DE69111349D1 - Winkeldetektor-Apparat. - Google Patents

Winkeldetektor-Apparat.

Info

Publication number: DE69111349D1
Authority: DE; Germany
Prior art keywords: angle detector; detector apparatus; angle; detector
Prior art date: 1990-08-31
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 - Fee Related

Application number

DE69111349T

Other languages

English (en)

Other versions

DE69111349T2 (de

Inventor

Saburo Uemura

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.)

Macome Corp

Original Assignee

Macome Corp

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.)

1990-08-31

Filing date

1991-08-28

Publication date

1995-08-24

1990-08-31 Priority claimed from JP23126990A external-priority patent/JPH04110704A/ja

1991-03-04 Priority claimed from JP3747091A external-priority patent/JPH04276502A/ja

1991-04-25 Priority claimed from JP9562091A external-priority patent/JPH04326002A/ja

1991-08-28 Application filed by Macome Corp filed Critical Macome Corp

1995-08-24 Application granted granted Critical

1995-08-24 Publication of DE69111349D1 publication Critical patent/DE69111349D1/de

1996-01-18 Publication of DE69111349T2 publication Critical patent/DE69111349T2/de

2011-08-29 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/30—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring angles or tapers; for testing the alignment of axes

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)

DE69111349T 1990-08-31 1991-08-28 Winkeldetektor-Apparat. Expired - Fee Related DE69111349T2 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP23126990A JPH04110704A (ja)	1990-08-31	1990-08-31	角度検出装置
JP3747091A JPH04276502A (ja)	1991-03-04	1991-03-04	角度検出装置
JP9562091A JPH04326002A (ja)	1991-04-25	1991-04-25	角度検出装置

Publications (2)

Publication Number	Publication Date
DE69111349D1 true DE69111349D1 (de)	1995-08-24
DE69111349T2 DE69111349T2 (de)	1996-01-18

Family

ID=27289481

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69111349T Expired - Fee Related DE69111349T2 (de)	1990-08-31	1991-08-28	Winkeldetektor-Apparat.

Country Status (3)

Country	Link
US (1)	US5252919A (de)
EP (1)	EP0478143B1 (de)
DE (1)	DE69111349T2 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0593925B1 (de) *	1992-10-21	1997-12-29	Robert Bosch Gmbh	Vorrichtung zum Erfassen der Bewegung eines bewegbaren Teils
US5602472A (en) *	1993-01-15	1997-02-11	Hughes Electronics	Apparatus and method for determining angular position and rotational speed using a rotating magnet and a directional magnetometer
DE4301704A1 (de) *	1993-01-22	1994-07-28	Siemens Ag	Vorrichtung zum Erfassen einer Winkelposition eines Objektes
US5793176A (en) *	1993-04-02	1998-08-11	Sandia Corporation	Spatial feature tracking impedence sensor using multiple electric fields
DE4320250C1 (de) *	1993-06-18	1994-12-01	Siemens Matsushita Components	Magnetische Blende
DE4408078A1 (de) *	1994-03-10	1995-09-14	Philips Patentverwaltung	Winkelsensor
US5670877A (en) *	1994-12-05	1997-09-23	Hughes Electronics	Shaft rotation sensor with magnetic sensors angularly spaced apart with respect to a magnetic source
JPH08226826A (ja) *	1995-02-22	1996-09-03	Mikuni Corp	磁気式位置センサ
JPH11513797A (ja) *	1995-10-17	1999-11-24	サイエンティフィックジェネリクスリミテッド	位置検出エンコーダー
US5939878A (en) *	1997-04-25	1999-08-17	Phoenixcloud Explorations Ltd.	Angular displacement transducer having flux-directing target and multi-sectored pole piece
US6201388B1 (en)	1997-11-10	2001-03-13	Invensys Building Systems, Inc.	Device for determining the angular position of a rotating member utilizing a magnetic hall effect transducer
JP2002527754A (ja) *	1998-10-14	2002-08-27	コンティネンタル・テーベス・アクチエンゲゼルシヤフト・ウント・コンパニー・オッフェネ・ハンデルスゲゼルシヤフト	運動センサ用の信号処理方法および回路装置
US6489761B1 (en) *	1999-09-09	2002-12-03	Delphi Technologies, Inc.	Magnetic arrangement for an analog angle encoder
JP3491577B2 (ja)	1999-10-27	2004-01-26	株式会社デンソー	回転角検出装置
JP2002286502A (ja)	2001-03-23	2002-10-03	Aisin Seiki Co Ltd	変位センサ
JP3726698B2 (ja) *	2001-04-19	2005-12-14	アイシン精機株式会社	角度センサ
US6777928B2 (en)	2002-12-03	2004-08-17	Delphi Technologies, Inc.	Rotary magnetic position sensor having pole differentiated magnets
US20050088175A1 (en) *	2003-10-25	2005-04-28	Honeywell International Inc.	Permalloy magnetization reversal sensor
JP4544135B2 (ja) *	2005-11-10	2010-09-15	株式会社デンソー	回転角度検出ユニット
US10704933B2 (en)	2014-09-02	2020-07-07	Infineon Technologies Ag	Integrated angle sensing device
JP4385071B2 (ja) *	2007-12-18	2009-12-16	三菱電機株式会社	非接触式回転角度検出装置及びその製造方法
CN109115094B (zh) *	2017-06-22	2021-02-09	赛卓电子科技（上海）有限公司	激励线圈组及冗余感应同步器及电子油门踏板位置传感器

