MX2018013375A - Sistema de actuador lineal. - Google Patents

Sistema de actuador lineal.

Info

Publication number
MX2018013375A
MX2018013375A MX2018013375A MX2018013375A MX2018013375A MX 2018013375 A MX2018013375 A MX 2018013375A MX 2018013375 A MX2018013375 A MX 2018013375A MX 2018013375 A MX2018013375 A MX 2018013375A MX 2018013375 A MX2018013375 A MX 2018013375A
Authority
MX
Mexico
Prior art keywords
housing
actuator system
longitudinal axis
extending along
screw shaft
Prior art date
Application number
MX2018013375A
Other languages
English (en)
Inventor
Forbord Jeremy
W Rosengren Gary
Dietrich Aaron
A Grunerud Wyatt
Original Assignee
Tolomatic Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tolomatic Inc filed Critical Tolomatic Inc
Publication of MX2018013375A publication Critical patent/MX2018013375A/es

Links

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
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/048—Type of gearings to be lubricated, cooled or heated
    • F16H57/0497—Screw mechanisms
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/06—Means for converting reciprocating motion into rotary motion or vice versa
    • 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
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • 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
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/0467—Elements of gearings to be lubricated, cooled or heated
    • F16H57/0476—Electric machines and gearing, i.e. joint lubrication or cooling or heating thereof
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/173—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings
    • H02K5/1735—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings radially supporting the rotary shaft at only one end of the rotor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/18—Casings or enclosures characterised by the shape, form or construction thereof with ribs or fins for improving heat transfer
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
    • H02K5/203—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium specially adapted for liquids, e.g. cooling jackets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/22—Arrangements for cooling or ventilating by solid heat conducting material embedded in, or arranged in contact with, the stator or rotor, e.g. heat bridges
    • H02K9/227—Heat sinks
    • 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
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H2025/2031—Actuator casings
    • 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
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H2025/2062—Arrangements for driving the actuator
    • F16H2025/2075—Coaxial drive motors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
    • H02K2213/12—Machines characterised by the modularity of some components
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/22—Arrangements for cooling or ventilating by solid heat conducting material embedded in, or arranged in contact with, the stator or rotor, e.g. heat bridges
    • H02K9/223—Heat bridges

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Transmission Devices (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

Un sistema de actuador incluye un alojamiento con un eje de tornillo que se extiende a lo largo de un eje longitudinal. El componente del estator de un motor eléctrico es acoplado al alojamiento, con un rotor que se extiende a lo largo del eje longitudinal. Un tubo de empuje se acopla con el eje del tornillo, por ejemplo, con un conjunto de tuerca configurado para convertir el movimiento rotacional del rotor a movimiento lineal del tubo de empuje. Un conjunto de enfriamiento modular se acopla selectivamente a la superficie externa del alojamiento del actuador y configurado para disipar calor.
MX2018013375A 2016-05-06 2017-05-05 Sistema de actuador lineal. MX2018013375A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662332647P 2016-05-06 2016-05-06
PCT/US2017/031318 WO2017193004A1 (en) 2016-05-06 2017-05-05 Linear actuator system

Publications (1)

Publication Number Publication Date
MX2018013375A true MX2018013375A (es) 2019-05-09

Family

ID=58873861

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018013375A MX2018013375A (es) 2016-05-06 2017-05-05 Sistema de actuador lineal.

Country Status (6)

Country Link
US (1) US10626980B2 (es)
EP (1) EP3453102A1 (es)
CN (1) CN107453533B (es)
CA (1) CA3021836A1 (es)
MX (1) MX2018013375A (es)
WO (1) WO2017193004A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6768142B2 (ja) * 2017-03-14 2020-10-14 株式会社日立製作所 アキシャルギャップ型回転電機
CN108869680B (zh) * 2018-08-30 2020-04-07 厦门微控科技有限公司 一种具有循环冷却通道的电动缸
US11754157B2 (en) * 2020-05-20 2023-09-12 Tolomatic, Inc. Integrated motor linear actuator
DE102020212703B4 (de) * 2020-10-08 2023-08-17 Robert Bosch Gesellschaft mit beschränkter Haftung Elektrozylinder mit Schmierölfüllung
DE102020214044A1 (de) * 2020-11-09 2022-05-12 Valeo Siemens Eautomotive Germany Gmbh Elektrische Maschine mit umfangsseitigem Kühlmantel
US11987371B2 (en) * 2021-09-16 2024-05-21 Hamilton Sundstrand Corporation Drive-through friction clutch as a tensile load disconnect
CN114123656A (zh) * 2021-11-22 2022-03-01 深圳市亚加电机有限公司 一种永磁旋转电机

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3127530A (en) * 1962-02-21 1964-03-31 Fostoria Corp Motor driven pumps
US3991572A (en) 1975-10-20 1976-11-16 Gould Inc. Electro-thermal linear actuator with internal reservoir
DE2821726A1 (de) * 1978-05-18 1979-11-22 Hohenzollern Huettenverwalt Schraubenspindelgetriebe mit einer hydrostatischen mutter
NL8801948A (nl) * 1988-08-04 1990-03-01 Haan Mechatronics Lineaire actuator.
US5099161A (en) 1990-10-16 1992-03-24 Savair Inc. Compact electric linear actuator with tubular rotor
US5998889A (en) 1996-12-10 1999-12-07 Nikon Corporation Electro-magnetic motor cooling system
CN2403168Y (zh) * 1999-06-30 2000-10-25 北京大东电器有限公司 一种电动机
FR2803451B1 (fr) * 1999-12-30 2002-03-15 Crouzet Automatismes Moteur a rotor etanche avec roulement a billes
ES2237649T5 (es) 2002-09-22 2008-01-16 Linak A/S Dispositivo de accionamiento lineal.
JP3759097B2 (ja) 2002-10-24 2006-03-22 ファナック株式会社 冷却ジャケット及び冷却ジャケットを装着した電動機
JP4535231B2 (ja) 2003-10-10 2010-09-01 株式会社安川電機 可動磁石形リニアアクチュエータ
WO2005067674A2 (en) 2004-01-08 2005-07-28 Tol-O-Matic, Inc. Electric actuator
DE102004056212A1 (de) 2004-11-22 2006-06-01 Siemens Ag Elektrische Maschine mit einem rotatorischen und einem linearen Aktuator
DE102004056211B4 (de) 2004-11-22 2011-08-18 Siemens AG, 80333 Rotationslinearantrieb mit Gebereinrichtung
US20080149303A1 (en) 2006-12-25 2008-06-26 Chia-Ming Chang Heat sink for a shaft-type linear motor
FI120782B (fi) * 2008-04-18 2010-02-26 Abb Oy Jäähdytyselementti sähkökoneeseen
EP2333934B1 (en) * 2009-12-08 2016-07-20 Siemens Aktiengesellschaft Arrangement to ensure an air gap in an electric machine
WO2013123575A1 (en) * 2012-02-20 2013-08-29 Tm4 Inc. Modular cooling arrangement for electric machine
CN202503391U (zh) * 2012-03-02 2012-10-24 黄金全 电动机壳体
CA2831197A1 (en) 2013-10-28 2015-04-28 Patrick Mcfadden Electric linear actuator

Also Published As

Publication number Publication date
CN107453533B (zh) 2020-10-27
US20170321795A1 (en) 2017-11-09
CN107453533A (zh) 2017-12-08
US10626980B2 (en) 2020-04-21
CA3021836A1 (en) 2017-11-09
WO2017193004A1 (en) 2017-11-09
EP3453102A1 (en) 2019-03-13

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