WO2016096245A1 - Étanchéité aux milieux d'une zone de passage entre une zone humide et une zone sèche - Google Patents

Étanchéité aux milieux d'une zone de passage entre une zone humide et une zone sèche Download PDF

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Publication number
WO2016096245A1
WO2016096245A1 PCT/EP2015/076043 EP2015076043W WO2016096245A1 WO 2016096245 A1 WO2016096245 A1 WO 2016096245A1 EP 2015076043 W EP2015076043 W EP 2015076043W WO 2016096245 A1 WO2016096245 A1 WO 2016096245A1
Authority
WO
WIPO (PCT)
Prior art keywords
sealing element
sealing
area
region
individual wires
Prior art date
Application number
PCT/EP2015/076043
Other languages
German (de)
English (en)
Inventor
Mike Fippl
Jakob Van Der Meer
Original Assignee
Volkswagen Aktiengesellschaft
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Volkswagen Aktiengesellschaft filed Critical Volkswagen Aktiengesellschaft
Priority to CN201580069070.5A priority Critical patent/CN107005124B/zh
Publication of WO2016096245A1 publication Critical patent/WO2016096245A1/fr

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
    • H02K5/225—Terminal boxes or connection arrangements
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3284—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings characterised by their structure; Selection of materials
    • F16J15/3288—Filamentary structures, e.g. brush seals
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/22—Installations of cables or lines through walls, floors or ceilings, e.g. into buildings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/14—Casings; Enclosures; Supports
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas

