EP1690234A1 - Device for reproducing information on a vehicle - Google Patents
Device for reproducing information on a vehicleInfo
- Publication number
- EP1690234A1 EP1690234A1 EP04765223A EP04765223A EP1690234A1 EP 1690234 A1 EP1690234 A1 EP 1690234A1 EP 04765223 A EP04765223 A EP 04765223A EP 04765223 A EP04765223 A EP 04765223A EP 1690234 A1 EP1690234 A1 EP 1690234A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- vehicle
- warning signal
- transponder unit
- measurement
- display
- 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.)
- Granted
Links
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
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
-
- 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
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
- G07C2009/00507—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks keyless data carrier having more than one function
-
- 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
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C2009/00753—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys
- G07C2009/00769—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by wireless means
- G07C2009/00793—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by wireless means by Hertzian waves
-
- 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
- G07C2209/00—Indexing scheme relating to groups G07C9/00 - G07C9/38
- G07C2209/60—Indexing scheme relating to groups G07C9/00174 - G07C9/00944
- G07C2209/62—Comprising means for indicating the status of the lock
Definitions
- the invention relates to a device for reproducing information about a motor vehicle according to the preamble of patent claim 1.
- Such a device is known from DE 199 12 748 A1.
- the display can only be activated if a valid code sent by the transponder has been recorded.
- the data of interest is only available to users who identify themselves as authorized. Other people who are not in possession of a valid transponder are denied access to this data.
- the display can also be updated automatically on the basis of the code received, without the need for further operating signals from the user. Since the transmission process of the code signal takes place before the start of the motor vehicle is started, the user can thus obtain information in advance about operating states of the motor vehicle of interest before actuating the ignition.
- the vehicle can be put into operation without any particular problems. However, this is not always the case. If it is, for example, a vehicle with a hydrogen drive, the hydrogen user may not be able to detect any escaping hydrogen gas, while at the same time putting the vehicle into operation can be dangerous. An indication of unimportant operating conditions harbors the risk of a false sense of security for the vehicle user.
- the invention has for its object to provide a device of the type mentioned that significantly increases operational safety. This object is achieved by the features of patent claim 1.
- the vehicle user also receives information about a possibly critical gas concentration. Due to the lack of a warning signal, he is assured that he can start up the vehicle safely.
- the warning signal can preferably be optical and / or acoustic. It can also be supplemented by a warning signal which is emitted by the vehicle itself and which is also controlled by the analysis device.
- the analysis device can advantageously be activated when the transponder sends a code. As a result, the power consumption of the analysis device is kept low and the determination of the gas concentration is updated at the moment when the vehicle user is preparing to put the vehicle into operation. The measurement can be carried out several times during vehicle operation and a warning signal can be output if necessary.
- the display emits a signal during the measurement that differs from the signal after the measurement is completed.
- Fig. 1 shows a device according to the invention in plan view and Fig. 2 shows the device of Fig. 1 from the front.
- the board is located on the board All electronics, with which a question-answer dialog can also be carried out as part of a keyless entry system known per se.
- an operating element 5 for example OPEN
- a separate operating element with the designation “H2 sensor active” is actuated and the H2 measurement is started.
- the measurement can be started via a vehicle proximity sensor (not shown), which indicates the approach a person reacts to the vehicle.
- a question signal is sent out by the vehicle. If the vehicle key 1 "identifies itself as belonging, it sends out the response signal of the authorized user and simultaneously starts the measurement of the gas concentration.
- LED 2 flashes red.
- the LED flashes red at twice the frequency and there is also an acoustic warning (e.g. high-frequency beep).
- the hydrogen warning device shown uses the same energy source (battery 8) as the normal key functions.
- the battery 8 can be rechargeable and the charging can be carried out as long as the key 1 'is inserted in the vehicle.
- the H2 warning function is active during this time.
- the H2 sensor If the key V is not inserted, the H2 sensor returns to the "passive" state after an applicable time.
- the vehicle can send a corresponding message to the key, which is output as a warning signal on the key and informs the user and warns against approaching the vehicle, the remote control press or enter the vehicle.
