WO2015149774A1 - Kupplungsgehäuseanordnung - Google Patents
Kupplungsgehäuseanordnung Download PDFInfo
- Publication number
- WO2015149774A1 WO2015149774A1 PCT/DE2015/200152 DE2015200152W WO2015149774A1 WO 2015149774 A1 WO2015149774 A1 WO 2015149774A1 DE 2015200152 W DE2015200152 W DE 2015200152W WO 2015149774 A1 WO2015149774 A1 WO 2015149774A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- hydraulic fluid
- housing
- clutch
- positioning
- hydraulic
- 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.)
- Ceased
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D25/00—Fluid-actuated clutches
- F16D25/12—Details not specific to one of the before-mentioned types
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D48/00—External control of clutches
- F16D48/02—Control by fluid pressure
- F16D2048/0224—Details of conduits, connectors or the adaptors therefor specially adapted for clutch control
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2300/00—Special features for couplings or clutches
- F16D2300/12—Mounting or assembling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2300/00—Special features for couplings or clutches
- F16D2300/26—Cover or bell housings; Details or arrangements thereof
Definitions
- the present invention relates to a clutch housing assembly for a hydraulic clutch system having improved functionality.
- the present invention further relates to a hydraulic clutch system comprising such
- hydraulic coupling components are often housed in corresponding housings.
- Lines or adapters for such hydraulic components are positioned, routed or mounted in various ways according to the prior art at the exit of the housing. Depending on the direction of force of the assembly, a free position may be sufficient, for example with rattle protection. The positioning accuracy of the connection results from the connection concept.
- the object of the present invention at least partially overcome the disadvantages known from the prior art. It is in particular the object of the present invention to provide a hydraulic system or components therefor, which allow improved functionality. It is particularly preferred to provide the object of the present invention with respect to the connection of a hydraulic fluid guide to the housing or with respect to the implementation of a hydraulic fluid guide through the housing improved functionality.
- the coupling housing arrangement according to the invention has a coupling housing for receiving a coupling component, wherein the coupling housing has an opening for passing hydraulic fluid for supplying the coupling component with the hydraulic fluid.
- the coupling housing arrangement has adjacent to the opening a positioning element for positioning a hydraulic fluid guide leading the hydraulic fluid, the positioning element being arranged on the coupling housing or fixed therewith.
- the above-described coupling housing arrangement makes it possible in a particularly simple way to improve the functionality of the arrangement with respect to a connection of a hydraulic fluid guide to the coupling housing or with respect to carrying out a hydraulic fluid flow through the housing.
- the coupling housing arrangement allows improved positioning and orientation of liquid guides, such as hydraulic lines and adapters, in the installation space in order to save costs and to improve the mounting options or to enable or simplify the blind assembly.
- the clutch housing assembly can thus preferably be used or allow different hydraulic components in a clutch system, such as a motor vehicle, or in particular in an engagement or disengagement system for clutches, such as for dual clutches, are hydraulically connected together.
- one of the hydraulic components is arranged in a coupling housing and the further hydraulic component is arranged outside of the coupling housing.
- one of the first and second hydraulic components may include a source of hydraulic fluid, such as a master cylinder. This hydraulic component is preferably arranged outside of the coupling housing.
- another of the first and the second hydraulic component may be connected to the actual clutch or it may be itself.
- This hydraulic component can be arranged within the clutch housing or arranged there and can be, for example, a centric clutch actuation or a clutch slave cylinder ("clutch slave cylinder", CSC), another clutch actuator or simply another conduit or adapter.
- the coupling housing has an opening for passing hydraulic fluid for supplying the coupling component with the hydraulic fluid.
- a hydraulic fluid guide which guides the hydraulic fluid, for example, to the clutch housing or to the opening and thus to a connected to the opposite side of the housing guide for hydraulic fluid can be connected.
- the hydraulic fluid guide may be passed through the housing or through the opening so as to allow passage of hydraulic fluid through the housing and to the corresponding hydraulic component.
- only one hydraulic fluid guide may be provided, or may be a plurality of hydraulic fluid guides.