Definitions

  • the invention relates to a sealing arrangement for sealing a passage area between a wet area and a drying area separated by a housing wall from the wet area.
  • a sealing arrangement for sealing a passage area between a wet area and a drying area separated by a housing wall from the wet area.
  • at least one opening is arranged through the housing wall, wherein a wire bundle with a plurality of insulated individual wires is passed through the opening.
  • the invention relates to an electric machine with a wet area and a dry area separated by a housing wall from the wet area, and a
  • Sealing arrangement for sealing a passage area between wet area and dry area.
  • the invention relates to a method for sealing a passage area between a wet area and a dry area separated by a housing wall from the wet area.
  • connection wires from the wet area must be led into the dry area.
  • the transition must be formed in particular oil-tight.
  • the connecting wires for example, coming from the stator wires in the transition region between wet area and dry area shortened and connected to a contact bridge provided there.
  • the seal is achieved by means of encapsulation, for example by plastic-coated copper bars.
  • Dry area then separate leads are connected to the contact bridge and forwarded to a connection device.
  • DE 101 62 208 A1 describes a motor for use with a powered device of a power steering system. It is proposed that sensor signal cable combined with each other by a sealing material and at the outer periphery with a waterproof heat-shrink tube or heat-shrinkable tube at one end of a Cover a multi-purpose cable to which the multi-purpose cable is connected to a connector.
  • EP 20 66 006 A2 describes an electric machine, in particular a starter for the internal combustion engine of a motor vehicle, wherein the stator winding and / or the rotor winding comprise conductors made of aluminum, which are connected to current-carrying parts of the machine made of copper.
  • a sheath is proposed, which preferably consists of an insulating sleeve of heat-resistant shrink tubing.
  • EP 2 605 382 A2 describes a method and an apparatus for producing a stator and a stator. It is provided that wire ends are provided as connecting wires each with a shrink tube as a hose member.
  • the object of the present invention is to provide a sealing arrangement for sealing a passage area between a wet area and a drying area separated from the wet area by a housing wall, at least one opening being arranged through the housing wall in the passage area, a wire bundle having a plurality of through the opening isolated individual wires is passed, wherein the sealing arrangement is particularly simple and at the same time cost-effective.
  • Passage region between a wet area and a separated by a housing wall of the wet area dry area proposed, wherein in the passage area at least one opening through the housing wall is arranged.
  • Opening is passed through a wire bundle with several insulated individual wires.
  • the wire bundle is completely enclosed, at least in one area, by a first sealing element, wherein the first sealing element is deformed in a first section for sealing a region between the individual wires of the wire bundle.
  • the wet area of the electrical machine can be designed, for example, as an oil chamber, wherein the dry area is formed by the oil-free space of the electric machine.
  • the transition or the passage area between wet area and dry area is against a passage of oil sealed.
  • "leak-proof” is to be understood as meaning oil-tight
  • the wire bundle is provided with a plurality of insulated ones
  • the individual wires can be electrically connected to a connection device.
  • the connecting device is arranged in the dry area and at a distance from the opening.
  • the formed section of the first sealing element forms a media seal, in particular an oil seal, in the region between the individual wires and also between the individual wires and the first sealing element.
  • the first sealing element can consist of metal or have metal.
  • the first sealing element comprises copper or consists of copper.
  • the first sealing element is deformed or deformed such that the cross section of the outlet opening of the first sealing element is narrowed.
  • the inner diameter of the outlet opening of the first sealing element as well as the outer diameter of the first sealing element is narrowed or reduced by the deformation.
  • the individual wires are also preferably formed in this area.
  • Sealing element preferably has a substantially cylindrical second portion. In the area of the second section, the first sealing element is not deformed or
  • first section and the second section of the first sealing element directly adjoin one another.
  • Wire bundle is passed with the individual wires through the opening through the housing wall and not a reduction of the individual wires is provided as in known in the prior art arrangements, a simple wiring arrangement can be provided with the sealing arrangement according to the invention.
  • a second sealing element is arranged around the first sealing element.
  • the second sealing element may be annular and / or sleeve-shaped.
  • the second sealing element preferably comprises plastic or consists of plastic.
  • the second sealing element is arranged completely within the opening through the housing wall or within an opening through a sealing element receiving device.
  • the second sealing element may preferably be formed as an O-ring, wherein the O-ring is arranged in a circumferentially arranged on an outer surface of the first sealing element groove.
  • the O-ring designed as a second sealing element serves as a sealing ring for sealing the area between the outer surface of the first sealing element and the housing wall or a sealing element receiving device.
  • the O-ring is fixed in the groove, but protrudes in the radial direction. Thus, this is preferably as an O-ring
  • the individual wires and / or insulation of the individual wires are deformed in the region of the first section of the first sealing element and connected to the first sealing element to form a media-tight, in particular oil-tight, area.
  • the individual wires and / or insulation of the individual wires form a positive connection with the first sealing element.
  • the individual wires and / or insulation of the individual wires form a positive connection with each other.
  • a connection, in particular positive connection, between the individual wires and / or insulation of the individual wires and the first sealing element for example, by
  • the first sealing element is deformed or deformed by magnetic forming and at the same time a positive connection between the individual wires and / or insulation of the individual wires relative to one another and to the first sealing element is produced.
  • the first section of the first sealing element should be one for the forming process
  • the first portion of the first sealing element has a length, wherein this length of the first
  • Section of the first sealing element at least 40% of the total length of the first sealing element
  • the deformed region of the first sealing element is over at least 40% of the total length of the first sealing element arranged.
  • the length of the first portion of the first sealing element corresponds to at least 50%, and most preferably preferably at most 60% of the total length of the first sealing element.
  • a sealing element receiving device In the opening through the housing wall, a sealing element receiving device is preferably arranged.
  • the sealing element receiving device serves to receive at least one first sealing element.
