序号 | 专利名 | 申请号 | 申请日 | 公开(公告)号 | 公开(公告)日 | 发明人 |
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101 | Tire deflation warning device and method | JP2000269049 | 2000-09-05 | JP3538133B2 | 2004-06-14 | 利文 杉澤 |
102 | Control apparatus for a vehicle | JP3088993 | 1993-02-19 | JP3270844B2 | 2002-04-02 | 真規 山本 |
103 | Deciding method and device of load state of vehicle, particularly, automobile | JP2001175166 | 2001-06-11 | JP2002054982A | 2002-02-20 | RIES-MUELLER KLAUS |
PROBLEM TO BE SOLVED: To provide the simplest deciding method and device of a vehicle load state. SOLUTION: Tire pressure in at least one tire of a vehicle is measured, and the load state is decided by taking into consideration the measured tire pressure. This measurement is performed on all tires of the vehicle. The measurement is continuously performed over a prescribed time, and the load state is decided by taking into consideration a time change in the measured tires. A tire temperature and/or ambient pressure and/or an ambient temperature are taken into consideration for deciding an absolute load of the vehicle. COPYRIGHT: (C)2002,JPO | ||||||
104 | Tire rigidity adjusting device, and vehicle having the same device | JP1206091 | 1991-02-01 | JPH04212608A | 1992-08-04 | LAMBERT GUY NOEL |
PURPOSE: To provide a method for increasing pressure of a tire while speedily flattening it for increasing vertical rigidity of the tire. CONSTITUTION: A tire 10 is selectively functioned in different sorts of conditions of a rigidity mode obtained by the tire 10 completely filled with water, and a flexible mode obtained by connecting a hydro-pneumatic unit 15 including a volume 16 filled with pressure gas to provide flexibility required for its compression performance to the tire 10 by a connection valve 14. COPYRIGHT: (C)1992,JPO | ||||||
105 | JPH0327402B2 - | JP13359682 | 1982-07-30 | JPH0327402B2 | 1991-04-15 | FURETSUDO RONYO GUTSUDEIRU; MAIKERU JEEMUZU ERISON |
106 | In-tire filter assembly for central tire inflation system | JP17612790 | 1990-07-03 | JPH0357706A | 1991-03-13 | JIYON HAWAADO NOOUITSUKU |
PURPOSE: To prevent contamination or damage to a valve during pressure reduction work by mounting a bead lock device having a passage for communicating a round tire pressure chamber to a fluid supply pipe in the assembly for remote- controlling tire expansion coefficient, and by mounting a filter in a passage in a tire. CONSTITUTION: An annular groove 406 and a passage 403 are formed in a bead lock 400 engaged with a bead 402 of a tire 12, and a pressure chamber 74 of the tire 12 is communicated with a fluid supply pipe 71. By adhering a filter assembly 15 to the passage 403 in a pressure chamber 74 of the tire 12, rubber particles or dusts in the tire 12 are prevented from reaching a valve of a CTIS device 10. As this filter 15, a steel wool pad or other is used. This structure can prevent contamination of a valve by rubber particles generated in the tire. COPYRIGHT: (C)1991,JPO | ||||||
107 | Tire pressure regulator | JP26655787 | 1987-10-23 | JPH01109109A | 1989-04-26 | YOSHIDA SHUNTARO; MASHIMA YOZO |
