JPS6440742A - Planet gear type transmission - Google Patents

Planet gear type transmission

Info

Publication number
JPS6440742A
JPS6440742A JP62195471A JP19547187A JPS6440742A JP S6440742 A JPS6440742 A JP S6440742A JP 62195471 A JP62195471 A JP 62195471A JP 19547187 A JP19547187 A JP 19547187A JP S6440742 A JPS6440742 A JP S6440742A
Authority
JP
Japan
Prior art keywords
clutch
planet gear
housing
stage
gear mechanism
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
JP62195471A
Other languages
Japanese (ja)
Other versions
JP2629192B2 (en
Inventor
Noriyuki Takahashi
Hiroshi Ito
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor 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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP62195471A priority Critical patent/JP2629192B2/en
Priority to US07/226,470 priority patent/US4944719A/en
Priority to AU20279/88A priority patent/AU608345B2/en
Priority to EP88307195A priority patent/EP0302723B1/en
Priority to DE3889163T priority patent/DE3889163T2/en
Priority to CA000573804A priority patent/CA1307410C/en
Priority to KR1019880009979A priority patent/KR950002993B1/en
Publication of JPS6440742A publication Critical patent/JPS6440742A/en
Application granted granted Critical
Publication of JP2629192B2 publication Critical patent/JP2629192B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • F16H2200/2005—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears with one sets of orbital gears

Landscapes

  • Structure Of Transmissions (AREA)

Abstract

PURPOSE:To prevent the occurrence of speed change shocks by providing two one-way clutches in series between a housing and one constituent which becomes selectively a reaction member among constituents of a planet gear mechanism. CONSTITUTION:When a clutch 38 is released, a simple planet gear mechanism PC2 is fixed to a housing 50 by the engagement of one-way clutches 34, 36 to achieve a first speed stage. In the engagement of the clutch 38 the clutch 34 is put in the slip condition and the housing 50 side clutch 36 is turned on so that a simple planet gear mechanism PC1 is engaged by the housing 50 to act as a reaction member and achieve a second speed stage. When the clutch 38 is turned on and input is given to a carrier 16 of said mechanism PC1, the clutch 34 is put in the engaging condition and the clutch 36 in the slip condition so that the mechanisms 34, 36 are connected directly to each other to provide the direct connecting stage (third speed stage). Further, when a brake 46 is applied under such condition, the clutches 34, 36 are both idly rotated to provide acceleration stage.
JP62195471A 1987-08-05 1987-08-05 Planetary gear type transmission Expired - Lifetime JP2629192B2 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP62195471A JP2629192B2 (en) 1987-08-05 1987-08-05 Planetary gear type transmission
US07/226,470 US4944719A (en) 1987-08-05 1988-08-01 Planetary gear type speed change device having one-way clutch operable in two functions
AU20279/88A AU608345B2 (en) 1987-08-05 1988-08-02 Planetary gear type speed change device having one-way clutch operable in two functions
DE3889163T DE3889163T2 (en) 1987-08-05 1988-08-03 Planetary gear type gearshift device with a one-way clutch operable in two functions.
EP88307195A EP0302723B1 (en) 1987-08-05 1988-08-03 Planetary gear type speed change device having one-way clutch operable in two functions
CA000573804A CA1307410C (en) 1987-08-05 1988-08-04 Planetary gear type speed change device having one-way clutch operable in two functions
KR1019880009979A KR950002993B1 (en) 1987-08-05 1988-08-05 Paanetary gear type speed change device having one-way clutch operable in two functions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62195471A JP2629192B2 (en) 1987-08-05 1987-08-05 Planetary gear type transmission

Publications (2)

Publication Number Publication Date
JPS6440742A true JPS6440742A (en) 1989-02-13
JP2629192B2 JP2629192B2 (en) 1997-07-09

Family

ID=16341633

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62195471A Expired - Lifetime JP2629192B2 (en) 1987-08-05 1987-08-05 Planetary gear type transmission

Country Status (1)

Country Link
JP (1) JP2629192B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993004305A1 (en) * 1991-01-08 1993-03-04 Kia Motors Corporation Automatic speed change gear
JPWO2007007707A1 (en) * 2005-07-14 2009-01-29 ヤマハマリン株式会社 Outboard motor
JP2010173458A (en) * 2009-01-29 2010-08-12 Kanto Auto Works Ltd Vehicular curtain apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993004305A1 (en) * 1991-01-08 1993-03-04 Kia Motors Corporation Automatic speed change gear
JPWO2007007707A1 (en) * 2005-07-14 2009-01-29 ヤマハマリン株式会社 Outboard motor
JP2010173458A (en) * 2009-01-29 2010-08-12 Kanto Auto Works Ltd Vehicular curtain apparatus

Also Published As

Publication number Publication date
JP2629192B2 (en) 1997-07-09

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