ES484310A1 - Capsula de depresion para el mando de regulacion de presion de una caja de velocidades automatica - Google Patents
Capsula de depresion para el mando de regulacion de presion de una caja de velocidades automaticaInfo
- Publication number
- ES484310A1 ES484310A1 ES484310A ES484310A ES484310A1 ES 484310 A1 ES484310 A1 ES 484310A1 ES 484310 A ES484310 A ES 484310A ES 484310 A ES484310 A ES 484310A ES 484310 A1 ES484310 A1 ES 484310A1
- Authority
- ES
- Spain
- Prior art keywords
- pusher
- bellows
- hand
- membrane
- box
- 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
Links
- 239000002775 capsule Substances 0.000 title abstract 2
- 239000012528 membrane Substances 0.000 abstract 4
- 230000000284 resting effect Effects 0.000 abstract 1
- 238000007789 sealing 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
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed- or reversing-gearings for conveying rotary motion
- F16H59/14—Inputs being a function of torque or torque demand
- F16H59/26—Inputs being a function of torque or torque demand dependent on pressure
- F16H59/30—Intake manifold vacuum
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Details Of Gearings (AREA)
Abstract
1. Cápsula de depresión para el mando de regulación de presión de una caja de velocidades automática, que comprende una caja unida al cárter de dicha caja de velocidades, un empujador sobre el cual actúa, en un sentido, un resorte, y en el otro, la depresión procedente del colector de admisión de un motor por medio de una membrana, y un fuelle de estanquidad, y comprende, además, una cámara de depresión unida a dicho colector, caracterizada por el hecho de que dicho resorte se encuentra en una cámara intermedia unida a la atmósfera delimitada por la caja, el fuelle fijado, por una parte, a la caja y, por otra parte, a un extremo del empujador, y dicha membrana que está fijada, por una parte, al otro extremo del empujador y, por otra parte, a la caja, reposando dicho resorte sobre una superficie interior radial de la caja dispuesta entre la membrana y el fuelle y estando unido al empujador entre dicha superficie interior y el fuelle, para actuar sobre el empujador en un sentido que va de lamembrana hacia el fuelle.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7829190A FR2438774A1 (fr) | 1978-10-12 | 1978-10-12 | Capsule a depression pour boite de vitesses automatiques |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES484310A1 true ES484310A1 (es) | 1980-05-16 |
Family
ID=9213675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES484310A Expired ES484310A1 (es) | 1978-10-12 | 1979-09-20 | Capsula de depresion para el mando de regulacion de presion de una caja de velocidades automatica |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4478107A (es) |
| EP (1) | EP0010202B1 (es) |
| AR (1) | AR219830A1 (es) |
| BR (1) | BR7906467A (es) |
| CA (1) | CA1132014A (es) |
| DE (1) | DE2962903D1 (es) |
| ES (1) | ES484310A1 (es) |
| FR (1) | FR2438774A1 (es) |
| PT (1) | PT70115A (es) |
| RO (1) | RO80200A (es) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5735188A (en) * | 1996-06-04 | 1998-04-07 | Automotive Products (Usa), Inc. | External slave cylinder for hydraulic clutch release system |
| FR2864192B1 (fr) * | 2003-12-23 | 2006-03-03 | Renault Sas | Reniflard de boite de vitesses |
| DE112008003309T5 (de) | 2007-12-03 | 2010-10-07 | Cts Corp., Elkhart | Linearer Positionssensor |
| WO2010068241A1 (en) * | 2008-11-26 | 2010-06-17 | Cts Corporation | Linear position sensor with anti-rotation device |
| DE112010004761T5 (de) * | 2009-12-09 | 2012-11-29 | Cts Corporation | Antriebs- und Sensoranordnung |
| US9435630B2 (en) | 2010-12-08 | 2016-09-06 | Cts Corporation | Actuator and linear position sensor assembly |
| CN109578348B (zh) * | 2018-11-23 | 2020-09-15 | 中国航发北京航科发动机控制系统科技有限公司 | 一种气压感受装置 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2106592A (en) * | 1930-07-24 | 1938-01-25 | Wagner Electric Corp | Liquid pressure mechanism |
| US2028371A (en) * | 1932-01-25 | 1936-01-21 | Wiltse Sumner | Fuel pump |
| US2134072A (en) * | 1936-10-09 | 1938-10-25 | William J Besler | Power chamber |
| US2762615A (en) * | 1954-06-21 | 1956-09-11 | Oscar R Cedarholm | Vacuum control for injection carburetors |
| US2938403A (en) * | 1954-10-14 | 1960-05-31 | Borg Warner | Control for transmission |
| US2897836A (en) * | 1956-06-13 | 1959-08-04 | Us Industries Inc | Balanced valve |
| US3025877A (en) * | 1958-12-17 | 1962-03-20 | Gen Motors Corp | Pressure regulator |
| US3020776A (en) * | 1960-05-25 | 1962-02-13 | Borg Warner | Vacuum refrence control for pressure compensation |
| US3081793A (en) * | 1961-02-13 | 1963-03-19 | Gen Motors Corp | Valve mechanism |
| US3155012A (en) * | 1963-04-08 | 1964-11-03 | Kelsey Hayes Co | Fluid pressure motor mechanism |
| US3375838A (en) * | 1965-10-13 | 1968-04-02 | Gen Motors Corp | Vacuum modulator |
| US3688606A (en) * | 1971-04-28 | 1972-09-05 | Ford Motor Co | Throttle valve actuator for an automatic vehicle transmission having engine back pressure compensation |
| US3888143A (en) * | 1972-04-04 | 1975-06-10 | Ford Motor Co | Dual diaphragm actuator for a transmission throttle valve assembly |
| US3765272A (en) * | 1972-04-04 | 1973-10-16 | Ford Motor Co | Dual diaphragm actuator for a transmission throttle valve assembly |
| US4056043A (en) * | 1975-10-28 | 1977-11-01 | Johnson Controls, Inc. | Fluid power piston actuators |
| JPS52121589U (es) * | 1976-03-12 | 1977-09-16 |
-
1978
- 1978-10-12 FR FR7829190A patent/FR2438774A1/fr active Granted
-
1979
- 1979-08-24 PT PT70115A patent/PT70115A/pt unknown
- 1979-09-20 ES ES484310A patent/ES484310A1/es not_active Expired
- 1979-09-25 EP EP79103642A patent/EP0010202B1/fr not_active Expired
- 1979-09-25 DE DE7979103642T patent/DE2962903D1/de not_active Expired
- 1979-09-28 CA CA336,685A patent/CA1132014A/fr not_active Expired
- 1979-10-08 BR BR7906467A patent/BR7906467A/pt unknown
- 1979-10-09 RO RO7998887A patent/RO80200A/ro unknown
- 1979-10-11 AR AR278470A patent/AR219830A1/es active
-
1981
- 1981-10-13 US US06/310,831 patent/US4478107A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE2962903D1 (en) | 1982-07-08 |
| FR2438774A1 (fr) | 1980-05-09 |
| FR2438774B1 (es) | 1981-12-18 |
| CA1132014A (fr) | 1982-09-21 |
| US4478107A (en) | 1984-10-23 |
| EP0010202A1 (fr) | 1980-04-30 |
| AR219830A1 (es) | 1980-09-15 |
| RO80200A (ro) | 1982-10-26 |
| PT70115A (fr) | 1979-09-01 |
| EP0010202B1 (fr) | 1982-05-19 |
| BR7906467A (pt) | 1980-06-03 |
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