公开(公告)号：US06446023B1

公开(公告)日：2002-09-03

申请号：US09550492

申请日：2000-04-17

申请人： Gerhard Ernst

发明人： Gerhard Ernst

IPC分类号： G01L1100

CPC分类号： B60C23/0408 ,  B60C23/0423

摘要： The invention relates to a method for monitoring the air pressure of a tire of a motor vehicle with a tire pressure control system. The invention further relates to a motor vehicle having a tire pressure control system with which the method can be carried out. The tire pressure control system includes tire pressure control devices (4a to 4d) on each of the wheels (2a to 2d), which transmit to a central unit, at regular intervals, a data transmission which contains, inter alia, the air pressure measured in the tires. The central unit generates a warning signal when the determined air pressure deviates by more than a pregiven amount from the stored air pressure. The motor vehicle contains a second tire pressure control system which operates independently of the first tire pressure control system and monitors the air pressure in the tires of the motor vehicle at least when a transmission pause, which is too long, occurs between two data transmissions of one of the tire pressure control devices (4a to 4d).

摘要翻译： 本发明涉及一种利用轮胎压力控制系统监测机动车辆轮胎的气压的方法。 本发明还涉及一种具有可以进行该方法的轮胎压力控制系统的机动车辆。 轮胎压力控制系统包括在每个车轮（2a至2d）上的轮胎压力控制装置（4a至4d），其以规则的间隔传送到中央单元，数据传输特别包含测量的空气压力 在轮胎中。 当确定的空气压力从存储的空气压力偏离超过预定量时，中央单元产生警告信号。 机动车辆包含第二轮胎压力控制系统，其独立于第一轮胎压力控制系统运行，并且至少当在两个数据传输之间发生过长的传输暂停时，至少监视机动车辆的轮胎中的空气压力 轮胎压力控制装置（4a〜4d）中的一个。

公开(公告)号：US06591668B1

公开(公告)日：2003-07-15

申请号：US09514254

申请日：2000-02-28

申请人： Thomas Becherer ,  Gerhard Ernst ,  Holger Oldenettel ,  Andreas Köbe ,  Heinrich Huinink ,  Helmut Fennel ,  Michael Latarnik

发明人： Thomas Becherer ,  Gerhard Ernst ,  Holger Oldenettel ,  Andreas Köbe ,  Heinrich Huinink ,  Helmut Fennel ,  Michael Latarnik

IPC分类号： G01M1702

CPC分类号： B60C23/062 ,  B60C23/06 ,  B60C23/061

摘要： System and method for ascertaining the emergency running condition of a pneumatic tire on a motor vehicle. The system includes at least one sensor device arranged at least on each axle. The at least one sensor device is adapted to supply a permanently present first periodic oscillation proportional to a wheel rotation speed as a speed output signal. The at least one sensor device includes one of an active and a passive magnetic field sensor being mounted to one of rotate with the tire and be stationary. The transmitter device is arranged complementary to the at least one passive and active magnetic field sensor and is adapted to produce a periodic magnetic field change in proportion to the wheel rotation speed in a detection range. At least one signal processing device is used for processing and evaluating the speed output signal. A transmission and a display device are used for at least one of the transmission and the display of the speed output signal, and for one of the transmission and the display of at least one of the output control and the warning signal. An emergency running device is arranged on the vehicle wheel.

摘要翻译： 用于确定机动车辆上的充气轮胎的紧急行驶状态的系统和方法。 该系统包括至少一个至少布置在每个轴上的传感器装置。 所述至少一个传感器装置适于提供与轮转速成比例的永久存在的第一周期性振荡作为速度输出信号。 所述至少一个传感器装置包括有源和无源磁场传感器之一，其被安装到与所述轮胎一起旋转并且是静止的。 所述发射器装置与所述至少一个无源和有源磁场传感器互补配置，并适于在检测范围内产生与所述车轮转速成比例的周期性磁场变化。 至少一个信号处理装置用于处理和评估速度输出信号。 传输和显示设备用于速度输出信号的传输和显示中的至少一个以及用于输出控制和警告信号中的至少一个的传输和显示中的至少一个。 在车轮上布置有紧急运行装置。

公开(公告)号：US06469989B1

公开(公告)日：2002-10-22

申请号：US09141146

申请日：1998-08-27

申请人： Gerhard Ernst

发明人： Gerhard Ernst

IPC分类号： H04B726

CPC分类号： H04W52/0216 ,  B60C23/0408 ,  H04B1/1615 ,  Y02D70/40

摘要： The invention relates to a method for transmitting data in a data transmission system. The invention also relates to a data transmission system which includes a receiver (2) and at least one transmitter (4a to 4d). The receiver (2) is operable in a stand-by mode and in a data-receive mode and transfers with the aid of a switch-on signal from the stand-by mode into the data-receive mode. The transmitters (4a to 4d) transfer, via a data transmission, information to the receiver (2) as to when, after this data transmission, the next data transmission is to be expected from the corresponding transmitter (4a to 4d). The switch-on signal is generated in the receiver (2) shortly ahead of the time point at which the next data transmission is to be expected from the transmitters (4a to 4d) so that the receiver (2) transfers from the stand-by mode into the data-receive mode. The time interval at which the receiver (2) is in the data-receive mode can therefore be minimized and therefore the energy consumption of the receiver (2) is minimized.

