专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO1997000784A1 METHOD OF OPERATING A DEVICE FOR MONITORING VEHICLE-TYRE PRESSURES AND INDICATING CHANGES IN PRESSURE BY RADIO 审中-公开
标题翻译：一种用于运行监控和无线信号的设备在印刷更换轮胎ON车辆
公开(公告)号：WO1997000784A1
公开(公告)日：1997-01-09
申请号：PCT/EP1996002304
申请日：1996-05-29
申请人： DODUCO GMBH + CO. DR. EUGEN DÜRRWÄCHTER , UHL, Günter , NORMANN, Norbert , SCHULZE, Gunter, Lothar , KESSLER, Ralf
发明人： DODUCO GMBH + CO. DR. EUGEN DÜRRWÄCHTER
IPC分类号： B60C23/04
CPC分类号： B60C23/0408
摘要： Described is a method of operating a device for monitoring vehicle-tyre pressures and indicating changes in pressure by radio, the device being fitted in the valve of the tyre. The device includes a pressure sensor, an analogue-digital converter for digitizing the signal from the pressure sensor, a memory for storing the pressure-sensor signal, a transmitter, a comparator, in particular a comparator with an integral microprocessor, the comparator comparing the pressure-sensor signal with a previously stored reference signal, generating a signal if the difference between the pressure-sensor signal and the reference signal exceeds a given threshold value and activating the transmitter which subsequently transmits information about the detected divergence to a receiver fitted in the vehicle, plus a time switch activates the device at intervals to carry out a measurement and comparison operation and, for the rest of the time, keeps the device switched off to save power. The comparator stores the pressure-sensor signal and uses it to produce a new reference signal which replaces the previous reference signal.
摘要翻译：操作用于监控的装置和无线信令中的充气轮胎在车辆上的压力变化，其设置在所述轮胎的阀和电源，压力传感器，模拟 - 数字转换器，用于数字化从压力传感器获得的压力信号，用于存储一个存储器的方法压力信号，发射器，一个比较器，insbesonder与微处理器，它的压力信号与预先存储的比较压力信号相比较组件，如果从比较压力信号的压力信号的偏差超过阈值时产生的信号，并且所述发送器被激活，然后关于信息所检测到的偏差对接收器，布置在发送的车辆，并且包括时间开关，其在用于测量和比较操作的时间间隔激活所述设备和另一个切断为省电HA的目的 LT。比较存储的压力信号，并形成压力信号新的比较压力信号取代了以前的比较压力信号。

2. 发明申请

WO1992018995A1 MATERIAL FOR ELECTRIC CONTACTS OF SILVER WITH CARBON 审中-公开
标题翻译：银与碳的电接触材料
公开(公告)号：WO1992018995A1
公开(公告)日：1992-10-29
申请号：PCT/EP1992000804
申请日：1992-04-09
申请人： DODUCO GMBH + CO. DR. EUGEN DÜRRWÄCHTER , BEHRENS, Volker , MEYER, Carl, L. , SAEGER, Karl , HONIG, Thomas , MICHAL, Roland
发明人： DODUCO GMBH + CO. DR. EUGEN DÜRRWÄCHTER
IPC分类号： H01H01/02
CPC分类号： H01H1/027 , Y10T428/12014 , Y10T428/12035 , Y10T428/12049 , Y10T428/12056 , Y10T428/1216 , Y10T428/12167
摘要： Powder-metallurgically produced material or extruded semi-finished product for electric contacts of silver or a silver-based metal material with 0.5 to 10 wt. % carbon and 0 to 2 wt. % of an additional metal. The material contains powdered carbon in combination with carbon fibres in the mass ratio of 10:1 to 1:10, whereby the diameter of the powder particles is on average smaller than half the length of the fibres .

3. 发明申请

WO1992016385A1 DEVICE FOR MONITORING THE PRESSURE IN PNEUMATIC TYRES 审中-公开
标题翻译：用于监测气动轮胎压力的装置
公开(公告)号：WO1992016385A1
公开(公告)日：1992-10-01
申请号：PCT/EP1992000556
申请日：1992-03-13
申请人： DODUCO GMBH + CO. DR. EUGEN DÜRRWÄCHTER , BEITZ, Hans-Jürgen , KESSLER, Ralf , NORMANN, Norbert , UHL, Günter , LUBITZSCH, Wolfgang , BÄNZINGER, Fritz , REINHARDT, Rolf
发明人： DODUCO GMBH + CO. DR. EUGEN DÜRRWÄCHTER
IPC分类号： B60C23/04
CPC分类号： B60C23/042
摘要： A device for monitoring the pressure in pneumatic tyres of wheels (1) on vehicles fitted with an antilock braking system comprises a toothed ring (8), which is connected in a torsionproof manner to an assembly flange (5) for the corresponding wheel (1), and a rotation pulse generator (15), which does not rotate with the wheel, mounted next to the track of the teeth (9) on a part (13) of the wheel suspension for the corresponding wheel (1). A pressure probe (10) which is fixed in relation to the toothed ring (8) has a control element (11) whose position depends on the pressure in the pneumatic tyres and to which the pressure pulse generator (15) responds, for which reason the control element (11) forms one or more teeth on the toothed ring. A signal sensor (12) which does not rotate with the wheel and whose signal varies continuously with the position of the control element (11) is located on a part of the wheel suspension next to the track (26) of the teeth (9). The structure of the signal sensor (12) is adapted to the teeth (9) and the control element (11) so that its response to the control element (11) is distinguishable from that of the teeth (9). The tyre pressure acts directly on the pressure probe (10) through a line (17a, 17b) leading to the tyre chamber (23). The position of the control element (11) therefore varies continuously with the tyre pressure.

4. 发明申请

WO1989004458A1 PROCESS AND CIRCUITRY FOR DETERMINING THE ANGLE OF ROTATION OF A ROTATABLY MOUNTED ELECTRIC WINDING 审中-公开
标题翻译：用于确定旋转安装电动旋转角度的过程和电路
公开(公告)号：WO1989004458A1
公开(公告)日：1989-05-18
申请号：PCT/EP1988000997
申请日：1988-11-03
申请人： DODUCO GMBH + CO. DR. EUGEN DÜRRWÄCHTER , SCHULZE, Gunter , NORMANN, Norbert
发明人： DODUCO GMBH + CO. DR. EUGEN DÜRRWÄCHTER
IPC分类号： G01B07/30
CPC分类号： G01D5/247
摘要： In a process for determining the angle of rotation of a rotatably mounted electric winding (rotor winding 3), a rotary magnetic field whose field strength vector rotates at a much higher rotational speed than the rotor winding (3) is generated at the site of the latter. The time interval between the passage of the field strength vector through a predetermined angle of rotation and the next positive or negative zero passage of the alternating electric voltage induced by the rotary magnetic field in the rotor winding (3) is measured. As the rotor winding (3) moves, the angle position is determined from two consecutive measurements of this type and the rotational speed of the rotor winding (3) is determined from the time interval between them, and assuming constant rotational speed in the time interval until the next determination of position, intermediate values of the angular position are calculated by linear extrapolation in order to obtain a fast output of data concerning the angular position of the rotor winding (3).

5. 发明申请

WO1996017383A1 PLASTIC HOUSING DESIGNED TO ACCOMMODATE ELECTRONIC AND/OR MICROMECHANICAL COMPONENTS AND INTO WHICH CONDUCTOR TRACKS PASS 审中-公开
标题翻译：获取电子和/或微机械部件某些住房用塑料中的导体转到LEAD
公开(公告)号：WO1996017383A1
公开(公告)日：1996-06-06
申请号：PCT/EP1995004617
申请日：1995-11-23
申请人： DODUCO GMBH + CO. DR. EUGEN DÜRRWÄCHTER , KASPAR, Franz , KÜHNLE, Andreas
发明人： DODUCO GMBH + CO. DR. EUGEN DÜRRWÄCHTER
IPC分类号： H01L23/498
CPC分类号： H05K5/0247 , B29C45/14639 , B29L2031/3481 , H01B3/301 , H01L23/49861 , H01L2924/0002 , H01R13/405 , H01L2924/00
摘要： The invention concerns a thermoplastic housing designed to hold electronic and/or micromechanical components and into which metal conductor tracks pass, the conductor tracks being injection moulded in one of the housing walls. The thermoplastic has a flexural strength of at least 200 MPa.
摘要翻译：用于接收的电子和/或微机械部件的热塑性塑料材料，在其中金属导体轨迹引导成在壳体的壁中注射用于此目的的特定壳体中。塑料具有至少200MPa的挠曲强度。

6. 发明申请

WO1995007376A1 DEVICE FOR ANODIC OXIDATION OF WORKPIECES 审中-公开
标题翻译： DEVICE阳极氧化WORKPIECES
公开(公告)号：WO1995007376A1
公开(公告)日：1995-03-16
申请号：PCT/EP1994003010
申请日：1994-09-08
申请人： STOHRER-DODUCO GMBH & CO. , STEINS, Helmut
发明人： STOHRER-DODUCO GMBH & CO.
IPC分类号： C25D11/02
CPC分类号： C25D17/06 , C25D11/005
摘要： Disclosed is a device for anodic oxidation of workpieces (7) with a container (3) to hold an aqueous electrolyte (9), with a support (13) having fixtures (14) to carry a number of workpieces (7) and with means for inserting the support (13) into and withdrawing it from the container(s). The support (13) is designed to hold the workpieces (7) in a regular, predetermined arrangement. For each workpiece there is at least one anode (20); these anodes (20) can be raised and lowered independently of the support (13) so that once the support (13) has been introduced into the container (3) they can be delivered to the workpieces (7) in set order.
摘要翻译：装置包括容器（3），用于保持含水电解质（9），与载体（13）的接收装置（14），用于接收多个工件（7）的，有用于引入和除去的工件的阳极氧化（7）在容器中或从容器载体（13）（3）。所述载体（13）适于以规则的，预定的布置以接收所述工件（7）。至少一个阳极（20），被提供用于每个工件，独立地为（13）的载体，其升高和降低，从而以固定关系的载体（13）的插入所述容器（3）向工件（7）之后可以供给。

7. 发明申请

WO1994001846A1 ARRANGEMENT, IN PARTICULAR IN VEHICLES, FOR TRANSMITTING ELECTRIC SIGNALS BY CONNECTING LINES 审中-公开
标题翻译：装置中，特别是在车辆导线BOUND传输电信号
公开(公告)号：WO1994001846A1
公开(公告)日：1994-01-20
申请号：PCT/EP1993001791
申请日：1993-07-08
申请人： DODUCO GMBH + CO. DR. EUGEN DÜRRWÄCHTER , NORMANN, Norberg , SCHULZE, Lothar , UHL, Günter , NEY, Joachim
发明人： DODUCO GMBH + CO. DR. EUGEN DÜRRWÄCHTER
IPC分类号： G08C25/00
CPC分类号： B60R16/0315 , Y10S336/02
摘要： Weak-current electric signals are transmitted over two-wire lines in which is arranged a pin-and-socket connector (51, 61). The two-wire lines are terminated by coils (56, 66) coupled by a transformer in the pin-and-socket connector (51, 61). Control signals for electric consumers arranged in the vehicle doors and LF signals for loudspeakers arranged in the vehicle doors can thus be transmitted from a control apparatus (1) located away from the door to a door module over a common data line and the pin-and-socket connector. For that purpose, binary coded control signals are modulated on a carrier signal and the LF audio signal is also modulated on the same carrier signal. The signals are demodulated and separated according to their frequencies in the door module. The LF signals are amplified and supplied to a loudspeaker. The control signals are evaluated by a micro-controller and control via switching stages regulating elements provided in the door.