PURPOSE:To arrange so as to be able to conduct in a short time the regulation of the air pressure of a tire by arranging between a pressure mechanism generating a predetermined pressure and the tire, a housing provided with the 1st and the 2nd valve mechanisms which are opened in the states of respectively different pressures. CONSTITUTION:This tire pressure regulation valve 300 assembled to the end surface of the outside of an axle shaft, conducts the control of feeding and discharging the pressure from an external pressure mechanism and the air pressure within a tire, and has a housing 310 provided with the 1st port 311 connected to the pressure mechanism and the 2nd port 312 connected to the tire. Also, the housing 310 has a passage 313 which is capable of being connected to respective ports 311, 312 and is opened/closed by means of the 1st, 2nd valve mechanisms 330, 340. And a constitution is so made that the 1st valve mechanism 330 is opened when the pressure of the 1st port 311 is more than a predetermined valve, and the 2nd valve mechanism 340 is closed when the pressure difference of both ports 311, 312, at the opening time of the 1st valve mechanism 330, is more than a predetermined value. | ||||||
108 | Control of movement for car | JP1533684 | 1984-01-31 | JPS60161260A | 1985-08-22 | FUKUNAGA YUKIO; SHIBAHATA KOUJI; NAKAMURA KENJI; TSUBOTA YASUMASA; IRIE NAMIO; KUROKI JIYUNSUKE |
PURPOSE: To vary the characteristic of a car according to the characteristic mode of operation by extracting the characteristic of the movement of the car or the characteristic of the steering by a driver and varying the ratio of steering angle of front or rear wheels with respect to the steering angle of a steering wheel. CONSTITUTION: A steering angular-speed sensor 29 detects the steering-wheel steering angular-speed as one of the parameters which represents the characteristic of the driving operation of a driver and successively inputs the detected signals into a control circuit 11. The control circuit 11 calculating extracts the characteristic of the driving operation by the stable average of the steering angular-speed successively input. Then the steering angle of the front wheels for the steering angle of the steering wheel is increased according to the characteristic, and the response gain in steering is increased. COPYRIGHT: (C)1985,JPO&Japio | ||||||
109 | Automatic tire expansible system | JP13359682 | 1982-07-30 | JPS5867504A | 1983-04-22 | FURETSUDO RONYO GUTSUDEIRU; MAIKERU JIEEMUZU ERISON |
110 | Method and system for indicating abnormal condition for car | JP3661380 | 1980-03-21 | JPS56135337A | 1981-10-22 | TSUZUKI YOSHIHIKO; OKAZAKI HIROSHI; SHIRASAKI SHINJI; MATSUYAMA MASAHIRO; KOBAYASHI MASAYUKI; ITOU YOUJI |
PURPOSE:To reduce a mental disturbance given to a driver during driving the vehicle by a method wherein the level of the abnormal condition in objective items for inspection is judged by dividing them into two ranks and the abnormality is announced with voice after the vehicle is stopped in case the level of the abnormal condition is low. CONSTITUTION:CPU1 in a computer mounted in a vehicle is connected to ROM6, RAM7 and I/O circuit 8, which are for delivering and receiving various informations through a various kinds of paths, to constitute an operating means. An A/D converter 12, to which a cooling water temperature sensor 9 and a vehicle speed sensor 10 are connected, an overheating alarm indicator 14 and a digital voice composer 15 are connected to the I/O circuit 8. In this case, when the condition of the objective items for inspection is judged to have arrived at the first abnormal level, the abnormality is announced with voice upon stopping of the vehicle. When the condition of the abnormality has arrived at the second abnormal level, higher than the first abnormal level in a degree of the abnormality, the device is constituted so as to alarm the abnormal condition with voice upon each abnormality immediately. | ||||||