摘要翻译： 本发明涉及一种在数据传输系统中传输数据的方法。 本发明还涉及一种包括接收机（2）和至少一个发射机（4a至4d）的数据传输系统。 接收器（2）可在备用模式和数据接收模式下工作，并借助于从待机模式进入数据接收模式的接通信号进行传输。 发射机（4a至4d）经由数据传输将信息传送到接收机（2），以便在该数据传输之后何时从相应的发射机（4a至4d）预期下一次数据传输。 在接收机（2）中，在从发射机（4a至4d）预期的下一个数据传输的时间点之前的时间点之前的接收机（2）中产生接通信号，使得接收机（2）从待机 模式进入数据接收模式。 因此，接收器（2）处于数据接收模式的时间间隔可以最小化，因此接收器（2）的能量消耗被最小化。

公开(公告)号：US06435020B1

公开(公告)日：2002-08-20

申请号：US09567141

申请日：2000-05-08

申请人： Holger Oldenettel ,  Wolfgang Klodmann ,  Holger Behrends ,  Gerhard Ernst

发明人： Holger Oldenettel ,  Wolfgang Klodmann ,  Holger Behrends ,  Gerhard Ernst

IPC分类号： B60C2304

CPC分类号： B60C23/0416

摘要： The invention relates to a method for carrying out the allocation of tire pressure control devices (4a to 4d) to wheel positions in a tire pressure control system of a motor vehicle. Each tire pressure control device (4a to 4d) transmits, at certain time intervals, its individual identifier and a lengthened high frequency signal to the central unit (10) of the tire pressure control system. The high frequency signals have an individual trace which is dependent upon the rotational angle of the wheel and on the time because of the geometry of the wheel box and as a consequence of the rotation of the wheel. In the central unit (10), a time point is fixed from two sequential high frequency signals at which the wheel assumes the same angular position in each case with this wheel being the wheel from which the signals were transmitted. The corresponding wheel has made an integer number of revolutions between the two time points. In the central unit (10), with the aid of the signals of the rpm sensors (12a to 12d), the wheel position is determined in which the wheel has made an integer number of revolutions between the two time points. The corresponding wheel position is allocated to the individual identifier transmitted from the tire pressure control device (4a to 4d).

摘要翻译： 本发明涉及一种用于在汽车的轮胎压力控制系统中执行轮胎压力控制装置（4a至4d）到车轮位置的分配的方法。 每个轮胎压力控制装置（4a至4d）以一定的时间间隔将其单独的标识符和延长的高频信号发送到轮胎压力控制系统的中央单元（10）。 高频信号具有取决于车轮的旋转角度和由于车轮箱的几何形状以及由于车轮的旋转而导致的时间的单独迹线。 在中央单元（10）中，时间点是从两个顺序的高频信号固定的，在该时间点，轮子在每种情况下都具有相同的角度位置，该轮是从其传送信号的轮。 相应的车轮已经在两个时间点之间进行了整数转。 在中央单元（10）中，借助于rpm传感器（12a至12d）的信号，确定车轮位置，其中车轮已经在两个时间点之间进行了整数转。 相应的车轮位置被分配给从轮胎压力控制装置（4a至4d）发送的单个标识符。

公开(公告)号：US06237403B1

公开(公告)日：2001-05-29

申请号：US09462314

申请日：2000-01-03

申请人： Holger Oldenettel ,  Gerhard Ernst

发明人： Holger Oldenettel ,  Gerhard Ernst

IPC分类号： B60C2300

CPC分类号： G01P15/09 ,  B60C23/0416 ,  G01P3/44

摘要： The invention relates to a method for determining the rotational speed of a motor vehicle wheel (4), which rotates about a rotational axis (2), by an acceleration sensor (10). The acceleration sensor (10) is mounted on the motor vehicle wheel (4) at a spacing (r) to the rotational axis (2) in such a manner that the force-sensitive axis of the acceleration sensor (10) is perpendicular to the rotational axis and is perpendicular to the centrifugal force which acts on the acceleration sensor (10) with a rotation of the motor vehicle wheel (4) about the rotational axis (2). The rotational speed of the motor vehicle wheel (4) is measured in that the rotational axis (2) is aligned horizontally so that a periodic measurement signal is generated in the acceleration sensor (10) by the gravitational force. The frequency of the measurement signal corresponds to the rotational speed of the motor vehicle wheel (4) about the rotational axis (2). The invention also relates to an air pressure control system in which the rotational speed of the motor vehicle wheel is measured.

摘要翻译： 本发明涉及一种用于确定通过加速度传感器（10）围绕旋转轴线（2）旋转的机动车辆车轮（4）的转速的方法。 加速度传感器（10）以与旋转轴线（2）的间隔（r）安装在机动车辆车轮（4）上，使得加速度传感器（10）的力敏感轴线垂直于 旋转轴线并且垂直于作用在加速度传感器（10）上的离心力，其中机动车辆车轮（4）围绕旋转轴线（2）旋转。 测量机动车轮（4）的旋转速度是旋转轴线（2）水平对准，以便通过重力在加速度传感器（10）中产生周期性的测量信号。 测量信号的频率对应于机动车轮（4）围绕旋转轴线（2）的旋转速度。 本发明还涉及一种气压控制系统，其中测量机动车辆车轮的转速。

公开(公告)号：US5808190A

公开(公告)日：1998-09-15

申请号：US854269

申请日：1997-05-09

申请人： Gerhard Ernst

发明人： Gerhard Ernst

IPC分类号： B60C23/04 ,  B60C23/06 ,  B60C23/00

CPC分类号： B60C23/0416 ,  B60C23/061

摘要： The invention is directed to a method for allocating the wheel positions to air pressure control devices (6a to 6d) in an air pressure control system and is directed to an air pressure control system for carrying out the method. First measuring devices are provided which are permanently allocated to air pressure control devices 6a to 6d, and a second set of measuring devices 4a to 4d is provided which are permanently assigned to the wheel positions of the motor vehicle. The first measuring devices and the second measuring devices measure a same measurement value. The measurement values measured by the first measuring devices 16a to 16d and the measurement values measured by the second measuring devices 4a to 4d are transmitted to a central unit 10. In addition, the air pressure control devices each transmit an individual identifier to the central unit 10. The central unit 10 then allocates each air pressure control device to a wheel position at which the measurement value from a first measuring device 16a to 16d is sufficiently close to that measured by a second measuring device 4a to 4d.

摘要翻译： 本发明涉及一种用于将空气压力控制装置（6a至6d）分配到空气压力控制系统中的方法，并将其引导到用于执行该方法的气压控制系统。 提供了永久分配给气压控制装置6a至6d的第一测量装置，并且设置了永久分配给机动车辆的车轮位置的第二组测量装置4a至4d。 第一测量装置和第二测量装置测量相同的测量值。 由第一测量装置16a至16d测量的测量值和由第二测量装置4a至4d测量的测量值被发送到中央单元10.另外，空气压力控制装置各自向中央单元发送单独的标识符 然后，中央单元10将每个空气压力控制装置分配到车轮位置，在该位置处，来自第一测量装置16a至16d的测量值足够接近由第二测量装置4a至4d测量的值。

公开(公告)号：US4019291A

公开(公告)日：1977-04-26

申请号：US622133

申请日：1975-10-14

申请人： Gerhard Ernst

发明人： Gerhard Ernst

IPC分类号： E04B2/74 ,  E04B5/55 ,  A47B96/14

CPC分类号： E04B2/7457 ,  E04B2002/7488 ,  Y10T403/7043

摘要： The specification discloses a prefabricated wall system providing a wall frame to which plastering or a covering of dry wall sheeting may be applied. The system includes a series of wall frame sections, preferably formed from steel channel members, which sections are spaced apart and supported therebetween by channel spacers having stop means which abut the sections. Each wall frame section has vertical studs secured at top and bottom by horizontal stringers. The stringers may include an elongated slot extending for their complete length to admit utility connections within the wall and to allow cutting and telescoping of the stringers for shortening the wall section. Concealed, slotted channels may be secured to the studs intermediate the edges of the sheet covering material to provide support for shelving along the finished walls.

摘要翻译： 本说明书公开了一种预制墙系统，其提供可用于涂抹干壁板的抹灰或覆盖物的壁架。 该系统包括一系列优选由钢通道构件形成的壁架部分，这些部分间隔开并通过具有抵靠部分的止动装置的通道间隔件支撑在其间。 每个壁架部分都有垂直的螺柱，通过水平纵梁固定在顶部和底部。 桁条可以包括延长其整个长度以延伸壁内的实用连接并且允许切割和伸缩桁条以缩短壁部分的细长狭缝。 隐藏的开槽通道可以固定到片材覆盖材料的边缘之间的螺柱，以提供沿完成的壁搁置的支撑。