8. 发明申请

WO1994001308A1 CIRCUITRY FOR WINDSHIELD WIPER AND WASHER OF MOTOR VEHICLES 审中-公开
标题翻译：电路装置挡风玻璃雨刷器和清洗机动车辆
公开(公告)号：WO1994001308A1
公开(公告)日：1994-01-20
申请号：PCT/EP1993001706
申请日：1993-07-02
申请人： DODUCO GMBH & CO. DR. EUGEN DÜRRWÄCHTER , NORMANN, Norbert , SCHULZE, Gunter, Lothar , UHL, Günter
发明人： DODUCO GMBH & CO. DR. EUGEN DÜRRWÄCHTER
IPC分类号： B60S01/48
CPC分类号： B60S1/482 , B60S1/08
摘要： A windshield wiper and washer for the front and rear windows, as well as other visibility related equipment to be supplied with load current (rear window heating, headlight washer and wiper, possibly also the lights) are controlled by a single controller (1) which is linked on the one hand by control lines (20a, 21a, 22a, 23a, 24a) to the corresponding control switches (20-24) and on the other hand is linked only by single-wire control lines (4, 6) to switching modules (5, 7) which incorporate the load switches, each module comprising several switching states and being assembled with one of the items of equipment (13, 15, 16, 18, 19) to form a subassembly.

9. 发明申请

WO1993026021A1 MATERIAL FOR ELECTRICAL CONTACTS BASED ON SILVER-TIN OXIDE OR SILVER-ZINC OXIDE 审中-公开
标题翻译：材料以银或银氧化锌的氧化锡开关触点
公开(公告)号：WO1993026021A1
公开(公告)日：1993-12-23
申请号：PCT/EP1993001453
申请日：1993-06-09
申请人： DODUCO GMBH + CO. , BEHRENS, Volker , HONIG, Thomas , KRAUS, Andreas , SAEGER, Karl, E. , SCHMIDBERGER, Rainer , STANEFF, Theodor
发明人： DODUCO GMBH + CO.
IPC分类号： H01H01/02
CPC分类号： H01H1/02376 , C22C32/0021
摘要： A material for electrical contacts based on silver-tin oxide which contains tin oxide regions and further oxides and/or carbides in a matrix of silver or an alloy consisting mainly of silver. The further oxides and carbides are contained in the tin oxide regions and/or a transition region between them and the silver matrix. The proportion of the further oxides and carbides together amounts to 40 % wt. in relation to the quantity of tin oxide; the further oxides and carbides may be those of molybdenum, tungsten, bismuth, antimony, germanium, vanadium, copper or indium and, apart from a soluble component which may occur, the silver matrix is free of the further oxides and carbides.

10. 发明申请

WO1993009554A1 ELECTRIC SWITCH 审中-公开
标题翻译：电动开关
公开(公告)号：WO1993009554A1
公开(公告)日：1993-05-13
申请号：PCT/EP1992002534
申请日：1992-11-05
申请人： DODUCO GMBH + CO. DR. EUGEN DÜRRWÄCHTER , LÜTTE, Winfried
发明人： DODUCO GMBH + CO. DR. EUGEN DÜRRWÄCHTER
IPC分类号： H01H23/00
CPC分类号： H01H21/24 , H01H3/20 , H01H23/006 , H01H23/14
摘要： An electric switch with a switching mechanism with at least two contacts (17) arranged in a housing (1) from which project connecting members (4) connected to said contacts and with an actuating device (3) for at least one of the contacts (17) fitted to a contact spring (5, 10). The housing (1) consists of a base (2) and a cap (3) closable by the base (2) which can be drawn out of the base from its closed position and taken to a position of use in which it is pivotly fixed on the base (2), in which at least the connecting member (4) for the contact (11) to be actuated is taken out through a sealed passage and the contact spring (5) projects into the cap (3) in such a way that it can be swung outwards by pivoting the cap (3).

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式