- hydraulic fluid guidance can be understood to mean, in particular, a component of this type which is designed to carry hydraulic fluid.
- a hydraulic fluid guide can be understood to mean an adapter, a connection or a hydraulic line.
- the clutch housing assembly further adjacent to the opening, a positioning member for positioning the example on the clutch housing assembly fixing and the hydraulic fluid leading hydraulic fluid guide on.
- Positioning element can be understood in the context of the present invention, in particular a permanently or temporarily fixed to the coupling housing component, which helps to position or align the hydraulic fluid guide as desired.
- the liquid guide may be a separate component from the housing or formed integrally with the housing, so be about part of the housing. Accordingly, an adjacent to the opening disposed position of the
- the coupling housing has at least one receptacle configured as an opening, for example a bore, for arranging the housing
- Positioning element has. Through an opening, the positioning can be particularly easily and accurately positioned in the space or on or in the clutch housing or in the opening.
- the opening can serve, in particular, to accommodate the positioning element at least partially, for example completely or with the entire circumference, so that the positioning element can be guided, for example, into the opening and fixed there by appropriate connections. It may be particularly preferred if the opening represents the above-described opening for carrying out the hydraulic fluid. In particular, then the opening can equally perform the function of the opening for passing hydraulic fluid and the function of receiving a positioning element, so that an embodiment of the coupling housing is particularly simple and inexpensive possible.
- a connection of the hydraulic fluid guide to the clutch housing or performing the hydraulic fluid guide through the clutch housing can be significantly simplified.
- such a blind assembly can be carried out or at least significantly simplified, as corrected by the positioning and a basically initially inaccurate alignment of the hydraulic element by the positioning automatically and thus a desired positioning of the hydraulic element is made possible.
- the provision of additional devices to mounting units can be prevented.
- By reducing the component costs can be reduced, whereby the clutch housing assembly is available at a lower cost.
- the positioning can allow positioning of the hydraulic fluid guide from approaching the corresponding components to complete fixation.
- Positioning accuracy of the hydraulic fluid guide to be particularly high or be improved over the possibilities of the prior art, which allows easily creating highly defined and thus high-quality products. Due to the positioning accuracy, furthermore, the tightness of the hydraulic connection produced can be significantly improved, so that the long-term stability of the formed hydraulic systems such as in particular coupling systems can be particularly high.
- the above-described coupling housing arrangement provides a simple and cost-effective solution to simplify the connection of hydraulic fluid guides to a coupling housing or a component located in the coupling housing, for example in the context of a blind assembly.
- the positioning element can be designed for positioning two oppositely arranged hydraulic fluid guides.
- it can thus be ensured that not only on one side, ie, on the outside of the coupling housing, but on both sides, a desired positioning of hydraulic fluid guides is possible.
- two oppositely disposed hydraulic fluid guides so one within the housing and disposed outside of the housing and thus on opposite sides of the positioning liquid guides can be correctly aligned and guided to each other.
- two hydraulic lines or a hydraulic line and an adapter, or two adapters can be connected to one another in or on the positioning element, wherein the examples described above are not restrictive.
- the positioning element is designed for positioning two equilateral hydraulic fluid ducts.
- the positioning element can be dispensed with the provision of further positioning requirements not only the individual hydraulic fluid guides, such as hydraulic lines to the clutch housing, but also relative to each other, which can simplify a particularly significant arrangement. It is thus achieved in embodiments with two equilateral arranged, ie arranged on the same side of the positioning or the coupling housing, hydraulic fluid guides a very high positioning accuracy.
- the housing assembly can thus be suitable in particular for hydraulic systems having a double clutch, which can lead to a simplification of the production and thus to a cost reduction even with such systems.
- the positioning element is provided by at least one of a frictional or force a positive connection, for example by means of a pressing or pressing, a screw, a bayonet connection or a snap connection fixed to the coupling housing.
- a frictional or force a positive connection for example by means of a pressing or pressing, a screw, a bayonet connection or a snap connection fixed to the coupling housing.
- the positioning element may be fasten by means of a frictional connection and also by means of a snap connection.