  • at least one first sealing element is arranged in the sealing element receiving device.
  • the sealing element receiving device has for receiving the first sealing element an opening, in particular bore, into which the first sealing element is inserted. Particularly preferably, the
  • Sealing element receiving device a plurality of openings, in particular a plurality of holes, on, wherein in each opening or bore, a first sealing element is arranged.
  • a sealing element receiving device By providing such a sealing element receiving device, a unit for sealing a plurality of wire bundles is formed.
  • Density element are preferably coaxial with each other and arranged in the opening through the sealing element receiving device.
  • a third sealing element is arranged between the sealing element receiving device and the housing wall.
  • the third sealing element thus serves to seal the area between the housing wall and the sealing element receiving device.
  • the sealing element receiving device may have a flange in the region of a first end.
  • a stop or a contact edge for the sealing element receiving device is formed on the housing wall.
  • the flange is preferably radially outwardly from an outer surface of the sealing element receiving device.
  • the third sealing element can be arranged, for example, between the flange and a side surface of the housing wall.
  • an electric machine with a closed wet area and a housing wall separated from the wet area is further provided
  • a method for sealing a passage area between a wet area and a drying area separated from the wet area by a housing wall is further provided with the following steps: a) merging several individual wires into a wire bundle; and
  • step d) may be provided before or after step c).
  • a sealing element receiving device with a plurality of openings, in particular holes, provided, wherein the sealing element receiving device is used with a plurality of inserted first and / or second sealing elements in the opening through the housing wall.
  • step c) it is provided in step c) that the first section of the first sealing element is formed by magnetic forming.
  • a media-tight, especially oil-tight, area between the individual wires and the first sealing element is formed in the region of the first portion.
  • Magnet forming a positive connection between the individual wires to each other or the insulation of the individual wires to each other and the first sealing element formed.
  • the outlet region in the end region of the first section of the first sealing element thus becomes media-tight, in particular oil-tight
  • Fig. 1 a section of an electric machine with a wet area and separated from the wet area by a housing wall
  • FIG. 2 shows a sealing arrangement in the passage region between the wet area and the dry area
  • FIG. 1 shows an electrical machine 200 having a wet area 10 and a wet area 10
  • housing wall 12 an opening 13 is arranged, through which the passage area between the wet area 10 and dry area 1 1 is formed.
  • a sealing element receiving device 17 a In the opening 13 through the housing wall 12 is a sealing element receiving device 17 a
  • Sealing arrangement 100 is arranged.
  • the sealing arrangement 100 has a sealing element receiving device 17 with a plurality of openings for passing through a plurality of wire bundles 14.
  • the wire bundle 14 consist of a plurality of insulated individual wires 15. In the region of a first end 18 of the wire bundle 14, the individual wires 15 are connected to a stator 28 of the electric machine 200. In the region of a second end 19 of the wire bundle 14 are the individual wires
  • connection device such as a clamping device (not shown in Figure 1), connected or electrically connected.
  • a first sealing element 16 is arranged in each case.
  • a first sealing element 16 encloses a wire bundle 14.
  • the first sealing element 16 In an end region of the first sealing element 16 is the first sealing element
  • the first section 25 of the first sealing element 16 is shaped by means of magnetic forming, as a result of which in this region positive connection between the individual wires 15 and their insulation and the first sealing element 16 is formed.
  • a second sealing element 20 is arranged to the first sealing element 16.
  • the second sealing element 20 is disposed in a circumferentially disposed on the outer surface 21 of the first sealing element 16 groove 22 (see Figures 4a and b).
  • FIG. 2 shows a section of a sealing arrangement 100 in a cross-sectional view.
  • a sealing element receiving device 17 of the sealing arrangement 100 with only one opening for the passage of a single wire bundle 14 is shown.
  • the sealing element receiving device 17 can, as shown in Figure 1, a plurality
  • the sealing element receiving device 17 has a radially outwardly projecting flange 24. By this flange 24, a contact edge for conditioning the sealing element receiving device 17 is formed on a side surface of the housing wall 12. Between the flange 24 and the housing wall 12, a third sealing element 23 for sealing the area between the housing wall 12 and the sealing element receiving device 17 is arranged.
  • the wire bundle 14 has a positive connection 30.
  • magnet forming the first sealing element 16 was deformed or deformed in the first section 25 and at the same time formed a positive connection between the individual wires 15 and their insulation and the first sealing element 16.
  • a media-tight, or oil-tight, seal in the outlet region of the first sealing element 16 is provided.
  • Outer diameter of the first sealing element 16 is reduced or reduced.
  • Figures 3a and 3b each show a section of a sealing arrangement 100, wherein in each case a first sealing element 16 is shown before the forming process and in each case a first sealing element 16 after the forming process.
  • a first sealing element 16 is shown on the left side in cross-sectional view, which is inserted into a bore through a sealing element receiving device 17.
  • a wire bundle 14 with a plurality of insulated individual wires 15 is enclosed in this area by the first sealing element 16.
  • the first sealing element 16 is not yet deformed or deformed.
  • On the right side of Figure 3a is already a deformed or deformed first sealing element 16 is shown.
  • the first portion 25 of the first sealing element 16 is deformed and in the outlet region of the first sealing element 16, the wire bundle 14 has a form-locking connection 30 formed by the magnetic forming.
  • a positive connection between the individual wires 15 or their insulation and the first sealing element 16 is produced.
  • FIG. 3b shows a further view in a cross-sectional view, wherein in FIG. 3b, in contrast to FIG. 3a, a plan view of a cross section through the first sealing elements 16 is shown.
  • a first sealing element 16 is shown prior to the forming process.
  • individual wires 15 are passed with a rectangular cross-section.
  • the right side of Figure 3b is the same arrangement after the
  • FIGS. 4a and 4b show a sleeve-shaped first sealing element 16.
  • FIG. 4a shows the sleeve-shaped first sealing element 16 before the forming process.
  • Figure 4b is the same sleeve-shaped first sealing element 16 after the
  • the second sealing element 20 is arranged annularly or in the form of an O-ring.
  • the first sealing element 16 has a length 26.
  • the first section has a length 27.
  • the first sealing element 16 over a defined length, namely the length 27 of the first portion 25 is deformed or deformed.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Motor Or Generator Frames (AREA)
  • Installation Of Indoor Wiring (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)

