Classifications

• • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
  • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
  • F02P7/00—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices
  • F02P7/06—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices of circuit-makers or -breakers, or pick-up devices adapted to sense particular points of the timing cycle
  • F02P7/067—Electromagnetic pick-up devices, e.g. providing induced current in a coil
  • F02P7/0672—Electromagnetic pick-up devices, e.g. providing induced current in a coil using Wiegand effect
• • 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
  • G01P3/4815—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 using a pulse wire sensor, e.g. Wiegand wire
• • H—ELECTRICITY
  • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
  • H02N11/00—Generators or motors not provided for elsewhere; Alleged perpetua mobilia obtained by electric or magnetic means
  • H02N11/002—Generators
  • H02N11/004—Generators adapted for producing a desired non-sinusoidal waveform

Landscapes

• Engineering & Computer Science (AREA)
• Physics & Mathematics (AREA)
• Electromagnetism (AREA)
• Chemical & Material Sciences (AREA)
• Combustion & Propulsion (AREA)
• Mechanical Engineering (AREA)
• General Engineering & Computer Science (AREA)
• General Physics & Mathematics (AREA)
• Transmission And Conversion Of Sensor Element Output (AREA)
• Near-Field Transmission Systems (AREA)
• Permanent Magnet Type Synchronous Machine (AREA)

Applications Claiming Priority (1)

Publications (2)

Family

ID=6055714

Family Applications (1)

Country Status (6)

Families Citing this family (9)

Family Cites Families (11)

• 1978
  • 1978-11-28 DE DE2851365A patent/DE2851365C2/de not_active Expired
• 1979
  • 1979-11-16 GB GB7939708A patent/GB2035714B/en not_active Expired
  • 1979-11-27 US US06/097,843 patent/US4503348A/en not_active Expired - Lifetime
  • 1979-11-27 FR FR7929168A patent/FR2443158A1/fr active Granted
  • 1979-11-27 IT IT27612/79A patent/IT1127617B/it active
  • 1979-11-28 JP JP15307879A patent/JPS5574354A/ja active Pending

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