TW200624668A - Intake control device for fuel injection device - Google Patents
Intake control device for fuel injection deviceInfo
- Publication number
- TW200624668A TW200624668A TW094135145A TW94135145A TW200624668A TW 200624668 A TW200624668 A TW 200624668A TW 094135145 A TW094135145 A TW 094135145A TW 94135145 A TW94135145 A TW 94135145A TW 200624668 A TW200624668 A TW 200624668A
- Authority
- TW
- Taiwan
- Prior art keywords
- side wall
- auxiliary air
- throttle
- guide hole
- element guide
- Prior art date
Links
Landscapes
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Abstract
The object of this invention is to obtain an intake control device which uses same throttle body material and can satisfy the use of a motorcycle starter using a wax type actuator and the use of an idling speed control using motor actuator. A housing storage recess 5 opening upward and a valve element guide hole 6 oriented downward from a bottom 5a of the housing storage recess 5 are provided continuously on a side wall 1a of a throttle body 1. An auxiliary air flow-in hole 12 continuing to an intake air passage 2b in an upstream side of a throttle valve 4 is bored on a side wall 6a of the valve element guide hole 6. A first auxiliary air boss 9 on which a first auxiliary air flow-out hole 8 continuing to an intake air passage 2a in a downstream side of the throttle valve 4 at one end and oriented to a side wall 6a of the valve element guide hole 6 at another end can be bored is provided on a side wall 1a1 of the throttle body 1 in an upper side of a throttle valve shaft 3. And a second auxiliary air boss 11 on which a second auxiliary air flow-out hole 10 continuing to the intake air passage 2a in the downstream side of the throttle valve 4 at one end and oriented to a bottom 6b of the valve element guide hole 6 at another end can be bored is provided on a side wall 1a2 of the throttle body 1 in a lower side of the throttle valve shaft 3.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004310562A JP4414322B2 (en) | 2004-10-26 | 2004-10-26 | Intake control device for fuel injection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW200624668A true TW200624668A (en) | 2006-07-16 |
| TWI312834B TWI312834B (en) | 2009-08-01 |
Family
ID=36720201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW094135145A TW200624668A (en) | 2004-10-26 | 2005-10-07 | Intake control device for fuel injection device |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP4414322B2 (en) |
| CN (1) | CN100416070C (en) |
| TW (1) | TW200624668A (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006070788A (en) * | 2004-09-01 | 2006-03-16 | Keihin Corp | Idle speed control device in throttle body for single cylinder |
| JP4690950B2 (en) * | 2006-06-13 | 2011-06-01 | 株式会社ケーヒン | Engine intake system |
| JP4946710B2 (en) * | 2007-08-08 | 2012-06-06 | スズキ株式会社 | Engine control device |
| JP6493508B1 (en) * | 2017-12-20 | 2019-04-03 | マツダ株式会社 | Engine start control device |
| JP6963516B2 (en) * | 2018-01-26 | 2021-11-10 | 株式会社ミクニ | Throttle device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2093907U (en) * | 1991-01-03 | 1992-01-22 | 王和 | By-pass air-valve idling economizer |
| JP3362265B2 (en) * | 1993-09-30 | 2003-01-07 | マツダ株式会社 | Engine intake air control system |
| JP2910537B2 (en) * | 1993-12-09 | 1999-06-23 | 日産自動車株式会社 | Auxiliary air control device for internal combustion engine |
| JP3986719B2 (en) * | 1999-12-24 | 2007-10-03 | 株式会社ケーヒン | Hot water type first idle device |
| JP3372516B2 (en) * | 1999-12-24 | 2003-02-04 | 富士精工株式会社 | Vaporizer temperature control device |
| JP3867654B2 (en) * | 2002-10-23 | 2007-01-10 | 株式会社日立製作所 | Intake control device for internal combustion engine, intake control device for gasoline engine |
-
2004
- 2004-10-26 JP JP2004310562A patent/JP4414322B2/en not_active Expired - Fee Related
-
2005
- 2005-10-07 TW TW094135145A patent/TW200624668A/en not_active IP Right Cessation
- 2005-10-26 CN CNB2005101166768A patent/CN100416070C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2006125204A (en) | 2006-05-18 |
| CN1769661A (en) | 2006-05-10 |
| CN100416070C (en) | 2008-09-03 |
| TWI312834B (en) | 2009-08-01 |
| JP4414322B2 (en) | 2010-02-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |