DE102013107827A1 - Transmission arrangement in the automotive sector and Hinterachslenkanordnung with such a gear arrangement - Google Patents
Transmission arrangement in the automotive sector and Hinterachslenkanordnung with such a gear arrangement Download PDFInfo
- Publication number
- DE102013107827A1 DE102013107827A1 DE201310107827 DE102013107827A DE102013107827A1 DE 102013107827 A1 DE102013107827 A1 DE 102013107827A1 DE 201310107827 DE201310107827 DE 201310107827 DE 102013107827 A DE102013107827 A DE 102013107827A DE 102013107827 A1 DE102013107827 A1 DE 102013107827A1
- Authority
- DE
- Germany
- Prior art keywords
- push rod
- housing
- arrangement
- sealing ring
- bearing
- 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.)
- Withdrawn
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D7/00—Steering linkage; Stub axles or their mountings
- B62D7/06—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins
- B62D7/14—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins the pivotal axes being situated in more than one plane transverse to the longitudinal centre line of the vehicle, e.g. all-wheel steering
- B62D7/146—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins the pivotal axes being situated in more than one plane transverse to the longitudinal centre line of the vehicle, e.g. all-wheel steering characterised by comprising means for steering by acting on the suspension system, e.g. on the mountings of the suspension arms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G3/00—Resilient suspensions for a single wheel
- B60G3/18—Resilient suspensions for a single wheel with two or more pivoted arms, e.g. parallelogram
- B60G3/20—Resilient suspensions for a single wheel with two or more pivoted arms, e.g. parallelogram all arms being rigid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G7/00—Pivoted suspension arms; Accessories thereof
- B60G7/006—Attaching arms to sprung or unsprung part of vehicle, characterised by comprising attachment means controlled by an external actuator, e.g. a fluid or electrical motor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2200/00—Indexing codes relating to suspension types
- B60G2200/10—Independent suspensions
- B60G2200/18—Multilink suspensions, e.g. elastokinematic arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2200/00—Indexing codes relating to suspension types
- B60G2200/40—Indexing codes relating to the wheels in the suspensions
- B60G2200/462—Toe-in/out
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
- B60G2202/40—Type of actuator
- B60G2202/42—Electric actuator
- B60G2202/422—Linear motor
Abstract
Getriebeanordnung im Kraftfahrzeugbereich zur Umwandlung einer rotatorischen Bewegung in eine translatorische Bewegung mit einem Gehäuse (16), in dem ein Spindelorgan (28) drehbar gelagert ist, wobei das Spindelorgan (28) mit einer Schubstange (30) wirkverbunden ist, wobei die Schubstange (30) in dem Gehäuse (16) mit zumindest einem Lagerbereich (38) über eine Lageranordnung (32, 34) verdrehsicher gelagert ist und wobei Dichtmittel (40) zur abgedichteten Führung der Schubstange (30) vorgesehen sind, wobei die Schubstange (30) zumindest im Lagerbereich (38) im Querschnitt ein Polygonprofil aufweist.Transmission arrangement in the motor vehicle field for converting a rotational movement into a translatory movement with a housing (16) in which a spindle member (28) is rotatably mounted, wherein the spindle member (28) with a push rod (30) is operatively connected, wherein the push rod (30 ) in the housing (16) with at least one bearing area (38) via a bearing assembly (32, 34) is mounted against rotation and wherein sealing means (40) for sealingly guiding the push rod (30) are provided, wherein the push rod (30) at least in Storage area (38) has a polygonal profile in cross section.
Description
Die Erfindung betrifft eine Getriebeanordnung im Kraftfahrzeugbereich zur Umwandlung einer rotatorischen Bewegung in eine translatorische Bewegung mit einem Gehäuse, in dem ein Spindelorgan drehbar gelagert ist, wobei das Spindelorgan mit einer Schubstange wirkverbunden ist, wobei die Schubstange in dem Gehäuse mit zumindest einem Lagerbereich über eine Lageranordnung verdrehsicher gelagert ist und wobei Dichtmittel zur abgedichteten Führung der Schubstange vorgesehen sind. Desweiteren betrifft die Erfindung eine Hinterachslenkanordnung mit einer derartigen Getriebeanordnung. The invention relates to a transmission arrangement in the motor vehicle sector for converting a rotational movement into a translational movement with a housing in which a spindle member is rotatably mounted, wherein the spindle member is operatively connected to a push rod, wherein the push rod in the housing with at least one storage area via a bearing assembly is mounted against rotation and wherein sealing means are provided for the sealed guidance of the push rod. Furthermore, the invention relates to a Hinterachslenkanordnung with such a gear arrangement.
Derartige Getriebeanordnungen, insbesondere im Zusammenhang mit einer Hinterachslenkanordnung sind aus dem Stand der Technik hinreichend bekannt. Die
Aufgabe der Erfindung ist es daher, die oben genannten Nachteile zu vermeiden. The object of the invention is therefore to avoid the disadvantages mentioned above.
Diese Aufgabe wird erfindungsgemäß dadurch gelöst, dass die Schubstange zumindest im Lagerbereich im Querschnitt ein Polygonprofil aufweist. Hierdurch ergibt sich eine beinahe kerbwirkungsfreie verdrehsichere Kraftübertragung, die darüber hinaus auch noch eine große Zentriergenauigkeit aufweist. This object is achieved in that the push rod has at least in the storage area in cross section a polygonal profile. This results in a nearly not kerbwirkungsfreie twist-proof power transmission, which also has a large centering beyond.
Als besonders vorteilhaft hat es sich herausgestellt, wenn die Lageranordnung mindestens ein Gleitlager aufweist. Das Polygonprofil weist in vorteilhafter Weise die Form eines abgerundeten Dreiecks auf. It has proven to be particularly advantageous if the bearing arrangement has at least one slide bearing. The polygon profile advantageously has the shape of a rounded triangle.
Insbesondere ist es vorteilhaft, wenn die Dichtmittel aus einem dem Polygonprofil angepassten Dichtungsring bestehen, der in dem Lagerorgan angeordnet ist. Die Dichtmittel bestehen nun aus einem einzigen Dichtungsring, der am abzudichtenden Gleitlager angeordnet ist und auf besonders einfache Art und Weise montiert und gegebenenfalls ausgetauscht werden kann. Hierdurch ist einfacher Austausch des Dichtungsringes ohne Demontage der Getriebeanordnung der Hinterachslenkung möglich, wenn bei einem beschädigten Faltenbalg auch die Dichtung geschädigt wurde. Hierbei kann der Dichtungsring zumindest teilweise einen rechteckförmigen Querschnitt aufweisen, mit dem der Dichtungsring im Gleitlager gelagert ist, wodurch eine sichere Anordnung des Dichtungsringes trotz der translatorischen Bewegung der Schubstange gewährleistet ist. In particular, it is advantageous if the sealing means consist of a polygon profile adapted sealing ring, which is arranged in the bearing member. The sealing means now consist of a single sealing ring, which is arranged on the sealed slide bearing and can be mounted in a particularly simple manner and optionally replaced. As a result, simple replacement of the sealing ring without disassembly of the gear assembly of the rear axle steering is possible if a damaged bellows and the seal has been damaged. Here, the sealing ring may at least partially have a rectangular cross section, with which the sealing ring is mounted in the plain bearing, whereby a secure arrangement of the sealing ring is ensured despite the translational movement of the push rod.
Die Aufgabe wird ebenfalls gelöst durch eine Hinterachslenkanordnung mit einer derartigen Getriebeanordnung, wobei in dem Gehäuse eine Antriebsvorrichtung zum Antrieb des Spindelorgans und eine Steuereinrichtung vorgesehen sind, wobei die Schubstange an der dem Gehäuse abgewandten Seite ein Gelenkorgan aufweist. The object is also achieved by a Hinterachslenkanordnung with such a gear arrangement, wherein in the housing, a drive device for driving the spindle member and a control device are provided, wherein the push rod on the side facing away from the housing has a joint member.
