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1. 发明授权

US07216532B2 System and method for warm tire fill pressure adjustment 有权
标题翻译：暖轮胎填充压力调节系统及方法
公开(公告)号：US07216532B2
公开(公告)日：2007-05-15
申请号：US11109269
申请日：2005-04-19
申请人： Robert A Rimkus , J. David Rosa
发明人： Robert A Rimkus , J. David Rosa
IPC分类号： E01C23/00
CPC分类号： B60C23/0408 , B60C23/0476
摘要： A method is provided for recommending proper tire pressure using a tire pressure recommendation system having a processor. The method comprises obtaining a cold placard tire pressure (PPl) for a cold placard air temperature (TPl) and obtaining a measured outside air temperature (TOutside). The cold placard tire pressure (PPl), the cold placard air temperature (TPl) and the measured outside air temperature (TOutside) are entered into the tire pressure recommendation system. The recommended tire pressure (PRe) is then calculated with the processor for the measured outside air temperature (TOutside), the recommended tire pressure (PRe) being based upon the cold placard tire pressure (PPl).
摘要翻译：提供了一种使用具有处理器的轮胎压力推荐系统来推荐适当轮胎压力的方法。该方法包括获得冷标记空气温度（T P1 P1）的冷标牌轮胎压力（P P1），并获得测量的外部空气温度（T < ）。冷标牌轮胎压力（P P1），冷标牌空气温度（T P1 P1）和测得的外部空气温度（T ）进入轮胎压力推荐系统。然后用处理器计算推荐的轮胎压力（P ），测量的外部空气温度（T＆lt;＆gt;＆gt;），推荐的轮胎压力（P < / SUB>）基于冷标牌轮胎压力（P P1）。

2. 发明授权

US07181366B2 System and method for determining the cause of tire pressure change 有权
标题翻译：确定轮胎压力变化原因的系统和方法
公开(公告)号：US07181366B2
公开(公告)日：2007-02-20
申请号：US11105055
申请日：2005-04-13
申请人： Robert A Rimkus , J. David Rosa
发明人： Robert A Rimkus , J. David Rosa
IPC分类号： G06F15/00
CPC分类号： B60C23/0408 , B60C23/0476
摘要： Methods and apparatus are provided for determining the cause of tire pressure change. The method includes obtaining a first tire pressure (P1) at a first tire temperature (T1) and obtaining a measured second tire pressure (P2) at a second tire temperature (T2). The tire pressure is then estimated (Pest) at the second tire temperature (T2) and the estimated tire pressure (Pest) is compared to the second tire pressure (P2). A diagnostic message is then generated indicative of the cause of tire pressure change, the diagnostic message being responsive to the comparing of the measured second tire pressure (P2) with the estimated tire pressure (Pest).
摘要翻译：提供了用于确定轮胎压力变化的原因的方法和装置。该方法包括在第一轮胎温度（T 1）下获得第一轮胎压力（P SUB 1），并获得测量的第二轮胎压力（P＆lt; 2＆lt; 在第二轮胎温度（T 2）下）。然后在第二轮胎温度（T 2）下估计轮胎压力（P ），并且估计轮胎压力（P ）为与第二轮胎压力（P＆lt; 2＆gt; 2）相比。然后产生指示轮胎压力变化的原因的诊断消息，所述诊断消息响应于所测量的第二轮胎压力（P 2> 2）与所估计的轮胎压力（P < est ）。

3. 发明授权

US07197922B2 Tire rotation detection using tire temperature profiling 有权
标题翻译：轮胎旋转检测采用轮胎温度分析
公开(公告)号：US07197922B2
公开(公告)日：2007-04-03
申请号：US11130973
申请日：2005-05-17
申请人： Robert A. Rimkus , J. David Rosa
发明人： Robert A. Rimkus , J. David Rosa
IPC分类号： G01M17/02
CPC分类号： B60C23/0416
摘要： Methods and apparatus are provided for detecting whether a tire rotation event or tire inflation even has occurred on a vehicle. The method comprises determining a first front average temperature (FAT) of a first front tire and a second front tire, determining a first rear average temperature (RAT) of a first rear tire and a second rear tire, and calculating a first ratio of the first FAT to the first RAT. The method further comprise determining a second FAT of the first front tire and the second front tire after determining the first FAT, determining a second RAT of the first rear tire and the second rear tire after determining the first RAT, calculating a second ratio of the second FAT to the second RAT, and identifying the tire rotation event based at least in part upon a comparison of the first ratio and the second ratio.
摘要翻译：提供了用于检测车辆上是否发生轮胎旋转事件或轮胎充气的方法和装置。该方法包括确定第一前轮胎和第二前轮胎的第一前平均温度（FAT），确定第一后轮胎和第二后轮胎的第一后平均温度（RAT），并且计算第一前轮胎第一个FAT到第一个RAT。该方法还包括在确定第一FAT之后确定第一前轮胎和第二前轮胎的第二FAT，在确定第一RAT之后确定第一后轮胎和第二后轮胎的第二RAT，计算第二后轮胎的第二比例第二FAT到第二RAT，以及至少部分地基于第一比率和第二比率的比较来识别轮胎旋转事件。

4. 发明授权

US06877371B1 Method and apparatus for detecting tire pressure 失效
标题翻译：用于检测轮胎压力的方法和装置
公开(公告)号：US06877371B1
公开(公告)日：2005-04-12
申请号：US10704369
申请日：2003-11-07
申请人： Allen J. Walenty , Onno R. Van Eikema Hommes , David M Ford , J. David Rosa
发明人： Allen J. Walenty , Onno R. Van Eikema Hommes , David M Ford , J. David Rosa
IPC分类号： B60C23/06 , B60C23/02
CPC分类号： B60C23/061
摘要： A method and apparatus of characterizing for tire pressure imbalances in a set of tires of vehicle, the vehicle having four wheels, and each wheel having a sensor generating a pulse for a predetermined amount of distance traveled by the wheel including entering a first characterization mode, accumulating a number of pulses from each sensor and adding the number of pulses from each sensor to generate a first record total pulse count in the characterization mode, generating a second record total pulse count in the characterization mode, determining if the first record is similar to the second record, and discarding at least one of the first and second records if the first and second records do not meet a criteria.
摘要翻译：一种用于表征车辆的一组轮胎中的轮胎压力不平衡的方法和装置，所述车辆具有四个轮子，并且每个车轮具有传感器，所述传感器产生由所述车轮行进的预定距离的脉冲，包括进入第一表征模式，从每个传感器累积多个脉冲并且加上每个传感器的脉冲数以在表征模式下产生第一记录总脉冲计数，在表征模式中产生第二记录总脉冲计数，确定第一记录是否类似于第二记录，如果第一和第二记录不符合标准，则丢弃第一和第二记录中的至少一个记录。

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