DE102012219903A1 - Wheel hub for motor car, has wheel mounting holes formed outside wheel centering devices in radial direction, where wheel centering devices lie between wheel mounting holes in circumferential direction - Google Patents
Wheel hub for motor car, has wheel mounting holes formed outside wheel centering devices in radial direction, where wheel centering devices lie between wheel mounting holes in circumferential direction Download PDFInfo
- Publication number
- DE102012219903A1 DE102012219903A1 DE201210219903 DE102012219903A DE102012219903A1 DE 102012219903 A1 DE102012219903 A1 DE 102012219903A1 DE 201210219903 DE201210219903 DE 201210219903 DE 102012219903 A DE102012219903 A DE 102012219903A DE 102012219903 A1 DE102012219903 A1 DE 102012219903A1
- Authority
- DE
- Germany
- Prior art keywords
- wheel
- mounting holes
- centering devices
- hub
- wheel hub
- 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
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B27/00—Hubs
- B60B27/0047—Hubs characterised by functional integration of other elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2360/00—Materials; Physical forms thereof
- B60B2360/14—Physical forms of metallic parts
- B60B2360/147—Castings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2900/00—Purpose of invention
- B60B2900/10—Reduction of
- B60B2900/111—Weight
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2900/00—Purpose of invention
- B60B2900/10—Reduction of
- B60B2900/113—Production or maintenance time
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
Abstract
Description
Die Erfindung betrifft eine Radnabe eines Kraftfahrzeugs mit einem an einer ersten Seite derselben vorgesehenen annähernd rohrförmigen Abschnitt zur Anbindung eines Radlagers und mit einem an einer zweiten Seite derselben ausgebildeten, in etwa scheibenförmigen Abschnitt für die Anbindung eines Rades, welcher mehrere in Umfangrichtung gesehen nebeneinander positionierte und voneinander beabstandete Radzentrierungseinrichtungen sowie Radmontagebohrungen, die in Radialrichtung gesehen außerhalb der Radzentrierungseinrichtungen positioniert sind, aufweist. Zum Stand der Technik wird auf die
Eine derartige bekannte Radnabe ist vorteilhafterweise mit relativ geringen Gewicht vorzugsweise durch Schmieden herstellbar, jedoch ist hinsichtlich der Fertigungsprozess-Technologie eine Verbesserung möglich, die hiermit aufgezeigt werden soll (= Aufgabe der vorliegenden Erfindung).Such a known hub is advantageously produced with relatively low weight, preferably by forging, but with respect to the manufacturing process technology, an improvement is possible, which is hereby to be shown (= object of the present invention).
Die Lösung dieser Aufgabe ist für eine Radnabe nach dem Oberbegriff des Anspruchs 1 dadurch gekennzeichnet, dass die Radzentrierungseinrichtungen in Umfangsrichtung betrachtet zwischen Radmontagebohrungen liegen.The solution to this problem is for a wheel hub according to the preamble of
Weiter erläutert wird dies anhand der einzigen Figur, die ein Ausführungsbeispiel einer erfindungsgemäßen Radnabe in einer perspektivischen Ansicht von deren besagter zweiten Seite zeigt. Diese zweite hier sichtbare Seite ist mit der Bezugsziffer
Die zweite Seite
Eine über in Radialrichtung R am äußeren Umfang der Radnabe bzw. an deren scheibenförmigem Abschnitt vorgesehene nicht näher bezeichnete Vorsprünge zentrierte Bremsscheibe kann an der Radnabe über Schrauben, die in geeignete Montagebohrungen
Jede der beim vorliegenden Ausführungsbeispiel vorgesehenen fünf Radmontagebohrungen
Es ist der besagte scheibenförmige Abschnitt der erfindungsgemäßen Radnabe in Bereichen
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES 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 of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- DE 102009015950 A1 [0001] DE 102009015950 A1 [0001]
