JPS6387366U - - Google Patents
Info
- Publication number
- JPS6387366U JPS6387366U JP18196386U JP18196386U JPS6387366U JP S6387366 U JPS6387366 U JP S6387366U JP 18196386 U JP18196386 U JP 18196386U JP 18196386 U JP18196386 U JP 18196386U JP S6387366 U JPS6387366 U JP S6387366U
- Authority
- JP
- Japan
- Prior art keywords
- forks
- neutral position
- link
- regulating
- state
- 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
- 230000005540 biological transmission Effects 0.000 claims description 10
- 230000007935 neutral effect Effects 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims 4
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Gear-Shifting Mechanisms (AREA)
- Control Of Transmission Device (AREA)
Description
図面は本考案の一実施例を示すものであつて、
第１図はトランスミツシヨンケースを破断して示
す変速装置の関連側面図、第２図は一部を破断し
て示す変速装置の後面図、第３図は分解斜視図、
第４図は他の実施例を示しトランスミツシヨンケ
ースを破断して示す変速装置の関連側面図、第５
図は一部を断面して示す操作レバーの後面図、第
６図は分解斜視図、第７図は変速装置と操作レバ
ーとの関連を示す側面図、第８図はトラクタの動
力伝動装置の系統図である。
２３，２６……インナアーム、２４，２７……
アウタアーム、３０……フオーク軸、３１，３２
……フオーク、３９……案内溝、４０……規制リ
ンク、４５……規制部、Ｎ……中立位置。
The drawings show one embodiment of the present invention,
FIG. 1 is a related side view of the transmission with the transmission case cut away, FIG. 2 is a rear view of the transmission with a part cut away, and FIG. 3 is an exploded perspective view.
FIG. 4 is a related side view of the transmission showing another embodiment with the transmission case cut away;
6 is an exploded perspective view of the operating lever, FIG. 7 is a side view showing the relationship between the transmission and the operating lever, and FIG. 8 is a view of the power transmission of the tractor. It is a system diagram. 23, 26... Inner arm, 24, 27...
Outer arm, 30...Fork shaft, 31, 32
...Fork, 39... Guide groove, 40... Regulation link, 45... Regulation part, N... Neutral position.
Claims (1)
おいて並設し、この両フオークに設けた案内溝に
両端に規制部が形成された規制リンクを、単一の
操作具の操作により一方のフオークが変速位置に
移動可能となり他方のフオークを中立位置に規制
する傾動状態と、両フオークの中立位置で両フオ
ークの案内溝に規制部が同時に嵌入する平行状態
とに揺動するよう対設すると共に、両フオークの
中立位置では規制リンクが常にフオーク軸の軸芯
方向と平行状態に維持されるべく支持してなる変
速装置。 ２ 規制リンクの傾動を許容する長孔を設けてな
る実用新案登録請求の範囲第１項記載の変速装置
。 ３ 規制リンクを平行状態に附勢するばねを設け
てなる実用新案登録請求の範囲第１項記載の変速
装置。[Scope of Claim for Utility Model Registration] 1. Two forks are arranged side by side at a predetermined distance on a fork shaft, and a regulation link having a regulation part formed at both ends in a guide groove provided on both forks is operated by a single operation. By operating the tool, one of the forks can be moved to the gear shift position and the other fork can be moved to the neutral position. The tilting state is oscillating, and the neutral position of both forks allows the regulating part to simultaneously fit into the guide grooves of both forks in the parallel state. A transmission device in which a regulating link is supported so as to be always maintained in a state parallel to the axial direction of a fork shaft in a neutral position of both forks. 2. The transmission according to claim 1 of the utility model registration claim, which is provided with an elongated hole that allows the regulating link to tilt. 3. The transmission according to claim 1, which is provided with a spring that urges the regulating link into a parallel state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986181963U JPH0633255Y2 (en) | 1986-11-28 | 1986-11-28 | Gearbox |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986181963U JPH0633255Y2 (en) | 1986-11-28 | 1986-11-28 | Gearbox |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6387366U true JPS6387366U (en) | 1988-06-07 |
| JPH0633255Y2 JPH0633255Y2 (en) | 1994-08-31 |
Family
ID=31127324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986181963U Expired - Lifetime JPH0633255Y2 (en) | 1986-11-28 | 1986-11-28 | Gearbox |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0633255Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009542987A (en) * | 2006-06-27 | 2009-12-03 | ボーグワーナー・インコーポレーテッド | Gear shift interlock |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS496060A (en) * | 1972-05-10 | 1974-01-19 | ||
| JPS53152073U (en) * | 1977-05-07 | 1978-11-30 |
-
1986
- 1986-11-28 JP JP1986181963U patent/JPH0633255Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS496060A (en) * | 1972-05-10 | 1974-01-19 | ||
| JPS53152073U (en) * | 1977-05-07 | 1978-11-30 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009542987A (en) * | 2006-06-27 | 2009-12-03 | ボーグワーナー・インコーポレーテッド | Gear shift interlock |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0633255Y2 (en) | 1994-08-31 |
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