AU6214480A – Motor speed control
– Google Patents
AU6214480A – Motor speed control
– Google Patents
Motor speed control
Info
Publication number
AU6214480A
AU6214480A
AU62144/80A
AU6214480A
AU6214480A
AU 6214480 A
AU6214480 A
AU 6214480A
AU 62144/80 A
AU62144/80 A
AU 62144/80A
AU 6214480 A
AU6214480 A
AU 6214480A
AU 6214480 A
AU6214480 A
AU 6214480A
Authority
AU
Australia
Prior art keywords
motor
circuit board
speed control
motor speed
pick
Prior art date
1979-09-11
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.)
Granted
Application number
AU62144/80A
Other versions
AU531467B2
(en
Inventor
Arthur Alexander Collie
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.)
Kenwood Ltd
Original Assignee
Kenwood Manufacturing 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.)
1979-09-11
Filing date
1980-09-09
Publication date
1981-03-19
1980-09-09
Application filed by Kenwood Manufacturing Co Ltd
filed
Critical
Kenwood Manufacturing Co Ltd
1981-03-19
Publication of AU6214480A
publication
Critical
patent/AU6214480A/en
1983-08-25
Application granted
granted
Critical
1983-08-25
Publication of AU531467B2
publication
Critical
patent/AU531467B2/en
2000-09-09
Anticipated expiration
legal-status
Critical
Status
Ceased
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
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
H02K7/20—Structural association with auxiliary dynamo-electric machines, e.g. with electric starter motors or exciters
A—HUMAN NECESSITIES
A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
A47J43/04—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
A47J43/07—Parts or details, e.g. mixing tools, whipping tools
A47J43/08—Driving mechanisms
H—ELECTRICITY
H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
H02K—DYNAMO-ELECTRIC MACHINES
H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
H02K23/66—Structural association with auxiliary electric devices influencing the characteristic of, or controlling, the machine, e.g. with impedances or switches
Abstract
The drive motor 1 of a food mixer has associated with it a circuit board assembly 9 which comprises a control circuit for regulating the speed of the motor in dependence upon the setting of a user-operable knob 7. A tachometer is constituted by magnets 4 mounted on a stub shaft of the motor 1 in association with a pick-up coil 150 mounted on the circuit board 9. The set speed of the motor is adjusted by rotating the knob 7 which causes the circuit board to move and hence varies the separation between the pick-up coil 150 and the magnets4.
AU62144/80A
1979-09-11
1980-09-09
Motor speed control
Ceased
AU531467B2
(en)
Applications Claiming Priority (2)
Application Number
Priority Date
Filing Date
Title
GB7931546
1979-09-11
GB7931546
1979-09-11
Publications (2)
Publication Number
Publication Date
AU6214480A
true
AU6214480A
(en)
1981-03-19
AU531467B2
AU531467B2
(en)
1983-08-25
Family
ID=10507757
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
AU62144/80A
Ceased
AU531467B2
(en)
1979-09-11
1980-09-09
Motor speed control
Country Status (9)
Country
Link
EP
(1)
EP0025333B1
(en)
JP
(1)
JPS5649688A
(en)
AT
(1)
ATE7188T1
(en)
AU
(1)
AU531467B2
(en)
CA
(1)
CA1138965A
(en)
DE
(1)
DE3067550D1
(en)
DK
(1)
DK159034B
(en)
NO
(1)
NO152434C
(en)
NZ
(1)
NZ194910A
(en)
Families Citing this family (4)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DE3513155A1
(en)
*
1985-04-12
1986-10-23
Licentia Gmbh
Drive motor for an apparatus
JPS63142040U
(en)
*
1987-03-11
1988-09-19
SE503109C2
(en)
*
1994-08-11
1996-03-25
Sten Corfitsen
Adapter for automatic refueling of vehicles
CN109419396B
(en)
*
2017-08-31
2021-08-31
佛山市顺德区美的电热电器制造有限公司
Stirring knife assembly, stirring cup assembly and food processor
Family Cites Families (7)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US2644062A
(en)
*
1950-10-31
1953-06-30
Gen Electric
Switch
US2784332A
(en)
*
1951-03-27
1957-03-05
Kober William
Dynamo voltage control
US3225232A
(en)
*
1962-10-17
1965-12-21
Singer Co
Variable speed portable tool
JPS4527469Y1
(en)
*
1966-10-28
1970-10-23
GB1288752A
(en)
*
1968-07-11
1972-09-13
US3579003A
(en)
*
1969-07-31
1971-05-18
Robert C Gray
Magnetic braking system
DE2752208B2
(en)
*
1977-11-23
1981-04-16
Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt
Power tool driven by a universal motor and equipped with a tachometer generator for control purposes
1980
1980-09-02
EP
EP80303049A
patent/EP0025333B1/en
not_active
Expired
1980-09-02
DE
DE8080303049T
patent/DE3067550D1/en
not_active
Expired
1980-09-02
AT
AT80303049T
patent/ATE7188T1/en
not_active
IP Right Cessation
1980-09-09
AU
AU62144/80A
patent/AU531467B2/en
not_active
Ceased
1980-09-10
NO
NO802689A
patent/NO152434C/en
unknown
1980-09-10
JP
JP12589580A
patent/JPS5649688A/en
active
Granted
1980-09-10
DK
DK384480A
patent/DK159034B/en
not_active
Application Discontinuation
1980-09-10
NZ
NZ194910A
patent/NZ194910A/en
unknown
1980-09-11
CA
CA000360562A
patent/CA1138965A/en
not_active
Expired
Also Published As
Publication number
Publication date
EP0025333B1
(en)
1984-04-18
NO152434C
(en)
1985-09-25
JPS5649688A
(en)
1981-05-06
DK159034B
(en)
1990-08-20
AU531467B2
(en)
1983-08-25
CA1138965A
(en)
1983-01-04
NZ194910A
(en)
1983-12-16
JPS6235353B2
(en)
1987-07-31
EP0025333A1
(en)
1981-03-18
ATE7188T1
(en)
1984-05-15
DE3067550D1
(en)
1984-05-24
NO802689L
(en)
1981-03-12
NO152434B
(en)
1985-06-17
DK384480A
(en)
1981-03-12
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None