DE10343844A1 - Contactless transmission arrangement for machine, e.g. mobile excavator, transmits bus-data over two-part communication link using two transformers connected inductively or capacitively - Google Patents

Contactless transmission arrangement for machine, e.g. mobile excavator, transmits bus-data over two-part communication link using two transformers connected inductively or capacitively Download PDF

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Publication number
DE10343844A1
DE10343844A1 DE10343844A DE10343844A DE10343844A1 DE 10343844 A1 DE10343844 A1 DE 10343844A1 DE 10343844 A DE10343844 A DE 10343844A DE 10343844 A DE10343844 A DE 10343844A DE 10343844 A1 DE10343844 A1 DE 10343844A1
Authority
DE
Germany
Prior art keywords
machine
communication link
capacitively
data over
part communication
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Withdrawn
Application number
DE10343844A
Other languages
German (de)
Inventor
Martin Fischer
Rolf Schmitz
Markus Litz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZF Friedrichshafen AG
Original Assignee
ZF Friedrichshafen AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ZF Friedrichshafen AG filed Critical ZF Friedrichshafen AG
Priority to DE10343844A priority Critical patent/DE10343844A1/en
Priority to PCT/EP2004/009557 priority patent/WO2005040510A1/en
Publication of DE10343844A1 publication Critical patent/DE10343844A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H04B5/22—
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20—Drives; Control devices
    • E02F9/2025—Particular purposes of control systems not otherwise provided for
    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • G08C17/04—Arrangements for transmitting signals characterised by the use of a wireless electrical link using magnetically coupled devices
    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • G08C17/06—Arrangements for transmitting signals characterised by the use of a wireless electrical link using capacity coupling

Abstract

The bus-data is contactlessly transmitted between two parts rotating w.r.t. each other, both having electronic components (2,3). The transmission is conducted over a two-part communication link (5,6), which contains two transformers (10,12) connected via an inductive or capacitive coupling. The transmission is bi-directional in form of serial bus-data, pref. serial CAN-bus-data. An independent claim is also included for a machine, esp. mobile excavator.
DE10343844A 2003-09-23 2003-09-23 Contactless transmission arrangement for machine, e.g. mobile excavator, transmits bus-data over two-part communication link using two transformers connected inductively or capacitively Withdrawn DE10343844A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE10343844A DE10343844A1 (en) 2003-09-23 2003-09-23 Contactless transmission arrangement for machine, e.g. mobile excavator, transmits bus-data over two-part communication link using two transformers connected inductively or capacitively
PCT/EP2004/009557 WO2005040510A1 (en) 2003-09-23 2004-08-27 Non-contact data transmission

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10343844A DE10343844A1 (en) 2003-09-23 2003-09-23 Contactless transmission arrangement for machine, e.g. mobile excavator, transmits bus-data over two-part communication link using two transformers connected inductively or capacitively

Publications (1)

Publication Number Publication Date
DE10343844A1 true DE10343844A1 (en) 2005-04-28

Family

ID=34398847

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10343844A Withdrawn DE10343844A1 (en) 2003-09-23 2003-09-23 Contactless transmission arrangement for machine, e.g. mobile excavator, transmits bus-data over two-part communication link using two transformers connected inductively or capacitively

Country Status (2)

Country Link
DE (1) DE10343844A1 (en)
WO (1) WO2005040510A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2886080A1 (en) * 2005-05-23 2006-11-24 Ijinus Sarl Soc COMMUNICATION DEVICE BETWEEN THE TRACTED PART AND THE TRUCKING PART OF A VEHICLE, IN PARTICULAR FOR TRUCKS
WO2006125733A2 (en) * 2005-05-24 2006-11-30 Continental Teves Ag & Co. Ohg Extraction of can-bus-signals without feedback
DE102007038757A1 (en) * 2007-08-16 2009-03-12 Siemens Ag Automation system with a number of automation modules
WO2015004132A1 (en) * 2013-07-12 2015-01-15 Masternaut Holdings Limited Digital sensor for a can network of a vehicle
DE202019100891U1 (en) 2019-02-18 2019-02-25 Herrenknecht Aktiengesellschaft Rotary feedthrough for a tunnel boring machine and tunnel boring machine equipped with a rotary feedthrough
DE102020102188A1 (en) 2020-01-29 2021-07-29 Bayerische Motoren Werke Aktiengesellschaft Vehicle with a bus line

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3802062A1 (en) * 1987-01-26 1988-08-04 Tokyo Keiki Kk Magnetic induction coupling device
US5144818A (en) * 1989-12-01 1992-09-08 Savio S.P.A. Control device and method for electromagnetic needle selection in circular knitting machine
DE4322811A1 (en) * 1992-07-08 1994-02-10 Duerrwaechter E Dr Doduco Low-current signal transmission system esp. on vehicular wiring
US5293400A (en) * 1990-05-18 1994-03-08 Centre National Du Machinisme Agricole, Du Genie Rural, Des Eaux Et Des Forets Contactless linking device for interconnecting data bus sections
US5682032A (en) * 1996-02-22 1997-10-28 Philipp; Harald Capacitively coupled identity verification and escort memory apparatus
DE19938460A1 (en) * 1999-08-13 2001-02-22 Hirschmann Richard Gmbh Co Device for inductive transmission of energy and data between modules using inductive couplers with separating wall made of non-magnetic material

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5814900A (en) * 1991-07-30 1998-09-29 Ulrich Schwan Device for combined transmission of energy and electric signals
DE19952980A1 (en) * 1999-11-03 2001-05-10 Schleifring Und App Bau Gmbh Arrangement for multi-channel signal transmission between moving units
DE10153458A1 (en) * 2001-10-30 2003-05-15 Zahnradfabrik Friedrichshafen Working machine and method for operating a working machine

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3802062A1 (en) * 1987-01-26 1988-08-04 Tokyo Keiki Kk Magnetic induction coupling device
US5144818A (en) * 1989-12-01 1992-09-08 Savio S.P.A. Control device and method for electromagnetic needle selection in circular knitting machine
US5293400A (en) * 1990-05-18 1994-03-08 Centre National Du Machinisme Agricole, Du Genie Rural, Des Eaux Et Des Forets Contactless linking device for interconnecting data bus sections
DE4322811A1 (en) * 1992-07-08 1994-02-10 Duerrwaechter E Dr Doduco Low-current signal transmission system esp. on vehicular wiring
US5682032A (en) * 1996-02-22 1997-10-28 Philipp; Harald Capacitively coupled identity verification and escort memory apparatus
DE19938460A1 (en) * 1999-08-13 2001-02-22 Hirschmann Richard Gmbh Co Device for inductive transmission of energy and data between modules using inductive couplers with separating wall made of non-magnetic material

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2886080A1 (en) * 2005-05-23 2006-11-24 Ijinus Sarl Soc COMMUNICATION DEVICE BETWEEN THE TRACTED PART AND THE TRUCKING PART OF A VEHICLE, IN PARTICULAR FOR TRUCKS
WO2006125894A1 (en) * 2005-05-23 2006-11-30 Ijinus Communication device between the towed part and the towing part of a vehicle, designed in particular for trucks
WO2006125733A2 (en) * 2005-05-24 2006-11-30 Continental Teves Ag & Co. Ohg Extraction of can-bus-signals without feedback
WO2006125733A3 (en) * 2005-05-24 2007-04-12 Continental Teves Ag & Co Ohg Extraction of can-bus-signals without feedback
US8976015B2 (en) 2005-05-24 2015-03-10 Continental Teves Ag & Co. Ohg Extraction of can bus signals without feedback
DE102007038757A1 (en) * 2007-08-16 2009-03-12 Siemens Ag Automation system with a number of automation modules
DE102007038757B4 (en) * 2007-08-16 2009-10-08 Siemens Ag Tool or production machine with a number of juxtaposed automation modules with a wireless Ethernet communication
WO2015004132A1 (en) * 2013-07-12 2015-01-15 Masternaut Holdings Limited Digital sensor for a can network of a vehicle
FR3008491A1 (en) * 2013-07-12 2015-01-16 Masternaut Holdings Ltd DIGITAL SENSOR FOR A CAN NETWORK OF A VEHICLE
DE202019100891U1 (en) 2019-02-18 2019-02-25 Herrenknecht Aktiengesellschaft Rotary feedthrough for a tunnel boring machine and tunnel boring machine equipped with a rotary feedthrough
DE102020102188A1 (en) 2020-01-29 2021-07-29 Bayerische Motoren Werke Aktiengesellschaft Vehicle with a bus line
WO2021151406A1 (en) * 2020-01-29 2021-08-05 Bayerische Motoren Werke Aktiengesellschaft Vehicle having a bus line

Also Published As

Publication number Publication date
WO2005040510A1 (en) 2005-05-06

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OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8139 Disposal/non-payment of the annual fee