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1. 发明申请

WO9906253A3 PRESSURE CONTROL DEVICE 审中-公开
标题翻译：压力控制装置
公开(公告)号：WO9906253A3
公开(公告)日：1999-04-22
申请号：PCT/EP9804757
申请日：1998-07-30
申请人： ITT MFG ENTERPRISES INC , STEFFES HELMUT
发明人： STEFFES HELMUT
IPC分类号： B60T8/36 , B60T15/02 , F16K27/00 , G05D16/20 , H02K5/02 , H02K5/00
CPC分类号： G05D16/208 , B60T8/368 , B60T15/028
摘要： The invention relates to a pressure control device comprising the following: pressure control valves (5) which can close or open pressure control channels in a valve support body (1); a two-part covering unit (3) which is placed on the valve support body (1) and covers the pressure control valves (5); a control and/or regulating electronics unit (16), or parts thereof, for actuating the pressure control valves (5). The first housing part (2) of the covering unit (3) is fitted on the valve support body (1), and is made of an electrically insulating, sound absorbing material. The second housing part (4) of the covering unit (3) is mounted on the first housing part (2), at a distance from the valve support boy (1), and is made of a metal.
摘要翻译：本发明涉及一种压力控制装置，压力控制阀（5），以在阀容纳部件关闭压力控制通道（1）或开能，具有两部分的盖部（3）设置在所述阀容纳体（1）被装配和（压力控制阀5 ）与控制和/或调节电子器件（16）或其部件一起用于致动压力控制阀（5）。在安装在阀容纳体（1）的第一壳体部分（2）（3）由所述盖单元的电绝缘的，吸音材料，并从所述第一壳体部分中的阀容纳部件（1）的距离（2）附连到第二壳体部件（4）的盖部（3）的由金属组成。

2. 发明专利

DE19725289A1 Electrohydraulic pressure regulating device for brake systems with ABS 未知
公开(公告)号：DE19725289A1
公开(公告)日：1998-12-17
申请号：DE19725289
申请日：1997-06-14
申请人： ITT MFG ENTERPRISES INC
发明人： STEFFES HELMUT , BOEING JOACHIM
IPC分类号： B60T8/36 , B60T15/02 , F15B13/00 , F15B13/08 , F15B19/00 , B60R16/08 , B60T13/68 , F15B13/044 , F16K27/00 , F16K31/02 , F16K31/06
摘要： The pressure regulating device has electromagnetically operable hydraulic valves (1) fitted to a valve block (2). Coils (4) can be fitted on the valves to project over the valve block, and a control and/or regulating device is electrically connected to the coils. A holding plate (6) runs roughly parallel to the surface of the valve block. One or more spools are fixed to this plate so that at least most of them are on the side of the holding plate facing away from the valve block.

3. 发明专利

DE19753309A1 未知
公开(公告)号：DE19753309A1
公开(公告)日：1999-06-10
申请号：DE19753309
申请日：1997-12-02
申请人： ITT MFG ENTERPRISES INC
发明人： VOGEL GUENTHER , STEFFES HELMUT , BOEING JOACHIM
IPC分类号： B60T8/36 , B60T8/40 , B60T8/48 , F15B1/04 , F16L55/053 , F15B1/10 , F04B11/00 , F15B21/00

4. 发明专利

DE19741249A1 Seat valve with housing for valve body, and spring 未知
公开(公告)号：DE19741249A1
公开(公告)日：1999-03-25
申请号：DE19741249
申请日：1997-09-18
申请人： ITT MFG ENTERPRISES INC
发明人： STEFFES HELMUT , GREIFF UWE
IPC分类号： B60T8/40 , F04B53/10 , F16K15/06 , F16K15/02 , B60T15/00 , F16K1/00 , F16K1/14
摘要： The main valve body (2) is axially movable in the housing (4), with a spring (3) between them holding the valve body in the required non-operating position inside the housing. At least one thrust piece (1) fixes the valve body with spring in the housing. The valve body has a shaft (5) fitting through a disc-shaped base (6) of the housing. The shaft end protruding through the housing is plastically deformed outside the housing to form the thrust piece on the base.

5. 发明专利

DE19718835A1 Electrohydraulic pressure regulating device 未知
公开(公告)号：DE19718835A1
公开(公告)日：1998-11-12
申请号：DE19718835
申请日：1997-05-06
申请人： ITT MFG ENTERPRISES INC
发明人： STEFFES HELMUT , GREIFF UWE , BOEING JOACHIM
IPC分类号： B60T8/36 , F15B13/00 , F15B13/08 , H05K1/18 , H05K3/30
摘要： The pressure regulating device uses a number of electromagnetically-operated hydraulic valves, mounted on a valve carrier (20), with their valve domes (19), enclosed by valve coils (2), which are pre-assembled on a valve coil board (1). The valve coils are electrically connected to the valve coil board, with the lead wires (10) simultaneously acting as the fixing elements for securing the valve coils to the valve coil board. The lead wires are elastically deformed when the valve coil board is fitted to the valve carrier for pressing the valve coils against the valve domes.