Die Erfindung wird nachfolgend anhand der Zeichnung näher erläutert, hierbei zeigt: The invention will be explained in more detail with reference to the drawing, in which:
Durch die erfindungsgemäße Anordnung des Dichtringes
Desweiteren weist die Schubstange
Es sollte deutlich sein, dass insbesondere hinsichtlich des Polygonprofils im Lagerbereich
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 102009039164 A1 [0002] DE 102009039164 A1 [0002]
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201310107827 DE102013107827A1 (en) | 2013-07-23 | 2013-07-23 | Transmission arrangement in the automotive sector and Hinterachslenkanordnung with such a gear arrangement |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201310107827 DE102013107827A1 (en) | 2013-07-23 | 2013-07-23 | Transmission arrangement in the automotive sector and Hinterachslenkanordnung with such a gear arrangement |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102013107827A1 true DE102013107827A1 (en) | 2015-01-29 |
Family
ID=52273888
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE201310107827 Withdrawn DE102013107827A1 (en) | 2013-07-23 | 2013-07-23 | Transmission arrangement in the automotive sector and Hinterachslenkanordnung with such a gear arrangement |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102013107827A1 (en) |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102015206455A1 (en) * | 2015-03-20 | 2016-09-22 | Zf Friedrichshafen Ag | Actuator for a rear-wheel steering and rear-wheel steering of a motor vehicle |
DE102015219198A1 (en) | 2015-10-05 | 2017-04-06 | Zf Friedrichshafen Ag | Actuator, in particular for a rear axle steering of a motor vehicle |
DE102016200102A1 (en) | 2016-01-07 | 2017-07-13 | Zf Friedrichshafen Ag | Actuator, in particular for a rear axle steering of a motor vehicle |
DE102016204562A1 (en) | 2016-03-18 | 2017-09-21 | Zf Friedrichshafen Ag | Actuator of a rear axle steering and method for influencing the steering angle |
DE102016206574B3 (en) * | 2016-04-19 | 2017-10-05 | Zf Friedrichshafen Ag | Spindle drive and actuator with spindle drive |
DE102016206576B3 (en) * | 2016-04-19 | 2017-10-12 | Zf Friedrichshafen Ag | Spindle drive and actuator with spindle drive |
DE102016210221A1 (en) | 2016-06-09 | 2017-12-14 | Zf Friedrichshafen Ag | Actuator with a thrust bearing for a spindle and an actuator for a rear axle steering |
DE102016210227A1 (en) | 2016-06-09 | 2017-12-14 | Zf Friedrichshafen Ag | Actuator for a rear axle steering |
DE102016212396A1 (en) | 2016-07-07 | 2018-01-11 | Zf Friedrichshafen Ag | Actuator for a rear axle steering |
WO2018086652A1 (en) * | 2016-11-09 | 2018-05-17 | Schaeffler Technologies AG & Co. KG | Linear actuator for an undercarriage of a motor vehicle |
DE102017209140A1 (en) * | 2017-05-31 | 2018-12-06 | Zf Friedrichshafen Ag | Actuator of a rear axle steering for motor vehicles |
DE102017214284A1 (en) | 2017-08-16 | 2019-02-21 | Zf Friedrichshafen Ag | Actuator for a rear axle steering of a motor vehicle |
DE102018220314A1 (en) * | 2018-11-27 | 2020-05-28 | Robert Bosch Gmbh | Plain bearing bush for a steering system |
WO2021223800A1 (en) | 2020-05-08 | 2021-11-11 | Schaeffler Technologies AG & Co. KG | Steering linkage for a rear axle steering system |
DE102021202609A1 (en) | 2021-03-18 | 2022-09-22 | Zf Friedrichshafen Ag | Actuator of a steer-by-wire steering and steer-by-wire steering |
DE102022204177A1 (en) | 2022-04-28 | 2023-11-02 | Zf Friedrichshafen Ag | Method for assembling a steer-by-wire steering actuator and a steer-by-wire steering actuator and a steer-by-wire steering system |
EP4306263A1 (en) | 2022-07-15 | 2024-01-17 | Volkswagen Ag | Method for producing a push rod for a motor vehicle steering system |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009039164A1 (en) | 2008-12-09 | 2010-06-10 | Continental Teves Ag & Co. Ohg | Steering device, in particular for a rear-wheel steering |
-
2013
- 2013-07-23 DE DE201310107827 patent/DE102013107827A1/en not_active Withdrawn
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009039164A1 (en) | 2008-12-09 | 2010-06-10 | Continental Teves Ag & Co. Ohg | Steering device, in particular for a rear-wheel steering |
Cited By (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102015206455A1 (en) * | 2015-03-20 | 2016-09-22 | Zf Friedrichshafen Ag | Actuator for a rear-wheel steering and rear-wheel steering of a motor vehicle |
DE102015219198A1 (en) | 2015-10-05 | 2017-04-06 | Zf Friedrichshafen Ag | Actuator, in particular for a rear axle steering of a motor vehicle |
DE102015219198B4 (en) | 2015-10-05 | 2018-05-17 | Zf Friedrichshafen Ag | Actuator, in particular for a rear axle steering of a motor vehicle |
DE102016200102A1 (en) | 2016-01-07 | 2017-07-13 | Zf Friedrichshafen Ag | Actuator, in particular for a rear axle steering of a motor vehicle |
DE102016200102B4 (en) | 2016-01-07 | 2018-05-30 | Zf Friedrichshafen Ag | Actuator, in particular for a rear axle steering of a motor vehicle |
DE102016204562B4 (en) * | 2016-03-18 | 2018-02-08 | Zf Friedrichshafen Ag | Actuator of a rear axle steering and method for influencing the steering angle |
DE102016204562A1 (en) | 2016-03-18 | 2017-09-21 | Zf Friedrichshafen Ag | Actuator of a rear axle steering and method for influencing the steering angle |
DE102016206574B3 (en) * | 2016-04-19 | 2017-10-05 | Zf Friedrichshafen Ag | Spindle drive and actuator with spindle drive |
DE102016206576B3 (en) * | 2016-04-19 | 2017-10-12 | Zf Friedrichshafen Ag | Spindle drive and actuator with spindle drive |
DE102016210221B4 (en) | 2016-06-09 | 2018-07-26 | Zf Friedrichshafen Ag | Actuator with a thrust bearing for a spindle and an actuator for a rear axle steering |
WO2017211513A1 (en) | 2016-06-09 | 2017-12-14 | Zf Friedrichshafen Ag | Actuator for a rear axle steering |
DE102016210227A1 (en) | 2016-06-09 | 2017-12-14 | Zf Friedrichshafen Ag | Actuator for a rear axle steering |
DE102016210221A1 (en) | 2016-06-09 | 2017-12-14 | Zf Friedrichshafen Ag | Actuator with a thrust bearing for a spindle and an actuator for a rear axle steering |
DE102016212396B4 (en) * | 2016-07-07 | 2020-03-05 | Zf Friedrichshafen Ag | Actuator for rear axle steering |
DE102016212396A1 (en) | 2016-07-07 | 2018-01-11 | Zf Friedrichshafen Ag | Actuator for a rear axle steering |
WO2018086652A1 (en) * | 2016-11-09 | 2018-05-17 | Schaeffler Technologies AG & Co. KG | Linear actuator for an undercarriage of a motor vehicle |
DE102017209140A1 (en) * | 2017-05-31 | 2018-12-06 | Zf Friedrichshafen Ag | Actuator of a rear axle steering for motor vehicles |
DE102017214284B4 (en) * | 2017-08-16 | 2021-05-06 | Zf Friedrichshafen Ag | Actuator for a rear axle steering of a motor vehicle |
DE102017214284A1 (en) | 2017-08-16 | 2019-02-21 | Zf Friedrichshafen Ag | Actuator for a rear axle steering of a motor vehicle |
DE102018220314A1 (en) * | 2018-11-27 | 2020-05-28 | Robert Bosch Gmbh | Plain bearing bush for a steering system |
CN113056621A (en) * | 2018-11-27 | 2021-06-29 | 罗伯特·博世有限公司 | Plain bearing bushing for a steering system |
CN113056621B (en) * | 2018-11-27 | 2023-01-10 | 罗伯特·博世有限公司 | Plain bearing bushing for a steering system |
WO2021223800A1 (en) | 2020-05-08 | 2021-11-11 | Schaeffler Technologies AG & Co. KG | Steering linkage for a rear axle steering system |
DE102020112529A1 (en) | 2020-05-08 | 2021-11-11 | Schaeffler Technologies AG & Co. KG | Steering linkage for rear axle steering |
DE102021202609A1 (en) | 2021-03-18 | 2022-09-22 | Zf Friedrichshafen Ag | Actuator of a steer-by-wire steering and steer-by-wire steering |
DE102022204177A1 (en) | 2022-04-28 | 2023-11-02 | Zf Friedrichshafen Ag | Method for assembling a steer-by-wire steering actuator and a steer-by-wire steering actuator and a steer-by-wire steering system |
