EP2182192A3 - Engine and motorcycle including the same - Google Patents

Engine and motorcycle including the same Download PDF

Info

Publication number
EP2182192A3
EP2182192A3 EP09013525.2A EP09013525A EP2182192A3 EP 2182192 A3 EP2182192 A3 EP 2182192A3 EP 09013525 A EP09013525 A EP 09013525A EP 2182192 A3 EP2182192 A3 EP 2182192A3
Authority
EP
European Patent Office
Prior art keywords
main shaft
drive
sprocket
clutch
protector
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.)
Granted
Application number
EP09013525.2A
Other languages
German (de)
French (fr)
Other versions
EP2182192A2 (en
EP2182192B1 (en
Inventor
Yasushi Goro
Kazunori Ooi
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.)
Yamaha Motor Co Ltd
Original Assignee
Yamaha Motor Co 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 Yamaha Motor Co Ltd filed Critical Yamaha Motor Co Ltd
Publication of EP2182192A2 publication Critical patent/EP2182192A2/en
Publication of EP2182192A3 publication Critical patent/EP2182192A3/en
Application granted granted Critical
Publication of EP2182192B1 publication Critical patent/EP2182192B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Operated Clutches (AREA)
  • Arrangement Of Transmissions (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
  • General Details Of Gearings (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)

Abstract

An engine (17) for use in a motorcycle (100) includes a crankcase (460), a crankshaft (31), a main shaft (41), a clutch (44), a push rode (461), a clutch release cylinder (465), a drive shaft (42), a transmission (43), a drive sprocket (426), a protector (466), and a sprocket cover (472). The crankshaft, the main shaft and the drive shaft are provided along the widthwise direction of the motorcycle. The main shaft is provided above the drive shaft. The push rod is inserted into the through hole (41G) of the main shaft. The clutch release cylinder is arranged to release the clutch by pushing the push rod and is provided to overhang the drive sprocket and overlap the drive sprocket. The protector is provided between the crankcase and the clutch release cylinder and around the projection portion (461B) of the push rod projecting from the main shaft. The sprocket cover is provided to cover the drive sprocket and the protector.
EP09013525.2A 2008-10-28 2009-10-27 Engine and motorcycle including the same Active EP2182192B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008277266A JP5297763B2 (en) 2008-10-28 2008-10-28 Power unit and motorcycle equipped with the same

Publications (3)

Publication Number Publication Date
EP2182192A2 EP2182192A2 (en) 2010-05-05
EP2182192A3 true EP2182192A3 (en) 2014-12-31
EP2182192B1 EP2182192B1 (en) 2017-04-12

Family

ID=41262280

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09013525.2A Active EP2182192B1 (en) 2008-10-28 2009-10-27 Engine and motorcycle including the same

Country Status (3)

Country Link
EP (1) EP2182192B1 (en)
JP (1) JP5297763B2 (en)
ES (1) ES2628105T3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013014249A (en) * 2011-07-05 2013-01-24 Honda Motor Co Ltd Vehicle power unit

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4566577A (en) * 1982-01-08 1986-01-28 Honda Giken Kogyo Kabushiki Kaisha Clutch release device for motorized cycles
EP1849694A2 (en) * 2006-04-27 2007-10-31 Honda Motor Co., Ltd Splash guard mechanism of a gear position sensor for motorcycle
US20070251747A1 (en) * 2006-04-18 2007-11-01 Yamaha Hatsudoki Kabushiki Kaisha Shift actuator, vehicle, and method of integrating vehicle

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0529894U (en) * 1991-09-30 1993-04-20 本田技研工業株式会社 Chain guide mounting structure for power take-off device for small vehicles
JP2003065064A (en) 2001-08-30 2003-03-05 Suzuki Motor Corp Parallel four cylinder engine for vehicle
JP4298436B2 (en) * 2003-08-27 2009-07-22 本田技研工業株式会社 Engine with cartridge-type transmission
JP2007069638A (en) 2005-09-05 2007-03-22 Yamaha Motor Co Ltd Hydraulic master cylinder

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4566577A (en) * 1982-01-08 1986-01-28 Honda Giken Kogyo Kabushiki Kaisha Clutch release device for motorized cycles
US20070251747A1 (en) * 2006-04-18 2007-11-01 Yamaha Hatsudoki Kabushiki Kaisha Shift actuator, vehicle, and method of integrating vehicle
EP1849694A2 (en) * 2006-04-27 2007-10-31 Honda Motor Co., Ltd Splash guard mechanism of a gear position sensor for motorcycle

Also Published As

Publication number Publication date
EP2182192A2 (en) 2010-05-05
EP2182192B1 (en) 2017-04-12
JP2010106894A (en) 2010-05-13
ES2628105T3 (en) 2017-08-01
JP5297763B2 (en) 2013-09-25

Similar Documents

Publication Publication Date Title
PT2304006T (en) Cylinder lubricant for a two-stroke marine engine
EP1980732A3 (en) Power take-off system and gas turbine assembly including same
FR2911101B1 (en) METHOD FOR STARTING A PISTON ENGINE.
EP1947319A3 (en) Monolithic cylinder-crankcase
EP1719901A4 (en) Piston device for internal combustion engine
EP1612395A4 (en) Piston for internal combustion engine
PL1922479T3 (en) Piston for an internal combustion engine
HK1088940A1 (en) Piston for an internal combustion engine
EP2066889A4 (en) Improved opposed piston combustion engine
FR2880922B1 (en) METHOD FOR OPERATING A TWO-STROKE ENGINE WITH A SINGLE CYLINDER
EP2292952A4 (en) Oil ring and piston for internal combustion engine
EP2310649A4 (en) Piston for an internal combustion engine
HK1089497A1 (en) Method for producing a one-piece piston for an internal combustion engine
EP2463495A3 (en) Two-cycle engine
HK1088941A1 (en) Piston for an internal combustion engine
PL2288800T3 (en) Piston for an internal combustion engine
EP2230391A3 (en) Engine fuel supply system
BRPI0813169A2 (en) piston for an internal combustion engine, engine, and method for constructing a piston.
EP2042692A3 (en) Structure for disposing oil filter in power unit for motorcycle
PL118682U1 (en) Piston pin for the internal combustion engine
HK1091530A1 (en) Split piston for an internal combustion engine
EP1767765A3 (en) Engine combustion controlling method and device
EP2182192A3 (en) Engine and motorcycle including the same
PL2486263T5 (en) Piston for an internal combustion engine, and internal combustion engine having a piston
IL185317A0 (en) An aircrft catapult system actuated by anaerobic deflagration internal piston engine

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

AX Request for extension of the european patent

Extension state: AL BA RS

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

AX Request for extension of the european patent

Extension state: AL BA RS

RIC1 Information provided on ipc code assigned before grant

Ipc: F02B 61/02 20060101AFI20141127BHEP

17P Request for examination filed

Effective date: 20150601

RBV Designated contracting states (corrected)

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20161019

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 884136

Country of ref document: AT

Kind code of ref document: T

Effective date: 20170515

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602009045327

Country of ref document: DE

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2628105

Country of ref document: ES

Kind code of ref document: T3

Effective date: 20170801

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20170412

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 884136

Country of ref document: AT

Kind code of ref document: T

Effective date: 20170412

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170412

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 9

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170412

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170712

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170713

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170412

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170412

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170412

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170412

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170812

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170412

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170412

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170712

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602009045327

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170412

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170412

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170412

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170412

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170412

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170412

26N No opposition filed

Effective date: 20180115

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170412

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170412

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20171031

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20171031

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20171027

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20171031

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20171031

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20171027

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 10

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20171027

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20091027

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170412

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170412

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170412

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170412

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230527

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20231020

Year of fee payment: 15

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20231222

Year of fee payment: 15

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20231026

Year of fee payment: 15

Ref country code: FR

Payment date: 20231024

Year of fee payment: 15

Ref country code: DE

Payment date: 20231020

Year of fee payment: 15