GB872684A - Improvements in reciprocating internal combustion engines - Google Patents

Improvements in reciprocating internal combustion engines

Info

Publication number
GB872684A
GB872684A GB332559A GB332559A GB872684A GB 872684 A GB872684 A GB 872684A GB 332559 A GB332559 A GB 332559A GB 332559 A GB332559 A GB 332559A GB 872684 A GB872684 A GB 872684A
Authority
GB
United Kingdom
Prior art keywords
crank
shaft
pin
race
flywheels
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
GB332559A
Inventor
Douglas Lionel Hele
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.)
Norton Motors Ltd
Original Assignee
Norton Motors Ltd
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 Norton Motors Ltd filed Critical Norton Motors Ltd
Priority to GB332559A priority Critical patent/GB872684A/en
Publication of GB872684A publication Critical patent/GB872684A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C9/00—Bearings for crankshafts or connecting-rods; Attachment of connecting-rods
    • F16C9/04—Connecting-rod bearings; Attachments thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)

Abstract

872,684. Crankshafts. NORTON MOTORS Ltd. Feb. 1, 1960 [Jan. 30, 1959], No. 3325/59. Class 80 (2). [Also in Group XXXIV] A bearing for a big-end of an engine having a built-up crank-shaft has an eccentric inner race 14 which is clamped axially between flywheels 10, 11, the portion of the race having the greatest radial thickness being in a plane containing the axes of a crank-pin 12 and the crank-shaft 15, 16 and being located on the shaft side of the crank-pin. The crank-pin 12 is integral with the flywheel 10, is received in a bore of the flywheel 11 and has a screw-threaded end engaged by a nut 13. The tightening of the nut 13, which is in an annular recess of the flywheel 11, clamps the race 14. The shaft is formed of integral spigots 15, 16 on the flywheels 10, 11 and rollers 17 are located between the race 14 and the big end 18 of a connecting rod 19. Axial location of the big end 18 is by rings 20 mounted in circular recesses in the inner faces of the flywheels. A plug 21 is fitted into the crank pin 12 and, having radial and axial passages therein, conveys lubricant from an axial passage 22 in the shaft to the bearing.
GB332559A 1959-01-30 1959-01-30 Improvements in reciprocating internal combustion engines Expired GB872684A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB332559A GB872684A (en) 1959-01-30 1959-01-30 Improvements in reciprocating internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB332559A GB872684A (en) 1959-01-30 1959-01-30 Improvements in reciprocating internal combustion engines

Publications (1)

Publication Number Publication Date
GB872684A true GB872684A (en) 1961-07-12

Family

ID=9756183

Family Applications (1)

Application Number Title Priority Date Filing Date
GB332559A Expired GB872684A (en) 1959-01-30 1959-01-30 Improvements in reciprocating internal combustion engines

Country Status (1)

Country Link
GB (1) GB872684A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2290122A (en) * 1994-06-10 1995-12-13 Nigel Hurrion Engine flywheel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2290122A (en) * 1994-06-10 1995-12-13 Nigel Hurrion Engine flywheel
GB2290122B (en) * 1994-06-10 1998-02-18 Nigel Hurrion Engine

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