GB2066581B - Motor control - Google Patents

Motor control

Info

Publication number
GB2066581B
GB2066581B GB7931653A GB7931653A GB2066581B GB 2066581 B GB2066581 B GB 2066581B GB 7931653 A GB7931653 A GB 7931653A GB 7931653 A GB7931653 A GB 7931653A GB 2066581 B GB2066581 B GB 2066581B
Authority
GB
United Kingdom
Prior art keywords
motor control
motor
control
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
Application number
GB7931653A
Other versions
GB2066581A (en
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.)
Shell Electric Mfg Holdings Co Ltd
Original Assignee
Shell Electric Mfg Holdings Co Ltd
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 Shell Electric Mfg Holdings Co Ltd filed Critical Shell Electric Mfg Holdings Co Ltd
Priority to GB7931653A priority Critical patent/GB2066581B/en
Publication of GB2066581A publication Critical patent/GB2066581A/en
Application granted granted Critical
Publication of GB2066581B publication Critical patent/GB2066581B/en
Priority to HK43783A priority patent/HK43783A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/2089—Modifications to facilitate cooling, ventilating, or heating for power electronics, e.g. for inverters for controlling motor
    • H05K7/209—Heat transfer by conduction from internal heat source to heat radiating structure

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Control Of Ac Motors In General (AREA)
GB7931653A 1979-09-12 1979-09-12 Motor control Expired GB2066581B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB7931653A GB2066581B (en) 1979-09-12 1979-09-12 Motor control
HK43783A HK43783A (en) 1979-09-12 1983-10-20 Motor control

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7931653A GB2066581B (en) 1979-09-12 1979-09-12 Motor control

Publications (2)

Publication Number Publication Date
GB2066581A GB2066581A (en) 1981-07-08
GB2066581B true GB2066581B (en) 1983-03-16

Family

ID=10507785

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7931653A Expired GB2066581B (en) 1979-09-12 1979-09-12 Motor control

Country Status (2)

Country Link
GB (1) GB2066581B (en)
HK (1) HK43783A (en)

Also Published As

Publication number Publication date
HK43783A (en) 1983-10-28
GB2066581A (en) 1981-07-08

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee