DE59703421D1 - LINEAR MOTOR - Google Patents

LINEAR MOTOR

Info

Publication number
DE59703421D1
DE59703421D1 DE59703421T DE59703421T DE59703421D1 DE 59703421 D1 DE59703421 D1 DE 59703421D1 DE 59703421 T DE59703421 T DE 59703421T DE 59703421 T DE59703421 T DE 59703421T DE 59703421 D1 DE59703421 D1 DE 59703421D1
Authority
DE
Germany
Prior art keywords
linear motor
linear
motor
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
Application number
DE59703421T
Other languages
German (de)
Inventor
Michael Sienz
Dietmar Stoiber
Gerd Schwarz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens Linear Motor Systems GmbH and Co KG
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
Priority claimed from DE19604642A external-priority patent/DE19604642A1/en
Application filed by Siemens Linear Motor Systems GmbH and Co KG filed Critical Siemens Linear Motor Systems GmbH and Co KG
Application granted granted Critical
Publication of DE59703421D1 publication Critical patent/DE59703421D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
    • H02K41/02—Linear motors; Sectional motors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
    • H02K9/197—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil in which the rotor or stator space is fluid-tight, e.g. to provide for different cooling media for rotor and stator
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electromagnetism (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Linear Motors (AREA)
DE59703421T 1996-02-08 1997-01-08 LINEAR MOTOR Expired - Lifetime DE59703421D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19604642A DE19604642A1 (en) 1996-02-08 1996-02-08 Linear motor
PCT/EP1997/000039 WO1997029535A1 (en) 1996-02-08 1997-01-08 Linear motor

Publications (1)

Publication Number Publication Date
DE59703421D1 true DE59703421D1 (en) 2001-05-31

Family

ID=7784892

Family Applications (1)

Application Number Title Priority Date Filing Date
DE59703421T Expired - Lifetime DE59703421D1 (en) 1996-02-08 1997-01-08 LINEAR MOTOR

Country Status (4)

Country Link
JP (1) JPH11504199A (en)
KR (1) KR19980703670A (en)
DE (1) DE59703421D1 (en)
TW (1) TW358260B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100466255B1 (en) * 2002-06-18 2005-01-13 세우산전(주) Combination structure for a linear motor
JP2004304932A (en) * 2003-03-31 2004-10-28 Yaskawa Electric Corp Cooling structure of linear motor

Also Published As

Publication number Publication date
KR19980703670A (en) 1998-12-05
JPH11504199A (en) 1999-04-06
TW358260B (en) 1999-05-11

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: SIEMENS AG, 80333 MUENCHEN, DE

8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)