JP4557522B2 - 樹脂歯車とオイルポンプ軸との連結構造 - Google Patents
樹脂歯車とオイルポンプ軸との連結構造 Download PDFInfo
- Publication number
- JP4557522B2 JP4557522B2 JP2003324655A JP2003324655A JP4557522B2 JP 4557522 B2 JP4557522 B2 JP 4557522B2 JP 2003324655 A JP2003324655 A JP 2003324655A JP 2003324655 A JP2003324655 A JP 2003324655A JP 4557522 B2 JP4557522 B2 JP 4557522B2
- Authority
- JP
- Japan
- Prior art keywords
- oil pump
- gear
- shaft
- pump shaft
- tenon
- 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 - Lifetime
Links
- 239000011347 resin Substances 0.000 title claims description 32
- 229920005989 resin Polymers 0.000 title claims description 32
- 230000013011 mating Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 8
- 239000007858 starting material Substances 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
- B60K17/06—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing of change-speed gearing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2/00—Rotary-piston machines or pumps
- F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
- F04C15/0057—Driving elements, brakes, couplings, transmission specially adapted for machines or pumps
- F04C15/0061—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- General Details Of Gearings (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
- Gears, Cams (AREA)
- Rotary Pumps (AREA)
Description
設けられたオイルポンプ駆動歯車と噛合う樹脂歯車と、該樹脂歯車と一体回転するオイル
ポンプ軸とを連結する、樹脂歯車とオイルポンプ軸との連結構造において、前記オイルポ
ンプ軸を回転可能に支持するとともに、オイルポンプロータを覆うオイルポンプケースを
クランクケースに固定し、角型のセットプレートの中央部にほぞ穴を設け、上記樹脂歯車
に上記オイルポンプ軸が結合される部位を前記オイルポンプケースと反対側の側面に設け
、この部位の表面に、上記セットプレートが収まる角型の凹部を設けて、上記セットプレ
ートを取り付け、上記オイルポンプ軸の上記樹脂歯車と連結する側のオイルポンプ軸端に
、上記セットプレートのほぞ穴に挿通されるほぞを設け、上記ほぞの長さを、上記オイル
ポンプ軸に上記樹脂歯車を連結する際に、まずほぞにほぞ穴を噛合わせ、その後で、上記
ほぞに上記ほぞ穴の装着を進め、この装着が進んだところで、上記樹脂歯車が上記噛合い
の相手側の前記オイルポンプ駆動歯車と噛合うことができる長さに、設定し、前記クラン
クケースの側方を覆うケースカバーにより、前記セットプレートのオイルポンプ軸に沿い
オイルポンプケースから離れる方向の移動を阻止することを特徴とする樹脂歯車とオイル
ポンプ軸との連結構造に関するものである。
Claims (1)
- クランク軸上に設けられたオイルポンプ駆動歯車と噛合う樹脂歯車と、該樹脂歯車と一体回転するオイルポンプ軸とを連結する、樹脂歯車とオイルポンプ軸との連結構造において、
前記オイルポンプ軸を回転可能に支持するとともに、オイルポンプロータを覆うオイルポンプケースをクランクケースに固定し、
角型のセットプレートの中央部にほぞ穴を設け、
上記樹脂歯車に上記オイルポンプ軸が結合される部位を前記オイルポンプケースと反対側の側面に設け、この部位の表面に、上記セットプレートが収まる角型の凹部を設けて、上記セットプレートを取り付け、
上記オイルポンプ軸の上記樹脂歯車と連結する側のオイルポンプ軸端に、上記セットプレートのほぞ穴に挿通されるほぞを設け、
上記ほぞの長さを、上記オイルポンプ軸に上記樹脂歯車を連結する際に、まずほぞにほぞ穴を噛合わせ、その後で、上記ほぞに上記ほぞ穴の装着を進め、この装着が進んだところで、上記樹脂歯車が上記噛合いの相手側の前記オイルポンプ駆動歯車と噛合うことができる長さに、設定し、
前記クランクケースの側方を覆うケースカバーにより、前記セットプレートのオイルポンプ軸に沿いオイルポンプケースから離れる方向の移動を阻止することを特徴とする樹脂歯車とオイルポンプ軸との連結構造。
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003324655A JP4557522B2 (ja) | 2003-09-17 | 2003-09-17 | 樹脂歯車とオイルポンプ軸との連結構造 |
TW093118959A TWI274813B (en) | 2003-09-17 | 2004-06-29 | Connecting structure for resin gear and shaft |
MXPA04007267A MXPA04007267A (es) | 2003-09-17 | 2004-07-28 | Estructura de conexion entre engrane de plastico y flecha. |
CNB2004100703111A CN100420861C (zh) | 2003-09-17 | 2004-07-29 | 树脂齿轮和轴的连接结构 |
KR1020040060529A KR100584232B1 (ko) | 2003-09-17 | 2004-07-30 | 수지치차와 축과의 연결구조 |
US10/903,592 US7086372B2 (en) | 2003-09-17 | 2004-07-30 | Connection structure between a plastic gear and a support shaft, oil pump including the connection structure, and engine incorporating same |
BRPI0403187A BRPI0403187B1 (pt) | 2003-09-17 | 2004-07-30 | estrutura de conexão entre engrenagem plástica e eixo |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003324655A JP4557522B2 (ja) | 2003-09-17 | 2003-09-17 | 樹脂歯車とオイルポンプ軸との連結構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005090623A JP2005090623A (ja) | 2005-04-07 |
JP4557522B2 true JP4557522B2 (ja) | 2010-10-06 |
Family
ID=34270075
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003324655A Expired - Lifetime JP4557522B2 (ja) | 2003-09-17 | 2003-09-17 | 樹脂歯車とオイルポンプ軸との連結構造 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7086372B2 (ja) |
JP (1) | JP4557522B2 (ja) |
KR (1) | KR100584232B1 (ja) |
CN (1) | CN100420861C (ja) |
BR (1) | BRPI0403187B1 (ja) |
MX (1) | MXPA04007267A (ja) |
TW (1) | TWI274813B (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6094330B2 (ja) * | 2013-03-29 | 2017-03-15 | アイシン・エィ・ダブリュ株式会社 | オイルポンプおよびそれを備えた動力伝達装置 |
JP6276538B2 (ja) * | 2013-08-20 | 2018-02-07 | 日本電産サンキョー株式会社 | フリクション機構およびギヤードモータ |
JP6516213B2 (ja) * | 2015-03-03 | 2019-05-22 | 日立オートモティブシステムズ株式会社 | 内燃機関のバランサ装置 |
WO2017075352A1 (en) | 2015-10-29 | 2017-05-04 | Cummins Inc. | Two plane accessory mounting with sliding pilot interface |
US10948067B2 (en) * | 2018-08-22 | 2021-03-16 | GM Global Technology Operations LLC | Polymeric gear |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5431779U (ja) * | 1977-08-04 | 1979-03-02 | ||
JPS5756222U (ja) * | 1980-09-19 | 1982-04-02 | ||
JPS5821060A (ja) * | 1981-07-27 | 1983-02-07 | Matsushita Electric Ind Co Ltd | 歯車装置 |
JPH0338470Y2 (ja) * | 1986-05-07 | 1991-08-14 | ||
JP2001208168A (ja) * | 2000-01-28 | 2001-08-03 | Mitsumi Electric Co Ltd | 歯車保持構造及びモータ |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2916031A (en) * | 1955-11-17 | 1959-12-08 | John B Parsons | Reverse gear operating system for marine engines |
JPH0338470A (ja) * | 1989-07-06 | 1991-02-19 | Isuzu Motors Ltd | 後輪操舵機構のケーブル調整装置 |
JPH0942422A (ja) * | 1995-08-03 | 1997-02-14 | Fuji Elelctrochem Co Ltd | 樹脂製ギヤ |
JPH0979354A (ja) * | 1995-09-18 | 1997-03-25 | Ricoh Co Ltd | ギア駆動伝達装置 |
JP3075990B2 (ja) | 1996-07-18 | 2000-08-14 | 三洋電機株式会社 | 樹脂モールドギアを備えた歯車減速機構 |
JP3678975B2 (ja) * | 2000-04-10 | 2005-08-03 | 株式会社エンプラス | 樹脂製ギヤ及びこの樹脂製ギヤを備えた画像形成装置,樹脂製回転伝達手段 |
-
2003
- 2003-09-17 JP JP2003324655A patent/JP4557522B2/ja not_active Expired - Lifetime
-
2004
- 2004-06-29 TW TW093118959A patent/TWI274813B/zh not_active IP Right Cessation
- 2004-07-28 MX MXPA04007267A patent/MXPA04007267A/es active IP Right Grant
- 2004-07-29 CN CNB2004100703111A patent/CN100420861C/zh active Active
- 2004-07-30 US US10/903,592 patent/US7086372B2/en not_active Expired - Fee Related
- 2004-07-30 KR KR1020040060529A patent/KR100584232B1/ko not_active IP Right Cessation
- 2004-07-30 BR BRPI0403187A patent/BRPI0403187B1/pt active IP Right Grant
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5431779U (ja) * | 1977-08-04 | 1979-03-02 | ||
JPS5756222U (ja) * | 1980-09-19 | 1982-04-02 | ||
JPS5821060A (ja) * | 1981-07-27 | 1983-02-07 | Matsushita Electric Ind Co Ltd | 歯車装置 |
JPH0338470Y2 (ja) * | 1986-05-07 | 1991-08-14 | ||
JP2001208168A (ja) * | 2000-01-28 | 2001-08-03 | Mitsumi Electric Co Ltd | 歯車保持構造及びモータ |
Also Published As
Publication number | Publication date |
---|---|
CN1598335A (zh) | 2005-03-23 |
MXPA04007267A (es) | 2005-06-08 |
US7086372B2 (en) | 2006-08-08 |
CN100420861C (zh) | 2008-09-24 |
TW200512386A (en) | 2005-04-01 |
JP2005090623A (ja) | 2005-04-07 |
BRPI0403187B1 (pt) | 2017-06-06 |
TWI274813B (en) | 2007-03-01 |
KR100584232B1 (ko) | 2006-05-26 |
BRPI0403187A (pt) | 2005-05-24 |
KR20050028204A (ko) | 2005-03-22 |
US20050058553A1 (en) | 2005-03-17 |
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