GB1527480A - Combined engine casing and gear box unit - Google Patents

Combined engine casing and gear box unit

Info

Publication number
GB1527480A
GB1527480A GB2457677A GB2457677A GB1527480A GB 1527480 A GB1527480 A GB 1527480A GB 2457677 A GB2457677 A GB 2457677A GB 2457677 A GB2457677 A GB 2457677A GB 1527480 A GB1527480 A GB 1527480A
Authority
GB
United Kingdom
Prior art keywords
shaft
gear
casing
gear box
combined engine
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
GB2457677A
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.)
Jawa NP
Original Assignee
Jawa NP
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 Jawa NP filed Critical Jawa NP
Publication of GB1527480A publication Critical patent/GB1527480A/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
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B61/00—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing
    • F02B61/02—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing for driving cycles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K11/00—Motorcycles, engine-assisted cycles or motor scooters with one or two wheels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B75/20—Multi-cylinder engines with cylinders all in one line
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F7/0065—Shape of casings for other machine parts and purposes, e.g. utilisation purposes, safety
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F7/0065—Shape of casings for other machine parts and purposes, e.g. utilisation purposes, safety
    • F02F7/0073—Adaptations for fitting the engine, e.g. front-plates or bell-housings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B2075/1804—Number of cylinders
    • F02B2075/1808—Number of cylinders two

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

1527480 Engine/gear-box casings JAWA NARODNI PODNIK 13 June 1977 [13 Sept 1976] 24576/77 Heading F1B The joining plane of a main casing 1 and a detachable part 2 contains the crank-shaft 4 axis and the axis of an intermediate shaft 5 between the crank-shaft and the gear-box input shaft 15, but does not intersect either the cylinder/crankcase joint surfaces 8 or the joint surfaces of the main casing and a second part 6 detachable to allow removal of the gear changing mechanism. As described, there are two in-line cylinders 7 and casing end covers (12, 13), Fig. 2 (not shown), and the engine mounting points 9, 10, 11 are all on the casing 1.
GB2457677A 1976-09-13 1977-06-13 Combined engine casing and gear box unit Expired GB1527480A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS590976A CS192693B1 (en) 1976-09-13 1976-09-13 Motor box of the motorcycle

Publications (1)

Publication Number Publication Date
GB1527480A true GB1527480A (en) 1978-10-04

Family

ID=5404947

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2457677A Expired GB1527480A (en) 1976-09-13 1977-06-13 Combined engine casing and gear box unit

Country Status (6)

Country Link
JP (1) JPS5335815A (en)
CS (1) CS192693B1 (en)
DD (1) DD130738A1 (en)
FR (1) FR2364335A1 (en)
GB (1) GB1527480A (en)
IT (1) IT1085775B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5819329Y2 (en) * 1978-09-26 1983-04-20 スズキ株式会社 engine crankcase
JPS6145297Y2 (en) * 1981-04-20 1986-12-19
JPS58146061U (en) * 1982-03-26 1983-10-01 本田技研工業株式会社 General-purpose internal combustion engine
JPS5923032A (en) * 1982-07-30 1984-02-06 Yamaha Motor Co Ltd Engine unit of motorcycle
US4756379A (en) * 1986-06-04 1988-07-12 Honda Giken Kogyo Kabushiki Kaisha Motorcycle
JP2564776B2 (en) * 1987-10-12 1996-12-18 スズキ株式会社 V-type multi-cylinder 2-cycle engine
JP2820775B2 (en) * 1989-06-12 1998-11-05 ヤマハ発動機株式会社 Engine unit for vehicle
JPH03149450A (en) * 1990-09-26 1991-06-26 Yamaha Motor Co Ltd Two-cycle v-type engine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE140567C (en) *
DE1134553B (en) * 1959-04-28 1962-08-09 Rockwell G M B H Two-stroke internal combustion engine

Also Published As

Publication number Publication date
CS192693B1 (en) 1979-09-17
FR2364335A1 (en) 1978-04-07
DD130738A1 (en) 1978-04-26
IT1085775B (en) 1985-05-28
JPS5335815A (en) 1978-04-03

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee