KR100551674B1 - 타이어 공기압 감시 시스템 - Google Patents
타이어 공기압 감시 시스템 Download PDFInfo
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- KR100551674B1 KR100551674B1 KR1020040074381A KR20040074381A KR100551674B1 KR 100551674 B1 KR100551674 B1 KR 100551674B1 KR 1020040074381 A KR1020040074381 A KR 1020040074381A KR 20040074381 A KR20040074381 A KR 20040074381A KR 100551674 B1 KR100551674 B1 KR 100551674B1
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- Prior art keywords
- detection
- received
- monitoring
- air pressure
- receiving
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
- B60C23/02—Signalling devices actuated by tyre pressure
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
- B60C23/02—Signalling devices actuated by tyre pressure
- B60C23/04—Signalling devices actuated by tyre pressure mounted on the wheel or tyre
- B60C23/0408—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver
- B60C23/0415—Automatically identifying wheel mounted units, e.g. after replacement or exchange of wheels
- B60C23/0416—Automatically identifying wheel mounted units, e.g. after replacement or exchange of wheels allocating a corresponding wheel position on vehicle, e.g. front/left or rear/right
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
- B60C23/005—Devices specially adapted for special wheel arrangements
- B60C23/007—Devices specially adapted for special wheel arrangements having multiple wheels arranged side by side
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
- B60C23/005—Devices specially adapted for special wheel arrangements
- B60C23/008—Devices specially adapted for special wheel arrangements having wheels on more than two axles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
- B60C23/005—Devices specially adapted for special wheel arrangements
- B60C23/009—Devices specially adapted for special wheel arrangements having wheels on a trailer
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
- B60C23/02—Signalling devices actuated by tyre pressure
- B60C23/04—Signalling devices actuated by tyre pressure mounted on the wheel or tyre
- B60C23/0408—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver
- B60C23/0422—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver characterised by the type of signal transmission means
- B60C23/0433—Radio signals
- B60C23/0435—Vehicle body mounted circuits, e.g. transceiver or antenna fixed to central console, door, roof, mirror or fender
- B60C23/0438—Vehicle body mounted circuits, e.g. transceiver or antenna fixed to central console, door, roof, mirror or fender comprising signal transmission means, e.g. for a bidirectional communication with a corresponding wheel mounted receiver
- B60C23/0442—Vehicle body mounted circuits, e.g. transceiver or antenna fixed to central console, door, roof, mirror or fender comprising signal transmission means, e.g. for a bidirectional communication with a corresponding wheel mounted receiver the transmitted signal comprises further information, e.g. instruction codes, sensor characteristics or identification data
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
- B60C23/02—Signalling devices actuated by tyre pressure
- B60C23/04—Signalling devices actuated by tyre pressure mounted on the wheel or tyre
- B60C23/0408—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver
- B60C23/0471—System initialisation, e.g. upload or calibration of operating parameters
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L17/00—Devices or apparatus for measuring tyre pressure or the pressure in other inflated bodies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C2200/00—Tyres specially adapted for particular applications
- B60C2200/06—Tyres specially adapted for particular applications for heavy duty vehicles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Measuring Fluid Pressure (AREA)
Abstract
Description
Claims (8)
- 차량(2)을 위한 타이어 공기압 감시 시스템(1)이며,상기 차량의 복수의 타이어(4)에 각각 배치되는 복수의 공기압 검출 장치로, 상기 타이어의 각각의 공기압을 검출하여 공기압 검출 장치 각각을 식별하는데 사용되는 식별 정보와 함께 공기압 검출 장치의 검출 결과를 무선으로 전송하는 복수의 공기압 검출 장치(10)와,상기 공기압 검출 장치로부터 전송된 검출 결과를 수신하기 위한 수신 장치(30)와,상기 수신 장치에 의해 수신된 검출 결과에 기초하여 타이어 각각의 공기압을 감시하는 감시 장치(50)를 포함하고,상기 감시 장치는 판정 정보로서 공기압 검출 장치 모두의 식별 정보를 기억하기 위한 기억 수단(55)과, 미리 정해진 타이밍마다 기억 수단에 기억된 판정 정보를 상기 수신 장치로 전송하기 위한 판정 정보 전송 수단(S10-S40, 51)을 포함하고,상기 수신 수단은 수신된 판정 정보로서 상기 감시 장치로부터 수신된 판정 정보를 기억하기 위한 수신 정보 기억 수단(31, S110-S120)과, 상기 공기압 검출 장치로부터 수신된 검출 결과 중, 수신된 판정 정보에 해당하는 식별 정보와 함께 검출 결과를 상기 감시 장치로 전송하기 위한 검출 결과 전송 수단(31, S310-S320)을 구비하는 타이어 공기압 감시 시스템.
- 제1항에 있어서, 상기 수신 장치는 케이블 신호 채널(70)을 통해 상기 감시 장치와 접속되는 타이어 공기압 감시 시스템.
- 제1항에 있어서, 상기 수신 장치는 무선 신호 채널을 통해 상기 감시 장치와 접속되는 타이어 공기압 감시 시스템.
