JP5426358B2 - 合成樹脂製部品の組付構造 - Google Patents
合成樹脂製部品の組付構造 Download PDFInfo
- Publication number
- JP5426358B2 JP5426358B2 JP2009291633A JP2009291633A JP5426358B2 JP 5426358 B2 JP5426358 B2 JP 5426358B2 JP 2009291633 A JP2009291633 A JP 2009291633A JP 2009291633 A JP2009291633 A JP 2009291633A JP 5426358 B2 JP5426358 B2 JP 5426358B2
- Authority
- JP
- Japan
- Prior art keywords
- duct
- cylindrical fitting
- fitting portion
- synthetic resin
- fitted
- 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.)
- Active
Links
- 229920003002 synthetic resin Polymers 0.000 claims description 21
- 239000000057 synthetic resin Substances 0.000 claims description 21
- 230000002093 peripheral effect Effects 0.000 claims description 16
- 238000003780 insertion Methods 0.000 claims description 10
- 230000037431 insertion Effects 0.000 claims description 10
- 238000002485 combustion reaction Methods 0.000 claims description 7
- 230000007423 decrease Effects 0.000 claims description 6
- 229920005989 resin Polymers 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 238000007789 sealing Methods 0.000 description 6
- 238000001746 injection moulding Methods 0.000 description 4
- 238000000071 blow moulding Methods 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 210000000078 claw Anatomy 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000010349 pulsation Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/10—Air intakes; Induction systems
- F02M35/1034—Manufacturing and assembling intake systems
- F02M35/10354—Joining multiple sections together
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/02—Air cleaners
- F02M35/0201—Housings; Casings; Frame constructions; Lids; Manufacturing or assembling thereof
- F02M35/0202—Manufacturing or assembling; Materials for air cleaner housings
- F02M35/0203—Manufacturing or assembling; Materials for air cleaner housings by using clamps, catches, locks or the like, e.g. for disposable plug-in filter cartridges
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/10—Air intakes; Induction systems
- F02M35/10091—Air intakes; Induction systems characterised by details of intake ducts: shapes; connections; arrangements
- F02M35/10137—Flexible ducts, e.g. bellows or hoses
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/14—Combined air cleaners and silencers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Standing Axle, Rod, Or Tube Structures Coupled By Welding, Adhesion, Or Deposition (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Description
カバー14のフック22をボディ13の係止用突起23に係止させることでボディ13とカバー14とを組み付けた状態では、図1に示すように、第2筒状嵌合部35の先端部が第1筒状嵌合部34の外周面に圧入により面接触した状態で嵌合・固定される。そして、このようにカバー14とボディ13とを互いに組み付けた状態で、第2筒状嵌合部35の段差面38と、この段差面38に対向する第1筒状嵌合部34の先端面41との間には、内周側に開口する断面コ字状・チャンネル形状の空間である凹部42が確保されるように、第1,第2筒状嵌合部34,35の寸法等が設定されている。
12…容積室
13…ボディ(第1部品)
14…カバー(第2部品)
31…突起部
34…第1筒状嵌合部
35…第2筒状嵌合部
36…大径部
37…小径部
38…段差面
41…先端面
42…凹部
Claims (4)
- 合成樹脂製のダクトと、
開口縁部で互いに嵌合することによって、上記ダクトの周囲に容積室を形成する合成樹脂製の第1部品及び第2部品と、
を有する合成樹脂製部品の組付構造において、
上記第1部品に、上記ダクトの先端が嵌合する第1筒状嵌合部が設けられるとともに、
上記第2部品に、挿入方向先端側の大径部で上記第1筒状嵌合部の外周面に嵌合するとともに、根本側の小径部に上記ダクトが嵌合する第2筒状嵌合部が設けられ、
上記第1,第2部品とダクトとを組み付けた状態で、上記第2筒状嵌合部における大径部と小径部との間の段差面と、この段差面に対向する上記第1筒状嵌合部の先端面と、の間に、上記ダクトの外周に設けられた突起部が嵌合する凹部が設けられることを特徴とする合成樹脂製部品の組付構造。 - 互いに面接触する上記ダクトの外周面と第1筒状嵌合部の内周面とが、上記ダクトの挿入方向へ向かうに従って縮径するテーパ面をなしていることを特徴とする請求項1に記載の合成樹脂製部品の組付構造。
- 上記第1筒状嵌合部と第2筒状嵌合部とが上記容積室の内壁面の一部を構成していることを特徴とする請求項1又は2に記載の合成樹脂製部品の組付構造。
- 上記合成樹脂製部品が内燃機関の吸気系部品であり、上記ダクトが吸気ダクトであり、上記容積室がレゾネータの共鳴室であることを特徴とする請求項1〜3のいずれかに記載の合成樹脂製部品の組付構造。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009291633A JP5426358B2 (ja) | 2009-12-24 | 2009-12-24 | 合成樹脂製部品の組付構造 |
EP20100192827 EP2339162A2 (en) | 2009-12-24 | 2010-11-29 | Assembly structure for synthetic-resin component |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009291633A JP5426358B2 (ja) | 2009-12-24 | 2009-12-24 | 合成樹脂製部品の組付構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011132844A JP2011132844A (ja) | 2011-07-07 |
JP5426358B2 true JP5426358B2 (ja) | 2014-02-26 |
Family
ID=43772751
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009291633A Active JP5426358B2 (ja) | 2009-12-24 | 2009-12-24 | 合成樹脂製部品の組付構造 |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP2339162A2 (ja) |
JP (1) | JP5426358B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6206264B2 (ja) * | 2014-03-13 | 2017-10-04 | トヨタ紡織株式会社 | エアクリーナ |
CN113047989A (zh) * | 2019-12-26 | 2021-06-29 | 曼·胡默尔有限公司 | 进气系统的连接结构和进气系统 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5245478Y2 (ja) * | 1974-08-23 | 1977-10-15 | ||
JPH0130610Y2 (ja) * | 1986-02-24 | 1989-09-19 | ||
JP4270354B2 (ja) * | 1999-06-10 | 2009-05-27 | 株式会社イノアックコーポレーション | レゾネータ付きダクト |
JP2002106437A (ja) * | 2000-09-29 | 2002-04-10 | Tennex Corp | 吸気消音装置 |
JP2002238669A (ja) * | 2001-02-20 | 2002-08-27 | Asuberu Kk | パイプ棚 |
JP3668446B2 (ja) * | 2001-09-03 | 2005-07-06 | 本田技研工業株式会社 | 多気筒内燃機関の吸気装置 |
JP4866454B2 (ja) | 2009-08-07 | 2012-02-01 | 株式会社三共 | スロットマシン |
-
2009
- 2009-12-24 JP JP2009291633A patent/JP5426358B2/ja active Active
-
2010
- 2010-11-29 EP EP20100192827 patent/EP2339162A2/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP2339162A2 (en) | 2011-06-29 |
JP2011132844A (ja) | 2011-07-07 |
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