WO1999056998A2 - Vorrichtung zur befestigung einer nabe auf einer welle, insbesondere einer lenkradnabe auf einer lenksäule - Google Patents
Vorrichtung zur befestigung einer nabe auf einer welle, insbesondere einer lenkradnabe auf einer lenksäule Download PDFInfo
- Publication number
- WO1999056998A2 WO1999056998A2 PCT/DE1999/001407 DE9901407W WO9956998A2 WO 1999056998 A2 WO1999056998 A2 WO 1999056998A2 DE 9901407 W DE9901407 W DE 9901407W WO 9956998 A2 WO9956998 A2 WO 9956998A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- shaft
- hub
- groove
- screw
- steering column
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
- B62D1/02—Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
- B62D1/04—Hand wheels
- B62D1/10—Hubs; Connecting hubs to steering columns, e.g. adjustable
-
- 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
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
- F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
- F16D1/0894—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with other than axial keys, e.g. diametral pins, cotter pins and no other radial clamping
-
- 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
- Y10T403/00—Joints and connections
- Y10T403/10—Selectively engageable hub to shaft connection
-
- 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
- Y10T403/00—Joints and connections
- Y10T403/60—Biased catch or latch
- Y10T403/608—Pivoted
-
- 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
- Y10T74/00—Machine element or mechanism
- Y10T74/20—Control lever and linkage systems
- Y10T74/20576—Elements
- Y10T74/20732—Handles
- Y10T74/20834—Hand wheels
Definitions
- the invention relates to a device for attaching a hub to a shaft, in particular a steering wheel hub on a steering column, according to the preamble of claim 1.
- the invention has for its object to achieve a play-free connection between the shaft and hub with less effort.
- a device for fastening a hub on a shaft in particular a steering wheel hub on a steering column, by means of a fastening screw running transversely to the shaft, which is guided in the hub and has a conical section for engaging in a groove or groove of the shaft Axis of the screw when the hub axially abuts a stop on the shaft higher than the groove or groove center of the shaft, and the hub lies positively on the shaft above and below the groove or groove.
- the hub is pressed against the stop when the conical part of the screw engages in the groove of the shaft. This eliminates the axial play.
- the positive engagement of the hub on the shaft both above and below the groove or groove in the shaft prevents the hub from tilting around the axis of the screw.
- the axis of the screw is 0.5 mm higher than the groove center of the shaft.
- a toothing is provided above and below the groove or groove between the shaft and the hub, by means of which the positive connection between the shaft and the hub is produced.
- the stop is flat or conical.
- the shaft in the attachment region of the hub is designed as a prism, which is followed by a truncated pyramid-shaped section which widens downward to a larger cross section, the prism and the truncated-pyramid-shaped section having the same number of edges which are aligned with one another.
- the hub has a correspondingly designed receiving opening for producing the positive connection between the shaft and the hub, the truncated pyramid-shaped section representing the axial stop for the hub in this embodiment.
- the prism and the truncated pyramid section each have six edges. It is also appropriate that the edges are rounded.
- the groove or groove is expediently designed such that the screw touches the shaft linearly after it has been locked.
- a screw with a right-hand thread is located on the right side of the shaft axis when viewed in the direction in which the screw is screwed in. This pushes the hub onto the shaft stop.
- the screw is expediently supported at both ends of the conical area in cylindrical bearings. Compared to a bearing in the thread, simpler production is achieved with the same tolerances.
- the cone angle of the conical section of the shaft is preferably less than 12 ° in order to achieve self-locking.
- Figure 1 is a side view of a first embodiment of a steering column.
- FIG. 2 seen a section through a hub part according to FIG. 3 in the direction of the arrows II - II;
- FIG. 3 seen a cross section through the hub part according to FIG. 2 in the direction of the arrows III - III;
- FIG. 5 shows the steering column according to FIG. 1 with the attached hub part
- FIG. 6 shows a side view of a second embodiment of a steering column
- FIG. 7 is a plan view of the steering column of FIG .. 6
- a steering column 1 has at its upper end a receptacle for a hub part 2 of a steering wheel.