- 제2항에 있어서, 상기 수신 장치는 복수의 수신 부품(30)으로 이루어지고, 판정 정보 전송 수단은 모든 공기압 검출 장치의 판정 정보를 모든 수신 부품으로 방송 전송하는 타이어 공기압 감시 시스템.
- 제1항 내지 제4항 중 어느 한 항에 있어서, 상기 수신 장치는 상기 수신된 판정 정보가 변화된 것으로 판정되는 경우에 상기 판정 정보를 전송할 것을 감시 장치에 요구하는 전송 요구 주문을 전송하는 요구 주문 전송 수단을 가지고, 상기 감시 장치는 상기 수신 수단으로부터 전송 요구 주문을 수신하는 경우에 상기 판정 정보를 상기 수신 장치에 전송하는 재전송 수단을 가지는 타이어 공기압 감시 시스템.
- 제1항 내지 제4항 중 어느 한 항에 있어서, 상기 수신 장치는 수신된 판정 정보가 변화된 것으로 판정된 경우에 상기 공기압 검출 장치로부터 수신된 모든 검 출 결과를 상기 감시 장치로 전송하는 다른 검출 결과 전송 수단을 가지는 타이어 공기압 감시 시스템.
- 제1항에 있어서, 상기 검출 결과는 검출 데이터로서 상기 수신 장치에 수신되고, 상기 감시 장치는 상기 검출 데이터의 전송을 요구하는 데이터 요구 주문을 상기 수신 장치에 주기적으로 보내기 위한 제어부(51)를 더 포함하고,상기 수신 장치는, 상기 감시 장치로부터의 판정 정보의 전송의 요구를 지시하는 제1 설정치와 상기 감시 장치로부터의 판정 정보의 전송의 요구 없음을 지시하는 제2 설정치로 구성되는 요구 정보를 상기 수신 장치에 의해 수신된 검출 데이터에 부여하는 제어부와, 상기 수신된 판정 정보의 변화를 지시하도록 설정되고 상기 수신된 판정 정보의 변화가 없음을 지시하도록 소거되는 에러 플래그가 제공된 에러 검출 수단(S510-S540)을 더 포함하고,상기 검출 결과 전송 수단(S410-S430)은 에러 플래그가 설정되고 데이터 요구 주문이 수신된 때 검출 데이터를 제1 설정치를 갖는 요구 정보와 함께 감시 장치로 전송하거나, 에러 플래그가 소거되고 데이터 요구 주문이 수신된 때 검출 데이터를 제2 설정치를 갖는 요구 정보와 함께 상기 감시 장치로 전송하는 타이어 공기압 감시 시스템.
- 제7항에 있어서, 제1 설정치는 1이고 제2 설정치는 0인 타이어 공기압 감시 시스템.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
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JPJP-P-2003-00326620 | 2003-09-18 | ||
JP2003326620 | 2003-09-18 | ||
JP2004229658A JP4175306B2 (ja) | 2003-09-18 | 2004-08-05 | タイヤ空気圧監視システム |
JPJP-P-2004-00229658 | 2004-08-05 |
Publications (2)
Publication Number | Publication Date |
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KR20050028818A KR20050028818A (ko) | 2005-03-23 |
KR100551674B1 true KR100551674B1 (ko) | 2006-02-13 |
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ID=34315681
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020040074381A KR100551674B1 (ko) | 2003-09-18 | 2004-09-17 | 타이어 공기압 감시 시스템 |
Country Status (5)
Country | Link |
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US (1) | US7512467B2 (ko) |
JP (1) | JP4175306B2 (ko) |
KR (1) | KR100551674B1 (ko) |
CN (1) | CN1329215C (ko) |
DE (1) | DE102004044650B4 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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KR100921099B1 (ko) | 2008-06-20 | 2009-10-08 | 현대자동차주식회사 | 자동 인식 시스템 및 이를 이용한 타이어 압력 감지 시스템 |
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2004
- 2004-08-05 JP JP2004229658A patent/JP4175306B2/ja not_active Expired - Fee Related
- 2004-09-09 US US10/936,485 patent/US7512467B2/en active Active
- 2004-09-15 DE DE102004044650.4A patent/DE102004044650B4/de not_active Expired - Fee Related
- 2004-09-17 KR KR1020040074381A patent/KR100551674B1/ko active IP Right Grant
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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KR100921099B1 (ko) | 2008-06-20 | 2009-10-08 | 현대자동차주식회사 | 자동 인식 시스템 및 이를 이용한 타이어 압력 감지 시스템 |
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JP2005112342A (ja) | 2005-04-28 |
DE102004044650B4 (de) | 2014-06-05 |
US7512467B2 (en) | 2009-03-31 |
US20050065681A1 (en) | 2005-03-24 |
JP4175306B2 (ja) | 2008-11-05 |
CN1597375A (zh) | 2005-03-23 |
CN1329215C (zh) | 2007-08-01 |
DE102004044650A1 (de) | 2005-04-14 |
KR20050028818A (ko) | 2005-03-23 |
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