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Lock And Its Accessories (AREA)
- Examining Or Testing Airtightness (AREA)
- Emergency Alarm Devices (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10357456A DE10357456B4 (en) | 2003-12-04 | 2003-12-04 | Device for reproducing information about a motor vehicle |
PCT/EP2004/010309 WO2005055152A1 (en) | 2003-12-04 | 2004-09-15 | Device for reproducing information on a vehicle |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1690234A1 true EP1690234A1 (en) | 2006-08-16 |
EP1690234B1 EP1690234B1 (en) | 2012-06-06 |
Family
ID=34638526
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP04765223A Ceased EP1690234B1 (en) | 2003-12-04 | 2004-09-15 | Device for reproducing information on a vehicle |
Country Status (5)
Country | Link |
---|---|
US (1) | US7567170B2 (en) |
EP (1) | EP1690234B1 (en) |
JP (1) | JP4533899B2 (en) |
DE (1) | DE10357456B4 (en) |
WO (1) | WO2005055152A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4245656B1 (en) * | 2007-10-30 | 2009-03-25 | 東海理研株式会社 | Electronic key |
DE102016216043A1 (en) | 2016-08-25 | 2018-03-01 | Bayerische Motoren Werke Aktiengesellschaft | A wireless communication device, apparatus, means of locomotion and method of assisting a user of a means of transportation |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5218347A (en) * | 1991-11-12 | 1993-06-08 | Lindale Industries, Inc. | Apparatus for detecting hazardous gases |
EP0628456A3 (en) * | 1993-05-28 | 1995-03-15 | Code Alarm | Vehicle security system. |
DE19732546C1 (en) * | 1997-07-29 | 1998-12-17 | Draegerwerk Ag | Gas detection system with interchangeable gas sensors |
FR2790855B1 (en) | 1999-03-10 | 2001-06-01 | Philippe Grimaldi | RADIO FREQUENCY LPG FUEL VEHICLE DETECTION SYSTEM |
DE19912748A1 (en) * | 1999-03-22 | 2000-11-02 | Bosch Gmbh Robert | Device and method for reproducing information in a motor vehicle |
BR9903670C1 (en) | 1999-08-13 | 2002-11-26 | Telmo Brugalli Flores | Drunken accident prevention system |
JP3899505B2 (en) * | 2000-08-30 | 2007-03-28 | オムロン株式会社 | Wireless device |
AU2002226007A1 (en) * | 2000-12-05 | 2002-06-18 | Bill Hoagland | Hydrogen gas indicator system |
US6952156B2 (en) * | 2000-12-28 | 2005-10-04 | Cnh America Llc | Transponder communication and control system for a vehicle |
US6420967B1 (en) * | 2001-01-31 | 2002-07-16 | Lear Corporation | System and method for shared vehicle tire pressure monitoring, remote keyless entry, and vehicle immobilization |
ITTO20010276A1 (en) | 2001-03-23 | 2002-09-23 | Fiat Ricerche | SYSTEM FOR THE DIAGNOSTICS OF LEAKS FROM A GAS SUPPLY SYSTEM AND FOR THE VERIFICATION OF THE FUNCTIONING OF THE PART VALVES |
JP2003149071A (en) * | 2001-11-14 | 2003-05-21 | Toyota Motor Corp | Noxious gas leak detector for moving body |
US6647773B2 (en) | 2002-03-01 | 2003-11-18 | Lear Corporation | System and method for integrated tire pressure monitoring and passive entry |
JP2002327669A (en) * | 2002-03-08 | 2002-11-15 | Fujitsu Ten Ltd | Remotely starting device of internal combustion engine |
JP3866136B2 (en) * | 2002-04-01 | 2007-01-10 | 本田技研工業株式会社 | Hydrogen sensor mounting structure |
JP4402338B2 (en) * | 2002-08-29 | 2010-01-20 | 株式会社東海理化電機製作所 | Electronic key system |
US6987459B2 (en) * | 2003-01-24 | 2006-01-17 | Honeywell International, Inc. | Portable combustible gas detector |
US7145445B2 (en) * | 2003-11-12 | 2006-12-05 | Audiovox Corporation | Vehicle tire pressure monitor |
-
2003
- 2003-12-04 DE DE10357456A patent/DE10357456B4/en not_active Expired - Fee Related
-
2004
- 2004-09-15 WO PCT/EP2004/010309 patent/WO2005055152A1/en active Application Filing
- 2004-09-15 EP EP04765223A patent/EP1690234B1/en not_active Ceased
- 2004-09-15 JP JP2006541809A patent/JP4533899B2/en not_active Expired - Fee Related
-
2006
- 2006-06-05 US US11/446,156 patent/US7567170B2/en not_active Expired - Fee Related
Non-Patent Citations (1)
Title |
---|
See references of WO2005055152A1 * |
Also Published As
Publication number | Publication date |
---|---|
JP2007518069A (en) | 2007-07-05 |
JP4533899B2 (en) | 2010-09-01 |
US20070013501A1 (en) | 2007-01-18 |
DE10357456A1 (en) | 2005-07-07 |
DE10357456B4 (en) | 2011-10-13 |
WO2005055152A1 (en) | 2005-06-16 |
US7567170B2 (en) | 2009-07-28 |
EP1690234B1 (en) | 2012-06-06 |
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