GB2143995B - Position-pick-off devices - Google Patents

Position-pick-off devices

Info

Publication number: GB2143995B
Authority: GB; United Kingdom
Prior art keywords: pick; devices
Prior art date: 1983-07-26
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

GB08320168A

Other versions

GB2143995A (en

GB8320168D0 (en

Inventor

John Michael Masterman

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.)

Dowty Fuel Systems Ltd

Original Assignee

Dowty Fuel Systems 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.)

1983-07-26

Filing date

1983-07-26

Publication date

1986-10-29

1983-07-26 Application filed by Dowty Fuel Systems Ltd filed Critical Dowty Fuel Systems Ltd

1983-07-26 Priority to GB08320168A priority Critical patent/GB2143995B/en

1983-08-24 Publication of GB8320168D0 publication Critical patent/GB8320168D0/en

1985-02-20 Publication of GB2143995A publication Critical patent/GB2143995A/en

1986-10-29 Application granted granted Critical

1986-10-29 Publication of GB2143995B publication Critical patent/GB2143995B/en

Status Expired legal-status Critical Current

Links

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

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Transmission And Conversion Of Sensor Element Output (AREA)

GB08320168A 1983-07-26 1983-07-26 Position-pick-off devices Expired GB2143995B (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
GB08320168A GB2143995B (en)	1983-07-26	1983-07-26	Position-pick-off devices

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB08320168A GB2143995B (en)	1983-07-26	1983-07-26	Position-pick-off devices

Publications (3)

Publication Number	Publication Date
GB8320168D0 GB8320168D0 (en)	1983-08-24
GB2143995A GB2143995A (en)	1985-02-20
GB2143995B true GB2143995B (en)	1986-10-29

Family

ID=10546327

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB08320168A Expired GB2143995B (en)	1983-07-26	1983-07-26	Position-pick-off devices

Country Status (1)

Country	Link
GB (1)	GB2143995B (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1815091A1 (en) *	1968-12-17	1970-06-25	Philips Nv	Control device for a brushless direct current motor

1983
- 1983-07-26 GB GB08320168A patent/GB2143995B/en not_active Expired

Also Published As

Publication number	Publication date
GB2143995A (en)	1985-02-20
GB8320168D0 (en)	1983-08-24

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Legal Events

Date	Code	Title	Description
1990-02-07	732	Registration of transactions, instruments or events in the register (sect. 32/1977)
1995-03-22	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 19940726