- the receptacle is provided with a serration 3, which is followed by a circumferential groove 4, below which a further serration 5 is provided.
- a stop 6 for the axial contact of the hub part 2 is arranged below the last-mentioned serration.
- the serrations 3 and 5 are assigned corresponding serrations, not shown, in a bore 7 in the hub part 2.
- the hub part 2 has a receptacle for a screw 8 which extends transversely to the bore 7.
- This receptacle has a cylindrical bearing 9, a hollow-conical section 10, a further cylindrical bearing 11 and a threaded section 12, to which sections 13, 14, 15 and 16 of the screw 8 are assigned in the order mentioned.
- the longitudinal axis 17 of the receptacle and thus the longitudinal axis 18 of the screw 8 guided in it are such that after the hub part 2 has been placed on the steering column 1 and when the underside 19 of the hub part 2 bears against the stop 6, the axis 18 of the screw 8 is around a dimension a (Fig. 5) is higher than the groove center 20 of the steering column 1.
- a steering column 21 is shown, which is formed in the upper area as a hexagonal prism 22, which is followed at the bottom by a hexagonal truncated pyramid-shaped section 23 which extends downward to a larger steering column dimension.
- the edges 24 of the prism 22 and the edges 25 of the truncated pyramid-shaped section 23 are aligned with one another.
- the prism 22 has a groove 26 on one side for the engagement of the screw 8. This groove is designed so that the contact between the screw and the steering column Represents line contact.
- the engagement of the conical section 14 of the screw 8 in the groove 26 is indicated in FIG. 7 (shown in broken lines).
- the hub (not shown) for this second embodiment of the steering column has a receiving opening which is adapted to the prism 22 and the widening truncated pyramid-shaped section 23.
- This part of the receiving opening which is adapted to the latter section has a length such that it at least partially covers this section of the shaft.
- This truncated pyramid-shaped section 23 represents the stop for the hub in this embodiment.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Steering Controls (AREA)
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000546985A JP2002513714A (ja) | 1998-05-05 | 1999-05-05 | ステアリングコラムにステアリングホイールハブを固定するための装置 |
DE59901065T DE59901065D1 (de) | 1998-05-05 | 1999-05-05 | Vorrichtung zur befestigung einer nabe auf einer welle, insbesondere einer lenkradnabe auf einer lenksäule |
BR9910204-8A BR9910204A (pt) | 1998-05-05 | 1999-05-05 | Dispositivo para prender um cubo sobre um eixo, em particular um cubo de roda de direção sobre uma coluna de direção |
US09/674,874 US6634254B1 (en) | 1998-05-05 | 1999-05-05 | Device for fixing a hub on a shaft, especially a steering wheel hub on a steering column |
EP99934461A EP1075410B1 (de) | 1998-05-05 | 1999-05-05 | Vorrichtung zur befestigung einer nabe auf einer welle, insbesondere einer lenkradnabe auf einer lenksäule |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29808420U DE29808420U1 (de) | 1998-05-05 | 1998-05-05 | Vorrichtung zur Befestigung einer Nabe auf einer Welle, insbesondere einer Lenkradnabe auf einer Lenksäule |
DE29808420.1 | 1998-05-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO1999056998A2 true WO1999056998A2 (de) | 1999-11-11 |
WO1999056998A3 WO1999056998A3 (de) | 1999-12-23 |
Family
ID=8056952
