JPS57134049A - Speed change gear - Google Patents

Speed change gear

Info

Publication number
JPS57134049A
JPS57134049A JP56144135A JP14413581A JPS57134049A JP S57134049 A JPS57134049 A JP S57134049A JP 56144135 A JP56144135 A JP 56144135A JP 14413581 A JP14413581 A JP 14413581A JP S57134049 A JPS57134049 A JP S57134049A
Authority
JP
Japan
Prior art keywords
gear
ring gear
sun gear
another
clutch
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
JP56144135A
Other languages
Japanese (ja)
Other versions
JPS622175B2 (en
Inventor
Noboru Murakami
Koichiro Hirozawa
Kazuo Obara
Koichi Matsuo
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.)
Aisin Corp
Original Assignee
Aisin Seiki Co Ltd
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 Aisin Seiki Co Ltd filed Critical Aisin Seiki Co Ltd
Priority to JP56144135A priority Critical patent/JPS57134049A/en
Publication of JPS57134049A publication Critical patent/JPS57134049A/en
Publication of JPS622175B2 publication Critical patent/JPS622175B2/ja
Granted 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
    • F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
    • F16H3/62—Gearings having three or more central gears
    • F16H3/66—Gearings having three or more central gears composed of a number of gear trains without drive passing from one train to another
    • F16H3/666—Gearings having three or more central gears composed of a number of gear trains without drive passing from one train to another with compound planetary gear units, e.g. two intermeshing orbital gears
    • 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
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/003—Transmissions for multiple ratios characterised by the number of forward speeds
    • F16H2200/0052—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising six forward speeds
    • 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
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/003—Transmissions for multiple ratios characterised by the number of forward speeds
    • F16H2200/0056—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising seven forward speeds
    • 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
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/003—Transmissions for multiple ratios characterised by the number of forward speeds
    • F16H2200/0065—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising nine forward speeds
    • 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
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/0082—Transmissions for multiple ratios characterised by the number of reverse speeds
    • F16H2200/0086—Transmissions for multiple ratios characterised by the number of reverse speeds the gear ratios comprising two reverse speeds
    • 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
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/0082—Transmissions for multiple ratios characterised by the number of reverse speeds
    • F16H2200/0091—Transmissions for multiple ratios characterised by the number of reverse speeds the gear ratios comprising three reverse speeds
    • 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
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/20—Transmissions using gears with orbital motion
    • F16H2200/2002—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears
    • F16H2200/201—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears with three sets of orbital gears
    • 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
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/20—Transmissions using gears with orbital motion
    • F16H2200/2002—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears
    • F16H2200/2012—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears with four sets of orbital gears

Abstract

PURPOSE:To obtain a gear train suitable for automatic speed changing by basically combining two units of single pinion type simple planetary gear set, one unit of double pinion type planetary gear set, two clutches, and three brakes. CONSTITUTION:An input is connected to clutches CL1-CL3. The clutch CL1 is connected to a sun gear S2 and a ring gear RG1, the clutch CL2 is connected to carriers C1, C2 which are integrated with one another and a ring gear RG3, and the clutch CL3 is connected to a sun gear S1 and a brake B1. The sun gear S1, planet pinions P1, P2, and the ring gear RG1 are in mesh with one another. The sun gear S2, planet pinion P3, and the ring gear RG2 integrated with an output shaft mesh with one another. The ring gear RG3, planet pinion P4, and sun gear S3 mesh with one another. The sun gear S3 is locked by the brake B3, and ring gear RG3 by the brake B2.
JP56144135A 1981-09-11 1981-09-11 Speed change gear Granted JPS57134049A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56144135A JPS57134049A (en) 1981-09-11 1981-09-11 Speed change gear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56144135A JPS57134049A (en) 1981-09-11 1981-09-11 Speed change gear

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP10916373A Division JPS5738827B2 (en) 1973-09-27 1973-09-27

Publications (2)

Publication Number Publication Date
JPS57134049A true JPS57134049A (en) 1982-08-19
JPS622175B2 JPS622175B2 (en) 1987-01-19

Family

ID=15355027

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56144135A Granted JPS57134049A (en) 1981-09-11 1981-09-11 Speed change gear

Country Status (1)

Country Link
JP (1) JPS57134049A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63195452A (en) * 1987-02-10 1988-08-12 Mitsubishi Heavy Ind Ltd Transmission
US5378208A (en) * 1993-06-07 1995-01-03 General Motors Corporation Reversing assembly for multi-speed transmission
EP1424511A3 (en) * 2002-11-26 2005-10-19 General Motors Corporation Multi-speed dual-clutch planetary transmissions having output shaft interconnected with three gear members
EP1182377A3 (en) * 2000-08-14 2008-02-20 General Motors Corporation Powertrain with a six speed planetary transmission having three planetary gear sets

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5059661A (en) * 1973-09-27 1975-05-23
JPS5738827A (en) * 1980-08-18 1982-03-03 Sumitomo Chem Co Ltd Painting of molding comprising polyolefin composition

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5059661A (en) * 1973-09-27 1975-05-23
JPS5738827A (en) * 1980-08-18 1982-03-03 Sumitomo Chem Co Ltd Painting of molding comprising polyolefin composition

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63195452A (en) * 1987-02-10 1988-08-12 Mitsubishi Heavy Ind Ltd Transmission
US5378208A (en) * 1993-06-07 1995-01-03 General Motors Corporation Reversing assembly for multi-speed transmission
EP1182377A3 (en) * 2000-08-14 2008-02-20 General Motors Corporation Powertrain with a six speed planetary transmission having three planetary gear sets
EP1424511A3 (en) * 2002-11-26 2005-10-19 General Motors Corporation Multi-speed dual-clutch planetary transmissions having output shaft interconnected with three gear members

Also Published As

Publication number Publication date
JPS622175B2 (en) 1987-01-19

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