 |
| DE102022202215B4 (de) | 2022-03-04 | 2025-12-31 | Schaeffler Technologies AG & Co. KG | Ventil-Pumpen-Einheit mit einem einen Elektromotor umschließenden Mehrwegeventil |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4325678A (en) * | 1979-12-12 | 1982-04-20 | Hitachi, Ltd. | Hydraulic pressure producing system for a hydraulic press |
| US4557636A (en) * | 1982-11-08 | 1985-12-10 | Conoco Inc. | Injection of solids into a high pressure slurry stream |
| DE3611932A1 (de) * | 1986-04-09 | 1987-10-22 | Teves Gmbh Alfred | Hydraulische bremsanlage |
| DE3813138C2 (de) * | 1988-04-20 | 1996-08-22 | Teves Gmbh Alfred | Ventilblockaggregat |
| US5895207A (en) * | 1993-06-17 | 1999-04-20 | Itt Automotive Europe, Gmbh | Electric motor-pump assembly |
| EP0705183B1 (de) * | 1993-06-26 | 1997-03-05 | Robert Bosch Gmbh | Anbausteuergerät |
| JPH07257341A (ja) * | 1994-03-23 | 1995-10-09 | Sumitomo Electric Ind Ltd | アンチロックブレーキシステムの液圧ユニット一体型電子制御ユニット |
| DE4438163A1 (de) * | 1994-10-26 | 1996-05-02 | Teves Gmbh Alfred | Hydraulikaggregat |
| JP3815805B2 (ja) * | 1994-11-15 | 2006-08-30 | 富士重工業株式会社 | 自動変速機のポンプ吐出量制御装置 |
| DE19537482A1 (de) * | 1995-10-09 | 1997-04-10 | Schwelm Hans | Hydraulischer Steuerblock |
| FR2750652B1 (fr) * | 1996-07-04 | 1998-11-13 | Peugeot | Systeme de commande d'une suspension hydropneumatique de vehicule automobile |
| JP3617022B2 (ja) * | 1997-03-26 | 2005-02-02 | 日清紡績株式会社 | 液圧制御装置 |
| US5903119A (en) * | 1997-08-22 | 1999-05-11 | Asc Incorporated | Convertible roof actuation mechanism |
| FR2784332B1 (fr) * | 1998-10-13 | 2001-01-05 | Peugeot | Systeme de commande d'une suspension hydropneumatique de vehicule automobile |
| US6312061B1 (en) * | 1998-11-25 | 2001-11-06 | Kelsey-Hayes Company | Structure for mounting a cluster of pressure sensors upon an electro-hydraulic brake system control unit |
| WO2000068601A1 (de) * | 1999-05-11 | 2000-11-16 | Siemens Aktiengesellschaft | Elektronisch-hydraulische steuereinrichtung für getriebe von fahrzeugen, vorzugsweise von kraftfahrzeugen |
| AT410246B (de) * | 1999-06-25 | 2003-03-25 | Hoerbiger Hydraulik | Radialkolbenpumpe |
| DE19952590A1 (de) * | 1999-11-02 | 2001-05-10 | Daimler Chrysler Ag | Verfahren zur Betätigung des Verdecks eines Kraftfahrzeugs |
| DE10002693A1 (de) * | 2000-01-22 | 2001-07-26 | Wabco Gmbh & Co Ohg | Steuereinrichtung für ein Getriebe |
| DE10063471A1 (de) * | 2000-12-19 | 2002-06-20 | Claas Industrietechnik Gmbh | Kontaktierungsvorrichtung und eine Magnetspule |
| FR2827646B1 (fr) * | 2001-07-18 | 2004-03-05 | Renault Vehicules Ind | Dispositif de traitement d'air comprime destine a etre installe dans un vehicule industriel |
| JP3710061B2 (ja) * | 2002-08-30 | 2005-10-26 | 三菱電機株式会社 | 車両用圧力制御装置 |
| JP2004168281A (ja) * | 2002-10-29 | 2004-06-17 | Advics:Kk | 液圧ブレーキ装置 |
-
2005
- 2005-06-17 DE DE200510028201 patent/DE102005028201C5/de not_active Expired - Fee Related
-
2006
- 2006-05-11 WO PCT/EP2006/062247 patent/WO2006122906A1/de not_active Ceased
- 2006-05-11 EP EP06755158A patent/EP1886028A1/de not_active Withdrawn
- 2006-05-11 US US11/913,566 patent/US20080142096A1/en not_active Abandoned
Non-Patent Citations (1)
| Title |
|---|
| See references of WO2006122906A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2006122906A1 (de) | 2006-11-23 |
| DE102005028201C5 (de) | 2009-09-17 |
| DE102005028201A1 (de) | 2006-11-23 |
| DE102005028201B4 (de) | 2007-03-22 |
| US20080142096A1 (en) | 2008-06-19 |
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