DE102013111758B4 - transmission rod - Google Patents
transmission rod Download PDFInfo
- Publication number
- DE102013111758B4 DE102013111758B4 DE102013111758.9A DE102013111758A DE102013111758B4 DE 102013111758 B4 DE102013111758 B4 DE 102013111758B4 DE 102013111758 A DE102013111758 A DE 102013111758A DE 102013111758 B4 DE102013111758 B4 DE 102013111758B4
- Authority
- DE
- Germany
- Prior art keywords
- transmission rod
- sensor
- angle
- compression spring
- longitudinal axis
- 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.)
- Active
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60D—VEHICLE CONNECTIONS
- B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
- B60D1/24—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions
- B60D1/245—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions for facilitating push back or parking of trailers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60D—VEHICLE CONNECTIONS
- B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
- B60D1/01—Traction couplings or hitches characterised by their type
- B60D1/06—Ball-and-socket hitches, e.g. constructional details, auxiliary devices, their arrangement on the vehicle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60D—VEHICLE CONNECTIONS
- B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
- B60D1/24—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions
- B60D1/30—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions for sway control, e.g. stabilising or anti-fishtail devices; Sway alarm means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60D—VEHICLE CONNECTIONS
- B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
- B60D1/58—Auxiliary devices
- B60D1/62—Auxiliary devices involving supply lines, electric circuits, or the like
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Guiding Agricultural Machines (AREA)
- Agricultural Machines (AREA)
Abstract
Übertragungsstange (16) einer Sensoreinrichtung (10), mit welcher der Winkel und/oder eine Veränderung des Winkels einer Deichsellängsachse (11) eines Anhängers (1) zur Längsachse (12) eines Fahrzeuges ermittelbar ist, wobei die Übertragungsstange (16) zwischen einem ortsfesten Befestigungspunkt des Zugfahrzeuges und dem Sensor angeordnet ist, dadurch gekennzeichnet, dass die Übertragungsstange (16) zumindest in einem Teilbereich flexibel verlängerbar und/oder elastisch ausknickbar ausgebildet ist, dass der flexible Bereich (19) der Übertragungsstange (16) als Druckfeder (20) ausgebildet ist, und dass die Druckfeder (20) eine größere Federkonstante, als für die Übertragung der Kräfte zur Verstellung des Sensorelementes (10) erforderlich ist, aufweist.Transmission rod (16) of a sensor device (10) with which the angle and / or a change in the angle of a drawbar longitudinal axis (11) of a trailer (1) to the longitudinal axis (12) of a vehicle can be determined, wherein the transmission rod (16) between a fixed Attachment point of the towing vehicle and the sensor is arranged, characterized in that the transmission rod (16) is flexibly extensible and / or elastically ausknickbar formed at least in a portion that the flexible portion (19) of the transmission rod (16) as a compression spring (20) is, and that the compression spring (20) has a larger spring constant, as for the transmission of the forces for adjusting the sensor element (10) is required.
Description
Die Erfindung betrifft eine Übertragungsstange gemäß des Oberbegriffes des Patentanspruches 1.The invention relates to a transmission rod according to the preamble of
Eine derartige Übertragungsstange ist in der
Durch die
In der Erfindung liegt die Aufgabe zugrunde, eine Beschädigung der Übertragungsstange zu vermeiden, um so dauerhaft den Winkel und/oder die Winkeländerung zwischen den Längsachsen in korrekter Weise ermitteln zu können.In the invention, the object is based on avoiding damage to the transmission rod, so as to permanently determine the angle and / or the angle change between the longitudinal axes in a correct manner.
Diese Aufgabe wird erfindungsgemäß durch eine Übertragungsstange mit den Merkmalen des Patentanspruchs 1 gelöst. Infolge dieser Maßnahmen kann die Übertragungsstange sich in flexibler Weise verbiegen oder längen und anschließend wieder in ihre Ursprungsform zurückkehren. Somit werden Beschädigungen an der Sensoreinrichtung und an der Übertragungsstange vermieden und in jedem Falle sicher die Relativbewegung und Winkeländerung zwischen dem Anhänger und dem Fahrzeug an die Sensoreinrichtung übertragen.This object is achieved by a transmission rod having the features of
In einfacher Weise lässt sich die Druckfeder in der Übertragungsstange dadurch integrieren, dass die Druckfeder der Übertragungsstange an ihren beiden Endbereichen starre Zwischenstücke aufweist, dass die Übertragungsstange über die Zwischenstücke an dem Befestigungspunkt und dem Sensor befestigt ist.In a simple manner, the compression spring in the transmission rod can be integrated in that the compression spring of the transmission rod has at its two end portions of rigid intermediate pieces, that the transmission rod is attached via the intermediate pieces to the attachment point and the sensor.
Weitere Einzelheiten der Erfindung sind der Beispielsbeschreibung zu entnehmen. Die Zeichnungen zeigenFurther details of the invention can be found in the example description. The drawings show
Der als Pflanzenschutzspritze ausgebildete einachsige Anhänger
Der Zugdeichsel
Die Übertragungsstange
Um in sicherer Weise die Veränderung der Längsachsen
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102013111758.9A DE102013111758B4 (en) | 2013-10-25 | 2013-10-25 | transmission rod |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102013111758.9A DE102013111758B4 (en) | 2013-10-25 | 2013-10-25 | transmission rod |
Publications (2)
Publication Number | Publication Date |
---|---|
DE102013111758A1 DE102013111758A1 (en) | 2015-04-30 |
DE102013111758B4 true DE102013111758B4 (en) | 2016-11-10 |
Family
ID=52811458
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102013111758.9A Active DE102013111758B4 (en) | 2013-10-25 | 2013-10-25 | transmission rod |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102013111758B4 (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2087784A1 (en) * | 2008-02-08 | 2009-08-12 | Hardi International A/S | Transmission mechanism for angle sensor |
EP2025536B1 (en) * | 2007-08-15 | 2009-09-23 | Josef Kotte Landtechnik GmbH & Co. KG | Trailer with tow bar and angle sensor |
-
2013
- 2013-10-25 DE DE102013111758.9A patent/DE102013111758B4/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2025536B1 (en) * | 2007-08-15 | 2009-09-23 | Josef Kotte Landtechnik GmbH & Co. KG | Trailer with tow bar and angle sensor |
EP2087784A1 (en) * | 2008-02-08 | 2009-08-12 | Hardi International A/S | Transmission mechanism for angle sensor |
Also Published As
Publication number | Publication date |
---|---|
DE102013111758A1 (en) | 2015-04-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R012 | Request for examination validly filed | ||
R079 | Amendment of ipc main class |
Free format text: PREVIOUS MAIN CLASS: B60D0001580000 Ipc: B60D0001300000 |
|
R016 | Response to examination communication | ||
R016 | Response to examination communication | ||
R018 | Grant decision by examination section/examining division | ||
R020 | Patent grant now final | ||
R081 | Change of applicant/patentee |
Owner name: AMAZONEN-WERKE H. DREYER SE & CO. KG, DE Free format text: FORMER OWNER: AMAZONEN-WERKE H. DREYER GMBH & CO. KG, 49205 HASBERGEN, DE |