JP4712295B2 - 自動変速制御装置 - Google Patents
自動変速制御装置 Download PDFInfo
- Publication number
- JP4712295B2 JP4712295B2 JP2003379953A JP2003379953A JP4712295B2 JP 4712295 B2 JP4712295 B2 JP 4712295B2 JP 2003379953 A JP2003379953 A JP 2003379953A JP 2003379953 A JP2003379953 A JP 2003379953A JP 4712295 B2 JP4712295 B2 JP 4712295B2
- Authority
- JP
- Japan
- Prior art keywords
- gear
- fuel consumption
- gear stage
- stage
- consumption rate
- 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.)
- Expired - Fee Related
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- Control Of Transmission Device (AREA)
Description
3 変速機
6 ECU
9 TMCU(変速制御手段)
Claims (1)
- 変速機の各ギア段毎に、燃料消費率と、現在の運転状態を維持するために最低限必要な必要トルクとを決定し、必要トルクがエンジンの最大トルク以下であるギア段の中で最も燃料消費率の低いギア段を目標ギア段として選定し、変速機をその目標ギア段に変速する変速制御手段を備え、
その変速制御手段は、シフトアップ時に上記必要トルクが最大トルク以下であるギア段の中で燃料消費率が最も低いギア段において、現行ギア段より高速側のギア段が複数存在する時、上記複数存在するギア段のうち最も高速側のギア段を上記目標ギア段として選定することを特徴とする自動変速制御装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003379953A JP4712295B2 (ja) | 2003-11-10 | 2003-11-10 | 自動変速制御装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003379953A JP4712295B2 (ja) | 2003-11-10 | 2003-11-10 | 自動変速制御装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2005140301A JP2005140301A (ja) | 2005-06-02 |
| JP4712295B2 true JP4712295B2 (ja) | 2011-06-29 |
Family
ID=34689838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003379953A Expired - Fee Related JP4712295B2 (ja) | 2003-11-10 | 2003-11-10 | 自動変速制御装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4712295B2 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106051140A (zh) * | 2015-04-17 | 2016-10-26 | 福特全球技术公司 | 基于所计算的比燃料消耗的变速器换挡计划优化 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4779531B2 (ja) * | 2005-09-26 | 2011-09-28 | いすゞ自動車株式会社 | 自動変速装置 |
| WO2015057197A1 (en) * | 2013-10-15 | 2015-04-23 | Halliburton Energy Services, Inc. | Optimization of fuel consumption in equipment used in well site operations |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4590773B2 (ja) * | 2000-06-22 | 2010-12-01 | 株式会社デンソー | 車両統合制御システム |
-
2003
- 2003-11-10 JP JP2003379953A patent/JP4712295B2/ja not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106051140A (zh) * | 2015-04-17 | 2016-10-26 | 福特全球技术公司 | 基于所计算的比燃料消耗的变速器换挡计划优化 |
| CN106051140B (zh) * | 2015-04-17 | 2019-10-18 | 福特全球技术公司 | 基于所计算的比燃料消耗的变速器换挡计划优化 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2005140301A (ja) | 2005-06-02 |
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