DE69417275D1 - PDM gemultiplexter Elektromagnetantrieb - Google Patents
PDM gemultiplexter ElektromagnetantriebInfo
- Publication number
- DE69417275D1 DE69417275D1 DE69417275T DE69417275T DE69417275D1 DE 69417275 D1 DE69417275 D1 DE 69417275D1 DE 69417275 T DE69417275 T DE 69417275T DE 69417275 T DE69417275 T DE 69417275T DE 69417275 D1 DE69417275 D1 DE 69417275D1
- Authority
- DE
- Germany
- Prior art keywords
- pdm
- electromagnetic drive
- multiplexed electromagnetic
- multiplexed
- drive
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
- B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
- B60T8/36—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition including a pilot valve responding to an electromagnetic force
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
- B60T8/88—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration with failure responsive means, i.e. means for detecting and indicating faulty operation of the speed responsive control means
- B60T8/885—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration with failure responsive means, i.e. means for detecting and indicating faulty operation of the speed responsive control means using electrical circuitry
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/20—Output circuits, e.g. for controlling currents in command coils
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
- H03K17/081—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit
- H03K17/0814—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit by measures taken in the output circuit
- H03K17/08142—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit by measures taken in the output circuit in field-effect transistor switches
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K7/00—Modulating pulses with a continuously-variable modulating signal
- H03K7/08—Duration or width modulation ; Duty cycle modulation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/03—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for
- B60R16/0315—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for using multiplexing techniques
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T2270/00—Further aspects of brake control systems not otherwise provided for
- B60T2270/40—Failsafe aspects of brake control systems
- B60T2270/413—Plausibility monitoring, cross check, redundancy
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Fluid Mechanics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Electronic Switches (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US317293A | 1993-01-12 | 1993-01-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE69417275D1 true DE69417275D1 (de) | 1999-04-29 |
Family
ID=21704537
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69417275T Expired - Lifetime DE69417275D1 (de) | 1993-01-12 | 1994-01-12 | PDM gemultiplexter Elektromagnetantrieb |
DE0607030T Pending DE607030T1 (de) | 1993-01-12 | 1994-01-12 | PDM gemultiplexter Elektromagnetantrieb. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE0607030T Pending DE607030T1 (de) | 1993-01-12 | 1994-01-12 | PDM gemultiplexter Elektromagnetantrieb. |
Country Status (5)
Country | Link |
---|---|
US (1) | US5621604A (de) |
EP (1) | EP0607030B1 (de) |
JP (1) | JPH07321622A (de) |
DE (2) | DE69417275D1 (de) |
HK (1) | HK1015615A1 (de) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5936827A (en) * | 1995-03-02 | 1999-08-10 | Robert Bosch Gmbh | Device for controlling at least one electromagnetic load |
JPH09317874A (ja) * | 1996-05-27 | 1997-12-12 | Toyota Motor Corp | 自動変速機の油圧制御装置 |
DE19632365C1 (de) * | 1996-08-10 | 1997-09-04 | Telefunken Microelectron | Schaltungsanordnung zum voneinander unabhängigen Schalten mehrerer, paralleler induktiver Schalteinheiten |
US6591814B2 (en) * | 1999-11-01 | 2003-07-15 | Siemens Vdo Automotive Corporation | Matrix injector driver circuit |
EP1226346A1 (de) * | 1999-11-01 | 2002-07-31 | Siemens Automotive Corporation | Matrixtreiberschaltung für eine einspritzdüse |
DE10022956A1 (de) * | 2000-05-11 | 2001-11-15 | Bosch Gmbh Robert | Ansteuerschaltung zur Ansteuerung wenigstens eines Magnetventils für die Kraftstoffzumessung in einer Brennkraftmaschine |
GB2367962B (en) * | 2000-10-14 | 2004-07-21 | Trw Ltd | Multiple channel solenoid current monitor |
GB2368210A (en) * | 2000-10-21 | 2002-04-24 | Trw Ltd | Controllable current decay rate for hydraulic brake system solenoids |
US6262564B1 (en) * | 2000-11-10 | 2001-07-17 | Lucent Technologies Inc. | Driver for a controllable switch in a power converter |
JP2003045718A (ja) * | 2001-07-27 | 2003-02-14 | Honda Motor Co Ltd | ソレノイド駆動回路 |
US7292010B2 (en) * | 2004-01-29 | 2007-11-06 | Yen-Weay Hsu | Energy attenuating device with the dynamical and adaptive damping feature |
DE102006058725B4 (de) * | 2006-12-13 | 2019-11-14 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Schaltungsanordnung zur gemeinsamen Pulsweitenmodulation von Ventilen mit Löschung |
GB0700582D0 (en) | 2007-01-12 | 2007-02-21 | Domino Printing Sciences Plc | Improvements in or relating to continuous inkjet printers |
FR2925977B1 (fr) * | 2007-12-26 | 2010-04-16 | Renault Sas | Dispositif de commande pour un solenoide, demarreur electrique l'incorporant, et procedes de commande correspondants. |
US20090278509A1 (en) * | 2008-05-06 | 2009-11-12 | Samuel Boyles | Battery charging and isolation system for gas engine |
WO2010083877A1 (de) | 2009-01-24 | 2010-07-29 | Ebm-Papst St. Georgen Gmbh & Co. Kg | Elektromotor, und vorrichtung zum erzeugen eines signals für die steuerung eines solchen |
DE102009027340A1 (de) * | 2009-06-30 | 2011-01-05 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Ansteuerschaltung für mehrere induktive Lasten |
US8649150B2 (en) | 2010-11-01 | 2014-02-11 | Videojet Technologies Inc. | Solenoid protection circuit |
US9611797B2 (en) * | 2012-10-30 | 2017-04-04 | National Instruments Corporation | Direct injection flexible multiplexing scheme |
US9048775B2 (en) | 2012-10-30 | 2015-06-02 | National Instruments Corporation | H-bridge for combined solenoid and piezo injection control |
JP6024616B2 (ja) * | 2013-08-05 | 2016-11-16 | 株式会社デンソー | Pwm制御装置 |
US10016780B2 (en) * | 2016-05-12 | 2018-07-10 | Illinois Tool Works Inc. | System of dispensing material on a substrate with a solenoid valve of a pneumatically-driven dispensing unit |
US20180128200A1 (en) * | 2016-11-10 | 2018-05-10 | GM Global Technology Operations LLC | Systems and methods for controlling fluid injections |
CN107682951B (zh) * | 2016-12-26 | 2023-07-11 | 深圳市华芯邦科技有限公司 | Led灯控制和按键输入分时复用电路及其控制方法 |
US10326357B1 (en) | 2018-07-31 | 2019-06-18 | Raytheon Company | Adaptive power converter topologies supporting active power factor correction (PFC) |
CN111664289B (zh) * | 2020-06-01 | 2021-11-30 | 浙江工业大学 | 一种通过数据库和脉宽调制对液压阀开关过程进行控制的方法 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3305764A (en) * | 1963-05-24 | 1967-02-21 | Trygon Electronics Inc | Current and voltage regulated power supply |
EP0008509B1 (de) * | 1978-08-24 | 1983-02-23 | LUCAS INDUSTRIES public limited company | Steuerschaltungen für Elektromagnete |
US4453652A (en) * | 1981-09-16 | 1984-06-12 | Nordson Corporation | Controlled current solenoid driver circuit |
US4511945A (en) * | 1983-12-27 | 1985-04-16 | Ford Motor Company | Solenoid switching driver with fast current decay from initial peak current |
US4535879A (en) * | 1984-02-29 | 1985-08-20 | Borg-Warner Corporation | Control system for controlling the engagement of a pressure-operated actuator |
US4612619A (en) * | 1984-08-06 | 1986-09-16 | Honeywell Inc. | Energy management load leveling |
US4625622A (en) * | 1985-08-15 | 1986-12-02 | Vickers, Incorporated | Power transmission |
US4661882A (en) * | 1985-12-24 | 1987-04-28 | Ibm Corporation | Power supply/sink for use with switched inductive loads |
US4980793A (en) * | 1988-04-29 | 1990-12-25 | Chrysler Corporation | Open loop control of solenoid coil driver |
US4905120A (en) * | 1988-10-20 | 1990-02-27 | Caterpillar Inc. | Driver circuit for solenoid operated fuel injectors |
US5022301A (en) * | 1989-09-08 | 1991-06-11 | Stahnke Wayne L | Multiplexed multiple intensity reproducing piano |
JPH03164912A (ja) * | 1989-11-24 | 1991-07-16 | Mitsubishi Electric Corp | デューティソレノイドバルブの駆動装置 |
US5113158A (en) * | 1990-07-02 | 1992-05-12 | Toyota Jidosha Kabushiki Kaisha | Pulse width modulation circuit |
US5255152A (en) * | 1991-08-21 | 1993-10-19 | Eaton Corporation | Controller for fixed-time pull-in of a relay |
US5237262A (en) * | 1991-10-24 | 1993-08-17 | International Business Machines Corporation | Temperature compensated circuit for controlling load current |
-
1994
- 1994-01-12 DE DE69417275T patent/DE69417275D1/de not_active Expired - Lifetime
- 1994-01-12 JP JP6014051A patent/JPH07321622A/ja active Pending
- 1994-01-12 DE DE0607030T patent/DE607030T1/de active Pending
- 1994-01-12 EP EP94300199A patent/EP0607030B1/de not_active Expired - Lifetime
-
1995
- 1995-06-07 US US08/480,469 patent/US5621604A/en not_active Expired - Lifetime
-
1998
- 1998-12-28 HK HK98116110A patent/HK1015615A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0607030A2 (de) | 1994-07-20 |
EP0607030B1 (de) | 1999-03-24 |
DE607030T1 (de) | 1995-05-18 |
HK1015615A1 (en) | 1999-10-15 |
JPH07321622A (ja) | 1995-12-08 |
US5621604A (en) | 1997-04-15 |
EP0607030A3 (de) | 1995-08-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8332 | No legal effect for de |