JPH0365051U - - Google Patents

Info

Publication number
JPH0365051U
JPH0365051U JP12655189U JP12655189U JPH0365051U JP H0365051 U JPH0365051 U JP H0365051U JP 12655189 U JP12655189 U JP 12655189U JP 12655189 U JP12655189 U JP 12655189U JP H0365051 U JPH0365051 U JP H0365051U
Authority
JP
Japan
Prior art keywords
gear
intermediate shaft
transmission mechanism
input
gear train
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
Application number
JP12655189U
Other languages
English (en)
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 filed Critical
Priority to JP12655189U priority Critical patent/JPH0365051U/ja
Publication of JPH0365051U publication Critical patent/JPH0365051U/ja
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
    • F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
    • F16H3/087—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears
    • F16H3/093—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts
    • F16H2003/0931—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts each countershaft having an output gear meshing with a single common gear on the output shaft

Landscapes

  • Control Of Transmission Device (AREA)

Description

【図面の簡単な説明】
第１図は本考案のリバースギア鳴り防止機構を
備えた副変速機構付き変速機の要部構造を示す軸
方向断面図、第２図は第１図のリバースギア鳴り
防止機構の係合手段（同期装置）の詳細を軸方向
断面の片側のみで示す構造説明図、第３図は従来
のリバースギア鳴り防止機構を備える変速機の要
部構造を示す軸方向断面図、である。 符号の説明、１……主変速機構、２……副変速
機構、９……入力軸、１０……出力軸、１１……
同期装置（係合手段）、１２……中間軸（第一中
間軸）、１３……減速歯車列、１４……シンクロ
ナイザリング、１５……スリーブ、１５ａ……コ
ーン面（テーパ面）、１６……スリーブ、１８…
…シフテイングキー、１９……キースプリング、
２０……副軸（第二中間軸）、２１……副入力歯
車、２２……係脱手段、２３……副出力歯車、２
５……ミツシヨンケース。

Claims (1)

  1. 【実用新案登録請求の範囲】 複数の前進変速段として常時噛合式歯車列が、
    後進変速段として摺動噛合式歯車列が、夫々入出
    力軸間に達成可能に配される主変速機構と、 少くとも一つの中間軸と、該中間軸上に配され
    入力軸に常時回転結合される副入力歯車と、を少
    くとも含み、前記主変速機構の最低変速段よりも
    低速とするための極低速歯車列を有する副変速機
    構と、 が設けられて成るマニユアル変速機、のリバース
    ギア鳴り防止機構であつて、 後進変速段の達成初期においてのみ前記副入力
    歯車と変速機の静止部とを回転結合する係合手段
    を前記中間軸上に配したことを特徴とするリバー
    スギア鳴り防止機構。
JP12655189U 1989-10-31 1989-10-31 Pending JPH0365051U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12655189U JPH0365051U (ja) 1989-10-31 1989-10-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12655189U JPH0365051U (ja) 1989-10-31 1989-10-31

Publications (1)

Publication Number Publication Date
JPH0365051U true JPH0365051U (ja) 1991-06-25

Family

ID=31674357

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12655189U Pending JPH0365051U (ja) 1989-10-31 1989-10-31

Country Status (1)

Country Link
JP (1) JPH0365051U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008298223A (ja) * 2007-06-01 2008-12-11 Mazda Motor Corp 変速機

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008298223A (ja) * 2007-06-01 2008-12-11 Mazda Motor Corp 変速機

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