EP4306263A1 (en) | 2022-07-15 | 2024-01-17 | Volkswagen Ag | Method for producing a push rod for a motor vehicle steering system |
DE102022207245A1 (en) | 2022-07-15 | 2024-01-18 | Volkswagen Aktiengesellschaft | Method for producing a push rod for a motor vehicle steering system |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE102013107827A1 (en) | Transmission arrangement in the automotive sector and Hinterachslenkanordnung with such a gear arrangement | |
DE102013207910A1 (en) | Independent wheel suspension of a vehicle with a fiber-reinforced composite spring / handlebar structure | |
DE102009014671A1 (en) | Inexpensive rack and pinion steering gear | |
DE102005043091B4 (en) | Wheel bearing arrangement with an air guiding device | |
DE102016013270A1 (en) | Rack and pinion steering with one-piece gearbox housing | |
DE102016220414A1 (en) | Vehicle axle for a motor vehicle | |
DE102012215099A1 (en) | Axle carrier for a motor vehicle | |
DE102012019797A1 (en) | Wheel suspension structure for front wheel of motor car, has wheel carrier that is connected with upper transverse control arm through attachment point which is arranged in vehicle transverse direction at outside of wheel | |
DE102018129103A1 (en) | Rear axle steering for a motor vehicle | |
DE102011119153B4 (en) | KARDANGELENKANORDNUNG AND A KARDANGELENK PROTECTION DEVICE | |
DE102015212580A1 (en) | suspension structure | |
DE102016111429A1 (en) | An air guiding device for a vehicle, vehicle with an air guiding device and method for operating an air guiding device | |
DE102013203567B4 (en) | Dual-wheel drive module and heavy-duty vehicle | |
EP3319866B1 (en) | Underbody cladding for a motor vehicle, in particular a passenger car | |
DE102012000962A1 (en) | Protective sleeve for partial protection e.g. drive shafts, of passenger car, has retaining space for partially retaining movable components, and vent connected with vent channel for ventilating retaining space | |
DE102014214229A1 (en) | Steering for a torsion beam axle | |
DE102018115908A1 (en) | Steering wheel unit for detecting a steering movement of a steering wheel for an electromechanical steering system | |
DE102011052474A1 (en) | Joint arrangement for use in a motor vehicle | |
DE102014105514A1 (en) | Motor vehicle with a louver | |
DE102018219115A1 (en) | Axle module with steering for a motor vehicle | |
DE102015205817B3 (en) | Drive arrangement for a steerable wheel | |
DE102021003988B4 (en) | Camera holder for movable mounting of a camera and vehicle | |
DE102011107652B4 (en) | Device for pressure compensation for a motor vehicle rack and pinion steering | |
DE102010020229A1 (en) | Intermediate storage for electromechanical steering | |
DE102016226015A1 (en) | Adjustable wheel bearing of a motor vehicle |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
R082 | Change of representative | ||
R081 | Change of applicant/patentee |
Owner name: DR. ING. H.C. F. PORSCHE AKTIENGESELLSCHAFT, DE Free format text: FORMER OWNER: DR. ING. H.C. F. PORSCHE AKTIENGESELLSCHAFT, 70435 STUTTGART, DE Owner name: ZF FRIEDRICHSHAFEN AG, DE Free format text: FORMER OWNER: DR. ING. H.C. F. PORSCHE AKTIENGESELLSCHAFT, 70435 STUTTGART, DE |
|
R082 | Change of representative |
Representative=s name: TERPATENT PATENTANWAELTE TER SMITTEN EBERLEIN-, DE Representative=s name: PATENTANWAELTE TER SMITTEN EBERLEIN RUETTEN PA, DE Representative=s name: PATENTANWAELTE TER SMITTEN EBERLEIN-VAN HOOF R, DE |
|
R012 | Request for examination validly filed | ||
R082 | Change of representative |
Representative=s name: TERPATENT PATENTANWAELTE TER SMITTEN EBERLEIN-, DE |
|
R163 | Identified publications notified | ||
R082 | Change of representative | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |