JP4921839B2 - 電動ポンプ保持装置 - Google Patents
電動ポンプ保持装置 Download PDFInfo
- Publication number
- JP4921839B2 JP4921839B2 JP2006117500A JP2006117500A JP4921839B2 JP 4921839 B2 JP4921839 B2 JP 4921839B2 JP 2006117500 A JP2006117500 A JP 2006117500A JP 2006117500 A JP2006117500 A JP 2006117500A JP 4921839 B2 JP4921839 B2 JP 4921839B2
- Authority
- JP
- Japan
- Prior art keywords
- pump
- electric pump
- holding device
- fuel
- holder
- 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
- 239000000446 fuel Substances 0.000 claims description 74
- 210000000078 claw Anatomy 0.000 claims description 47
- 239000002828 fuel tank Substances 0.000 claims description 23
- 230000002093 peripheral effect Effects 0.000 claims description 23
- 238000012423 maintenance Methods 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 description 14
- 238000002347 injection Methods 0.000 description 11
- 239000007924 injection Substances 0.000 description 11
- 238000011144 upstream manufacturing Methods 0.000 description 8
- 230000010349 pulsation Effects 0.000 description 6
- 229920003002 synthetic resin Polymers 0.000 description 4
- 239000000057 synthetic resin Substances 0.000 description 4
- 230000002238 attenuated effect Effects 0.000 description 3
- 239000004020 conductor Substances 0.000 description 3
- 230000013011 mating Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 241000283118 Halichoerus grypus Species 0.000 description 1
- 241000283216 Phocidae Species 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000007789 sealing 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
- F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
- F02M37/04—Feeding by means of driven pumps
- F02M37/08—Feeding by means of driven pumps electrically driven
- F02M37/10—Feeding by means of driven pumps electrically driven submerged in fuel, e.g. in reservoir
- F02M37/103—Mounting pumps on fuel tanks
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Description
T・・・・・燃料タンク
1・・・・・取り付け壁(天井壁)
2・・・・・取り付けベース部材
12・・・・燃料取り出し管
55・・・・係止爪
55a・・・テーパ面
56・・・・係止溝
58・・・・スリット
60・・・・印籠嵌合部
61・・・・嵌合壁
62・・・・嵌合凹部
Claims (5)
- 燃料取り出し管(12)を外側に有して燃料タンク(T)の取り付け壁(1)に取り付けられる取り付けベース部材(2)の下面に、燃料タンク(T)内の燃料を汲み上げて前記燃料取り出し管(12)に送る電動ポンプ(Ep)を保持するための電動ポンプ保持装置において、
取り付けベース部材(2)の下面に一体に突設される円筒状の上部ポンプホルダ(3A)と、この上部ポンプホルダ(3A)と協働して電動ポンプ(Ep)を収容、保持する円筒状の下部ポンプホルダ(3B)とを備え、
これら上部ポンプホルダ(3A)及び下部ポンプホルダ(3B)の対向端部を突き合わせると共に、その突き合わせ端部の一方にはその端面より突出して電動ポンプ(Ep)の外周面に適合するT字状係止爪(55)を、また他方にはその端面に開口するT字状係止溝(56)をそれぞれ形成して、これら係止爪(55)及び係止溝(56)の係合により上部及び下部ポンプホルダ(3A,3B)を相互に結合し、
上部及び下部ポンプホルダ(3A,3B)の突き合わせ端部には、その突き合わせ端部の一方及び他方にそれぞれ形成されて互いに圧入嵌合される各々円弧状の嵌合壁(61)及び嵌合凹部(62)からなる印籠嵌合部(60)を部分的に設けて、その印籠嵌合部(60)により両ポンプホルダ(3A,3B)の相対回転を阻止することを特徴とする、電動ポンプ保持装置。 - 請求項1記載の電動ポンプ保持装置において、
前記上部及び下部ポンプホルダ(3A,3B)の外径を等しく設定したことを特徴とする、電動ポンプ保持装置。 - 請求項2記載の電動ポンプ保持装置において、
前記係止爪(55)を、その外側面が、該係止爪(55)を有するポンプホルダの外周面に連続するように形成したことを特徴とする、電動ポンプ保持装置。 - 請求項1〜3の何れかに記載の電動ポンプ保持装置において、
前記係止溝(56)を有するポンプホルダに、該係止溝(56)の底面に開口する スリット(58)を形成し、又は前記係止爪(55)に、その先端面に開口するスリット(58)を形成したことを特徴とする、電動ポンプ保持装置。 - 請求項1〜4の何れかに記載の電動ポンプ保持装置において、
前記係止爪(55)の先端面を、該係止爪(55)の内側面に向かって傾斜するテーパ面(55a)に形成したことを特徴とする、電動ポンプ保持装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006117500A JP4921839B2 (ja) | 2006-04-21 | 2006-04-21 | 電動ポンプ保持装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006117500A JP4921839B2 (ja) | 2006-04-21 | 2006-04-21 | 電動ポンプ保持装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007291866A JP2007291866A (ja) | 2007-11-08 |
JP4921839B2 true JP4921839B2 (ja) | 2012-04-25 |
Family
ID=38762740
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006117500A Active JP4921839B2 (ja) | 2006-04-21 | 2006-04-21 | 電動ポンプ保持装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4921839B2 (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5009725B2 (ja) * | 2007-01-30 | 2012-08-22 | アスモ株式会社 | モータ構造及びモータ構造の組付方法 |
JP5276848B2 (ja) * | 2008-01-08 | 2013-08-28 | 株式会社ケーヒン | 燃料供給モジュール |
JP5276868B2 (ja) | 2008-03-26 | 2013-08-28 | 株式会社ケーヒン | 燃料供給モジュール |
JP5745878B2 (ja) * | 2011-02-04 | 2015-07-08 | 株式会社ミツバ | 燃料供給装置 |
JP2017133479A (ja) * | 2016-01-29 | 2017-08-03 | 愛三工業株式会社 | ポンプ支持装置 |
CZ308743B6 (cs) * | 2016-03-24 | 2021-04-21 | Kirpart Otomotiv Parcalari Sanayi Ve Ticaret A.S. | Nefixní zámkový systém |
JP2018091190A (ja) * | 2016-12-01 | 2018-06-14 | 株式会社鷺宮製作所 | 排水ポンプおよび空気調和機 |
WO2018217712A1 (en) * | 2017-05-22 | 2018-11-29 | Walbro Llc | Fuel pump adapter |
JP6524151B2 (ja) * | 2017-07-14 | 2019-06-05 | 株式会社ケーヒン | 燃料供給装置 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4961693A (en) * | 1988-12-16 | 1990-10-09 | Walbro Corporation | Fuel pump isolation mount |
US5002467A (en) * | 1989-02-17 | 1991-03-26 | Walbro Corporation | In-tank fuel pump mount |
DE19523634A1 (de) * | 1995-06-29 | 1997-01-02 | Bosch Gmbh Robert | Vorrichtung zur Aufnahme eines Kraftstofförderaggregats innerhalb eines Kraftstoffbehälters |
DE29606942U1 (de) * | 1996-04-17 | 1997-08-14 | Robert Bosch Gmbh, 70469 Stuttgart | Aggregat zum Fördern von Kraftstoff |
JP3585076B2 (ja) * | 1996-07-30 | 2004-11-04 | 株式会社デンソー | 燃料漏れ防止弁 |
JPH11132238A (ja) * | 1997-10-30 | 1999-05-18 | Takai Seiki:Kk | 合成樹脂製保持器 |
JP3690165B2 (ja) * | 1998-12-22 | 2005-08-31 | 松下電工株式会社 | ピラー端子 |
JP2000320511A (ja) * | 1999-05-17 | 2000-11-24 | Yoshihide Yoneda | 二つの部材の接合機構及びその接合機構により組み立てられた各種の組立物並びにこの部材に接合機構やレリーフを形成する方法とそれに用いる加工刃 |
JP2001336459A (ja) * | 2000-05-29 | 2001-12-07 | Mitsuba Corp | 燃料ポンプモジュールのカバー組付け構造 |
JP2002096126A (ja) * | 2000-09-21 | 2002-04-02 | Amada Co Ltd | 箱状製品及びその箱状製品の連結曲げ加工方法 |
JP3927519B2 (ja) * | 2003-06-16 | 2007-06-13 | アルプス電気株式会社 | 回転コネクタ |
-
2006
- 2006-04-21 JP JP2006117500A patent/JP4921839B2/ja active Active
Also Published As
Publication number | Publication date |
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JP2007291866A (ja) | 2007-11-08 |
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