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公开(公告)号：US5361984A
公开(公告)日：1994-11-08
申请号：US966173
申请日：1993-03-26
申请人： Claes Annerstedt , Per Frid , Bengt Johansson , Thomas Sahlmen
发明人： Claes Annerstedt , Per Frid , Bengt Johansson , Thomas Sahlmen
CPC分类号： G05D23/1934 , B60H1/00814
摘要： Device for selective climate control in vehicle cabins having a first air-vent duct (18) and a second air-vent duct (22) on respective sides or different zones in a vehicle cabin. The duct temperature on each side is measured and the duct adjustment is regulated by inner feedback control circuits. The cabin temperature (Tc1, Tc2 resp.) on both sides is measured, preferably at approximately head level, and fed to outer control circuits which determine the desired duct temperature as the deviation between the desired cabin temperatures (Tcs1, Tcs2 resp.) set by means of separate control knobs (38, 44) and the measured cabin temperatures (Tc1, Tc2 resp.). Desired duct temperature signals (Dts1, Dts2 resp.) are connected as input signals to respective inner control circuits.
摘要翻译： PCT No.PCT / SE91 / 00493 Sec。 371日期1993年3月26日 102（e）1993年3月26日PCT PCT 1991年7月15日PCT公布。 出版物WO92 / 01580 日期1992年2月6日。用于在车厢中的相应侧或不同区域上具有第一通风管道（18）和第二排气管道（22）的车厢中进行选择性气候控制的设备。 测量每侧的管道温度，并通过内部反馈控制电路调节管道调节。 测量两侧的舱室温度（Tc1，Tc2，相对于），优选地以大约头部水平，并且被馈送到外部控制回路，其确定期望的管道温度，作为设定期望的客舱温度（Tcs1，Tcs2）之间的偏差 通过单独的控制旋钮（38,44）和测量的舱室温度（Tc1，Tc2）。 所需的管道温度信号（Dts1，Dts2）作为输入信号连接到相应的内部控制电路。
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公开(公告)号：US4676354A
公开(公告)日：1987-06-30
申请号：US802157
申请日：1985-11-25
CPC分类号： B60T11/103 , B60T7/122 , B60T2201/06 , Y10T477/644 , Y10T477/84
摘要： A device for motor vehicle braking systems, which is designed to facilitate starting on hills. The device comprises a piston cylinder device, controlled by an electronic unit which is coupled to a pneumatic or hydraulic pressure system and acts on the brake pedal. Signals are fed to the electronic unit from a sensor for vehicle speed and direction and from a pair of sensors sensing brake pedal position and gas pedal position. When the signals from the first-mentioned sensor indicate that the vehicle has been brought to a stop after movement in a direction differing from the direction selected via the gear selector and indicated by sensor, at the same time as the two other sensors signal that the brake pedal has been depressed and the gas pedal has been released, the piston cylinder device is activated to brake the vehicle. If the accelerator is then depressed the device is deactivated and the brake is released.
摘要翻译： 一种用于机动车辆制动系统的设备，其设计用于在山丘上启动。 该装置包括由电子单元控制的活塞气缸装置，该电子单元联接到气动或液压压力系统并作用在制动踏板上。 信号从用于车辆速度和方向的传感器和从感测制动踏板位置和加速踏板位置的一对传感器馈送到电子单元。 当来自前述传感器的信号指示车辆在与通过齿轮选择器选择并且由传感器指示的方向不同的方向移动之后停止时，同时两个其它传感器发出信号， 制动踏板已被压下，油门踏板已被释放，活塞缸装置被起动以制动车辆。 如果加速器然后被按下，则装置被停用并且制动器被释放。
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3.发明授权
公开(公告)号：US4889217A
公开(公告)日：1989-12-26
申请号：US98875
申请日：1987-09-21
CPC分类号： F16D48/02 , F16D25/088 , F16D25/12 , F16D25/14 , F16D43/12 , F16D48/04 , F16D2048/0221
摘要： A motor vehicle clutch is particularly suited for a mechanical multiple-speed automatic transmission. The clutch comprises a pair of alternatingly engageable clutch discs (5,7) mounted on a pair of concentric shafts (8,10). In addition to a centrifugal arrangement (29,30) for engagement when starting, the clutch comprises a hydraulic control system with a piston cylinder device (20) and two three-way magnetic valves (51,52), one (51) of which is capable of presure regulation and the other (52) has merely an on-off function.
摘要翻译： 机动车离合器特别适用于机械多速自动变速器。 离合器包括安装在一对同心轴（8,10）上的一对可交替接合的离合器盘（5,7）。 除了用于在启动时接合的离心装置（29,30）之外，离合器包括具有活塞缸装置（20）和两个三通电磁阀（51,52）的液压控制系统，其中一个（51） 能够作出调节，而另一个（52）只有一个开关功能。
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