JPH0355815Y2 - - Google Patents
Info
- Publication number
- JPH0355815Y2 JPH0355815Y2 JP1988130017U JP13001788U JPH0355815Y2 JP H0355815 Y2 JPH0355815 Y2 JP H0355815Y2 JP 1988130017 U JP1988130017 U JP 1988130017U JP 13001788 U JP13001788 U JP 13001788U JP H0355815 Y2 JPH0355815 Y2 JP H0355815Y2
- Authority
- JP
- Japan
- Prior art keywords
- internal combustion
- combustion engine
- hole
- cylinder
- hand
- 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
Links
- 238000002485 combustion reaction Methods 0.000 claims description 27
- 239000007858 starting material Substances 0.000 claims description 13
- 238000007906 compression Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 210000003813 thumb Anatomy 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 210000003811 finger Anatomy 0.000 description 2
- 210000004247 hand Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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
- F02N19/00—Starting aids for combustion engines, not otherwise provided for
- F02N19/004—Aiding engine start by using decompression means or variable valve actuation
-
- 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
- F02N3/00—Other muscle-operated starting apparatus
- F02N3/02—Other muscle-operated starting apparatus having pull-cords
-
- 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
- F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
-
- 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
- F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
- F02B63/02—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for hand-held tools
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988130017U JPH0355815Y2 (US06826419-20041130-M00005.png) | 1988-10-05 | 1988-10-05 | |
| US07/405,166 US4953526A (en) | 1988-10-05 | 1989-09-11 | Portable work machine |
| SE8903247A SE469802B (sv) | 1988-10-05 | 1989-10-04 | Portabel arbetsmaskin utrustad med foerbraenningsmotor och starttryckreduceringsenhet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988130017U JPH0355815Y2 (US06826419-20041130-M00005.png) | 1988-10-05 | 1988-10-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0252966U JPH0252966U (US06826419-20041130-M00005.png) | 1990-04-17 |
| JPH0355815Y2 true JPH0355815Y2 (US06826419-20041130-M00005.png) | 1991-12-12 |
Family
ID=15024103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988130017U Expired JPH0355815Y2 (US06826419-20041130-M00005.png) | 1988-10-05 | 1988-10-05 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US4953526A (US06826419-20041130-M00005.png) |
| JP (1) | JPH0355815Y2 (US06826419-20041130-M00005.png) |
| SE (1) | SE469802B (US06826419-20041130-M00005.png) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4404465B4 (de) * | 1994-02-11 | 2007-09-27 | Fa. Andreas Stihl | Handgeführtes Arbeitsgerät mit einem Filterkasten |
| JP3103000B2 (ja) * | 1994-11-21 | 2000-10-23 | 株式会社共立 | デコンプ装置付内燃エンジン |
| JP4014998B2 (ja) * | 2002-10-21 | 2007-11-28 | スターテング工業株式会社 | リコイルスタータ |
| JP2006307690A (ja) * | 2005-04-27 | 2006-11-09 | Kioritz Corp | 動力ユニット |
| JP5121021B2 (ja) * | 2008-09-30 | 2013-01-16 | 株式会社やまびこ | 内燃エンジン付き作業機 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US27410A (en) * | 1860-03-06 | Geoft | ||
| US3774303A (en) * | 1966-02-25 | 1973-11-27 | Chain saw starting system | |
| US3538899A (en) * | 1968-03-01 | 1970-11-10 | Mcculloch Corp | Compression relief mechanism for starting internal combustion engines |
| JPH0624162Y2 (ja) * | 1986-04-23 | 1994-06-29 | 株式会社共立 | チエ−ンソ− |
-
1988
- 1988-10-05 JP JP1988130017U patent/JPH0355815Y2/ja not_active Expired
-
1989
- 1989-09-11 US US07/405,166 patent/US4953526A/en not_active Expired - Lifetime
- 1989-10-04 SE SE8903247A patent/SE469802B/sv not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| SE8903247L (sv) | 1990-04-06 |
| US4953526A (en) | 1990-09-04 |
| SE469802B (sv) | 1993-09-13 |
| SE8903247D0 (sv) | 1989-10-04 |
| JPH0252966U (US06826419-20041130-M00005.png) | 1990-04-17 |