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102012219903.9A DE102012219903B4 (en) | 2012-10-31 | 2012-10-31 | Wheel hub of a motor vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102012219903.9A DE102012219903B4 (en) | 2012-10-31 | 2012-10-31 | Wheel hub of a motor vehicle |
Publications (2)
Publication Number | Publication Date |
---|---|
DE102012219903A1 true DE102012219903A1 (en) | 2014-04-30 |
DE102012219903B4 DE102012219903B4 (en) | 2020-08-06 |
Family
ID=50479716
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102012219903.9A Active DE102012219903B4 (en) | 2012-10-31 | 2012-10-31 | Wheel hub of a motor vehicle |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102012219903B4 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102017112275A1 (en) | 2017-01-23 | 2018-07-26 | Hirschvogel Umformtechnik Gmbh | Wheel hub, system of wheel hub and brake disc |
CN111886141A (en) * | 2018-03-16 | 2020-11-03 | 奥迪股份公司 | Wheel hub for a vehicle |
DE102019131811A1 (en) * | 2019-11-25 | 2021-05-27 | Hirschvogel Umformtechnik Gmbh | Wheel hub, method for producing such a wheel hub and vehicle with such a wheel hub |
US11535056B2 (en) | 2018-06-15 | 2022-12-27 | Aktiebolaget Skf | Wheel hub with centring means |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009015950A1 (en) | 2009-03-27 | 2010-09-30 | Dr.Ing.H.C.F.Porsche Aktiengesellschaft | Wheel hub for use as forged part of motor vehicle, has disk-shaped section retracted in regions, which lie in radial direction between wheel centering devices and holes, and in regions, which lie in circumferential direction |
-
2012
- 2012-10-31 DE DE102012219903.9A patent/DE102012219903B4/en active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009015950A1 (en) | 2009-03-27 | 2010-09-30 | Dr.Ing.H.C.F.Porsche Aktiengesellschaft | Wheel hub for use as forged part of motor vehicle, has disk-shaped section retracted in regions, which lie in radial direction between wheel centering devices and holes, and in regions, which lie in circumferential direction |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102017112275A1 (en) | 2017-01-23 | 2018-07-26 | Hirschvogel Umformtechnik Gmbh | Wheel hub, system of wheel hub and brake disc |
WO2018134384A1 (en) | 2017-01-23 | 2018-07-26 | Hirschvogel Umformtechnik Gmbh | Wheel hub, and system consisting of a wheel hub and a brake disk |
DE102017112275B4 (en) | 2017-01-23 | 2018-10-31 | Hirschvogel Umformtechnik Gmbh | Wheel hub, system of wheel hub and brake disc |
DE202018105485U1 (en) | 2017-01-23 | 2018-11-26 | Hirschvogel Umformtechnik Gmbh | Wheel hub, system of wheel hub and brake disc |
CN111886141A (en) * | 2018-03-16 | 2020-11-03 | 奥迪股份公司 | Wheel hub for a vehicle |
CN111886141B (en) * | 2018-03-16 | 2023-09-19 | 奥迪股份公司 | Hub for a vehicle |
US11904632B2 (en) | 2018-03-16 | 2024-02-20 | Audi Ag | Wheel hub for a vehicle |
US11535056B2 (en) | 2018-06-15 | 2022-12-27 | Aktiebolaget Skf | Wheel hub with centring means |
DE102019131811A1 (en) * | 2019-11-25 | 2021-05-27 | Hirschvogel Umformtechnik Gmbh | Wheel hub, method for producing such a wheel hub and vehicle with such a wheel hub |
DE102019131811B4 (en) | 2019-11-25 | 2022-02-10 | Hirschvogel Umformtechnik Gmbh | Wheel hub, method for manufacturing such a wheel hub and vehicle with such a wheel hub |
Also Published As
Publication number | Publication date |
---|---|
DE102012219903B4 (en) | 2020-08-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R163 | Identified publications notified | ||
R012 | Request for examination validly filed | ||
R016 | Response to examination communication | ||
R018 | Grant decision by examination section/examining division | ||
R020 | Patent grant now final |