BR8804759A - Primeiro elemento e segundo elemento relativamente giratorio com relacao ao primeiro elemento - Google Patents

Primeiro elemento e segundo elemento relativamente giratorio com relacao ao primeiro elemento

Info

Publication number: BR8804759A
Authority: BR; Brazil
Prior art keywords: relatively rotating; rotating; relatively; element relatively
Prior art date: 1987-11-13

Application number

BR8804759A

Other languages

English (en)

Inventor

A J Santos

John Moseley

Frederick A Cook Jr

Scott M Duncan

Original Assignee

Torrington Co

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.)

1987-11-13

Filing date

1988-09-15

Publication date

1989-05-23

1988-09-15 Application filed by Torrington Co filed Critical Torrington Co

1989-05-23 Publication of BR8804759A publication Critical patent/BR8804759A/pt

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C41/00—Other accessories, e.g. devices integrated in the bearing not relating to the bearing function as such
- F16C41/007—Encoders, e.g. parts with a plurality of alternating magnetic poles
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
- F16C19/30—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for axial load mainly
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
- F16C19/44—Needle bearings
- F16C19/46—Needle bearings with one row or needles
- F16C19/466—Needle bearings with one row or needles comprising needle rollers and an outer ring, i.e. subunit without inner ring
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
- G01P3/443—Devices characterised by the use of electric or magnetic means for measuring angular speed mounted in bearings
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
- G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
- G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
- G01P3/487—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals delivered by rotating magnets

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Mechanical Engineering (AREA)
Transmission And Conversion Of Sensor Element Output (AREA)
Rolling Contact Bearings (AREA)
Geophysics And Detection Of Objects (AREA)

BR8804759A 1987-11-13 1988-09-15 Primeiro elemento e segundo elemento relativamente giratorio com relacao ao primeiro elemento BR8804759A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US12040687A	1987-11-13	1987-11-13

Publications (1)

Publication Number	Publication Date
BR8804759A true BR8804759A (pt)	1989-05-23

Family

ID=22390071

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8804759A BR8804759A (pt)	1987-11-13	1988-09-15	Primeiro elemento e segundo elemento relativamente giratorio com relacao ao primeiro elemento

Country Status (9)

Country	Link
EP (2)	EP0320322B1 (pt)
JP (1)	JPH06100474B2 (pt)
KR (1)	KR970007464B1 (pt)
CN (1)	CN1008763B (pt)
AU (2)	AU605882B2 (pt)
BR (1)	BR8804759A (pt)
DE (2)	DE3880639T2 (pt)
ES (2)	ES2036705T3 (pt)
FR (2)	FR2623259B1 (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4915512A (en) *	1989-03-24	1990-04-10	The Torrington Company	Thrust bearing with a magnetic field sensor
US4987415A (en) *	1989-09-18	1991-01-22	The Torrington Company	High resolution encoder
AU620714B2 (en) *	1990-02-20	1992-02-20	Torrington Company, The	Transmission output speed sensor
US5248939A (en) *	1990-02-22	1993-09-28	The Torrington Company	Apparatus for sensing the direction and speed of a steering wheel shaft using hall effect sensors in a detachable sensor mounting
FR2660028B1 (fr) *	1990-03-20	1994-12-09	Roulements Soc Nouvelle	Roulement a capteur de position angulaire.
JPH089445Y2 (ja) *	1990-03-28	1996-03-21	日本精工株式会社	異常検出センサ付転がり軸受
US5336995A (en) *	1990-09-07	1994-08-09	Eaton Corporati	Annular speed sensor with strain relief
ES2043517B1 (es) *	1991-08-05	1997-05-01	Alcatel Standard Electrica	Sistema magneto-optico de medicion de la velocidad angular de un eje.
FR2698421B1 (fr) *	1992-11-24	1995-06-02	Skf France	Logement pour fixation radiale d'un roulement.
DE4428092A1 (de) *	1994-08-09	1996-02-15	Kugelfischer G Schaefer & Co	Wälzlager mit Sensor
FR2750181B1 (fr) *	1996-06-21	1998-07-31	Rks Sa	Roulement d'orientation a capteur integre
DE19625489A1 (de) *	1996-06-26	1998-01-02	Bosch Gmbh Robert	Drehzahlmeßsystem mit einem umlaufenden bereichsweise magnetisierten Rotor
US5967669A (en) *	1996-10-11	1999-10-19	Nsk Ltd.	Rolling bearing unit with rotational speed sensor
FR2762652B1 (fr) *	1997-04-29	1999-06-18	Skf France	Palier a roulement a capteur d'informations
US8229682B2 (en) *	2009-08-17	2012-07-24	General Electric Company	Apparatus and method for bearing condition monitoring
JP6698162B2 (ja) *	2015-12-18	2020-05-27	サン−ゴバンパフォーマンスプラスチックスパンプスゲゼルシャフトミットベシュレンクテルハフツング	滑り軸受におけるエンコーダの統合機能
CN106248376A (zh) *	2016-10-12	2016-12-21	北京汽车研究总院有限公司	一种传动轴扭转振动检测系统及检测方法
CN114613634B (zh) *	2022-04-11	2024-08-30	歌尔股份有限公司	按键结构和电子设备

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3508241A (en) *	1967-09-06	1970-04-21	Bendix Corp	Bearing failure sensing device
DE2111499B2 (de) *	1971-03-10	1973-09-06		Elektrischer drehgeschwindigkeitsgeber
US4225200A (en) *	1978-07-31	1980-09-30	Keene Corporation	Grease and cup retained unitized thrust bearing and method of making same
JPS6023714U (ja) *	1983-07-25	1985-02-18	トヨタ自動車株式会社	内燃機関制御用回転角検出装置
JPS60157514A (ja) *	1984-01-27	1985-08-17	Hitachi Ltd	回転変位検出器付回転軸受
JPS6225267A (ja) *	1985-07-26	1987-02-03	Honda Motor Co Ltd	磁気信号発生リング
JPS62124506U (pt) *	1986-01-31	1987-08-07
FR2599794B1 (fr) *	1986-06-10	1991-06-07	Roulements Soc Nouvelle	Palier ou roulement a capteur d'informations
JPS6415608A (en) *	1987-07-10	1989-01-19	Olympus Optical Co	Rotation detector

1988
- 1988-06-24 AU AU18345/88A patent/AU605882B2/en not_active Ceased
- 1988-08-08 KR KR1019880010119A patent/KR970007464B1/ko not_active Expired - Fee Related
- 1988-08-13 CN CN88106053A patent/CN1008763B/zh not_active Expired
- 1988-09-15 BR BR8804759A patent/BR8804759A/pt not_active IP Right Cessation
- 1988-10-28 FR FR8814111A patent/FR2623259B1/fr not_active Expired - Fee Related
- 1988-10-28 FR FR888814112A patent/FR2623260B1/fr not_active Expired - Lifetime
- 1988-11-04 EP EP88402779A patent/EP0320322B1/fr not_active Expired - Lifetime
- 1988-11-04 ES ES198888402779T patent/ES2036705T3/es not_active Expired - Lifetime
- 1988-11-04 EP EP88402778A patent/EP0319355B1/fr not_active Expired - Lifetime
- 1988-11-04 ES ES198888402778T patent/ES2039674T3/es not_active Expired - Lifetime
- 1988-11-04 DE DE88402778T patent/DE3880639T2/de not_active Expired - Fee Related
- 1988-11-04 DE DE8888402779T patent/DE3877167T2/de not_active Expired - Fee Related
- 1988-11-09 JP JP63281532A patent/JPH06100474B2/ja not_active Expired - Lifetime
1990
- 1990-07-16 AU AU59000/90A patent/AU5900090A/en not_active Abandoned

Also Published As

Publication number	Publication date
DE3880639T2 (de)	1993-10-28
FR2623260A1 (fr)	1989-05-19
KR890008471A (ko)	1989-07-10
JPH06100474B2 (ja)	1994-12-12
ES2039674T3 (es)	1993-10-01
DE3880639D1 (de)	1993-06-03
EP0320322A2 (fr)	1989-06-14
EP0319355B1 (fr)	1993-04-28
FR2623259B1 (fr)	1994-12-23
KR970007464B1 (ko)	1997-05-09
AU5900090A (en)	1990-11-01
DE3877167D1 (de)	1993-02-11
FR2623259A1 (fr)	1989-05-19
CN1033092A (zh)	1989-05-24
EP0319355A2 (fr)	1989-06-07
CN1008763B (zh)	1990-07-11
FR2623260B1 (fr)	1992-01-03
EP0319355A3 (fr)	1991-03-27
AU605882B2 (en)	1991-01-24
EP0320322B1 (fr)	1992-12-30
EP0320322A3 (fr)	1991-04-10
JPH01162113A (ja)	1989-06-26
AU1834588A (en)	1989-05-18
DE3877167T2 (de)	1993-07-01
ES2036705T3 (es)	1993-06-01

Publication	Publication Date	Title
BR8804759A (pt)	1989-05-23	Primeiro elemento e segundo elemento relativamente giratorio com relacao ao primeiro elemento
IT1205010B (it)	1989-03-10	Tetraidronaftalin-derivati e indan-derivati
DK693987D0 (da)	1987-12-30	Hoejmolekylaert baerermateriale
ES2007297B3 (es)	1991-03-01	Elemento rotatorio
DK254488A (da)	1988-06-24	Azaindol- og indolizinderivater
DK245188A (da)	1988-11-07	Stoej- og vibrationsdaempende materialer
DK161910C (da)	1992-03-16	Beskyttelses- og/eller sloeringsmateriale
BR8703587A (pt)	1988-03-22	Cubo de acionamento e espacador inteiricos
DK162804C (da)	1992-05-04	Dinitroanilinpraeparat samt dettes fremstilling
BR8700794A (pt)	1987-12-15	Embalagem e respectiva matriz
TR23367A (tr)	1989-12-28	Diflorohalometoksifenil tuerevi ve adi gecen tuerevi etkili terkip maddesi olarak iceren mitisid
ES293674Y (es)	1988-04-16	Dispositivo para sujetar jamones y similares
TR24875A (tr)	1992-07-07	Fungusidlerde veya bunlarla ilgili islahat
BR8702956A (pt)	1988-03-08	Elemento fototermografico
BR8702588A (pt)	1988-02-23	Composicoes liquidas e emprego
KR880004272U (ko)	1988-05-07	고추 세척기
KR880000087U (ko)	1988-02-17	고추 세척기
FR2612139B1 (fr)	1989-07-13	Essuie-glace rotatif
BR8600065A (pt)	1987-09-01	Aperfeicoamento em elemento estrutural
SE8604507D0 (sv)	1986-10-22	Mutter- och skruvdragare
BR8601118A (pt)	1987-09-08	Imantador e desimantador
BR1100961A (pt)	1999-11-09	Composto e composição farmacêutica
ES257796Y (es)	1982-10-16	Disposicion perfeccionada en la presentacion de damasquina- dos y elementos similares
TR23388A (tr)	1989-12-29	Kuecuek nakliyatlarda kullanilan
SE8600345D0 (sv)	1986-01-27	Visuell oendlighetseffekt

Legal Events

Date	Code	Title	Description
1995-04-04	KD	Notifcation of receipt (letter patent)
1995-07-25	FG	Letter patent granted
2008-09-02	B21A	Expiry acc. art. 78, item i of ipl- expiry of the term of protection	Free format text: PATENTE EXTINTA EM 15/09/2003