JPS6260759U - - Google Patents
Info
- Publication number
- JPS6260759U JPS6260759U JP15260585U JP15260585U JPS6260759U JP S6260759 U JPS6260759 U JP S6260759U JP 15260585 U JP15260585 U JP 15260585U JP 15260585 U JP15260585 U JP 15260585U JP S6260759 U JPS6260759 U JP S6260759U
- Authority
- JP
- Japan
- Prior art keywords
- transmission
- rotating member
- friction plate
- oil temperature
- plate shape
- 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
- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000007935 neutral effect Effects 0.000 claims description 4
- 239000010687 lubricating oil Substances 0.000 claims description 2
- 230000002159 abnormal effect Effects 0.000 claims 1
- 239000003921 oil Substances 0.000 claims 1
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims 1
Description
図面は本考案の実施例に係り、第１図はトラン
スミツシヨンの中立音低減装置を装着したトラン
スミツシヨンの縦断面図、第２図は摩擦板が平板
状に変形した状態を示す要部縦断面図、第３図は
摩擦板が皿状に変形した状態を示す要部縦断面図
である。
１はトランスミツシヨンの中立音低減装置、２
はトランスミツシヨン、３は回転部材の一例たる
リバースギヤ、４は非回転部材の一例たるトラン
スミツシヨンケース、５は摩擦板、６は潤滑油で
ある。
The drawings relate to an embodiment of the present invention, and Fig. 1 is a longitudinal cross-sectional view of a transmission equipped with a transmission neutral noise reduction device, and Fig. 2 is a main part showing a state in which a friction plate is deformed into a flat plate shape. FIG. 3 is a longitudinal sectional view of a main part showing a state in which the friction plate is deformed into a dish shape. 1 is a transmission neutral sound reduction device, 2
3 is a transmission, 3 is a reverse gear which is an example of a rotating member, 4 is a transmission case which is an example of a non-rotating member, 5 is a friction plate, and 6 is lubricating oil.
Claims (1)
と非回転部材との間に歯車のバツクラツシユによ
る異音を防止するための摩擦板を装着してなるト
ランスミツシヨンにおいて、該摩擦板は、該トラ
ンスミツシヨン内の潤滑油の油温が低温の場合に
は平板状に、該油温が定常温度に達すると皿状に
変形するように記憶がなされた形状記憶合金で構
成されたことを特徴とするトランスミツシヨンの
中立音低減装置。 In a transmission in which a friction plate is installed between a rotating member and a non-rotating member when the transmission is in a neutral state to prevent abnormal noise due to backlash of gears, the friction plate is installed inside the transmission. The transmission is characterized by being made of a shape memory alloy that deforms into a flat plate shape when the lubricating oil temperature is low and into a plate shape when the oil temperature reaches a steady temperature. Shion's neutral sound reduction device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15260585U JPS6260759U (en) | 1985-10-05 | 1985-10-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15260585U JPS6260759U (en) | 1985-10-05 | 1985-10-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6260759U true JPS6260759U (en) | 1987-04-15 |
Family
ID=31070738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15260585U Pending JPS6260759U (en) | 1985-10-05 | 1985-10-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6260759U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5529753B2 (en) * | 1974-04-10 | 1980-08-06 |
-
1985
- 1985-10-05 JP JP15260585U patent/JPS6260759U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5529753B2 (en) * | 1974-04-10 | 1980-08-06 |
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