NL7008466A - - Google Patents

Info

Publication number: NL7008466A
Authority: NL; Netherlands

Application number

NL7008466A

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.)

1969-06-10

Filing date

1970-06-10

Publication date

1970-12-14

1970-06-10 Application filed filed Critical

1970-12-14 Publication of NL7008466A publication Critical patent/NL7008466A/xx

Classifications

- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
- H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
- H02K29/12—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using detecting coils using the machine windings as detecting coil
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
- H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
- H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
- H02K29/10—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using light effect devices

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Control Of Motors That Do Not Use Commutators (AREA)
Brushless Motors (AREA)
Permanent Magnet Type Synchronous Machine (AREA)

NL7008466A 1969-06-10 1970-06-10 NL7008466A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR6919106A FR2049422A6 (en)	1969-06-10	1969-06-10

Publications (1)

Publication Number	Publication Date
NL7008466A true NL7008466A (en)	1970-12-14

Family

ID=9035450

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7008466A NL7008466A (en)	1969-06-10	1970-06-10

Country Status (9)

Country	Link
BE (1)	BE751664A (en)
CH (2)	CH560990A5 (en)
DE (1)	DE2065086A1 (en)
ES (1)	ES380564A1 (en)
FR (1)	FR2049422A6 (en)
GB (1)	GB1323342A (en)
LU (1)	LU61090A1 (en)
NL (1)	NL7008466A (en)
SE (1)	SE386026B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2424290C2 (en)	1974-05-18	1986-06-05	Papst-Motoren GmbH & Co KG, 7742 St Georgen	Brushless DC motor with a flat air gap
CA1103298A (en) *	1977-02-25	1981-06-16	Masami Uchiyama	Electric motor with discrete rotor position and speed sensors
DE3025099A1 (en) *	1980-07-02	1982-01-28	Siemens AG, 1000 Berlin und 8000 München	ELECTRONIC COMMUTING DEVICE FOR DC MACHINES WITH ONE OR MORE WINDING STRINGS
FR2504992B1 (en) *	1981-04-30	1986-11-14	Valbrev	COMBINATION OF A COMPRESSION OR RELAXATION TURBO-MACHINE AND AN ELECTRIC MOTOR
AU577514B2 (en) *	1983-02-19	1988-09-29	Servo Motor Technology Corporation.	Permanent magnet electric machines
EP0458056B1 (en) *	1990-04-23	1995-01-18	Eta SA Fabriques d'Ebauches	Electromagnetic motor
DE4213373A1 (en) *	1992-04-23	1993-10-28	Swf Auto Electric Gmbh	Brushless DC motor with redn. of current peaks in winding - has numbers of wound stator teeth and of magnetic poles of permanent-magnet rotor in ratio of 3 to 2
DE19541684A1 (en) *	1995-11-08	1997-05-15	Senad Ramic	Control of AC motor
GB2349748A (en) *	1999-05-07	2000-11-08	Michael John Flowerday	Rotor/stator relationship in a brushless machine

1969
- 1969-06-10 FR FR6919106A patent/FR2049422A6/fr not_active Expired
1970
- 1970-06-08 LU LU61090D patent/LU61090A1/xx unknown
- 1970-06-09 GB GB1323342D patent/GB1323342A/en not_active Expired
- 1970-06-09 ES ES380564A patent/ES380564A1/en not_active Expired
- 1970-06-09 BE BE751664D patent/BE751664A/en unknown
- 1970-06-09 DE DE19702065086 patent/DE2065086A1/en active Pending
- 1970-06-10 CH CH292572A patent/CH560990A5/xx not_active IP Right Cessation
- 1970-06-10 CH CH870770A patent/CH540597A/en not_active IP Right Cessation
- 1970-06-10 SE SE801670A patent/SE386026B/en unknown
- 1970-06-10 NL NL7008466A patent/NL7008466A/xx unknown

Also Published As

Publication number	Publication date
FR2049422A6 (en)	1971-03-26
DE2028228B2 (en)	1975-08-28
SE386026B (en)	1976-07-26
CH560990A5 (en)	1975-04-15
GB1323342A (en)	1973-07-11
DE2065086A1 (en)	1972-10-26
ES380564A1 (en)	1972-10-16
DE2028228A1 (en)	1970-12-17
BE751664A (en)	1970-12-09
LU61090A1 (en)	1970-08-10
CH540597A (en)	1973-08-15

Publication	Publication Date	Title
AU2270770A (en)	1972-06-01
AU465452B2 (en)	1975-09-11
CS152482B2 (en)	1973-12-19
AU450150B2 (en)	1970-11-12
FR2049422A6 (en)	1971-03-26
AU5712069A (en)	1971-01-07
AU470301B1 (en)	1972-05-25
AU5113869A (en)	1971-04-29
AU410358B2 (en)	1971-02-09
AU442554B2 (en)	1973-11-13
AT308690B (en)	1973-06-15
AU470661B1 (en)	1970-10-05
AU442538B2 (en)	1973-11-12
CS151695B1 (en)	1973-11-19
AU4540468A (en)	1971-04-01
AU4949169A (en)	1970-07-30
CS150361B1 (en)	1973-09-04
AU5077469A (en)	1970-08-27
AU5109569A (en)	1970-08-27
AU1036070A (en)	1971-07-22
AU5228269A (en)	1970-09-24
AU5397469A (en)	1970-10-29
AU5598769A (en)	1970-12-10
CH556432A (en)	1974-11-29
AU4815038A (en)	1971-06-03

Legal Events

Date	Code	Title	Description
1980-05-27	BN	A decision not to publish the application has become irrevocable