JPS6247739U - - Google Patents
Info
- Publication number
- JPS6247739U JPS6247739U JP13876585U JP13876585U JPS6247739U JP S6247739 U JPS6247739 U JP S6247739U JP 13876585 U JP13876585 U JP 13876585U JP 13876585 U JP13876585 U JP 13876585U JP S6247739 U JPS6247739 U JP S6247739U
- Authority
- JP
- Japan
- Prior art keywords
- control lever
- arm
- spring
- outside
- shaft
- 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.)
- Pending
Links
- 239000000446 fuel Substances 0.000 claims description 6
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 230000001133 acceleration Effects 0.000 claims description 2
- 238000002485 combustion reaction Methods 0.000 claims description 2
- 230000003247 decreasing effect Effects 0.000 description 1
Landscapes
- Mechanical Control Devices (AREA)
- High-Pressure Fuel Injection Pump Control (AREA)
Description
第１図は本考案の一実施例を適用した燃料噴射
ポンプの断面図。第２図は第１図のＡ矢視図。
５……ポンプ筐、８……ガバナー、１７……ガ
バナースプリング、１９……コントロールレバー
軸、２１……アーム、２２……コントロールレバ
ー、２３……アクセルペダル、２５……コントロ
ールロツド、２７……ばね、２９……ダツシユポ
ツト。
FIG. 1 is a sectional view of a fuel injection pump to which an embodiment of the present invention is applied. FIG. 2 is a view taken along arrow A in FIG. 5... Pump housing, 8... Governor, 17... Governor spring, 19... Control lever shaft, 21... Arm, 22... Control lever, 23... Accelerator pedal, 25... Control rod, 27... ...Spring, 29...Datsushi pot.
補正 昭６１．５．２６
実用新案登録請求の範囲を次のように補正する
。Amendment May 26, 1981 The scope of claims for utility model registration is amended as follows.
【実用新案登録請求の範囲】
ガバナーを内蔵している燃料噴射ポンプのポン
プ筐に、ガバナスプリングに連動せしめたコント
ロールレバー軸を内外に貫通して軸支し、前記コ
ントロールレバー軸の外側部に、噴射量制御用の
アームを固設するとともに、アクセルペダルと連
動したコントロールロツドを連結するコントロー
ルレバーを遊嵌し、前記アームとコントロールレ
バーをコントロールレバーの燃料供給量減方向回
動側で当接させ、前記アームと前記コントロール
レバーとの間にキヤンセルばねを張架して両者一
体に回動可能とし、前記アームの燃料増量方向へ
の移動速度を制限するダツシユポツトを前記ポン
プ筐の外側部に設けたことを特徴とする内燃機関
の急加速制限装置。[Scope of Claim for Utility Model Registration] A control lever shaft that is linked to a governor spring is supported in and out through the pump housing of a fuel injection pump that has a built-in governor, and on the outside of the control lever shaft, An arm for controlling the injection amount is fixedly installed, and a control lever that connects the control rod that is linked to the accelerator pedal is loosely fitted, and the arm and the control lever are brought into contact with each other on the rotating side of the control lever in the direction of decreasing the fuel supply amount. a cancel spring is stretched between the arm and the control lever so that they can rotate together, and a dart pot is provided on the outer side of the pump housing to limit the speed of movement of the arm in a fuel increase direction. A sudden acceleration limiting device for an internal combustion engine, characterized by:
Claims (1)
プ筐にコントロールレバー軸を内外に貫挿軸支し
、ガバナースプリングに連動せしめた前記コント
ロールレバー軸の外側部にアームを設け、アクセ
ルペダルに連動させたコントロールロツドを前記
コントロールレバー軸の外側部へ遊嵌したコント
ロールレバーに係合し、前記コントロールレバー
と前記アームとの間には前記アームを燃料増量方
向に付勢するばねを設け、前記アームの燃料増量
方向への移動速度を制限するダツシユポツトを前
記ポンプ筐の外側部に設け、前記ダツシユポツト
の制限速度以下にて前記アームが操作されるとき
は前記ばねは変形することがなく、上記制限速度
を超えて前記アームが操作されるときは前記ばね
が変形するように前記ばねが設定されていること
を特徴とする内燃機関の急加速制限装置。 A control lever shaft is inserted inside and outside the pump casing of a fuel injection pump that has a built-in governor and is supported by a shaft, and an arm is provided on the outside of the control lever shaft that is linked to a governor spring, and the control lever is linked to an accelerator pedal. The rod is engaged with a control lever that is loosely fitted to the outer side of the control lever shaft, and a spring is provided between the control lever and the arm to bias the arm in the direction of increasing the amount of fuel. A dart pot that limits the speed of movement in the direction of increase is provided on the outside of the pump housing, and when the arm is operated below the speed limit of the dart pot, the spring does not deform and the speed exceeds the speed limit. 2. A sudden acceleration limiting device for an internal combustion engine, wherein the spring is configured to deform when the arm is operated.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13876585U JPS6247739U (en) | 1985-09-12 | 1985-09-12 | |
| KR2019860011113U KR900009522Y1 (en) | 1985-09-12 | 1986-07-28 | Device for limiting rapid accelaration for internal combustion engine |
| US06/905,068 US4664079A (en) | 1985-09-12 | 1986-09-08 | Fuel injection system for internal combustion engines |
| GB08621572A GB2180371B (en) | 1985-06-25 | 1986-09-08 | Fuel injection system for internal combustion engines |
| DE19863630871 DE3630871A1 (en) | 1985-09-12 | 1986-09-11 | FUEL INJECTION SYSTEM FOR COMBUSTION ENGINES |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13876585U JPS6247739U (en) | 1985-09-12 | 1985-09-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6247739U true JPS6247739U (en) | 1987-03-24 |
Family
ID=31044041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13876585U Pending JPS6247739U (en) | 1985-06-25 | 1985-09-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6247739U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5613516B2 (en) * | 1977-06-17 | 1981-03-28 |
-
1985
- 1985-09-12 JP JP13876585U patent/JPS6247739U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5613516B2 (en) * | 1977-06-17 | 1981-03-28 |
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