EP1575000A1 - Tachograph mit wechselbarem Drucker - Google Patents
Tachograph mit wechselbarem Drucker Download PDFInfo
- Publication number
- EP1575000A1 EP1575000A1 EP04025525A EP04025525A EP1575000A1 EP 1575000 A1 EP1575000 A1 EP 1575000A1 EP 04025525 A EP04025525 A EP 04025525A EP 04025525 A EP04025525 A EP 04025525A EP 1575000 A1 EP1575000 A1 EP 1575000A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- tachograph
- housing
- printer
- opening
- paper 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.)
- Withdrawn
Links
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Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C7/00—Details or accessories common to the registering or indicating apparatus of groups G07C3/00 and G07C5/00
Definitions
- the present invention relates to a digital tachograph or Tachograph.
- Such tachographs can, for example, in the dashboard of a Vehicles are built into a slot and draw time, Speed and distance traveled. With help an integrated printer system can print the stored data become. Every time the tachograph is installed in a vehicle must be calibrated by an authorized body be, with the tachograph while mechanically or electronically sealed becomes. An expansion of the tachograph for repair is accordingly always associated with high costs, since the subsequent Reinstallation a recalibration and sealing in the vehicle must be made.
- a built-in vehicle tachograph is usually high Exposed to stress. In addition to temperature fluctuations and shocks Depending on the user and environment, contamination can occur. Due to the special user profile, wear of the Printer system - especially the dirt-sensitive printhead - occur. Also the mechanics for paper guidance and transport may show signs of wear and must then be replaced or be serviced, resulting in a half-day outage of the vehicle can lead.
- the housing of the tachograph according to the invention has a front panel, in which an opening is formed.
- a printer system used in a room behind the Front panel.
- the printer system points on the one hand in the tachograph housing fixedly mounted printer housing with a printing unit and on the other hand a in or before that Printer case or paper holder that can be used with the tachograph housing on, with the paper holder to perform the printing process exclusively with means for storing, guiding, transporting and if necessary Also, separating a paper web is provided.
- the printer system thus consists of two modules, namely on the one hand the printer housing with the printing unit, and on the other hand the paper holder, in the printer housing or in front of this in the tachograph housing can be used, and in the paper needed is stored and guided.
- the paper holder can by the aforementioned opening in the front panel be used, which is a special easy replacement of the paper holder and also in it stored paper.
- the printer housing which contains the printing unit, can also inserted through the opening in the front panel and in the tachograph housing be mounted. Because the opening formed in the front panel is also freely available when the tachograph in a vehicle is firmly installed, the printer housing can be mounted in this case or disassembled without dismantling the entire tachograph must become. Because the tachograph with every installation in the vehicle must be calibrated by a certified service center and, um To avoid tampering, in the vehicle permanently installed and mechanically or electronically sealed, one would only when removed Tachograph accessible printer system a disassembly or Maintenance of the same make it much more difficult.
- the printer housing through the opening in the front panel the tachograph housing is installed and mounted, can a garwerkstatt not only the paper holder, but also the printer housing with the printing mechanism through the opening disassemble and possibly change.
- a newly mounted printer housing can also be sealed from the front through the opening.
- the printer housing To protect the printer housing from tampering by unauthorized persons To protect it, it can be sealed in the body of the tachograph be. This ensures that the printer housing with the Printing unit can not be manipulated unnoticed, as a manipulation the stored data or the data feed to the printer prevented or at least can be ascertained retrospectively.
- the Paper holder however, whose manipulation is not critical, is not sealed and removable separately. So if the paper guide or the Means for paper transport have a defect, so the paper holder replaced or removed and repaired without thereafter a new seal is applied by a person authorized to do so must become.
- the paper holder can be latched in the printer housing.
- the latch is releasable without tools, leaving the paper holder for example, to insert new paper simply be removed can.
- the printer housing may have electrical connectors that with corresponding electrical contact elements in the housing of the tachograph are connected. In this way is an electrical connection made between the printing unit and the tachograph, so that the can be transmitted to print data.
- the plug connection can be easily solved in case of removal of the printer housing and when re-inserting the printer housing simply restored become.
- the electrical connection at the onset of Printer housing in the tachograph housing automatically made.
- the Housing of the tachograph have a sliding door.
- Such Sliding door is in the European patent application 04 017 091.2 of Applicant described and allows a proper seal the opening in the closed state.
- the door is open, the Paper holder removed and the printer housing to be dismantled.
- the paper holder may be provided a pressure roller, which preferably when inserting the paper holder in or on the printer or Pass the tachograph housing to the printer housing can.
- the pinch roller serves to guide the paper and presses it to a printhead on the printer.
