BR9917461A - Monitoring of a dynamic condition of a rotating element, particularly a tire - Google Patents

Monitoring of a dynamic condition of a rotating element, particularly a tire

Info

Publication number
BR9917461A
BR9917461A BR9917461-8A BR9917461A BR9917461A BR 9917461 A BR9917461 A BR 9917461A BR 9917461 A BR9917461 A BR 9917461A BR 9917461 A BR9917461 A BR 9917461A
Authority
BR
Brazil
Prior art keywords
tire
monitoring
rotating element
dynamic condition
fluctuations
Prior art date
Application number
BR9917461-8A
Other languages
Portuguese (pt)
Inventor
Robert Walter Brown
Original Assignee
Goodyear Tire & Rubber
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 Goodyear Tire & Rubber filed Critical Goodyear Tire & Rubber
Priority to BR9917461-8A priority Critical patent/BR9917461A/en
Priority claimed from PCT/US1999/018610 external-priority patent/WO2001012453A1/en
Publication of BR9917461A publication Critical patent/BR9917461A/en

Links

Landscapes

  • Measuring Fluid Pressure (AREA)

Abstract

"MONITORAMENTO DE UMA CONDIçãO DINâMICA DE UM ELEMENTO ROTATIVO, PARTICULARMENTE UM PNEUMáTICO". Trata-se de pelo menos uma condição dinâmica de um pneumático (304, 604, 804, 904, 1004) de um veículo (802, 1002) que é monitorada com um transponder (302, 602, 806, 1020) montado no pneu por meio da percepção (520, 820) de flutuações no acoplamento de energia fornecida ao transponder formam um interrogador (808, 1030) . As flutuações no acoplamento podem proporcionar uma indicação de condições dinâmicas tais como posição angular do pneu, velocidade e aceleração rotacional, ângulo de esterçagem, aceleração lateral e desvio radial. Alternativamente, flutuações no acoplamento de um sinal do transponder para o interrogador podem ser percebidas para proporcionar uma indicação de condições dinâmicas associadas ao pneumático."MONITORING A DYNAMIC CONDITION OF A ROTATING ELEMENT, PARTICULARLY A PNEUMATIC". This is at least one dynamic condition of a tire (304, 604, 804, 904, 1004) of a vehicle (802, 1002) that is monitored with a transponder (302, 602, 806, 1020) mounted on the tire by the perception (520, 820) of fluctuations in the coupling of energy supplied to the transponder form an interrogator (808, 1030). Fluctuations in the coupling can provide an indication of dynamic conditions such as the tire's angular position, rotational speed and acceleration, steering angle, lateral acceleration and radial deviation. Alternatively, fluctuations in the coupling of a transponder signal to the interrogator can be perceived to provide an indication of dynamic conditions associated with the tire.

BR9917461-8A 1999-08-16 1999-08-16 Monitoring of a dynamic condition of a rotating element, particularly a tire BR9917461A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR9917461-8A BR9917461A (en) 1999-08-16 1999-08-16 Monitoring of a dynamic condition of a rotating element, particularly a tire

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/US1999/018610 WO2001012453A1 (en) 1999-08-16 1999-08-16 Monitoring a dynamic condition of a rotary element, particularly a pneumatic tire
BR9917461-8A BR9917461A (en) 1999-08-16 1999-08-16 Monitoring of a dynamic condition of a rotating element, particularly a tire

Publications (1)

Publication Number Publication Date
BR9917461A true BR9917461A (en) 2002-04-23

Family

ID=25665585

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9917461-8A BR9917461A (en) 1999-08-16 1999-08-16 Monitoring of a dynamic condition of a rotating element, particularly a tire

Country Status (1)

Country Link
BR (1) BR9917461A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113459732A (en) * 2021-08-16 2021-10-01 保隆霍富(上海)电子有限公司 Tire self-positioning system and positioning method thereof
CN113459731A (en) * 2021-08-16 2021-10-01 保隆霍富(上海)电子有限公司 Tire self-positioning system and positioning method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113459732A (en) * 2021-08-16 2021-10-01 保隆霍富(上海)电子有限公司 Tire self-positioning system and positioning method thereof
CN113459731A (en) * 2021-08-16 2021-10-01 保隆霍富(上海)电子有限公司 Tire self-positioning system and positioning method thereof

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Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE A 5A E 6A ANUIDADES.

B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1832 DE 14/02/2006.