IT1294276B1 - ROLLING BEARING WITH A REVOLUTION DETECTION DEVICE - Google Patents

ROLLING BEARING WITH A REVOLUTION DETECTION DEVICE

Info

Publication number
IT1294276B1
IT1294276B1 IT97MI001775A ITMI971775A IT1294276B1 IT 1294276 B1 IT1294276 B1 IT 1294276B1 IT 97MI001775 A IT97MI001775 A IT 97MI001775A IT MI971775 A ITMI971775 A IT MI971775A IT 1294276 B1 IT1294276 B1 IT 1294276B1
Authority
IT
Italy
Prior art keywords
detection device
rolling bearing
revolution detection
revolution
rolling
Prior art date
Application number
IT97MI001775A
Other languages
Italian (it)
Inventor
Der Knokke Henri Van
Martin Grehn
Harald Merklein
Original Assignee
Fag Oem & Handel Ag
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.)
Filing date
Publication date
Application filed by Fag Oem & Handel Ag filed Critical Fag Oem & Handel Ag
Publication of ITMI971775A1 publication Critical patent/ITMI971775A1/en
Application granted granted Critical
Publication of IT1294276B1 publication Critical patent/IT1294276B1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/17—Using electrical or electronic regulation means to control braking
    • B60T8/171—Detecting parameters used in the regulation; Measuring values used in the regulation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/321—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration deceleration
    • B60T8/329—Systems characterised by their speed sensor arrangements
    • 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/58—Raceways; Race rings
    • F16C33/583—Details of specific parts of races
    • F16C33/586—Details of specific parts of races outside the space between the races, e.g. end faces or bore of inner ring
    • 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
    • F16C33/784—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a groove in the inner surface of the outer race and extending toward the inner race
    • F16C33/7843—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a groove in the inner surface of the outer race and extending toward the inner race with a single annular sealing disc
    • 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
    • F16C33/7889—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to an inner race and extending toward the outer race
    • 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
    • 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
    • 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
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
    • F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls
    • 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
    • F16C43/00—Assembling bearings
    • F16C43/04—Assembling rolling-contact bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Rolling Contact Bearings (AREA)
IT97MI001775A 1996-08-14 1997-07-25 ROLLING BEARING WITH A REVOLUTION DETECTION DEVICE IT1294276B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19632715A DE19632715A1 (en) 1996-08-14 1996-08-14 Rolling bearing with a speed detection device

Publications (2)

Publication Number Publication Date
ITMI971775A1 ITMI971775A1 (en) 1999-01-25
IT1294276B1 true IT1294276B1 (en) 1999-03-24

Family

ID=7802587

Family Applications (1)

Application Number Title Priority Date Filing Date
IT97MI001775A IT1294276B1 (en) 1996-08-14 1997-07-25 ROLLING BEARING WITH A REVOLUTION DETECTION DEVICE

Country Status (4)

Country Link
DE (1) DE19632715A1 (en)
FR (1) FR2752447A1 (en)
GB (1) GB2316487A (en)
IT (1) IT1294276B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2790800B1 (en) 1999-03-10 2001-04-20 Roulements Soc Nouvelle PREASSEMBLY ASSEMBLY FORMING A SEAL WITH INCORPORATED ENCODER AND BEARING OR BEARING COMPRISING SUCH AN ASSEMBLY
FR2836191B1 (en) 2002-02-18 2004-07-09 Skf France INSTRUMENT BEARING
DE102005059393A1 (en) * 2005-12-13 2007-06-14 Schaeffler Kg Wheel bearing with sensor
DE102007011897A1 (en) * 2007-03-13 2008-09-18 Zf Friedrichshafen Ag Transmission with a Drehzahlabgriffseinrichtung
JP2011203203A (en) * 2010-03-26 2011-10-13 Nsk Ltd Physical quantity measuring device of rolling bearing unit
CN113272568B (en) * 2019-04-08 2023-03-31 三菱电机楼宇解决方案株式会社 Pre-pressure adjusting method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3774061A (en) * 1972-06-16 1973-11-20 Rockwell International Corp Wheel speed sensor
JPS5623104B2 (en) * 1973-08-10 1981-05-29
JPS5917782B2 (en) * 1975-05-10 1984-04-23 ヴアブコ・ヴエステイングハウス・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング detection device
FR2645924B1 (en) * 1989-04-18 1994-09-02 Roulements Soc Nouvelle PRE-ASSEMBLED BEARING WITH ADDITIONAL ENCODER AND SENSOR
US5018384A (en) * 1989-07-21 1991-05-28 Nippon Seiko Kabushiki Kaisha Rotational speed detector
US5017866A (en) * 1990-02-08 1991-05-21 The Torrington Company Magnetic field sensor mounting with sensor arm contacting rotating bearing member
FR2717266B1 (en) * 1994-03-08 1996-04-19 Roulements Soc Nouvelle Device for detecting the speed of rotation of a rolling bearing.

Also Published As

Publication number Publication date
ITMI971775A1 (en) 1999-01-25
GB9716754D0 (en) 1997-10-15
FR2752447A1 (en) 1998-02-20
GB2316487A (en) 1998-02-25
DE19632715A1 (en) 1998-02-19

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Legal Events

Date Code Title Description
0001 Granted