- One on the paper holder provided pressure roller facilitates the insertion of new paper, for example, the end of a roll of paper over the pinch roller can be performed and then when inserting the paper holder positioned between the pinch roller and the printhead.
- Fig. 1 shows a section through a tachograph 10 with a in Essentially cuboid tachograph housing 16, which is a front panel 12 having an opening 14 formed therein. From one parallel to the front panel 12 extending intermediate wall 28 is the Interior of the tachograph housing 16 in a front and a divided rear area, with the front area slightly larger than the rear area is.
- a printer system mounted in the front region of the tachograph housing 16 in a Cavity 26 (see Fig. 4), which behind the opening 14 in the front panel 12 is located, a printer system mounted.
- the printer system has a housing 32, which by means of a Screw 24 is fixedly connected to the tachograph housing 16.
- the Screw 24 is secured by a seal 22.
- the housing 32 of the Printer system extends at its top parallel to the tachograph housing 16 from the front panel 12 to the intermediate wall 28, while it is on its underside only from the intermediate wall 28 to extends to the center of the space 26 behind the opening 14, but also runs parallel to the housing of the tachograph.
- the height of the printer housing 32 corresponds approximately to the vertical extent of the opening 14 in the front panel, so that the printer housing 32 through the Opening 14 can be inserted or removed.
- a printing unit 34 with a Printhead 33 housed, which with a likewise in the printer housing 32 arranged behind the printing unit board 36th is electrically connected via cable 35.
- a plug 38 On the board 36 is next to electronic Components also provided a plug 38, which is to connect the printer system to the tachograph 10 for transmission the data to be printed serves to the printer system.
- a corresponding one Plug 20 is on one in the back of the tachograph housing 16 lying board 18 attached.
- 38 is in the intermediate wall 28 of the tachograph housing 16 a recess provided through which the on the board 18 of the tachograph 10 mounted connector 20 in the front Part of the tachograph housing 16 protrudes. Below this recess the intermediate wall 28 continues and has a widened Area an internal thread 30 for screwing the screw 24 in the Intermediate wall 28.
- a paper holder 40 In a front part of the printer housing 32 is a paper holder 40, whose height is also about the vertical extent of Opening 14 corresponds. As can be seen in Fig. 2, the paper holder 40 through the opening 14 in the front panel 12 of the housing 16 of the Tachographs 10 are inserted and removed and connects its front with the front panel 12 from. At the back end the paper holder 40 tapers to the pinch roller 46.
- a receptacle for a paper roll 44 is provided, from which a paper strip 48 to be printed are unrolled can.
- a paper strip 48 to be printed are unrolled can.
- the paper strip 48 is from the bottom the paper roll 44 unwound and then runs outside the pressure roller 46, and encloses an angle of about 45 ° then above the roll of paper 44 back to the front panel 12th through which he finally through a paper exit slot 41 with a tear-off edge 42 exits from the tachograph housing 16.
- Of the Paper strip 48 forms the outer boundary almost over its entire length the paper holder 40.
- the paper holder 40 is separate from the tachograph 10th shown and you can see that the outer contour of the paper holder 40 complementary to the contour of the printer housing 32 and the Printing unit 34 is.
- the pressure roller 46 fits in a complementary Recess in the printing unit 34, which among other things of the Printhead 33 is limited.
- the paper strip 48 When the paper holder 40 is inserted into the printer body 32, the paper strip 48 from the pinch roller 46 against the print head 33 pressed. During printing, the paper strip 48 with Help unrepresented pressure rollers unwound from the roller 44 and at the printhead 33 of the printing unit 34 transported over.
- the paper holder 40 can completely without tools through the opening 14th into the corresponding recess in the housing 32 of the printer system be used and removed without tools.
- the paper holder 40 by means not shown locking elements locked in the housing 32, so that a tight fit of the paper holder 40 and thus ensures an exact guidance of the paper strip 48 is.
- the Paper roll 44 When removed from the tachograph 10 paper holder 40, the Paper roll 44 simply removed from the side and replaced. In addition, of course, the entire paper holder 40th be replaced, which in case of wear of the mechanical paper guide is particularly advantageous.
- the tachograph housing 16 is connected to the printer housing 32nd but shown without the paper holder 40, wherein the seal 22, which the screw connection of the printer housing 32 with the tachograph housing 16 secures, has been removed.
- the screw 24 is released and thus no longer sits in the thread 30 in the intermediate wall 28th of the tachograph housing 16.
- the mounted on the board 36 of the printer Plug 38 is still connected to the plug 20 on the board 18 of the Tachograph 10 connected and the printer housing is located in the same position as in Figs. 1 and 2.
- the screw 24 can be removed from the printer housing removed paper holder 40 easily with the help of a screwdriver be solved through the opening 14.
- the printer housing 32 with the components 33, 34, 36, 38 therein 24 can after loosening the screw 24 through the opening 14 of the Tachograph housing 16 are removed, as illustrated in Fig. 4 is. As a result, an exchange of the printing unit 34 is possible without that the tachograph 10 must be dismantled.
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Time Recorders, Dirve Recorders, Access Control (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
Abstract
Description
Im Folgenden wird die Erfindung rein beispielhaft und unter Bezugnahme auf die beigefügten Zeichnungen beschrieben. Im Einzelnen zeigen:
- Fig. 1:
- einen Schnitt durch einen Tachographen mit montiertem Druckersystem mit Druckergehäuse und Papierhalterung;
- Fig. 2:
- den gleichen Schnitt wie Fig. 1 mit separat dargestellter entnommener Papierhalterung;
- Fig. 3:
- den gleichen Schnitt wie Fig. 1 und 2 mit gelöster Verplombung und
- Fig. 4:
- den gleichen Schnitt wie Fig. 1 bis 3 mit separat dargestelltem demontiertem Druckergehäuse.
- 10
- Tachograph
- 12
- Frontblende
- 14
- Öffnung Tachographengehäuse
- 16
- Gehäuse Tachograph
- 18
- Leiterplatte Tachograph
- 20
- Stecker Tachograph
- 22
- Plombe
- 24
- Schraube
- 26
- Hohlraum für Druckersystem
- 28
- Zwischenwand
- 30
- Innengewinde
- 32
- Druckergehäuse
- 33
- Druckkopf
- 34
- Druckwerk
- 35
- Kabel
- 36
- Leiterplatte Druckersystem
- 38
- Stecker Druckersystem
- 40
- Papierhalterung
- 41
- Papieraustrittsschlitz
- 42
- Abreißkante
- 44
- Papierrolle
- 46
- Andruckrolle
Claims (10)
- Tachograph (10) mit einem Tachographengehäuse (16) mit einer Frontblende (12), in der eine Öffnung (14) ausgebildet ist, und einem Druckersystem, welches in einen Raum (26) hinter dieser Öffnung (14) eingesetzt ist,
dadurch gekennzeichnet, dass das Druckersystem einerseits ein in dem Tachographengehäuse (16) ortsfest montiertes Druckergehäuse (32) mit einem Druckwerk (34) und andererseits eine in oder vor das Druckergehäuse (32) oder das Tachographengehäuse (16) einsetzbare Papierhalterung (40) aufweist, die zur Durchführung des Druckvorgangs ausschließlich mit Mitteln zum Lagern, Führen, Transportieren und gegebenenfalls auch Abtrennen einer Papierbahn (46) versehen ist. - Tachograph (10) nach Anspruch 1,
dadurch gekennzeichnet, dass die Papierhalterung (40) durch die Öffnung (14) in der Frontblende (12) einsetzbar ist. - Tachograph (10) nach Anspruch 1 oder 2,
dadurch gekennzeichnet, dass das Druckergehäuse (32) durch die Öffnung (14) in der Frontblende (12) eingesetzt und montierbar und insbesondere verschraubbar ist. - Tachograph (10) nach einem der vorstehenden Ansprüche,
dadurch gekennzeichnet, dass das Druckergehäuse (32) in dem Tachographengehäuse (16) verplombt ist. - Tachograph (10) nach einem der vorstehenden Ansprüche,
dadurch gekennzeichnet, dass die Papierhalterung (40) in dem Druckergehäuse (32) verrastbar ist. - Tachograph (10) nach einem der vorstehenden Ansprüche,
dadurch gekennzeichnet, dass das Druckergehäuse (32) elektrische Steckverbinder (38) aufweist, die mit entsprechenden elektrischen Kontaktelementen (20) im Tachographengehäuse (16) verbunden sind. - Tachograph (10) nach einem der vorstehenden Ansprüche,
dadurch gekennzeichnet, dass das Tachographengehäuse (16) eine verschiebbare Tür zum Verschließen der Öffnung (14) aufweist. - Tachograph (10) nach einem der vorstehenden Ansprüche,
dadurch gekennzeichnet, dass an der Papierhalterung (40) eine Andruckrolle (46) vorgesehen ist, welche vorzugsweise an das Druckergehäuse (32) übergeben wird. - Tachograph (10) nach einem der vorstehenden Ansprüche,
dadurch gekennzeichnet, dass beim Einsetzen des Druckergehäuses (32) in das Tachographengehäuse (16) automatisch eine elektrische Verbindung des Druckersystems mit elektrischen Kontaktelementen (20) im Tachographengehäuse (16) hergestellt wird. - Tachograph (10) nach einem der vorstehenden Ansprüche,
