JPS58193128U - Shift time reduction device for automotive manual transmissions - Google Patents

Shift time reduction device for automotive manual transmissions

Info

Publication number
JPS58193128U
JPS58193128U JP9152682U JP9152682U JPS58193128U JP S58193128 U JPS58193128 U JP S58193128U JP 9152682 U JP9152682 U JP 9152682U JP 9152682 U JP9152682 U JP 9152682U JP S58193128 U JPS58193128 U JP S58193128U
Authority
JP
Japan
Prior art keywords
time reduction
reduction device
shift time
manual transmissions
speed
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
JP9152682U
Other languages
Japanese (ja)
Inventor
幸男 横田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
UD Trucks Corp
Original Assignee
UD Trucks Corp
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 UD Trucks Corp filed Critical UD Trucks Corp
Priority to JP9152682U priority Critical patent/JPS58193128U/en
Publication of JPS58193128U publication Critical patent/JPS58193128U/en
Pending legal-status Critical Current

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  • Mechanical Operated Clutches (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 the drawing]

第１図は従来の手動変速機の部分断面図、第２図は本考
案の手動変速機の同一箇所の部分断面図、第３図、第４
図はそれぞれ第２図中の■、■の部分の拡大図である。 １・・・第１速主歯車、２・・・後退速主歯車、１’、
　　２’・・・スプライン、３・・・第２速主歯車、４
．５・・・スラストワッシャ、ａ、ｂ・・・テーパ面、
６・・・主軸、７・・・変速スリーブ、８・・・シフト
フォーク。Figure 1 is a partial sectional view of a conventional manual transmission, Figure 2 is a partial sectional view of the same part of the manual transmission of the present invention, Figures 3 and 4.
The figures are enlarged views of the parts marked ■ and ■ in FIG. 2, respectively. 1... 1st speed main gear, 2... Reverse speed main gear, 1',
2'... Spline, 3... 2nd speed main gear, 4
．． 5... Thrust washer, a, b... Tapered surface,
6...Main shaft, 7...Shift sleeve, 8...Shift fork.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] コンスタントメツシュ式の第１速又は後退速ヲ持つ自動
車用手動変速機において、第１速又は後退速の主歯車の
ボス部とスラストワッシャに各々係合する雌雄のテーパ
面を形成すると共に、主歯車と変速スリーブの各々の噛
合いスプラインの端部に同一の角度でテーパを形成した
ことを特徴とする変速時間短縮装置。In an automobile manual transmission having a constant mesh type first speed or reverse speed, male and female tapered surfaces are formed to engage with the boss portion and thrust washer of the main gear of the first speed or reverse speed, respectively. 1. A gear shifting time reducing device characterized in that the ends of meshing splines of the gear and the gear shifting sleeve are tapered at the same angle.
JP9152682U 1982-06-21 1982-06-21 Shift time reduction device for automotive manual transmissions Pending JPS58193128U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9152682U JPS58193128U (en) 1982-06-21 1982-06-21 Shift time reduction device for automotive manual transmissions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9152682U JPS58193128U (en) 1982-06-21 1982-06-21 Shift time reduction device for automotive manual transmissions

Publications (1)

Publication Number Publication Date
JPS58193128U true JPS58193128U (en) 1983-12-22

Family

ID=30099885

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9152682U Pending JPS58193128U (en) 1982-06-21 1982-06-21 Shift time reduction device for automotive manual transmissions

Country Status (1)

Country Link
JP (1) JPS58193128U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111417790A (en) * 2017-12-12 2020-07-14 舍弗勒技术股份两合公司 claw shift mechanism

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111417790A (en) * 2017-12-12 2020-07-14 舍弗勒技术股份两合公司 claw shift mechanism
US11371565B2 (en) 2017-12-12 2022-06-28 Schaeffler Technologies AG & Co. KG Jaw-type gearshift

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