GB201115036D0 - Extra compact cam exciter wheel - Google Patents

Extra compact cam exciter wheel

Info

Publication number
GB201115036D0
GB201115036D0 GB201115036A GB201115036A GB201115036D0 GB 201115036 D0 GB201115036 D0 GB 201115036D0 GB 201115036 A GB201115036 A GB 201115036A GB 201115036 A GB201115036 A GB 201115036A GB 201115036 D0 GB201115036 D0 GB 201115036D0
Authority
GB
United Kingdom
Prior art keywords
camshaft
exciter wheel
cam
exciter
wheel
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.)
Withdrawn
Application number
GB201115036A
Other versions
GB2494156A (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.)
GM Global Technology Operations LLC
Original Assignee
GM Global Technology Operations LLC
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 GM Global Technology Operations LLC filed Critical GM Global Technology Operations LLC
Priority to GB201115036A priority Critical patent/GB2494156A/en
Publication of GB201115036D0 publication Critical patent/GB201115036D0/en
Publication of GB2494156A publication Critical patent/GB2494156A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/009—Electrical control of supply of combustible mixture or its constituents using means for generating position or synchronisation signals
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/0097—Electrical control of supply of combustible mixture or its constituents using means for generating speed signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)

Abstract

Disclosed is a cam exciter wheel 1 coupled to a camshaft 135 of an internal combustion engine ICE. The exciter wheel comprises a sequence pattern 8 readable by at least one sensor in order to derive at least rotational position and/or rotational speed information relating to the camshaft 135. The cam exciter wheel 1 comprises at least two portions 3, 4 connected to the other for fitting on the camshaft 135. The connection may be by means of bolts or a hinged connection between the two parts. The sensor output may be used to determine the camshaft speed and position to aid in determining the correct fuel injection timing in the engine.
GB201115036A 2011-08-23 2011-08-23 Two piece cam exciter wheel Withdrawn GB2494156A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB201115036A GB2494156A (en) 2011-08-23 2011-08-23 Two piece cam exciter wheel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB201115036A GB2494156A (en) 2011-08-23 2011-08-23 Two piece cam exciter wheel

Publications (2)

Publication Number Publication Date
GB201115036D0 true GB201115036D0 (en) 2011-10-12
GB2494156A GB2494156A (en) 2013-03-06

Family

ID=44838981

Family Applications (1)

Application Number Title Priority Date Filing Date
GB201115036A Withdrawn GB2494156A (en) 2011-08-23 2011-08-23 Two piece cam exciter wheel

Country Status (1)

Country Link
GB (1) GB2494156A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3006051B1 (en) * 2013-05-27 2015-08-07 Ntn Snr Roulements ENCODER TO BE ASSOCIATED IN ROTATION TO A ROTATING SHAFT
GB2516685A (en) 2013-07-30 2015-02-04 Gm Global Tech Operations Inc Cam carrier assembly for an internal combustion engine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4002937A (en) * 1975-07-03 1977-01-11 Dickey-John Corporation Magnetic sensing device
DE3816114A1 (en) * 1988-05-11 1989-11-23 Porsche Ag SENSOR DEVICE FOR MEASURING SPEED ON AN INTERNAL COMBUSTION ENGINE
EP0516113A3 (en) * 1991-05-31 1993-06-30 Ppg Industries, Inc. Disk mounting arrangement and wireless angular velocity detector
DE10139042A1 (en) * 2001-08-08 2003-02-20 Bayerische Motoren Werke Ag Multi-part reference element for a shaft rotation angle measuring device
US7285949B2 (en) * 2003-07-25 2007-10-23 Timken Us Corporation Transmission input shaft speed measuring assembly
EP2194240A1 (en) * 2008-12-05 2010-06-09 Perkins Engines Company Limited Camshaft speed sensor target

Also Published As

Publication number Publication date
GB2494156A (en) 2013-03-06

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)