GB143068A - Improvements in or relating to electrical engine-starting devices - Google Patents

Improvements in or relating to electrical engine-starting devices

Info

Publication number
GB143068A
GB143068A GB1514019A GB1514019A GB143068A GB 143068 A GB143068 A GB 143068A GB 1514019 A GB1514019 A GB 1514019A GB 1514019 A GB1514019 A GB 1514019A GB 143068 A GB143068 A GB 143068A
Authority
GB
United Kingdom
Prior art keywords
armature
winding
magnet
engine
returned
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
GB1514019A
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.)
RUSHMORES 1919 Ltd
STANLEY THOMAS HENN
Original Assignee
RUSHMORES 1919 Ltd
STANLEY THOMAS HENN
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 RUSHMORES 1919 Ltd, STANLEY THOMAS HENN filed Critical RUSHMORES 1919 Ltd
Priority to GB1514019A priority Critical patent/GB143068A/en
Publication of GB143068A publication Critical patent/GB143068A/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

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

143,068. Henn, S. T., and Rushmores, Ltd. June 16, 1919. Turning-gear.-Relates to electric starters of the kind having a normally decentred armature which is drawn axially by an electro-magnetic device, such as the field magnet, to effect driving engagement with the engine and. when the engine fires, is returned to the disengaged position by a spring. According to the invention, a holding-magnet is provided to prevent the armature from being returned to the disengaged position if the switch is kept closed. In the construction. shown, the armature shaft A, carrying the commutator H and an iron ring N, slides axially inits bearings and is held in the engaged position by a magnet comprising a core M<1> and a winding M<2>. The winding is closed by the starting-switch J, but is not in series with the armature winding. Either the core M' or the iron ring on the armature shaft may be rotatable.
GB1514019A 1919-06-16 1919-06-16 Improvements in or relating to electrical engine-starting devices Expired GB143068A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1514019A GB143068A (en) 1919-06-16 1919-06-16 Improvements in or relating to electrical engine-starting devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1514019A GB143068A (en) 1919-06-16 1919-06-16 Improvements in or relating to electrical engine-starting devices

Publications (1)

Publication Number Publication Date
GB143068A true GB143068A (en) 1920-05-20

Family

ID=10053742

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1514019A Expired GB143068A (en) 1919-06-16 1919-06-16 Improvements in or relating to electrical engine-starting devices

Country Status (1)

Country Link
GB (1) GB143068A (en)

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