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WO2009086985A3 - Sensor device - Google Patents

Sensor device Download PDF

Info

Publication number
WO2009086985A3
WO2009086985A3 PCT/EP2008/065803 EP2008065803W WO2009086985A3 WO 2009086985 A3 WO2009086985 A3 WO 2009086985A3 EP 2008065803 W EP2008065803 W EP 2008065803W WO 2009086985 A3 WO2009086985 A3 WO 2009086985A3
Authority
WO
WIPO (PCT)
Prior art keywords
sensor
plug
power supply
transmitted over
signal
Prior art date
Application number
PCT/EP2008/065803
Other languages
German (de)
French (fr)
Other versions
WO2009086985A2 (en
Inventor
Anwar Hegazi
Thomas Loebe
Original Assignee
Robert Bosch Gmbh
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 Robert Bosch Gmbh filed Critical Robert Bosch Gmbh
Publication of WO2009086985A2 publication Critical patent/WO2009086985A2/en
Publication of WO2009086985A3 publication Critical patent/WO2009086985A3/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
    • G01D11/24—Housings ; Casings for instruments
    • G01D11/245—Housings for sensors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D21/00—Measuring or testing not otherwise provided for
    • G01D21/02—Measuring two or more variables by means not covered by a single other subclass

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Measuring Fluid Pressure (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)

Abstract

A sensor device is disclosed, comprising a first sensor (10), at least partly enclosed by a first sensor housing (11), wherein the output signal from the first sensor (10) is transmitted over a first signal line (41) to a plug (18), with at least one second sensor (12), at least partly enclosed by a second sensor housing (13), wherein the output signal from the second sensor (12) is transmitted over a second signal line (44) to the plug (18). The first and second sensor housing (11, 13) are arranged physically separate from each other and first and second signal lines (41, 44) run to thee plug (18) in a common cable (16), but electrically isolated from each other. At least one power supply line (42, 45) is arranged in the common cable for power supply to the first and/or second sensor (10, 12).
PCT/EP2008/065803 2008-01-07 2008-11-19 Sensor device WO2009086985A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008003340.5 2008-01-07
DE200810003340 DE102008003340A1 (en) 2008-01-07 2008-01-07 sensor device

Publications (2)

Publication Number Publication Date
WO2009086985A2 WO2009086985A2 (en) 2009-07-16
WO2009086985A3 true WO2009086985A3 (en) 2009-10-01

Family

ID=40718909

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2008/065803 WO2009086985A2 (en) 2008-01-07 2008-11-19 Sensor device

Country Status (2)

Country Link
DE (1) DE102008003340A1 (en)
WO (1) WO2009086985A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202010009785U1 (en) * 2010-07-02 2010-10-07 Asm Automation Sensorik Messtechnik Gmbh Sensor with laser-welded lid
DE102011002741A1 (en) 2011-01-17 2012-07-19 Zf Friedrichshafen Ag Sensor module i.e. rotation speed sensor module, for detecting rotation speed of gear box for use in vehicle, has conductor comprising electrical contacts arranged in terminal portion and sensor carrier receiving regions
DE102012109497A1 (en) * 2012-10-05 2014-04-10 Endress + Hauser Conducta Gesellschaft für Mess- und Regeltechnik mbH + Co. KG Modular measuring device and method for its production

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8701407U1 (en) * 1987-01-29 1988-05-26 Siemens AG, 1000 Berlin und 8000 München Device for determining occupancy conditions in road traffic
US5430663A (en) * 1992-12-11 1995-07-04 Vibrametrics, Inc. Fault tolerant multipoint data collection system
WO1995028693A1 (en) * 1994-04-19 1995-10-26 Honeywell Inc. Magnetometer vehicle detector
DE10130226A1 (en) * 2001-06-22 2003-01-02 Opel Adam Ag Single-pole brake lining wear detector has central control unit that detects received sensor signals individually in response to coded signal from processor adjacent to wheel

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6338281B1 (en) * 1997-08-13 2002-01-15 Reliance Electric Technologies, Llc Bearing apparatus having integrated load sensing arrangement
IT1309554B1 (en) * 1999-03-04 2002-01-23 Skf Ind Spa BEARING GROUP FOR A RAILWAY AXLE.
WO2003031990A1 (en) 2001-10-05 2003-04-17 Continental Teves Ag & Co. Ohg Device for combined detection of axle acceleration and wheel rotational speed, and method for determining pressure
DE102004053216B3 (en) * 2004-06-18 2006-02-09 Diehl Ako Stiftung & Co. Kg Device for detecting a swinging movement of a laundry drum

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8701407U1 (en) * 1987-01-29 1988-05-26 Siemens AG, 1000 Berlin und 8000 München Device for determining occupancy conditions in road traffic
US5430663A (en) * 1992-12-11 1995-07-04 Vibrametrics, Inc. Fault tolerant multipoint data collection system
WO1995028693A1 (en) * 1994-04-19 1995-10-26 Honeywell Inc. Magnetometer vehicle detector
DE10130226A1 (en) * 2001-06-22 2003-01-02 Opel Adam Ag Single-pole brake lining wear detector has central control unit that detects received sensor signals individually in response to coded signal from processor adjacent to wheel

Also Published As

Publication number Publication date
WO2009086985A2 (en) 2009-07-16
DE102008003340A1 (en) 2009-07-09

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