JPS6114244U

JPS6114244U - electric transmission

Info

Publication number: JPS6114244U
Application number: JP9882984U
Authority: JP
Inventors: 義明清水; 諒平松本; 幹夫大石; 一丸山; 幸典原田; 紀尚青木
Original assignee: スズキ株式会社
Priority date: 1984-06-30
Filing date: 1984-06-30
Publication date: 1986-01-27
Also published as: JPH0238133Y2

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

[Brief explanation of the drawing]

第１〜３図はこの考案の実施例を示すもので、第１図は
オートバイの変速装置の操作機構の概略図、第２図は回
路説明図、第３図は変速位置を示す説明図である。第４図は従来の操作機構を示す概略斜視図である。図において、２はハンドルバー、４はクラッチレバー、
１６はハンドルスイッチボックス、１８はアツプシフト
スイッチ、２０はダウンシフトスインチ、２２は中立位
置ス・イツチ、２４は電動機、２６はシフトカム、２８
はコンバータ、３０は車速設定ボリウム、３２はコンバ
ータ、３４は制御部、３６は論理回路、３８は制御回路
、４０は第１ナンドゲート、４２は第２ナンドゲート、
４４は第１速第２速位置出力回路部、４６はオアゲート
、そして４８は中立位置入力回路部である。Figures 1 to 3 show examples of this invention. Figure 1 is a schematic diagram of the operation mechanism of a motorcycle transmission, Figure 2 is an explanatory diagram of the circuit, and Figure 3 is an explanatory diagram showing the shift position. be. FIG. 4 is a schematic perspective view showing a conventional operating mechanism. In the figure, 2 is the handlebar, 4 is the clutch lever,
16 is a handle switch box, 18 is an upshift switch, 20 is a downshift switch, 22 is a neutral position switch, 24 is an electric motor, 26 is a shift cam, 28
is a converter, 30 is a vehicle speed setting volume, 32 is a converter, 34 is a control unit, 36 is a logic circuit, 38 is a control circuit, 40 is a first NAND gate, 42 is a second NAND gate,
44 is a first speed second speed position output circuit section, 46 is an OR gate, and 48 is a neutral position input circuit section.

Claims

[Claims for Utility Model Registration] 1. An electric motor that operates a transmission that has a first speed position on one side of a neutral position and sequentially from a second speed position to a final speed position on the other side, and that is operated by an electric motor to change gears. an upshift switch that sequentially shifts the transmission from a first speed position on one side of a neutral position to a final speed position on the other side; a downshift switch that sequentially shifts gears from the final speed position to the first speed position on one side, skipping the neutral position;
An electric transmission device comprising: a neutral position switch for shifting the transmission to a neutral position. 2. The neutral position switch is a neutral position switch that can downshift to the neutral position only at a vehicle speed lower than the set speed when shifting from a gear position other than the gear position adjacent to the neutral position. The electric transmission device described in .