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE1999/001407 WO1999056998A2 (de) | 1998-05-05 | 1999-05-05 | Vorrichtung zur befestigung einer nabe auf einer welle, insbesondere einer lenkradnabe auf einer lenksäule |
Country Status (7)
Country | Link |
---|---|
US (1) | US6634254B1 (de) |
EP (1) | EP1075410B1 (de) |
JP (1) | JP2002513714A (de) |
BR (1) | BR9910204A (de) |
DE (2) | DE29808420U1 (de) |
ES (1) | ES2177302T3 (de) |
WO (1) | WO1999056998A2 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29808420U1 (de) * | 1998-05-05 | 1998-07-30 | Petri Ag | Vorrichtung zur Befestigung einer Nabe auf einer Welle, insbesondere einer Lenkradnabe auf einer Lenksäule |
CN101939206B (zh) * | 2009-04-07 | 2013-02-13 | 丰田自动车株式会社 | 轴结合结构 |
US9027437B2 (en) | 2012-05-29 | 2015-05-12 | GM Global Technology Operations LLC | Steering wheels, steering wheel and steering column assemblies, and methods for assembling steering wheels and steering columns |
KR102098408B1 (ko) * | 2014-11-25 | 2020-04-07 | 현대자동차주식회사 | 스티어링 휠 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19616234A1 (de) | 1996-04-15 | 1997-10-16 | Petri Ag | Vorrichtung für die Befestigung einer Nabe auf einer Welle, insbesondere einer Lenkradnabe auf einer Lenksäule |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL184238B (nl) | 1954-01-12 | Garrett Corp | Warmtewisselaar. | |
US3240519A (en) | 1962-09-26 | 1966-03-15 | Anthony V Weasler | Quickly detachable connection for coupled shaft sections |
US3923409A (en) * | 1975-01-22 | 1975-12-02 | Gen Motors Corp | Adjustable coupling clamp assembly |
EP0088589A1 (de) | 1982-03-10 | 1983-09-14 | Eaton Corporation | Einbauwelle und Zwischenstück für Viskosefluidumkupplung |
DE3710173A1 (de) | 1987-03-27 | 1988-10-13 | Audi Ag | Kraftfahrzeuglenkung mit einem lenkrad mit integrierter aufprallschutzvorrichtung |
DE8805632U1 (de) | 1988-04-28 | 1988-06-09 | Sew-Eurodrive Gmbh & Co, 7520 Bruchsal, De | |
FR2724359B1 (fr) | 1994-09-14 | 1996-12-13 | Ecia Equip Composants Ind Auto | Dispositif de fixation d'un moyeu de volant de direction de vehicule automobile sur un arbre de direction |
DE4439576A1 (de) | 1994-11-05 | 1996-05-09 | Opel Adam Ag | Airbagmodul |
US5588337A (en) * | 1994-11-17 | 1996-12-31 | General Motors Corporation | Motor vehicle steering column |
US5580184A (en) * | 1995-04-28 | 1996-12-03 | The Torrington Company | Angular adjustable clamp yoke |
DE29516622U1 (de) | 1995-10-20 | 1996-01-25 | Trw Repa Gmbh | Befestigung eines Fahrzeuglenkrades an einer Lenkwelle |
US5615910A (en) * | 1995-12-14 | 1997-04-01 | Trw Inc. | Apparatus for restraining a driver of a vehicle |
US5741025A (en) * | 1996-05-22 | 1998-04-21 | Ks Centoco Ltd. | Integral steering wheel and air bag assembly |
JPH10167081A (ja) | 1996-12-12 | 1998-06-23 | Toyoda Gosei Co Ltd | ステアリングホイール芯金とその製造方法 |
DE29808420U1 (de) * | 1998-05-05 | 1998-07-30 | Petri Ag | Vorrichtung zur Befestigung einer Nabe auf einer Welle, insbesondere einer Lenkradnabe auf einer Lenksäule |
US5975561A (en) * | 1998-12-04 | 1999-11-02 | Trw Inc. | Steering shaft attachment |
DE29902033U1 (de) | 1999-02-05 | 1999-04-08 | Trw Automotive Safety Sys Gmbh | Airbagmodul als Schwingungsdämpfer |
-
1998
- 1998-05-05 DE DE29808420U patent/DE29808420U1/de not_active Expired - Lifetime
-
1999
- 1999-05-05 DE DE59901065T patent/DE59901065D1/de not_active Expired - Fee Related
- 1999-05-05 WO PCT/DE1999/001407 patent/WO1999056998A2/de active IP Right Grant