Abstract

L'invention concerne un dispositif d'étanchéité (100) destiné à rendre étanche une zone de passage entre une zone humide (10) et une zone sèche (11) séparée de la zone humide par une paroi de boîtier (12). Selon l'invention, dans la zone de passage au moins un trou débouchant (13) est disposé à travers la paroi de boîtier et, à travers le trou débouchant passe un faisceau de fils (14) avec plusieurs fils individuels isolés (15). L'invention propose, pour réaliser le dispositif de manière particulièrement facile, compacte et économique, que le faisceau de fils soit entouré entièrement par un premier élément étanche (16) au moins dans une zone, le premier élément étanche étant façonné dans un premier segment (25) pour rendre étanche une zone entre les fils individuels du faisceau.
PCT/EP2015/076043 2014-12-16 2015-11-09 Étanchéité aux milieux d'une zone de passage entre une zone humide et une zone sèche WO2016096245A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201580069070.5A CN107005124B (zh) 2014-12-16 2015-11-09 在湿区与干区之间的通过区域的不透介质的密封

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102014226115 2014-12-16
DE102014226115.5 2014-12-16
DE102015202348.6A DE102015202348A1 (de) 2014-12-16 2015-02-10 Mediendichte Abdichtung eines Durchtrittbereichs zwischen einem Nassbereich und einem Trockenbereich
DE102015202348.6 2015-02-10

Publications (1)

Publication Number Publication Date
WO2016096245A1 true WO2016096245A1 (fr) 2016-06-23

Family

ID=56082732

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2015/076043 WO2016096245A1 (fr) 2014-12-16 2015-11-09 Étanchéité aux milieux d'une zone de passage entre une zone humide et une zone sèche

Country Status (3)

Country Link
CN (1) CN107005124B (fr)
DE (1) DE102015202348A1 (fr)
WO (1) WO2016096245A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3080810A1 (fr) * 2018-05-03 2019-11-08 Psa Automobiles Sa Dispositif de passage d’un cable a travers un carter d’un moteur thermique

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019201614A1 (de) * 2019-02-07 2020-08-13 Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Würzburg Elektrischer Kältemittelantrieb

