IT1295661B1 - ELECTROMAGNETIC ACTUATOR PARTICULARLY SUITABLE FOR MOVING GEARS IN THE POWER TAKE-OFF OF SPEED GEARBOXES - Google Patents
ELECTROMAGNETIC ACTUATOR PARTICULARLY SUITABLE FOR MOVING GEARS IN THE POWER TAKE-OFF OF SPEED GEARBOXESInfo
- Publication number
- IT1295661B1 IT1295661B1 IT97FI000220A ITFI970220A IT1295661B1 IT 1295661 B1 IT1295661 B1 IT 1295661B1 IT 97FI000220 A IT97FI000220 A IT 97FI000220A IT FI970220 A ITFI970220 A IT FI970220A IT 1295661 B1 IT1295661 B1 IT 1295661B1
- Authority
- IT
- Italy
- Prior art keywords
- electromagnetic actuator
- particularly suitable
- power take
- moving gears
- actuator particularly
- Prior art date
Links
- 238000006073 displacement reaction Methods 0.000 abstract 2
- 238000004804 winding Methods 0.000 abstract 2
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
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/30—Constructional features of the final output mechanisms
- F16H63/304—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by electrical or magnetic force
-
- 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
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/30—Constructional features of the final output mechanisms
- F16H63/304—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by electrical or magnetic force
- F16H2063/305—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by electrical or magnetic force using electromagnetic solenoids
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
Abstract
Electromagnetic actuator particularly for the displacement of gears in power takeoff of change gear, which consists in comprising an electric winding (1) powered through a battery, a fixed armature (3) and a movable core (2) constituting the electromagnet which presents at least an elastic mean (5) for transmitting to the external of the actuator the displacement of said movable core (2) under the action of the magnetic field generated by the winding (1) powered with current.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT97FI000220A IT1295661B1 (en) | 1997-10-03 | 1997-10-03 | ELECTROMAGNETIC ACTUATOR PARTICULARLY SUITABLE FOR MOVING GEARS IN THE POWER TAKE-OFF OF SPEED GEARBOXES |
PCT/IT1998/000260 WO1999018373A1 (en) | 1997-10-03 | 1998-10-02 | Electromagnetic actuator for power takeoff of change gear |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT97FI000220A IT1295661B1 (en) | 1997-10-03 | 1997-10-03 | ELECTROMAGNETIC ACTUATOR PARTICULARLY SUITABLE FOR MOVING GEARS IN THE POWER TAKE-OFF OF SPEED GEARBOXES |
Publications (3)
Publication Number | Publication Date |
---|---|
ITFI970220A0 ITFI970220A0 (en) | 1997-10-03 |
ITFI970220A1 ITFI970220A1 (en) | 1999-04-03 |
IT1295661B1 true IT1295661B1 (en) | 1999-05-24 |
Family
ID=11352256
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT97FI000220A IT1295661B1 (en) | 1997-10-03 | 1997-10-03 | ELECTROMAGNETIC ACTUATOR PARTICULARLY SUITABLE FOR MOVING GEARS IN THE POWER TAKE-OFF OF SPEED GEARBOXES |
Country Status (2)
Country | Link |
---|---|
IT (1) | IT1295661B1 (en) |
WO (1) | WO1999018373A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1225374B1 (en) * | 2001-01-22 | 2005-11-16 | Isuzu Motors Limited | Shift actuator for a transmission |
DE102005039263B4 (en) | 2005-08-19 | 2021-07-08 | Deere & Company | Control device and method for controlling an actuator for a gear shift point |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2589643A (en) * | 1948-06-26 | 1952-03-18 | Bendix Aviat Corp | Transmission operating mechanism |
US5460060A (en) * | 1994-07-27 | 1995-10-24 | Eaton Corporation | Transmission shifting mechanism with spring loaded ball screw |
-
1997
- 1997-10-03 IT IT97FI000220A patent/IT1295661B1/en active IP Right Grant
-
1998
- 1998-10-02 WO PCT/IT1998/000260 patent/WO1999018373A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
ITFI970220A1 (en) | 1999-04-03 |
WO1999018373A1 (en) | 1999-04-15 |
ITFI970220A0 (en) | 1997-10-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |