JPS619669U - Automatic transmission shift mechanism - Google Patents

Automatic transmission shift mechanism

Info

Publication number
JPS619669U
JPS619669U JP1984094067U JP9406784U JPS619669U JP S619669 U JPS619669 U JP S619669U JP 1984094067 U JP1984094067 U JP 1984094067U JP 9406784 U JP9406784 U JP 9406784U JP S619669 U JPS619669 U JP S619669U
Authority
JP
Japan
Prior art keywords
shift
automatic transmission
shift mechanism
transmission shift
fork shaft
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
Application number
JP1984094067U
Other languages
Japanese (ja)
Other versions
JPH0220531Y2 (en
Inventor
省吾 西川
覚 法師人
Original Assignee
日産ディーゼル工業株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 日産ディーゼル工業株式会社 filed Critical 日産ディーゼル工業株式会社
Priority to JP1984094067U priority Critical patent/JPS619669U/en
Publication of JPS619669U publication Critical patent/JPS619669U/en
Application granted granted Critical
Publication of JPH0220531Y2 publication Critical patent/JPH0220531Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Gear-Shifting Mechanisms (AREA)
  • Control Of Transmission Device (AREA)

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

【図面の簡単な説明】[Brief explanation of drawings]

第１図はこの考案の実施例を示す要部断面図、第２図は
同一部切除断面図、第３図は従来の自動変速機のシフト
機構を示す斜視図である。 図において、１はシフト機構、２はケーシング、３はシ
フトフォークシャフト、４，５はシフトフォーク、１０
．１１はアクチュエータ、１２，１３．２０．２１はス
プリング、１６．１７はロツクピン、１８．１９はガイ
ド孔、２２，２３は貫通孔、３１はロック機構である。FIG. 1 is a sectional view of a main part showing an embodiment of this invention, FIG. 2 is a partially cutaway sectional view of the same, and FIG. 3 is a perspective view showing a shift mechanism of a conventional automatic transmission. In the figure, 1 is a shift mechanism, 2 is a casing, 3 is a shift fork shaft, 4 and 5 are shift forks, and 10
．． 11 is an actuator, 12, 13, 20, 21 are springs, 16, 17 are lock pins, 18, 19 are guide holes, 22, 23 are through holes, and 31 is a lock mechanism.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 変速段数に応じた複数のシフトフォークを摺動自在に嵌
合してなるシフトフォークシャフトと、該シフトフォー
クを選択的にシフトフォークシャフトにロックするアク
チュエータをケーシング側に備えており、該ケーシング
には前記アクチュエータが同時に複数のシフトフォーク
をシフトフォークシャフトにロックしないように構成さ
れる係合子を備えたロック機構を設けたことを特徴とす
る自動変速機のシフト機構。The casing side is equipped with a shift fork shaft formed by slidably fitting a plurality of shift forks according to the number of gears, and an actuator that selectively locks the shift forks to the shift fork shaft. A shift mechanism for an automatic transmission, characterized in that the actuator is provided with a lock mechanism including an engager configured to prevent a plurality of shift forks from locking to a shift fork shaft at the same time.
JP1984094067U 1984-06-23 1984-06-23 Automatic transmission shift mechanism Granted JPS619669U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984094067U JPS619669U (en) 1984-06-23 1984-06-23 Automatic transmission shift mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984094067U JPS619669U (en) 1984-06-23 1984-06-23 Automatic transmission shift mechanism

Publications (2)

Publication Number Publication Date
JPS619669U true JPS619669U (en) 1986-01-21
JPH0220531Y2 JPH0220531Y2 (en) 1990-06-05

Family

ID=30652297

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984094067U Granted JPS619669U (en) 1984-06-23 1984-06-23 Automatic transmission shift mechanism

Country Status (1)

Country Link
JP (1) JPS619669U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5723153A (en) * 1980-07-18 1982-02-06 Fujitsu Ltd Microcomputer
JPS5725240U (en) * 1980-07-21 1982-02-09

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5168981A (en) * 1974-12-13 1976-06-15 Sanyo Electric Co DATSUSUISENTAKUKI

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5723153A (en) * 1980-07-18 1982-02-06 Fujitsu Ltd Microcomputer
JPS5725240U (en) * 1980-07-21 1982-02-09

Also Published As

Publication number Publication date
JPH0220531Y2 (en) 1990-06-05

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