JPS60134950U - Torque fluctuation absorption flywheel - Google Patents
Torque fluctuation absorption flywheelInfo
- Publication number
- JPS60134950U JPS60134950U JP2250084U JP2250084U JPS60134950U JP S60134950 U JPS60134950 U JP S60134950U JP 2250084 U JP2250084 U JP 2250084U JP 2250084 U JP2250084 U JP 2250084U JP S60134950 U JPS60134950 U JP S60134950U
- Authority
- JP
- Japan
- Prior art keywords
- flywheel
- side flywheel
- torque fluctuation
- clutch
- shape memory
- 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.)
- Granted
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のフライホイールの正面図、・第２図は第
１図の■−■線に沿う断面図、第３図は本考案の第１実
施例に係るフライホイールの正面図、第４図は第３図の
ｒＶ−ｒＶ線に沿う断面図、第５図は第４図の形状記憶
合金ばねとその近傍の機関低温始動時以外における拡大
断面図、第６図は第４図の形状記憶合金ばねとその近傍
の機関低温始動時における拡大断面図、第７図は本考案
の第２実施例に係るフライホイールの正面図、第８図は
第７図の■−■線に沿う断面図、第９図は第８図の形状
記憶合金ばねとその近傍の拡大断面図、第１０図は第９
図の形状記憶合金ばねと別の態様のばねを用いた場合の
ばねとその近傍の拡大断面図、第１１図は第９図および
第１０図の形状記憶合金ばねと別の態様のばねを用いた
場合のばねとその近傍の拡大断面図、である。
１１・・・クランク側フライホイール、１２・・・クラ
ッチ側フライホイール、１３・・・トーションばね、１
４．２４，３４，４４・・・形状記憶合金のばね、１５
・・・ライニング、１９・・・発熱的、第１０図
第１１図Fig. 1 is a front view of a conventional flywheel, Fig. 2 is a sectional view taken along the line ■-■ in Fig. 1, and Fig. 3 is a front view of a flywheel according to the first embodiment of the present invention. Figure 4 is a cross-sectional view taken along the rV-rV line in Figure 3, Figure 5 is an enlarged cross-sectional view of the shape memory alloy spring in Figure 4 and its vicinity at a time other than when the engine is started at low temperature, and Figure 6 is a cross-sectional view of the shape memory alloy spring in Figure 4. An enlarged cross-sectional view of the shape memory alloy spring and its vicinity when the engine is started at a low temperature, FIG. 7 is a front view of the flywheel according to the second embodiment of the present invention, and FIG. 8 is taken along the line ■-■ in FIG. 7. 9 is an enlarged sectional view of the shape memory alloy spring in FIG. 8 and its vicinity, and FIG. 10 is an enlarged sectional view of the shape memory alloy spring in FIG.
An enlarged cross-sectional view of a spring and its vicinity when a shape memory alloy spring in a different form from the shape memory alloy spring shown in the figure is used. FIG. 6 is an enlarged cross-sectional view of the spring and its vicinity when 11... Crank side flywheel, 12... Clutch side flywheel, 13... Torsion spring, 1
4.24,34,44...shape memory alloy spring, 15
...Lining, 19...Exothermic, Fig. 10 Fig. 11
Claims (1)
側フライホイールとの２分割構成とし、クランク側フラ
イホイールとクラッチ側フライホイールとの間に、形状
記憶合金から成るばねを設けると共に、該ばねとクラッ
チ側フライホイール間にクランク側フライホイールと共
に回転するライニングを設け、かつ、前記形状記憶合金
から成るばねを機関の低温始動時にライニングをクラッ
チ側フライホイールに押圧させるように構成したことを
特徴とするトルク変動吸収フライホイー２ ル。The flywheel is divided into two parts, a crank-side flywheel and a clutch-side flywheel, and a spring made of a shape memory alloy is provided between the crank-side flywheel and the clutch-side flywheel, and a spring made of a shape memory alloy is provided between the spring and the clutch-side flywheel. A torque fluctuation absorbing flywheel, characterized in that a lining that rotates together with the crank side flywheel is provided in between, and the spring made of the shape memory alloy is configured to press the lining against the clutch side flywheel when the engine is started at a low temperature. 2 le.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2250084U JPS60134950U (en) | 1984-02-21 | 1984-02-21 | Torque fluctuation absorption flywheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2250084U JPS60134950U (en) | 1984-02-21 | 1984-02-21 | Torque fluctuation absorption flywheel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60134950U true JPS60134950U (en) | 1985-09-07 |
| JPH028118Y2 JPH028118Y2 (en) | 1990-02-27 |
Family
ID=30514848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2250084U Granted JPS60134950U (en) | 1984-02-21 | 1984-02-21 | Torque fluctuation absorption flywheel |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60134950U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5545781A (en) * | 1978-09-25 | 1980-03-31 | Chevron Res | Producing lubricating oil |
| JPS5831456U (en) * | 1981-08-25 | 1983-03-01 | トヨタ自動車株式会社 | Flywheel with torque fluctuation reduction mechanism |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5831456B2 (en) * | 1974-11-14 | 1983-07-06 | 日産自動車株式会社 | How do you know what to do? |
-
1984
- 1984-02-21 JP JP2250084U patent/JPS60134950U/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5545781A (en) * | 1978-09-25 | 1980-03-31 | Chevron Res | Producing lubricating oil |
| JPS5831456U (en) * | 1981-08-25 | 1983-03-01 | トヨタ自動車株式会社 | Flywheel with torque fluctuation reduction mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH028118Y2 (en) | 1990-02-27 |
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