- the frictional engagement can be realized, for example, and not by way of limitation, by pressing the entire positioning element into a receptacle of the housing, such as an opening, or by pressing individual fastening areas into corresponding receptacles.
- the positioning element can be designed like a sleeve on at least one side and have a housing space bounded by a housing for receiving and positioning the hydraulic fluid guide.
- the initial arrangement so the arrangement or the orientation of the hydraulic fluid guide at an entry into the positioning, are subject to little restrictions, since the hydraulic fluid guide is performed very precisely to the desired orientation.
- a pre-alignment of the hydraulic fluid guide needs to be realized only to a very small extent, so that the process is particularly easy to carry out.
- the sleeve-like configuration for example, take the form of a funnel.
- the positioning element for positioning the hydraulic fluid guide is structured.
- guide structures for positioning of the hydraulic fluid guide or in particular in an internal receiving space of the sleeve-like positioning example for example, a highly accurate positioning can be carried out.
- the arrangement or the alignment of the hydraulic fluid guide can be subject to only slight restrictions when entering the positioning element.
- a pre-alignment of the hydraulic fluid guide need only be realized to a very small extent, so that the production process is particularly easy to carry out.
- such a guide structure can be advantageous, for example, but not restrictive, if a plurality of hydraulic fluid guides are to be connected to the clutch housing or guided through it.
- the guide structure which may be formed by corresponding grooves or projections or ribs, a corresponding structure for each of the hydraulic guide elements can be easily formed, so that two in the positioning connected hydraulic fluid guides are easily aligned with each other.
- the positioning element has a structure for arranging on the coupling housing.
- a positioning of one or a plurality of hydraulic fluid guides can thus be simplified, but it is also possible in addition to position the positioning itself particularly simple and accurate on the coupling housing.
- the overall process can be significantly simplified because, for example, the binding of the positioning to the coupling housing can be particularly simple and, for example, in the context of a blind assembly.
- a structuring can interact here by way of example and not restrictively with a receptacle on the coupling housing or, as such, can serve for good positioning.
- the structuring may be a contact surface, which may serve for a correct seat on or in the coupling housing.
- the structuring can have alignment means of the positioning element, which likewise can serve as a defined orientation of the positioning element as such.
- alignment means may for example be projections of the positioning, which can interact with recesses of the coupling housing and also serve a frictional fixation.
- Positioning element is a separate component from the coupling housing.
- the clutch housing is a housing for receiving a hydraulically actuated clutch.
- a housing which is also referred to as a clutch bell, may possibly be difficult to assemble or arrange hydraulic fluid guides, so that an improved blind assembly or a high positioning accuracy may be advantageous here.
- the subject of the present invention is furthermore a hydraulic clutch system, in particular comprising a double clutch, wherein the hydraulic clutch system has a clutch housing arrangement, as explained in detail above.
- Such a hydraulic clutch system has a clutch housing in which a first hydraulic component, such as a hydraulically actuated clutch or other clutch actuating means, for example, is arranged.
- This hydraulic component is connected to a further hydraulic component, such as a Kupplungsgebeberzylinder, by at least one hydraulic fluid guide, such as a hydraulic line.
- a positioning element for positioning a hydraulic fluid guide is arranged on the coupling housing.
- the above-described hydraulic system provides a simple and inexpensive solution to simplify the attachment of hydraulic fluid guides to a clutch housing or components disposed therein, for example, in the context of a blind assembly.
- Fig. 1 is a schematic representation of an embodiment of a positioning element for a coupling housing arrangement according to the invention
- Fig. 2 is a sectional view through the illustration of Fig. 1;
- FIG. 3 shows a sectional view, rotated by 90 ° with respect to the sectional view from FIG. 2, through the illustration from FIG. 1;
- Fig. 4 is a schematic sectional view through an embodiment of a clutch housing assembly according to the invention.
- FIG. 5 shows a sectional view rotated by 90 ° with respect to the sectional view from FIG. 4 through the coupling housing arrangement from FIG. 4;
- Fig. 6 is a schematic sectional view through a further embodiment of a coupling housing assembly according to the invention.
