GB782191A - Electrically actuated starters for internal combustion engines - Google Patents

Electrically actuated starters for internal combustion engines

Info

Publication number
GB782191A
GB782191A GB3479054A GB3479054A GB782191A GB 782191 A GB782191 A GB 782191A GB 3479054 A GB3479054 A GB 3479054A GB 3479054 A GB3479054 A GB 3479054A GB 782191 A GB782191 A GB 782191A
Authority
GB
United Kingdom
Prior art keywords
pinion
bridge
motor
gear
contact
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
GB3479054A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB3479054A priority Critical patent/GB782191A/en
Publication of GB782191A publication Critical patent/GB782191A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N15/00—Other power-operated starting apparatus; Component parts, details, or accessories, not provided for in, or of interest apart from groups F02N5/00 - F02N13/00
    • F02N15/02—Gearing between starting-engines and started engines; Engagement or disengagement thereof
    • F02N15/04—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears
    • F02N15/06—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears the toothed gears being moved by axial displacement
    • F02N15/066—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears the toothed gears being moved by axial displacement the starter being of the coaxial type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N11/00—Starting of engines by means of electric motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

782,191. Turning-gear. SIGMUND. K. Dec. 1, 1954, No. 34790/54. Class 7(5) [Also in Group XXXV] In an engine starter comprising a pinion 19 arranged to be coupled with the driving shaft of the starter motor and to be shifted axially into mesh with an engine gear 31, an electromagnet 4, 6 disposed at the end of the motor remote from the pinion and causing, when actuated, a bridge '8 to move in a direction towards the pinion, contacts 9, 14 and 9, 15 actuated by the bridge and arranged so that when the latter moves through a first distance the motor is energized via a resistance 18 and rotates at a low speed, and that when the bridge completes its movement the resistance is short-circuited, thrust rods 27 are provided which extend parallel to the motor shaft and bear at one end against the bridge 8 whilst the other ends are connected to an actuating ring which shifts the pinion towards the gear 31 when the bridge moves through the first distance. The bridge 8 is formed with opposed slots of different lengths in which is disposed a plate 10 carrying the ring contact 9. the unequal slot lengths causing the contact 9 to tilt when the electromagnet is energized and connect the motor to a battery via the contact 14 and the resistance, the resistance being cut out when the stroke of the electromagnet armature 6 is completed and the contact 9 is moved to a perpendicular position to engage contact 15. The first movement of the bridge causes the pinion to partially engage the gear 31 but upon completion of the stroke of the armature 6 the motor overruns the gear 31, and a dog 22, which is operationally connected to the pinion sleeve 19a, engages in a helical slot in a driving member 21 fixed to the motor shaft and effects complete engagement of the pinion in the gear 31. The actuating ring is provided with resilient buffers, which during the initial engaging movement, contact an element 24 attached to the pinion 19. When the engine overruns the starter the pinion 19 is retracted by spring 25 and the .element and buffers again abut and fractionally prevent overspeeding of the motor
GB3479054A 1954-12-01 1954-12-01 Electrically actuated starters for internal combustion engines Expired GB782191A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3479054A GB782191A (en) 1954-12-01 1954-12-01 Electrically actuated starters for internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3479054A GB782191A (en) 1954-12-01 1954-12-01 Electrically actuated starters for internal combustion engines

Publications (1)

Publication Number Publication Date
GB782191A true GB782191A (en) 1957-09-04

Family

ID=10369972

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3479054A Expired GB782191A (en) 1954-12-01 1954-12-01 Electrically actuated starters for internal combustion engines

Country Status (1)

Country Link
GB (1) GB782191A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0091689A1 (en) * 1982-04-13 1983-10-19 Hitachi, Ltd. A starter apparatus
US4881416A (en) * 1986-10-03 1989-11-21 Mitsubishi Denki Kabushiki Kaisha Engine starter
WO2002081903A1 (en) * 2001-04-10 2002-10-17 Magneton A.S. Meshing method for the starter pinion in the ring gear of an internal combustion engine and starter motor for carrying out the method
US6762122B2 (en) * 2001-09-27 2004-07-13 Unitivie International Limited Methods of forming metallurgy structures for wire and solder bonding

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0091689A1 (en) * 1982-04-13 1983-10-19 Hitachi, Ltd. A starter apparatus
US4881416A (en) * 1986-10-03 1989-11-21 Mitsubishi Denki Kabushiki Kaisha Engine starter
WO2002081903A1 (en) * 2001-04-10 2002-10-17 Magneton A.S. Meshing method for the starter pinion in the ring gear of an internal combustion engine and starter motor for carrying out the method
US6870278B2 (en) * 2001-04-10 2005-03-22 Magneton A.S. Starter for internal combustion engines
US6762122B2 (en) * 2001-09-27 2004-07-13 Unitivie International Limited Methods of forming metallurgy structures for wire and solder bonding

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