6. 发明专利

DE19820136A1 Piston pump for hydraulic anti-slip braking systems 未知
公开(公告)号：DE19820136A1
公开(公告)日：1999-08-19
申请号：DE19820136
申请日：1998-05-06
申请人： ITT MFG ENTERPRISES INC
发明人： GREIFF UWE , OTTO ALBRECHT , STEFFES HELMUT
IPC分类号： B60T8/36 , B60T8/40 , B60T17/02 , F04B1/04 , F04B53/10
摘要： The suction valve (12) and pressure valve (11) are formed on an independently handled structural element (8) fixed in the piston pump housing (2). A common spring element pretensions both the pressure and suction valve. The structural element can have a valve seat body containing a valve seat for the pressure valve and a valve seat for the suction valve. An independent claim describes a pressure valve with clamp fixable on valve seat body having a tongue pre-tensioning valve body against valve seat.

7. 发明专利

DE19805693A1 Electrohydraulic braking system for vehicle with ASR and pedal operated transmitter 未知
公开(公告)号：DE19805693A1
公开(公告)日：1999-05-20
申请号：DE19805693
申请日：1998-02-06
申请人： ITT MFG ENTERPRISES INC
发明人： STEFFES HELMUT
IPC分类号： B60T7/04 , B60T8/40 , B60T8/44 , B60T8/48 , B60T13/132 , B60T13/68 , B60T8/32
摘要： The braking pressure transmitter (1), for the finely sensitive regulation of the hydraulic intensifying accepts an elastic reaction disc (2) with a displacement sensor (3). The sensor, for the regulation of the energy supply (4), with a pedal operation transmits a displacement sensor signal to the electronic control unit (5), representing the degree of deformation of the reaction disc (2).

8. 发明专利

DE19733432A1 未知
公开(公告)号：DE19733432A1
公开(公告)日：1999-02-04
申请号：DE19733432
申请日：1997-08-01
申请人： ITT MFG ENTERPRISES INC
发明人： STEFFES HELMUT
IPC分类号： B60T8/36 , B60T15/02 , F16K27/00 , G05D16/20 , H02K5/02 , B60K28/16 , B60T8/32 , B60T13/66 , H01F7/16
摘要： The invention relates to a pressure control device comprising the following: pressure control valves (5) which can close or open pressure control channels in a valve support body (1); a two-part covering unit (3) which is placed on the valve support body (1) and covers the pressure control valves (5); a control and/or regulating electronics unit (16), or parts thereof, for actuating the pressure control valves (5). The first housing part (2) of the covering unit (3) is fitted on the valve support body (1), and is made of an electrically insulating, sound absorbing material. The second housing part (4) of the covering unit (3) is mounted on the first housing part (2), at a distance from the valve support boy (1), and is made of a metal.

9. 发明专利

DE19730606A1 Electrohydraulic pressure control device for automobile braking pressure control 未知
公开(公告)号：DE19730606A1
公开(公告)日：1999-01-21
申请号：DE19730606
申请日：1997-07-17
申请人： ITT MFG ENTERPRISES INC
发明人： REINARTZ HANS-DIETER , STEFFES HELMUT , RISCH STEPHAN , BOEING JOACHIM
IPC分类号： B60T8/36 , B60T15/02 , G05D16/00 , B60R16/08 , B60T8/32 , B60T13/68 , H01L41/06
摘要： The pressure control device has a valve reception block (1) provided with a number of pressure medium channels (2), selectively coupled via electromagnetically- operated valves (3), controlled via respective valve coils (5) mounted on a circuit board (4). Each coil is secured to the circuit board via an outer mantle (8) enclosing the coil body (6), made of a cast or injection moulded flexible plastics material. The mantle may be covered, at least partially, by the yoke ring (7).

10. 发明专利

DE19708146A1 Hydraulic intensifier for operating master cylinder, especially brake cylinder 未知
公开(公告)号：DE19708146A1
公开(公告)日：1998-09-03
申请号：DE19708146
申请日：1997-02-28
申请人： ITT MFG ENTERPRISES INC
发明人： STEFFES HELMUT
IPC分类号： B60T13/14 , F15B3/00 , B60T11/16 , B60T13/16 , F15B7/08
摘要： The intensifier has an additional amplification chamber(9) connected to the pressure source(5) by a pilot valve(10). A stop light switch(11) is provided to record the force impact of the operating component(8), by means of which the pilot valve is controllable in a manner independent of the brake pressure control valve(6). When the pedal is operated a stop switch switches the pilot valve to its open position connecting the pressure source to the additional chamber.

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