GB1241095A - Electrical rotational speed sensor - Google Patents

Electrical rotational speed sensor

Info

Publication number
GB1241095A
GB1241095A GB1204869A GB1204869A GB1241095A GB 1241095 A GB1241095 A GB 1241095A GB 1204869 A GB1204869 A GB 1204869A GB 1204869 A GB1204869 A GB 1204869A GB 1241095 A GB1241095 A GB 1241095A
Authority
GB
United Kingdom
Prior art keywords
rotor
drive ring
bearing surface
stator
bobbin
Prior art date
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
GB1204869A
Other languages
English (en)
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.)
ZF Active Safety US Inc
Original Assignee
Kelsey Hayes 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.)
Filing date
Publication date
Application filed by Kelsey Hayes Co filed Critical Kelsey Hayes Co
Publication of GB1241095A publication Critical patent/GB1241095A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G01P3/488—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 variable reluctance detectors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
GB1204869A 1968-07-01 1969-03-06 Electrical rotational speed sensor Expired GB1241095A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US74173568A 1968-07-01 1968-07-01

Publications (1)

Publication Number Publication Date
GB1241095A true GB1241095A (en) 1971-07-28

Family

ID=24981959

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1204869A Expired GB1241095A (en) 1968-07-01 1969-03-06 Electrical rotational speed sensor

Country Status (4)

Country Link
CA (1) CA947839A (enrdf_load_stackoverflow)
DE (1) DE1911488B2 (enrdf_load_stackoverflow)
FR (1) FR1604318A (enrdf_load_stackoverflow)
GB (1) GB1241095A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7908914B2 (en) 2006-05-19 2011-03-22 Zf Friedrichshafen Ag Determination of the rotational speed of a transmission shaft
US8050832B2 (en) 2006-05-19 2011-11-01 Zf Friedrichshafen Ag Method for determining the rotational speed of the main shaft of a transmission, and transmission comprising a device for detecting rotational speed
CN111721333A (zh) * 2019-03-20 2020-09-29 莱纳林德有限公司 自适应安装旋转编码器

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2111499B2 (de) * 1971-03-10 1973-09-06 Elektrischer drehgeschwindigkeitsgeber
US3949841A (en) * 1975-05-07 1976-04-13 Rockwell International Corporation Wheel speed sensor for drive axle
CH680328B5 (enrdf_load_stackoverflow) * 1990-12-04 1993-02-15 Ebauchesfabrik Eta Ag
DE4320939A1 (de) * 1993-06-24 1995-01-05 Freudenberg Carl Fa Dichtung
DE102006023553A1 (de) * 2006-05-19 2007-11-22 Zf Friedrichshafen Ag Getriebe mit einer Drehzahlabgriffseinrichtung

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7908914B2 (en) 2006-05-19 2011-03-22 Zf Friedrichshafen Ag Determination of the rotational speed of a transmission shaft
US8050832B2 (en) 2006-05-19 2011-11-01 Zf Friedrichshafen Ag Method for determining the rotational speed of the main shaft of a transmission, and transmission comprising a device for detecting rotational speed
CN111721333A (zh) * 2019-03-20 2020-09-29 莱纳林德有限公司 自适应安装旋转编码器

Also Published As

Publication number Publication date
CA947839A (en) 1974-05-21
DE1911488A1 (de) 1970-02-19
DE1911488B2 (de) 1971-11-18
FR1604318A (enrdf_load_stackoverflow) 1971-10-11

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