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JPS5514347A - Variable speed change device - Google Patents

Variable speed change device

Info

Publication number
JPS5514347A
JPS5514347A JP8610078A JP8610078A JPS5514347A JP S5514347 A JPS5514347 A JP S5514347A JP 8610078 A JP8610078 A JP 8610078A JP 8610078 A JP8610078 A JP 8610078A JP S5514347 A JPS5514347 A JP S5514347A
Authority
JP
Japan
Prior art keywords
gears
gear
portions
speed change
stationary portions
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
JP8610078A
Other languages
English (en)
Other versions
JPS575972B2 (ja
Inventor
Keiji Tachibana
Masatoshi Terasaki
Yoshihiko Nakayama
Junichi Kaneko
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP8610078A priority Critical patent/JPS5514347A/ja
Priority to US06/055,362 priority patent/US4291587A/en
Priority to ZA793454A priority patent/ZA793454B/xx
Priority to DE19792928671 priority patent/DE2928671A1/de
Publication of JPS5514347A publication Critical patent/JPS5514347A/ja
Publication of JPS575972B2 publication Critical patent/JPS575972B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • 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
    • F16H3/089—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 all of the meshing gears being supported by a pair of parallel shafts, one being the input shaft and the other the output shaft, there being no countershaft involved
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19219—Interchangeably locked
    • Y10T74/19377—Slidable keys or clutches
    • Y10T74/19414—Single clutch shaft
    • Y10T74/19419—Progressive
    • Y10T74/19423—Multiple key
    • Y10T74/19428—Spur
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19219—Interchangeably locked
    • Y10T74/19377—Slidable keys or clutches
    • Y10T74/19414—Single clutch shaft
    • Y10T74/19419—Progressive
    • Y10T74/19442—Single key
    • Y10T74/19451—Spur gears
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19219—Interchangeably locked
    • Y10T74/19377—Slidable keys or clutches
    • Y10T74/19414—Single clutch shaft
    • Y10T74/19419—Progressive
    • Y10T74/19442—Single key
    • Y10T74/19451—Spur gears
    • Y10T74/1946—Sliding clutch carrier
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19219—Interchangeably locked
    • Y10T74/19377—Slidable keys or clutches
    • Y10T74/19414—Single clutch shaft
    • Y10T74/1947—Selective
    • Y10T74/19474—Multiple key
    • Y10T74/19479—Spur gears

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Details Of Gearings (AREA)
  • Structure Of Transmissions (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
JP8610078A 1978-07-17 1978-07-17 Variable speed change device Granted JPS5514347A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP8610078A JPS5514347A (en) 1978-07-17 1978-07-17 Variable speed change device
US06/055,362 US4291587A (en) 1978-07-17 1979-07-06 Multistage speed change gear system
ZA793454A ZA793454B (en) 1978-07-17 1979-07-10 Multistage speed change gear system
DE19792928671 DE2928671A1 (de) 1978-07-17 1979-07-16 Mehrstufiges drehzahl-wechselgetriebe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8610078A JPS5514347A (en) 1978-07-17 1978-07-17 Variable speed change device

Publications (2)

Publication Number Publication Date
JPS5514347A true JPS5514347A (en) 1980-01-31
JPS575972B2 JPS575972B2 (ja) 1982-02-02

Family

ID=13877279

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8610078A Granted JPS5514347A (en) 1978-07-17 1978-07-17 Variable speed change device

Country Status (4)

Country Link
US (1) US4291587A (ja)
JP (1) JPS5514347A (ja)
DE (1) DE2928671A1 (ja)
ZA (1) ZA793454B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52164751U (ja) * 1976-06-08 1977-12-14

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6191078U (ja) * 1984-11-19 1986-06-13
JPS61218793A (ja) * 1985-03-25 1986-09-29 Ebara Corp 遠心式圧縮機
FI874657A (fi) * 1987-10-22 1989-04-23 Nordtrac Yhtioe Oy Saerskilt foer terraengfordon avsedd vaexelmekanism.
DE3840458C2 (de) * 1988-12-01 1996-08-14 Kotterer Grafotec Vorrichtung zum Antrieb einer Auftragwalze einer Bogenrotationsdruckmaschine
DE10103642A1 (de) * 2001-01-27 2002-08-01 Zahnradfabrik Friedrichshafen Aktuator
FR2894640B1 (fr) * 2005-12-09 2009-05-22 Renault Soc Par Actions Simpli Boite de vitesse pour chaine de traction electrique basse tension
US20120107099A1 (en) * 2008-06-09 2012-05-03 Airzen Co., Ltd Turbo blower and high speed rotating body used in same
DE102017004930A1 (de) * 2017-05-20 2018-11-22 Daimler Ag Antriebsmodul für ein Kraftfahrzeug
CN113586676A (zh) * 2021-07-30 2021-11-02 东阳市联宜机电有限公司 双离合减速箱

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1093920A (en) * 1911-12-28 1914-04-21 Francois Deves Transmission-gearing.
DE462333C (de) * 1926-12-25 1928-07-09 Aloys Lauffer Kupplungseinrichtung fuer die Zahnraeder von Wechselgetrieben an Kraftfahrzeugen
US1852247A (en) * 1929-04-06 1932-04-05 Zahnradfabrik Ag Gear
US1834790A (en) * 1929-08-12 1931-12-01 Charles H Logue Variable speed power transmission
FR773961A (fr) * 1933-05-22 1934-11-28 Changement de vitesse perfectionné
US2096770A (en) * 1933-12-27 1937-10-26 Daimler Benz Ag Change speed gear
US2333161A (en) * 1941-01-17 1943-11-02 Chrysler Corp Power transmitting mechanism
US2579090A (en) * 1947-05-02 1951-12-18 Porsche Konstruktionen Gmbh Synchronizing mechanism
US2683377A (en) * 1949-03-05 1954-07-13 Porsche Konstruktionen Gmbh Synchronizing device with slotted synchronizing members
US3115048A (en) * 1961-06-13 1963-12-24 Ford Motor Co Trans-axle
DE1192060B (de) * 1962-05-08 1965-04-29 Kloeckner Humboldt Deutz Ag Zapfwelle, insbesondere fuer Ackerschlepper
US3916712A (en) * 1974-02-11 1975-11-04 Borg Warner Transmission with transversely movable countershaft extension
JPS52140014A (en) * 1976-05-19 1977-11-22 Hitachi Ltd Turboblower device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52164751U (ja) * 1976-06-08 1977-12-14

Also Published As

Publication number Publication date
JPS575972B2 (ja) 1982-02-02
US4291587A (en) 1981-09-29
DE2928671A1 (de) 1980-02-07
ZA793454B (en) 1980-06-25

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