111 | Extraneous metal detector for automobile tire | JP10790279 | 1979-08-24 | JPS5631806A | 1981-03-31 | YONEZAWA TAKAO |
PURPOSE:To detect an extraneous metal stuck into a tire and prevent an accident due to puncture, by providing a metal detector, which is made of a magnetism- sensitive Hall element, in the vicinity of the tire such as the inside of a fender. CONSTITUTION:An electrical current is caused to flow through the excitation coil 10 of a metal detector 1 to generate a magnetic field by a core 8 and a mount 3. Some of the magnetic flux passes through a Hall element 7. As a result, prescribed pulses appear on an output terminal 19. When an extraneous metal sticks into a tire 15, the metal passes through the magnetic field and the density of the magnetic flux which passes through the Hall element 7 fluctuates so that pulses dependent on the rotation of the tire 15 and the speed of a vehicle appear on the output terminal 19. When the frequency of the fluctuation in the output reaches a prescribed value, a warning signal is produced. The sticking of the extraneous metal into the tire is thus surely detected to prevent a puncture accident. | ||||||
112 | Pneumatic tire | JP8896976 | 1976-07-26 | JPS5216703A | 1977-02-08 | JIYOFURII RAIONERU KOORUTAA |
113 | 運転行為ガイダンス情報の生成方法、装置及びシステム | JP2017501697 | 2015-01-15 | JP6387452B2 | 2018-09-05 | 劉 均; 陳 ▲けい▼超 |
114 | タイヤ用途のためのレーダ摩耗検知 | JP2017533588 | 2015-12-03 | JP6378843B2 | 2018-08-22 | エイ、 テレンス イー.; ウィルソン、 ポール ビー. |
115 | 外部に取り付けられた装置のためのタイヤ構造 | JP2016541969 | 2014-07-31 | JP6328771B2 | 2018-05-23 | ドルフィ、 ハンス; シァイフェル、 ケビン; ウェイ、 テレンス; ウィルソン、 ポール; ミクリック、 アンドリュー |
116 | 車両のホイールの位置を特定する方法および位置特定装置 | JP2014504195 | 2012-03-30 | JP6312140B2 | 2018-04-18 | ニコラ ギナール; ジェローム モンティニー; ジャック ドゥレール; オリヴィエ フュデュレア |
117 | 車輪回転位置特定装置 | JP2016538130 | 2015-09-17 | JPWO2017046922A1 | 2018-03-29 | 辻田 泰久 |
車輪回転位置特定装置は、加速度検出部(44)と、制御部(41)と、当該装置の電力源となる電池(48)と、を備える。加速度検出部(44)は車輪(13)の回転位置に応じて変化する加速度を検出する。制御部(41)は加速度検出部(44)によって検出された加速度に基づいて車輪(13)の回転位置を特定する。制御部(41)は、車輪(13)の回転位置が特定可能な通常モードと、車輪(13)の回転位置の特定についての消費電力が前記通常モードよりも小さい省電力モードとから選択された制御モードで動作する。制御部(41)は、外部からの入力に応じて開始条件が成立したときに制御モードを通常モードに切り替えるとともに、通常モード時において終了条件が成立したときに制御モードを省電力モードに切り替える。 | ||||||
118 | タイヤマウントセンサ | JP2016174876 | 2016-09-07 | JP2018039377A | 2018-03-15 | 齊藤 寿昭 |
【課題】的確に振動検出を行えるようにしつつ、耐衝撃性も得られる構造のタイヤマウントセンサを提供する。 【解決手段】振動伝達部材22eを備え、タイヤ71a〜71dに加えられた振動が振動伝達部材22eを介して加速度センサ22aaに伝えられるようにする。これにより、耐衝撃性を確保するために、収容構造体22fの少なくとも一部を柔軟性のある材質で構成することで収容構造体22fによって振動が減衰されても、加速度センサ22aaへは振動が伝わるようにできる。したがって、的確に振動検出を行えるようにしつつ、耐衝撃性も得られる構造のタイヤマウントセンサ2とすることが可能となる。 【選択図】図3 |
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119 | タイヤスリップ角推定システムおよび方法 | JP2013250132 | 2013-12-03 | JP6265375B2 | 2018-01-24 | カンワー ブハラト シン; アンソニー ウィリアム パーソンズ; マルク エンゲル |
120 | パッチ式受動型表面波センシング装置及びインテリジェントタイヤ | JP2017534869 | 2015-06-10 | JP2017533145A | 2017-11-09 | 袁仲雪; ▲鄭▼江家; 董▲蘭▼▲飛▼; ▲韋▼江波; ▲騰▼学志; ▲陳▼海▲軍▼; ▲孫▼培峰 |
本発明は、パッチ式受動型表面波センシング装置及びインテリジェントタイヤである。パッチ式受動型表面波センシング装置は、表面波センサ(101)と、少なくとも第1のゴムシート(201)と第2のゴムシート(202)と、を備え、前記第1のゴムシート(201)と前記第2のゴムシート(202)の縦断面の面積は前記表面波センサ(101)の縦断面の面積より大きく、前記表面波センサ(101)の底部は前記第1のゴムシート(201)の上表面に固設され、前記第2のゴムシート(202)の中心に前記表面波センサ(101)が貫通できる前記第1の中心孔(204)が開設され、前記表面波センサ(101)は前記第1の中心孔(204)を貫通し、前記第2のゴムシート(202)は前記第1のゴムシート(201)の上表面に固定して接続され、前記表面波センサ(101)はその底部に設置された前記端子(102)を備え、前記端子(102)の自由端は前記アンテナ(103)に接続され、前記アンテナ(103)及び部分の前記端子(102)は前記第1のゴムシート(201)の中に埋設されている。前記のパッチ式受動型表面波センシング装置は、電源を提供する必要がなく、体積が小さく、重量が軽いなどの利点を有し、また、所定の高温高圧に耐えられる性能を有している。【選択図】図1 |