DE102006059950A1 - Sealing collar for vehicle articulated shafts, is sealed with its tubular end at two shafts that are connected with each other in hinge or by sliding connection - Google Patents
Sealing collar for vehicle articulated shafts, is sealed with its tubular end at two shafts that are connected with each other in hinge or by sliding connection Download PDFInfo
- Publication number
- DE102006059950A1 DE102006059950A1 DE102006059950A DE102006059950A DE102006059950A1 DE 102006059950 A1 DE102006059950 A1 DE 102006059950A1 DE 102006059950 A DE102006059950 A DE 102006059950A DE 102006059950 A DE102006059950 A DE 102006059950A DE 102006059950 A1 DE102006059950 A1 DE 102006059950A1
- Authority
- DE
- Germany
- Prior art keywords
- sealing collar
- sealing
- collar according
- membrane
- holder
- 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.)
- Granted
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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J3/00—Diaphragms; Bellows; Bellows pistons
- F16J3/04—Bellows
- F16J3/041—Non-metallic bellows
- F16J3/046—Lubrication or venting 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/84—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor
- F16D3/843—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor enclosed covers
- F16D3/845—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor enclosed covers allowing relative movement of joint parts due to the flexing of the cover
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Devices (AREA)
Abstract
Description
Es ist bekannt, Gelenkwellen für Fahrzeuge in Bereichen, in denen zwei Wellen durch ein Gelenk und/oder eine Schiebeverbindung miteinander gekoppelt sind, mit einer flexiblen Gummidichtmanschette dichtend zu umfassen. Die Gummidichtmanschette schützt die empfindlichen Bauteile vor Verunreinigungen von außen. Ein vollständig dichter Einschluss ist jedoch nicht möglich, da zumindest eine Entlüfung für den Druckausgleich mit der Umgebung vorzusehen ist.It is known drive shafts for vehicles in areas in which two waves by a joint and / or a sliding connection coupled with a flexible rubber gasket to be sealed. The rubber gasket protects the sensitive components against contamination from the outside. However, a completely dense inclusion is not possible because at least one vent for pressure equalization is to be provided with the environment.
Aus
der
Aus
der
Der im Patentanspruch angegebenen Erfindung liegt das Problem zu Grunde, die Dichtanordnung zu vereinfachen. Dieses Problem wird durch die im Patentanspruch 1 angeführten Merkmale gelöst, indem nämlich eine selektivpermeable Membrane, das heißt eine Membrane, die luft- aber nicht wasserdurchlässig ist, auf einem Umfang einer Dichtmanschette befestigt wird. Die selektivpermeable Membrane lässt sich wider Erwarten auf dem Umfang der Dichtmanschette so befestigen, dass sie die hohen, aus den Fliehkräften resultierenden Belastungen ohne Schaden auf Dauer übersteht.Of the in claim the invention is based on the problem to simplify the sealing arrangement. This problem is caused by the im Claim 1 cited solved by namely a selectively permeable membrane, that is a membrane that is air-permeable but not water-permeable, is attached to a circumference of a sealing collar. The selectively permeable Diaphragm can be expected on the circumference of the sealing sleeve attach so that they are high, out of the centrifugal forces resulting loads without damage in the long term survives.
Zweckmäßigerweise wird die Membrane hierzu in einer Halterung fixiert, die ihrerseits in oder an einer Öffnung der Dichtmanschette durch Kleben oder Einvulkanisieren der Halterung befestigt wird. In weiterer Ausgestaltung ist zum Schutz der Membrane vor Beschädigung durch äußere Einwirkung eine Schutzkappe vorgesehen, die vorzugsweise formschlüssig auf der Dichtmanschette aufgesteckt ist.Conveniently, For this purpose, the membrane is fixed in a holder, which in turn in or at an opening of the sealing sleeve by gluing or Vulcanizing the bracket is attached. In a further embodiment is to protect the membrane from damage by external Acting provided a protective cap, which preferably positive fit is attached to the sealing sleeve.
Ein Ausführungsbeispiel der Erfindung ist in der Zeichnung dargestellt und wird im Folgenden näher beschrieben.One Embodiment of the invention is in the drawing and will be described in more detail below.
Es zeigen:It demonstrate:
Die
Es
hat sich gezeigt, dass derartige semipermeable Membranen
Wie
in
ZITATE ENTHALTEN IN DER BESCHREIBUNGQUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list The documents listed by the applicant have been automated generated and is solely for better information recorded by the reader. The list is not part of the German Patent or utility model application. The DPMA takes over no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- - US 7097568 B2 [0002] US 7097568 B2 [0002]
- - DE 102004053840 A1 [0003] DE 102004053840 A1 [0003]
Claims (12)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006059950A DE102006059950B4 (en) | 2006-12-19 | 2006-12-19 | Sealing sleeve for vehicle propeller shafts |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006059950A DE102006059950B4 (en) | 2006-12-19 | 2006-12-19 | Sealing sleeve for vehicle propeller shafts |
Publications (2)
Publication Number | Publication Date |
---|---|
DE102006059950A1 true DE102006059950A1 (en) | 2008-07-03 |
DE102006059950B4 DE102006059950B4 (en) | 2012-03-22 |
Family
ID=39465595
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102006059950A Expired - Fee Related DE102006059950B4 (en) | 2006-12-19 | 2006-12-19 | Sealing sleeve for vehicle propeller shafts |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102006059950B4 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023058042A1 (en) * | 2021-10-06 | 2023-04-13 | Tvs Motor Company Limited | A vehicle |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4820238A (en) * | 1987-02-27 | 1989-04-11 | Keeper Co., Ltd. | Universal joint having a flexible boot |
EP1048865A2 (en) * | 1999-04-21 | 2000-11-02 | ContiTech Vibration Control GmbH | Flexible protective gaiter for vehicle parts |
DE102004053840A1 (en) | 2003-11-07 | 2005-06-09 | GKN Driveline North America, Inc., Auburn Hills | Bleed valve for a constant velocity joint |
FR2881501A1 (en) * | 2005-02-02 | 2006-08-04 | Bosch Gmbh Robert | Protective sleeve for sliding mechanism component e.g. of vehicle braking system has membrane of gas-permeable material resistant to moisture and dust |
US7097568B2 (en) | 2004-06-25 | 2006-08-29 | Gkn Driveline North America, Inc | Shielded sealing system for a constant velocity joint |
-
2006
- 2006-12-19 DE DE102006059950A patent/DE102006059950B4/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4820238A (en) * | 1987-02-27 | 1989-04-11 | Keeper Co., Ltd. | Universal joint having a flexible boot |
EP1048865A2 (en) * | 1999-04-21 | 2000-11-02 | ContiTech Vibration Control GmbH | Flexible protective gaiter for vehicle parts |
DE102004053840A1 (en) | 2003-11-07 | 2005-06-09 | GKN Driveline North America, Inc., Auburn Hills | Bleed valve for a constant velocity joint |
US7097568B2 (en) | 2004-06-25 | 2006-08-29 | Gkn Driveline North America, Inc | Shielded sealing system for a constant velocity joint |
FR2881501A1 (en) * | 2005-02-02 | 2006-08-04 | Bosch Gmbh Robert | Protective sleeve for sliding mechanism component e.g. of vehicle braking system has membrane of gas-permeable material resistant to moisture and dust |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023058042A1 (en) * | 2021-10-06 | 2023-04-13 | Tvs Motor Company Limited | A vehicle |
Also Published As
Publication number | Publication date |
---|---|
DE102006059950B4 (en) | 2012-03-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8127 | New person/name/address of the applicant |
Owner name: ROTORION GMBH, 88045 FRIEDRICHSHAFEN, DE |
|
8127 | New person/name/address of the applicant |
Owner name: IFA-TECHNOLOGIES GMBH, 39340 HALDENSLEBEN, DE |
|
R016 | Response to examination communication | ||
R018 | Grant decision by examination section/examining division | ||
R020 | Patent grant now final |
Effective date: 20120623 |
|
R082 | Change of representative |
Representative=s name: PATENTANWAELTE SCHUSTER, MUELLER & PARTNER MBB, DE |
|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |