发明名称 |
ENGINE TORQUE DETECTION MEANS |
摘要 |
An engine torque detection means includes an angular velocity detection m eans (10) for detecting the rotation angular velocity of the crankshaft (11) of an engine. The engine torque detection means detects the variation of th e amplitude of the angular velocity detected by the angular velocity detecti on means (10) as the variation of the torque generated by the engine. The en gine corrects a fuel injection amount by comparing the amplitude of the angu lar velocity detected by the angular velocity detection means with a proper amplitude of angular velocity.
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申请公布号 |
CA2651648(A1) |
申请公布日期 |
2007.11.22 |
申请号 |
CA20072651648 |
申请日期 |
2007.04.19 |
申请人 |
YANMAR CO., LTD. |
发明人 |
TAKAHASHI, TAKESHI;YOSHIZUKA, TOORU;ITATSU, TOSHIRO;OOSHIMA, KEIJI;SHINOHARA, YUKIHIRO |
分类号 |
F02D45/00;F02D41/02;F02D41/22 |
主分类号 |
F02D45/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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