MX173967B - Un piston absorbedor de choques de amortiguamiento variable controlado remotamente - Google Patents
Un piston absorbedor de choques de amortiguamiento variable controlado remotamenteInfo
- Publication number
- MX173967B MX173967B MX019746A MX1974690A MX173967B MX 173967 B MX173967 B MX 173967B MX 019746 A MX019746 A MX 019746A MX 1974690 A MX1974690 A MX 1974690A MX 173967 B MX173967 B MX 173967B
- Authority
- MX
- Mexico
- Prior art keywords
- motor
- wires
- piston
- voltage
- impeller
- Prior art date
Links
- 230000035939 shock Effects 0.000 title abstract 2
- 239000012530 fluid Substances 0.000 abstract 5
- 238000013016 damping Methods 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/44—Means on or in the damper for manual or non-automatic adjustment; such means combined with temperature correction
- F16F9/46—Means on or in the damper for manual or non-automatic adjustment; such means combined with temperature correction allowing control from a distance, i.e. location of means for control input being remote from site of valves, e.g. on damper external wall
- F16F9/466—Throttling control, i.e. regulation of flow passage geometry
- F16F9/467—Throttling control, i.e. regulation of flow passage geometry using rotary valves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2401/00—Indexing codes relating to the type of sensors based on the principle of their operation
- B60G2401/14—Photo or light sensitive means, e.g. Infrared
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2500/00—Indexing codes relating to the regulated action or device
- B60G2500/10—Damping action or damper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2600/00—Indexing codes relating to particular elements, systems or processes used on suspension systems or suspension control systems
- B60G2600/02—Retarders, delaying means, dead zones, threshold values, cut-off frequency, timer interruption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2600/00—Indexing codes relating to particular elements, systems or processes used on suspension systems or suspension control systems
- B60G2600/60—Signal noise suppression; Electronic filtering means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
- Vehicle Body Suspensions (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
La presente invención se refiere a un pistón absorbedor de choque de amortiguamiento variable controlado remotamente, que comprende en combinación: una cabeza de pistón conectada a una barra de pistón; una cavidad interna que se extiende axialmente dentro de la barra del pistón; un motor colocado en la cavidad interna y que tiene un impulsor y medios para proveer rotación alternante del impulsor en cualquiera de dos direcciones; un pasaje para alambres que se extiende desde la cavidad interna hasta un punto externo a la barra de pistón; un par de alambres colocados dentro del pasaje de alambres y conectados al motor; cuando menos un pasaje de fluido para proporcionar flujo de fluido durante el movimiento de la cabeza del pistón; una válvula conectada a, y moviéndose de acuerdo con la rotación del impulsor para cooperar con el pasaje de fluido para efectuar el flujo del fluido; medios conmutadores accionables manualmente para iniciar la rotación del motor; y circuitería eléctrica que responde al accionamiento de los medios conmutadores para proporcionar voltajes a través de dos alambres para impulsar al motor, caracterizado dicho pistón porque la circuitería eléctrica incluye: medios para desarrollar un voltaje para el motor y una conexión a tierra; conmutación lógica para conmutar el voltaje del motor y la conexión a tierra entre los dos alambres en respuesta al accionamiento del medio conmutador, el conmutador lógico incluye habilitadores para habilitar la aplicación del voltaje para el motor a uno de los dos alambres en respuesta al accionamiento del medio conmutador; y medios de paro para descontinuar la aplicación del voltaje del motor a los dos alambres, los medios de paro incluyen medios de decisión para parar el motor en un momento cuando la válvula ocupa una posición predeterminada con respecto al pasaje de flúido.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US31861989A | 1989-03-03 | 1989-03-03 | |
US07/443,496 US5305860A (en) | 1989-03-03 | 1989-11-30 | Remote controlled vehicle damper |
Publications (1)
Publication Number | Publication Date |
---|---|
MX173967B true MX173967B (es) | 1994-04-12 |
Family
ID=26981582
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX019746A MX173967B (es) | 1989-03-03 | 1990-03-02 | Un piston absorbedor de choques de amortiguamiento variable controlado remotamente |
Country Status (12)
Country | Link |
---|---|
AR (1) | AR247009A1 (es) |
AU (1) | AU620501B2 (es) |
BE (1) | BE1003010A4 (es) |
CA (1) | CA2011398C (es) |
DE (1) | DE4006406A1 (es) |
ES (1) | ES2020715A6 (es) |
FR (1) | FR2643961B1 (es) |
GB (1) | GB2231121B (es) |
IN (1) | IN171562B (es) |
IT (1) | IT1240924B (es) |
MX (1) | MX173967B (es) |
TR (1) | TR24577A (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2287770B (en) * | 1994-03-21 | 1997-11-26 | Monroe Auto Equipment Co | Piston post for a damper |
JP2000179610A (ja) * | 1998-12-16 | 2000-06-27 | Toyota Motor Corp | 減衰力可変ショックアブソーバ |
DE10139222B4 (de) * | 2001-08-09 | 2005-07-21 | Zf Sachs Ag | Schwingungsdäpfer mit verstellbarer Dämpfkraft |
FR2828539B1 (fr) | 2001-08-09 | 2006-06-30 | Zf Sachs Ag | Amortisseur d'oscillations a force d'amortissement variable |
JP5337103B2 (ja) * | 2010-06-01 | 2013-11-06 | カヤバ工業株式会社 | 結合構造 |
DE102016209824A1 (de) * | 2016-06-03 | 2017-12-07 | Suspa Gmbh | Dämpfer |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5565741A (en) * | 1978-11-10 | 1980-05-17 | Tokico Ltd | Shock absorber |
US4527676A (en) * | 1982-02-13 | 1985-07-09 | Atsugi Motor Parts Co., Ltd. | Variable-damping-force shock absorber |
US4526401A (en) * | 1982-11-30 | 1985-07-02 | Atsugi Motor Parts Co., Ltd. | Electronic control system for adjustable shock absorbers |
JPS59212579A (ja) * | 1984-04-24 | 1984-12-01 | Fujikin:Kk | 制御弁 |
DE3523628A1 (de) * | 1985-07-02 | 1987-01-15 | Bayerische Motoren Werke Ag | Ventilsystem fuer steuerbare, hydraulische schwingungsdaempfer |
JPS6267342A (ja) * | 1985-09-19 | 1987-03-27 | Aisin Seiki Co Ltd | 回転角度制御用ロ−タリ−アクチユエ−タ |
DE3606306C2 (de) * | 1986-02-27 | 1993-10-07 | Fichtel & Sachs Ag | Betätigungseinrichtung für einen Schwingungsdämpfer mit veränderbarer Dämpfkraft |
JPS62237131A (ja) * | 1986-04-07 | 1987-10-17 | Atsugi Motor Parts Co Ltd | 減衰力可変型液圧緩衝器 |
DE3727121A1 (de) * | 1987-08-14 | 1989-02-23 | Sachs Systemtechnik Gmbh | Anordnung zur ruhestellungsueberwachung eines stellantriebs |
US4821851A (en) * | 1987-08-21 | 1989-04-18 | General Motors Corporation | Damper with optimized adjustable valving for vehicle ride control |
-
1990
- 1990-02-28 IN IN49/BOM/89A patent/IN171562B/en unknown
- 1990-03-01 DE DE4006406A patent/DE4006406A1/de not_active Withdrawn
- 1990-03-01 AU AU50630/90A patent/AU620501B2/en not_active Ceased
- 1990-03-02 AR AR90316315A patent/AR247009A1/es active
- 1990-03-02 ES ES9000619A patent/ES2020715A6/es not_active Expired - Lifetime
- 1990-03-02 MX MX019746A patent/MX173967B/es unknown
- 1990-03-02 BE BE9000234A patent/BE1003010A4/fr not_active IP Right Cessation
- 1990-03-02 CA CA002011398A patent/CA2011398C/en not_active Expired - Fee Related
- 1990-03-02 IT IT19551A patent/IT1240924B/it active IP Right Grant
- 1990-03-02 FR FR909002657A patent/FR2643961B1/fr not_active Expired - Lifetime
- 1990-03-02 GB GB9004737A patent/GB2231121B/en not_active Expired - Fee Related
- 1990-03-05 TR TR90/0163A patent/TR24577A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
AR247009A1 (es) | 1994-10-31 |
CA2011398A1 (en) | 1990-09-03 |
ES2020715A6 (es) | 1991-09-01 |
IT1240924B (it) | 1993-12-23 |
IN171562B (es) | 1992-11-21 |
GB2231121A (en) | 1990-11-07 |
CA2011398C (en) | 1993-08-10 |
IT9019551A1 (it) | 1990-09-04 |
GB9004737D0 (en) | 1990-04-25 |
FR2643961B1 (fr) | 1992-07-03 |
AU5063090A (en) | 1990-09-06 |
BE1003010A4 (fr) | 1991-10-22 |
IT9019551A0 (it) | 1990-03-02 |
DE4006406A1 (de) | 1991-06-06 |
TR24577A (tr) | 1992-01-01 |
FR2643961A1 (fr) | 1990-09-07 |
AU620501B2 (en) | 1992-02-20 |
GB2231121B (en) | 1993-04-07 |
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