dadurch gekennzeichnet, dass ein von der Öffnung (14) aus gesehen hinterer Bereich des Tachographengehäuses (16) durch eine Zwischenwand (28) von dem Raum (26) hinter der Öffnung (14) abgetrennt ist.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0404560A GB0404560D0 (en) | 2004-03-02 | 2004-03-02 | Digital tachograph |
GB0404560 | 2004-03-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
EP1575000A1 true EP1575000A1 (de) | 2005-09-14 |
Family
ID=32088487
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP04025525A Withdrawn EP1575000A1 (de) | 2004-03-02 | 2004-10-27 | Tachograph mit wechselbarem Drucker |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1575000A1 (de) |
GB (1) | GB0404560D0 (de) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007141175A1 (de) * | 2006-06-08 | 2007-12-13 | Continental Automotive Gmbh | Fahrtschreiber für ein kraftfahrzeug |
WO2008000576A1 (de) * | 2006-06-26 | 2008-01-03 | Continental Automotive Gmbh | Fahrtschreiber für ein kraftfahrzeug |
DE102007025167A1 (de) * | 2007-05-29 | 2008-12-04 | Continental Automotive Gmbh | Fahrtschreiber |
EP2015080A2 (de) | 2007-06-11 | 2009-01-14 | Continental Automotive GmbH | Fahrtschreiber mit Druckvorrichtung |
EP2362357A1 (de) * | 2010-02-22 | 2011-08-31 | Stoneridge Electronics AB | Erweiterte Fahrtenschreiberfunktionen |
DE102016214173A1 (de) * | 2016-08-01 | 2018-02-01 | Continental Automotive Gmbh | Fahrtschreiber |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0881086A2 (de) * | 1997-05-28 | 1998-12-02 | Neopost Limited | Sicheres Drückgerät mit einem abnehmbaren Druckkopf |
DE29814409U1 (de) * | 1998-08-11 | 1998-12-17 | Mannesmann VDO AG, 60388 Frankfurt | Druckvorrichtung für einen Fahrtschreiber mit einem quaderförmigen Einbaugehäuse |
EP0918222A1 (de) * | 1997-11-19 | 1999-05-26 | Mannesmann VDO Aktiengesellschaft | Fahrtschreiber mit einem flachen, quaderförmigen Einbaugehäuse und einer herausziehbaren Druckerbaugruppe |
US6392677B1 (en) * | 1999-11-27 | 2002-05-21 | Mannesmann Vdo Ag | Tachograph having a printing device |
-
2004
- 2004-03-02 GB GB0404560A patent/GB0404560D0/en not_active Ceased
- 2004-10-27 EP EP04025525A patent/EP1575000A1/de not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0881086A2 (de) * | 1997-05-28 | 1998-12-02 | Neopost Limited | Sicheres Drückgerät mit einem abnehmbaren Druckkopf |
EP0918222A1 (de) * | 1997-11-19 | 1999-05-26 | Mannesmann VDO Aktiengesellschaft | Fahrtschreiber mit einem flachen, quaderförmigen Einbaugehäuse und einer herausziehbaren Druckerbaugruppe |
DE29814409U1 (de) * | 1998-08-11 | 1998-12-17 | Mannesmann VDO AG, 60388 Frankfurt | Druckvorrichtung für einen Fahrtschreiber mit einem quaderförmigen Einbaugehäuse |
US6392677B1 (en) * | 1999-11-27 | 2002-05-21 | Mannesmann Vdo Ag | Tachograph having a printing device |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007141175A1 (de) * | 2006-06-08 | 2007-12-13 | Continental Automotive Gmbh | Fahrtschreiber für ein kraftfahrzeug |
WO2008000576A1 (de) * | 2006-06-26 | 2008-01-03 | Continental Automotive Gmbh | Fahrtschreiber für ein kraftfahrzeug |
DE102007025167A1 (de) * | 2007-05-29 | 2008-12-04 | Continental Automotive Gmbh | Fahrtschreiber |
DE102007025167B4 (de) * | 2007-05-29 | 2009-04-02 | Continental Automotive Gmbh | Fahrtschreiber |
EP2015080A2 (de) | 2007-06-11 | 2009-01-14 | Continental Automotive GmbH | Fahrtschreiber mit Druckvorrichtung |
EP2015080A3 (de) * | 2007-06-11 | 2009-02-25 | Continental Automotive GmbH | Fahrtschreiber mit Druckvorrichtung |
EP2362357A1 (de) * | 2010-02-22 | 2011-08-31 | Stoneridge Electronics AB | Erweiterte Fahrtenschreiberfunktionen |
DE102016214173A1 (de) * | 2016-08-01 | 2018-02-01 | Continental Automotive Gmbh | Fahrtschreiber |
Also Published As
Publication number | Publication date |
---|---|
GB0404560D0 (en) | 2004-04-07 |
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