FR508434A - Changement de vitesses hydraulique - Google Patents

Changement de vitesses hydraulique

Info

Publication number
FR508434A
FR508434A FR508434A FR508434DA FR508434A FR 508434 A FR508434 A FR 508434A FR 508434 A FR508434 A FR 508434A FR 508434D A FR508434D A FR 508434DA FR 508434 A FR508434 A FR 508434A
Authority
FR
France
Prior art keywords
gear change
hydraulic gear
hydraulic
change
gear
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.)
Expired
Application number
FR508434A
Other languages
English (en)
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.)
GNOME ET RHONE MOTEURS
Original Assignee
GNOME ET RHONE MOTEURS
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 GNOME ET RHONE MOTEURS filed Critical GNOME ET RHONE MOTEURS
Application granted granted Critical
Publication of FR508434A publication Critical patent/FR508434A/fr
Expired 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
    • F16H39/00—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution
    • F16H39/04—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit
    • F16H39/06—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit pump and motor being of the same type
    • F16H39/08—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit pump and motor being of the same type each with one main shaft and provided with pistons reciprocating in cylinders
    • F16H39/10—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit pump and motor being of the same type each with one main shaft and provided with pistons reciprocating in cylinders with cylinders arranged around, and parallel or approximately parallel to the main axis of the gearing
    • F16H39/14—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit pump and motor being of the same type each with one main shaft and provided with pistons reciprocating in cylinders with cylinders arranged around, and parallel or approximately parallel to the main axis of the gearing with cylinders carried in rotary cylinder blocks or cylinder-bearing members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR508434A 1920-01-15 1920-01-15 Changement de vitesses hydraulique Expired FR508434A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR508434T 1920-01-15

Publications (1)

Publication Number Publication Date
FR508434A true FR508434A (fr) 1920-10-11

Family

ID=8910361

Family Applications (1)

Application Number Title Priority Date Filing Date
FR508434A Expired FR508434A (fr) 1920-01-15 1920-01-15 Changement de vitesses hydraulique

Country Status (1)

Country Link
FR (1) FR508434A (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2452704A (en) * 1943-08-07 1948-11-02 Sundstrand Machine Tool Co Hydraulic transmission and control
US2543584A (en) * 1944-06-03 1951-02-27 Helmuth A Meinecke Variable speed transmission
US2569562A (en) * 1946-06-03 1951-10-02 Froebe Douglas Fitch Pump and motor hydraulic transmission
US2633710A (en) * 1947-08-01 1953-04-07 Jr Alfred Jarmann Variable ratio fluid transmission of the reciprocating piston type
US2678536A (en) * 1950-12-30 1954-05-18 Porter S Morgan Rotary pump and motor hydraulic transmission
US2679139A (en) * 1951-10-12 1954-05-25 Chester A Posson Variable speed rotary pump and motor transmission
US2706384A (en) * 1950-09-29 1955-04-19 Schott Transmission Co Direct drive variable ratio hydraulic transmission of the automatic or manual type
EP0234631A1 (fr) * 1986-02-13 1987-09-02 Volvo Car B.V. Moteur hydraulique

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2452704A (en) * 1943-08-07 1948-11-02 Sundstrand Machine Tool Co Hydraulic transmission and control
US2543584A (en) * 1944-06-03 1951-02-27 Helmuth A Meinecke Variable speed transmission
US2569562A (en) * 1946-06-03 1951-10-02 Froebe Douglas Fitch Pump and motor hydraulic transmission
US2633710A (en) * 1947-08-01 1953-04-07 Jr Alfred Jarmann Variable ratio fluid transmission of the reciprocating piston type
US2706384A (en) * 1950-09-29 1955-04-19 Schott Transmission Co Direct drive variable ratio hydraulic transmission of the automatic or manual type
US2678536A (en) * 1950-12-30 1954-05-18 Porter S Morgan Rotary pump and motor hydraulic transmission
US2679139A (en) * 1951-10-12 1954-05-25 Chester A Posson Variable speed rotary pump and motor transmission
EP0234631A1 (fr) * 1986-02-13 1987-09-02 Volvo Car B.V. Moteur hydraulique
US4747266A (en) * 1986-02-13 1988-05-31 Volvo Car B.V. Hydromotor

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