摘要:
Ausrücker, insbesondere zur Betätigung einer Doppelkupplung im Antriebsstrang eines Kraftfahrzeugs, zum wahlweisen Trennen und Verbinden zweier Wellen, bestehend aus einem konzentrisch um eine Antriebswelle angeordneten Gehäuse (102), in dem ein ringförmiger Kolben (103) geführt ist, an dessen einem Ende ein erstes Ausrücklager (107) mit einem ausrückerseitigen Lagerring (108), einem kupplungsseitigen Lagerring (109) und Wälzkörpern angeordnet ist, das sich an einer Kupplungsfeder einer Teilkupplung der Doppelkupplung abstützt, und einem zweiten ringförmigen Kolben (105), der einen geringeren Ringdurchmesser als der erste ringförmige Kolben aufweist und mit dem ersten ringförmigen Kolben konzentrisch im Gehäuse geführt ist und an dessen Ende ein zweites Ausrücklager (111) mit einem ausrückerseitigen Lagerring (112), einem kupplungsseitigen Lagerring (113) und Wälzkörper angeordnet ist, das sich an einer Kupplungsfeder einer zweiten Teilkupplung der Doppelkupplung abstützt, wobei die Ausrücklager im nicht eingerückten Zustand am Gehäuse anliegen und dort mittels Reibschluss an einer Verdrehung gehindert sind, und die ausrückerseitigen Lagerringe mittels einer Verbindung (123) aneinander gekoppelt sind, die in Richtung der Rotation um die Drehachse der Antriebswelle steif und in Richtung der Drehachse der Antriebswelle weich ist.
摘要:
A system is provided for measuring and communicating physical activity data in a multiple user setting. The system generally includes a transmitter for transmitting measured physical activity data. The transmitter produces an addressed signal for the measured physical activity data and transmits the addressed signal to a receiver.
摘要:
The present invention relates to methods and systems or apparatuses for analyzing fluids. More particularly the present invention relates to apparatuses and methods that employ impedance spectroscopy (IS) for analyzing fuels. Fuels of interest include biofuel, particularly biodiesel. Hand-held and "in-line" IS apparatuses are disclosed.
摘要:
The present invention relates to methods and systems or apparatuses for analyzing fluids. More particularly the present invention relates to apparatuses and methods that employ impedance spectroscopy (IS) for analyzing fuels. Fuels of interest include biofuel, particularly biodiesel. Hand-held and "in-line" IS apparatuses are disclosed.
摘要:
A method and apparatus evaluating and improving the properties of fluid formulations is disclosed. The method and apparatus employ impedance spectroscopy (IS) measurements and data analyses to determine IS parameters for fluids representative of fluid formulation. Correlations are determined between the IS parameters and the properties of the fluids, and a modified or new fluid formulation is produced based on these correlations. IS measurements at three or more frequencies are made using probe electrodes in contact with fluids representative of a fluid formulation. The IS data are analyzed uring statistical techniques, equivalent circuit modeling techniques, or a combination thereof. The data analysis provides at least one IS parameter indicative of at least one fluid property for the fluids. At least one correlation is determined between one or more IS parameters and one or more properties of the fluids. A new fluid formulation is developed, responsive to correlations between the IS parameters and the properties of the fluids.
摘要:
The present invention includes a low-earth satellite-based paging broadcast system (100) and method (200, 300) that maximizes spectral efficiency and minimizes power expenditure for the broadcast of paging messages by broadcasting the messages to terminator- or originator-selectable portions of the total system coverage area. The terminator selects a long-term preferred geographic area (LTPGA), and optionally, a short-term preferred geographic area (STPGA). The originator provides the terminator ID, the message, and optionally provides a customized preferred geographic area (CPGA). Terminators and originators can easily modify the selectable geographic areas (SGA(s)): LTPGA(s), STPGA(s), and CPGA(s). The gateway converts the SGA(s) to addressable coverage areas (ACA(s)), and transmits a signal including the paging information, and ACA(s) to at least a first communication satellite (COM SAT). The COM SAT(s) provide for crosslinking the signal to other COM SAT(s) and for broadcasting the paging information to the ACA(s).
摘要翻译:本发明包括一种低地球卫星寻呼广播系统(100)和方法(200,300),其通过将消息广播到终端器或发起者可选择部分来最大化频谱效率并最小化用于广播寻呼消息的功率消耗 的系统覆盖面积。 终端选择长期优选地理区域(LTPGA),以及可选的短期优选地理区域(STPGA)。 发起者提供终结者ID,消息,并且可选地提供定制的优选地理区域(CPGA)。 终结者和发起者可以轻松地修改可选地理区域(SGA):LTPGA(s),STPGA和CPGA(s)。 网关将SGA转换为可寻址覆盖区域(ACA),并将包括寻呼信息和ACA的信号发送到至少第一通信卫星(COM SAT)。 COM SAT提供将信号交叉到其他COM SAT并将寻呼信息广播到ACA。
摘要:
A system is provided for measuring and communicating physical activity data in a multiple user setting. The system generally includes a transmitter for transmitting measured physical activity data. The transmitter produces an addressed signal for the measured physical activity data and transmits the addressed signal to a receiver.
摘要:
A system (100) and methods (1400, 1500) for monitoring and controlling the properties of fluids is disclosed. The concept employs impedance spectroscopy (IS) measurements, and is suitable for real-time, in situ, monitoring and quality control operations, such as quality control during the manufacture of blended lubricants. IS data (200, 300, 500) are obtained for three or more frequencies, where the lowest frequency is less than 1 Hz and the highest frequency is greater than 1 Hz. These data (200, 300, 500) may be interpreted according to statistical techniques such as Principal Component Regression, analytical techniques such as equivalent circuit modeling, or by a combination thereof. The data analysis provides characteristics, or IS signatures, relating to the properties of the fluid. IS signatures for a test fluid (104) are compared to IS signatures for calibration fluids to determine whether the properties of the test fluid (104) fall within specified limits. Quality control adjustments to the test fluid properties may be performed based on the IS signatures.
摘要:
Mobile Abwehrvorrichtung (1) zur Abwehr und zur Abschreckung eines Angreifers oder eines Einbrechers mit einem Adapter (2) beispielsweise zur Aufnahme eines standardisierten Reizstoffsprühgeräts (3) und mit einer Warnsignaleinrichtung (6), wobei mit der mobilen Abwehrvorrichtung (1) Reizstoff aus dem Reizstoffsprühgerät (3) versprüht werden kann, wenn das Reizstoffsprühgerät (3) in dem Adapter (2) angeordnet ist, wobei die Warnsignaleinrichtung (6) einen betätigbaren Warnsignalauslöser (7) und einen Warnsignalerzeuger (8) aufweist, wobei nach Betätigung des Warnsignalauslösers (7) von dem Warnsignalerzeuger (8) ein Warnsignal dauerhaft wiedergeben wird, um durch das Warnsignal den Angreifer oder den Einbrecher abzuschrecken.
摘要:
Disclosed herein are biosensors for the detection of airborne biomolecules. The biosensors include a housing, a sensing component, and optionally a sample capture component. The biosensors may utilize a gel-based detection platform.