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1. WO2020003843 - TIRE PRESSURE MONITORING SYSTEM AND TIRE PRESSURE MONITORING METHOD

Publication Number WO/2020/003843
Publication Date 02.01.2020
International Application No. PCT/JP2019/020815
International Filing Date 27.05.2019
IPC
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
C
VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
23
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, of tanks; Tyre cooling arrangements
02
Signalling devices actuated by tyre pressure
04
mounted on the wheel or tyre
G PHYSICS
01
MEASURING; TESTING
S
RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
5
Position-fixing by co-ordinating two or more direction or position-line determinations; Position-fixing by co-ordinating two or more distance determinations
02
using radio waves
B60C 23/04 (2006.01)
G01S 5/02 (2010.01)
CPC
B60C 23/04
G01S 5/02
Applicants
  • 株式会社デンソー DENSO CORPORATION [JP/JP]; 愛知県刈谷市昭和町1丁目1番地 1-1, Showa-cho, Kariya-city Aichi 4488661, JP
Inventors
  • 山口 太一 YAMAGUCHI Taichi; JP
Agents
  • 金 順姫 JIN Shunji; JP
Priority Data
2018-12343928.06.2018JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) TIRE PRESSURE MONITORING SYSTEM AND TIRE PRESSURE MONITORING METHOD
(FR) SYSTÈME ET PROCÉDÉ DE CONTRÔLE DE LA PRESSION DE PNEUMATIQUE
(JA) タイヤ空気圧監視システム及びタイヤ空気圧監視方法
Abstract
(EN)
This tire pressure monitoring system is used in the vehicle and includes: sensor units (3) which are provided in each wheel of the vehicle and detect the tire pressure of the wheels with a tire pressure sensor (31), and which transmit by radio waves the detected tire pressure data; a receiving device (4a, 4b) which is disposed outside of the vehicle and which is provided with receiving antennas (41a, 41b) that receive tire pressure data transmitted from the sensor units; and a control device (5) which is provided with a data acquisition unit (521) which acquires tire pressure data received by the receiving device.
(FR)
Ce système de surveillance de pression de pneu est utilisé dans le véhicule et comprend : des unités de capteur (3) qui sont disposées dans chaque roue du véhicule et détectent la pression de pneumatique des roues à l’aide d’un capteur de pression de pneumatique (31), et qui transmettent par ondes radio les données de pression de pneumatique détectées ; un dispositif de réception (4a, 4b) qui est disposé à l'extérieur du véhicule et pourvu d'antennes de réception (41a, 41b) qui reçoivent des données de pression de pneumatique transmises par les unités de capteur ; et un dispositif de commande (5) qui est pourvu d'une unité d'acquisition de données (521) qui acquiert les données de pression de pneumatique reçues par le dispositif de réception.
(JA)
タイヤ空気圧監視システムは、車両で用いられ、車両の各車輪に設けられて各車輪のタイヤ空気圧をタイヤ空気圧センサ(31)で検出し、検出するそのタイヤ空気圧のデータを電波によって送信するセンサユニット(3)と、車両の車外に設けられてセンサユニットから送信されるタイヤ空気圧のデータを受信する受信アンテナ(41a,41b)を備える受信装置(4a,4b)と、受信装置で受信するタイヤ空気圧のデータを取得するデータ取得部(521)を備える制御装置(5)とを含む。
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