- 1999-05-05 JP JP2000546985A patent/JP2002513714A/ja active Pending
- 1999-05-05 US US09/674,874 patent/US6634254B1/en not_active Expired - Fee Related
- 1999-05-05 BR BR9910204-8A patent/BR9910204A/pt active Search and Examination
- 1999-05-05 EP EP99934461A patent/EP1075410B1/de not_active Expired - Lifetime
- 1999-05-05 ES ES99934461T patent/ES2177302T3/es not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19616234A1 (de) | 1996-04-15 | 1997-10-16 | Petri Ag | Vorrichtung für die Befestigung einer Nabe auf einer Welle, insbesondere einer Lenkradnabe auf einer Lenksäule |
Also Published As
Publication number | Publication date |
---|---|
ES2177302T3 (es) | 2002-12-01 |
DE59901065D1 (de) | 2002-05-02 |
EP1075410A2 (de) | 2001-02-14 |
US6634254B1 (en) | 2003-10-21 |
WO1999056998A3 (de) | 1999-12-23 |
EP1075410B1 (de) | 2002-03-27 |
JP2002513714A (ja) | 2002-05-14 |
BR9910204A (pt) | 2001-01-09 |
DE29808420U1 (de) | 1998-07-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE102006004678B4 (de) | Montageeinheit für die Befestigungsöse eines Gurtschlosses | |
WO2010022841A1 (de) | Befestigungsanordnung mit toleranzausgleich | |
EP0802104A1 (de) | Lenksäule für Kraftfahrzeuge | |
EP0836981A1 (de) | Vorrichtung an einer Lenksäule für Kraftfahrzeuge zur Längen- und Neigungsverstellung | |
DE3831948C2 (de) | ||
EP2467289B1 (de) | Verstellbare lenksäule für ein kraftfahrzeug | |
EP1772633B1 (de) | Vorrichtung zum Verschrauben zweier Bauteile mit Toleranzausgleich | |
DE2708538C3 (de) | Verbindung zwischen den Kettengliedern einer Gleiskette | |
DE10049348A1 (de) | Linearführungsanordnung | |
EP0681662B1 (de) | Befestigungsvorrichtung für scheibenbremsen | |
WO1999056998A2 (de) | Vorrichtung zur befestigung einer nabe auf einer welle, insbesondere einer lenkradnabe auf einer lenksäule | |
DE3339513C2 (de) | Befestigungselement aus Kunststoff | |
DE3205415C2 (de) | Einstellvorrichtung für eine in axialer Richtung verstellbare Lenksäule für Kraftfahrzeuge | |
DE3416262A1 (de) | Kunststoffhalteteil | |
EP3889448B1 (de) | Befestigungselement | |
DE4428371B4 (de) | Vorrichtung zum Befestigen eines Wischerarms | |
EP3606767B1 (de) | Achssystem | |
DE10200480B4 (de) | Befestigungssystem | |
WO2005073041A1 (de) | Scheibenwischvorrichtung | |
DE19850759B4 (de) | Radbefestigung | |
EP0315922A1 (de) | Scheibenkupplung | |
DE3417860C2 (de) | ||
DE102023108147A1 (de) | Gewindeeinsatz für Kunststoff-Direktverschraubungen | |
DE3709300C2 (de) | Anordnung zum Verbinden von Mikrowellen-Bauteilen | |
DE102020132316A1 (de) | Höhenversteller |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A2 Designated state(s): BR JP US |
|
AL | Designated countries for regional patents |
Kind code of ref document: A2 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE |
|
AK | Designated states |
Kind code of ref document: A3 Designated state(s): BR JP US |
|
AL | Designated countries for regional patents |
Kind code of ref document: A3 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWE | Wipo information: entry into national phase |
Ref document number: 1999934461 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 09674874 Country of ref document: US |
|
WWP | Wipo information: published in national office |
Ref document number: 1999934461 Country of ref document: EP |
|
WWG | Wipo information: grant in national office |
Ref document number: 1999934461 Country of ref document: EP |