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0751026A2 (fr) * 1995-06-30 1997-01-02 Honda Giken Kogyo Kabushiki Kaisha Moteur électrique monté dans une roue
DE10162208A1 (de) 2001-05-25 2002-12-12 Mitsubishi Electric Corp Motor zur Verwendung für eine angetriebene Vorrichtung einer Servolenkung
EP1675241A1 (fr) * 2004-12-23 2006-06-28 MAN Turbomaschinen AG Schweiz Traversée de câbles étanche
EP1870599A1 (fr) * 2005-04-14 2007-12-26 Sanden Corporation Machine a fluide avec volute
EP2066006A2 (fr) 2007-11-30 2009-06-03 Robert Bosch GmbH Machine électrique
US20100258330A1 (en) * 2009-04-13 2010-10-14 Robert Bosch Gmbh Hermetically sealed electrical connection assembly
DE102011077885A1 (de) * 2011-06-21 2012-12-27 Lisa Dräxlmaier GmbH Leitung sowie Verfahren zur Konfektionierung einer derartigen Leitung
EP2605382A2 (fr) 2011-12-14 2013-06-19 Metabowerke GmbH Procédé et dispositif de fabrication dýun stator et stator
CN103366878A (zh) * 2013-07-03 2013-10-23 株洲南车时代电气股份有限公司 一种防水线束及其制作方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1640968B2 (de) * 1967-09-19 1977-04-28 Lütze, Friedrich, 7050 Waiblingen Zweiteilige kabelverschraubung
FI55592C (fi) * 1978-03-17 1979-08-10 Sarlin Ab Oy E Anordning foer att genomfoera en kabel en vaegg
SE452442B (sv) * 1986-12-23 1987-11-30 Saab Scania Ab Tetningsanordning vid genomforing av ett av flera ledningar bestaende ledningsknippe genom en oppning i ett fordon
JP2009016150A (ja) * 2007-07-04 2009-01-22 Yazaki Corp グロメットの防水構造、グロメット、コネクタ、ゴム栓
DE202008007478U1 (de) * 2008-06-04 2009-10-08 Robert Bosch Gmbh Kraftstoff-Injektor, Kraftstoff-Injektor-Sortiment sowie Verbrennungsmotor

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0751026A2 (fr) * 1995-06-30 1997-01-02 Honda Giken Kogyo Kabushiki Kaisha Moteur électrique monté dans une roue
DE10162208A1 (de) 2001-05-25 2002-12-12 Mitsubishi Electric Corp Motor zur Verwendung für eine angetriebene Vorrichtung einer Servolenkung
EP1675241A1 (fr) * 2004-12-23 2006-06-28 MAN Turbomaschinen AG Schweiz Traversée de câbles étanche
EP1870599A1 (fr) * 2005-04-14 2007-12-26 Sanden Corporation Machine a fluide avec volute
EP2066006A2 (fr) 2007-11-30 2009-06-03 Robert Bosch GmbH Machine électrique
US20100258330A1 (en) * 2009-04-13 2010-10-14 Robert Bosch Gmbh Hermetically sealed electrical connection assembly
DE102011077885A1 (de) * 2011-06-21 2012-12-27 Lisa Dräxlmaier GmbH Leitung sowie Verfahren zur Konfektionierung einer derartigen Leitung
EP2605382A2 (fr) 2011-12-14 2013-06-19 Metabowerke GmbH Procédé et dispositif de fabrication dýun stator et stator
CN103366878A (zh) * 2013-07-03 2013-10-23 株洲南车时代电气股份有限公司 一种防水线束及其制作方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3080810A1 (fr) * 2018-05-03 2019-11-08 Psa Automobiles Sa Dispositif de passage d’un cable a travers un carter d’un moteur thermique

Also Published As

Publication number Publication date
CN107005124B (zh) 2020-03-17
DE102015202348A1 (de) 2016-06-16
CN107005124A (zh) 2017-08-01

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