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US439375A (en) *		1890-10-28		Gilbert h
DE2001368C3 (de) *	1970-01-14	1974-07-18	Siemens Ag, 1000 Berlin Und 8000 Muenchen	Drehstellungsgeber
US3651500A (en) *	1970-04-06	1972-03-21	Iomec	Method and apparatus for detecting the position of moving parts
DE2449697C3 (de) *	1973-10-19	1980-08-14	Hitachi, Ltd., Tokio	Mechanisch-elektrischer Meßumformer
US4051419A (en) *	1975-06-09	1977-09-27	Honda Giken Kogyo Kabushiki Kaisha	Control system of an alternating-current motor
US4161693A (en) *	1977-03-09	1979-07-17	Airpax Electronics, Inc.	Clamped input common mode rejection amplifier
JPS56107119A (en) *	1980-01-30	1981-08-25	Nippon Denso Co Ltd	Detecting device for rotational angle
JPS58168913A (ja) *	1982-03-31	1983-10-05	Toshiba Corp	回転位置検出器
DE3345791A1 (de) *	1983-12-17	1985-06-27	Vdo Adolf Schindling Ag, 6000 Frankfurt	Beruehrungsloser elektronischer winkelgeber
US4752732A (en) *	1985-03-14	1988-06-21	Baker-Hughes	Angular displacement sensor
JPS6276607U (de) *	1985-10-31	1987-05-16
US4788498A (en) *	1986-01-28	1988-11-29	Macome Corporation	Magnetic detector for an unmanned vehicle control system
JPS6340813A (ja) *	1986-08-05	1988-02-22	Nec Home Electronics Ltd	回転信号発生器
US4857841A (en) *	1987-12-29	1989-08-15	Eaton Corporation	Proximity detector employing magneto resistive sensor in the central magnetic field null of a toroidal magnet
JPH0711538B2 (ja) *	1988-02-05	1995-02-08	ジェコー株式会社	交差コイル式計器の駆動回路
DE4014885C2 (de) *	1989-05-13	1995-07-13	Aisan Ind	Drehwinkelaufnehmer
JPH069579Y2 (ja) *	1989-09-11	1994-03-09	マブチモーター株式会社	周波数発電機付き小型モータ

1991
- 1991-08-19 US US07/747,292 patent/US5252919A/en not_active Expired - Fee Related
- 1991-08-28 DE DE69111349T patent/DE69111349T2/de not_active Expired - Fee Related
- 1991-08-28 EP EP91307845A patent/EP0478143B1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
US5252919A (en)	1993-10-12
EP0478143B1 (de)	1995-07-19
DE69111349T2 (de)	1996-01-18
EP0478143A1 (de)	1992-04-01

Legal Events

Date	Code	Title	Description
1996-08-14	8364	No opposition during term of opposition
2008-06-12	8339	Ceased/non-payment of the annual fee

Publication	Publication Date	Title
ITRM910809A1 (it)	1993-04-25	Apparecchio ricevente.
DE69112442D1 (de)	1995-10-05	Tropfendetektor.
DE69111349D1 (de)	1995-08-24	Winkeldetektor-Apparat.
NO910220L (no)	1991-07-19	Signalbehandlingsanordning.
DE58903543D1 (de)	1993-03-25	Dreherkennungsvorrichtung.
DE3888168D1 (de)	1994-04-07	Detektorvorrichtung.
DK0450730T3 (da)	1993-05-03	Kloak-skæreapparat
DE69113509D1 (de)	1995-11-09	Gasdetektor.
DE69002265D1 (de)	1993-08-26	Strahlungsdetektor.
NO913899D0 (no)	1991-10-04	Brenner-apparat.
DE69016639D1 (de)	1995-03-16	Positionsdetektor.
DE69112487D1 (de)	1995-10-05	Beschichtungsapparat.
DE69010520D1 (de)	1994-08-18	Bilderzeugungsapparat.
DE59006053D1 (de)	1994-07-14	Winkelmesseinrichtung.
DE69100791D1 (de)	1994-01-27	Synchroeinrichtung.
DE69114479D1 (de)	1995-12-14	Lagedetektor.
BR9106560A (pt)	1994-11-08	Aparelho de pesagem.
DE59103806D1 (de)	1995-01-19	Lecksuchgerät.
DE69022571D1 (de)	1995-10-26	Rotations-Detektorapparat.
DE69220733D1 (de)	1997-08-14	Detektor
DE69101002D1 (de)	1994-02-24	Infraroter Anwesenheitsdetektor.
DE59001704D1 (de)	1993-07-15	Winkelmesstisch.
DE69006224D1 (de)	1994-03-10	Strahlungsdetektor.
IT1238759B (it)	1993-09-03	Apparecchio montapanna
DE59006168D1 (de)	1994-07-28	Infrarotdetektor.