- Fig. 1 shows a positioning member 12 for a clutch housing assembly 10, which may be part of a hydraulic clutch system, in particular comprising a double clutch.
- the clutch housing assembly 10 includes the positioning member 12 for positioning a hydraulic fluid guide 16, and further a clutch housing 14 for receiving a clutch member, as shown in detail in FIGS. 4-6.
- the positioning element 12 is designed sleeve-like and has a limited by a housing 18 receiving space 20 for receiving the hydraulic fluid guide 16.
- the positioning element 12 can have a structuring 22 for arranging on the coupling housing 14. This structuring 22 may be designed, for example, as a system, as shown in FIGS. 4 to 6.
- the positioning element 12 for guiding the hydraulic fluid guide 16 is structured, in particular in the receiving space 20 or on the inside of the housing 18, for example by the provision of guide structures 24
- Positioning element 12 for example, be designed to position two parallel hydraulic lines as hydraulic fluid guides 16. It is also shown a snap-action nose 26, which is provided that the
- Positioning element 12 is fixed by a snap connection to the clutch housing 14.
- a screw connection or a bayonet connection can be provided in non-limiting manner.
- the positioning element 12 has a funnel-shaped region 28 in the form of a sleeve at one end, at which a hydraulic fluid guide 16 can be inserted. This may be provided at one end or at both opposite end portions and facilitate the introduction of hydraulic fluid guides 16.
- the arrangement of the positioning member 12 in the clutch housing 14 is in a
- the clutch housing 14 which may for example be a housing for receiving a hydraulically actuated clutch, has an opening 30 for passing hydraulic fluid for supplying the clutch component with the hydraulic fluid.
- This opening 30 may for example be designed as a bore and serve equally for arranging the positioning element 12.
- the guide structure 24 may serve to align two fluid guides coupled and oppositely disposed in the positioning member 12, such as a conduit 17 coupled to an adapter 32 using a sealing member 34.
- FIG. 6 shows a further embodiment of a coupling housing arrangement in which a positioning element 12 is arranged in a bore 30 of a coupling housing 14, two hydraulic components 16, namely an adapter 32 and a hydraulic line 17, being connected to one another in the positioning element 12.
- the following components can be positioned relative to one another by the positioning element 12, at least in defined embodiments.
- the positioning element 12 can be positioned about its outer geometry and / or a geometry of the clutch housing 14 in the installation space or on the clutch housing 14 itself.
- the hydraulic fluid guide 16 and the positioning element 12, about its internal geometry, its shape or the shape or geometry of the hydraulic fluid guide 16, are positioned to each other.
- the hydraulic fluid guide 16 to its counterpart so can be aligned with the hydraulic fluid guide 16 to be coupled component.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Abstract
Description
Claims
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE112015001567.1T DE112015001567A5 (de) | 2014-03-31 | 2015-03-12 | Kupplungsgehäuseanordnung |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102014205969.0 | 2014-03-31 | ||
| DE102014205969 | 2014-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2015149774A1 true WO2015149774A1 (de) | 2015-10-08 |
Family
ID=52875363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/DE2015/200152 Ceased WO2015149774A1 (de) | 2014-03-31 | 2015-03-12 | Kupplungsgehäuseanordnung |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE112015001567A5 (de) |
| WO (1) | WO2015149774A1 (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102017102053B4 (de) | 2017-02-02 | 2024-02-29 | Schaeffler Technologies AG & Co. KG | Kupplungsgehäuse und Kupplungsanordnung aufweisend ein derartiges Kupplungsgehäuse |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19957271A1 (de) * | 1998-12-04 | 2000-06-08 | Luk Lamellen & Kupplungsbau | Flexibler Adapter zwischen einem Nehmerzylinder und der Kupplungsglocke |
| DE102009056379A1 (de) * | 2008-12-22 | 2010-06-24 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Anschlussanordnung für eine Kupplungsausrückvorrichtung einer Motorgetriebeeinheit und Montageverfahren dafür |
-
2015
- 2015-03-12 WO PCT/DE2015/200152 patent/WO2015149774A1/de not_active Ceased
- 2015-03-12 DE DE112015001567.1T patent/DE112015001567A5/de active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19957271A1 (de) * | 1998-12-04 | 2000-06-08 | Luk Lamellen & Kupplungsbau | Flexibler Adapter zwischen einem Nehmerzylinder und der Kupplungsglocke |
| DE102009056379A1 (de) * | 2008-12-22 | 2010-06-24 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Anschlussanordnung für eine Kupplungsausrückvorrichtung einer Motorgetriebeeinheit und Montageverfahren dafür |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102017102053B4 (de) | 2017-02-02 | 2024-02-29 | Schaeffler Technologies AG & Co. KG | Kupplungsgehäuse und Kupplungsanordnung aufweisend ein derartiges Kupplungsgehäuse |
Also Published As
| Publication number | Publication date |
|---|---|
| DE112015001567A5 (de) | 2016-12-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1860473B1 (de) | Optischer Stecker mit einem in seinem Trägerteil einrastbaren und längsverschiebaren Halteteil | |
| DE102015207231B4 (de) | Filtereinrichtung | |
| EP2104190B1 (de) | Adapter zur Aufnahme eines Steckerteiles | |
| EP2739519B1 (de) | Lenkungsanordnung | |
| DE102009057867A1 (de) | Kupplungseinrichtung und Frischluftanlage | |
| DE202015100360U1 (de) | Kabelhalter und Kabelhaltersystem | |
| DE102009002197A1 (de) | Befestigungseinrichtung für ein Kabel | |
| EP1924802B1 (de) | Hydraulische kupplung mit bajonettverschluss und drahtformfeder zur verdrehsicherung | |
| DE102010039136A1 (de) | Vorrichtung zur Halterung von Systemen sowie Luft- oder Raumfahrzeug | |
| DE102007041500B4 (de) | Baugruppe bestehend aus einem Ausgleichsbehälter und einem Hauptzylinder für eine hydraulische Kraftfahrzeugbremsanlage | |
| EP3284160A1 (de) | Aktor für eine kraftfahrzeugkupplung mit einem träger mit darin gehaltertem stecker und hybridmodul mit solchem aktor | |
| EP2518849B1 (de) | Gehäusedurchführung (kabelverschraubung) | |
| EP2711267A2 (de) | Vorrichtung zum Positionieren und Befestigen eines Lenkgetriebes an einem Kraftfahrzeugaufbau | |
| EP2923102B1 (de) | Montagehilfe für die montage eines an der kupplung angebundenen ccs's in eine kupplungsglocke | |
| EP3329571A1 (de) | Windschutzhülle und eine steckverbindungsvorrichtung mit einer solchen | |
| DE102015206800A1 (de) | Elektrischer Zentralausrücker mit in Träger gehaltertem Stecker und Hybridmodul mit solchem Aktor | |
| EP1961590A1 (de) | Bauteilhalterung | |
| DE102013225337A1 (de) | Hydraulisches System | |
| WO2015192845A1 (de) | Sensoraufnahme für einen hydraulischen zylinder und verfahren zum fixieren eines sensors | |
| DE102012017685B4 (de) | Kompensationsvorrichtung für einen Bowdenzug | |
| WO2017206982A1 (de) | Hydraulikleitung | |
| DE102016218565B4 (de) | Hydraulisches System mit einem Gehäuse | |
| DE102014213778B3 (de) | Adaptervorrichtung zum hydraulischen Verbinden einer Einrückvorrichtung und einer Kupplungsbetätigungsvorrichtung | |
| DE102009047957A1 (de) | Vorrichtung zum Verbinden von zwei Bauteilen | |
| DE102019104873A1 (de) | Sensorbaugruppe für einen Hydraulikkreis |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 15716729 Country of ref document: EP Kind code of ref document: A1 |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 112015001567 Country of ref document: DE |
|
| REG | Reference to national code |
Ref country code: DE Ref legal event code: R225 Ref document number: 112015001567 Country of ref document: DE |
|
| 122 | Ep: pct application non-entry in european phase |
Ref document number: 15716729 Country of ref document: EP Kind code of ref document: A1 |