GB172503A - Creación de Inventos y Patentes con Inteligencia Artificial

GB172503A – Improvements in or relating to drive mechanism for vehicles
– Google Patents

GB172503A – Improvements in or relating to drive mechanism for vehicles
– Google Patents
Improvements in or relating to drive mechanism for vehicles

Info

Publication number
GB172503A

GB172503A
GB3261820A
GB3261820A
GB172503A
GB 172503 A
GB172503 A
GB 172503A
GB 3261820 A
GB3261820 A
GB 3261820A
GB 3261820 A
GB3261820 A
GB 3261820A
GB 172503 A
GB172503 A
GB 172503A
Authority
GB
United Kingdom
Prior art keywords
gearing
sun pinion
differential
sleeve
casing
Prior art date
1920-11-18
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
GB3261820A
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.)

PERFECTO GEAR DIFFERENTIAL COM

Original Assignee
PERFECTO GEAR DIFFERENTIAL COM
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.)
1920-11-18
Filing date
1920-11-18
Publication date
1921-12-15

1920-11-18
Application filed by PERFECTO GEAR DIFFERENTIAL COM
filed
Critical
PERFECTO GEAR DIFFERENTIAL COM

1920-11-18
Priority to GB3261820A
priority
Critical
patent/GB172503A/en

1921-12-15
Publication of GB172503A
publication
Critical
patent/GB172503A/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

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

F16H3/46—Gearings having only two central gears, connected by orbital gears

F16H3/48—Gearings having only two central gears, connected by orbital gears with single orbital gears or pairs of rigidly-connected orbital gears

F16H3/52—Gearings having only two central gears, connected by orbital gears with single orbital gears or pairs of rigidly-connected orbital gears comprising orbital spur gears

F16H3/54—Gearings having only two central gears, connected by orbital gears with single orbital gears or pairs of rigidly-connected orbital gears comprising orbital spur gears one of the central gears being internally toothed and the other externally toothed

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

F16H3/04—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion with internally-toothed 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

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

F16H3/64—Gearings having three or more central gears composed of a number of gear trains, the drive always passing through all the trains, each train having not more than one connection for driving another train

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

F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 – F16H35/00

F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 – F16H35/00 comprising essentially only toothed or friction gearings

F16H37/04—Combinations of toothed gearings only

F16H37/042—Combinations of toothed gearings only change gear transmissions in group arrangement

F16H37/046—Combinations of toothed gearings only change gear transmissions in group arrangement with an additional planetary gear train, e.g. creep gear, overdrive

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

F16H48/00—Differential gearings

F16H48/06—Differential gearings with gears having orbital motion

F16H48/08—Differential gearings with gears having orbital motion comprising bevel gears

Abstract

172,503. Withers, J. S., (Perfecto Gear Differential Co.). Nov. 18, 1920. Variable-speed epicyclic gearing.-Two-speed epicyclic gearing is combined with differential gearing, the sun pinion 5 of the epicyclic gear being moved axially to be clutched either to the differential casing 23 at 8 for the direct drive, or to a fixed member at 51 for a reduced speed. The gearing is enclosed in the axle casing 9 having bearings 46 for the two side parts 40 of the driving member 6 which carries a toothed annulus 4 engaging planet pinions 3 rotating on spindles 30 fixed to the differential casing. The sun pinion 5 is formed with a long sleeve 50 which slides on one of the axle shafts 1, and is operated by a rocking shaft 65 through forks 58 and a loose collar 56. The sun pinion is shown in the low gear position in which teeth 51 on the sleeve engage teeth in a fixed plate 7; for the direct drive the sleeve is moved axially to the left until the sun pinion engages with a toothed spring 8 carried by the spindles 30 as well as with the planet pinions 3.

GB3261820A
1920-11-18
1920-11-18
Improvements in or relating to drive mechanism for vehicles

Expired

GB172503A
(en)

Priority Applications (1)

Application Number
Priority Date
Filing Date
Title

GB3261820A

GB172503A
(en)

1920-11-18
1920-11-18
Improvements in or relating to drive mechanism for vehicles

Applications Claiming Priority (1)

Application Number
Priority Date
Filing Date
Title

GB3261820A

GB172503A
(en)

1920-11-18
1920-11-18
Improvements in or relating to drive mechanism for vehicles

Publications (1)

Publication Number
Publication Date

GB172503A
true

GB172503A
(en)

1921-12-15

Family
ID=10341408
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

GB3261820A
Expired

GB172503A
(en)

1920-11-18
1920-11-18
Improvements in or relating to drive mechanism for vehicles

Country Status (1)

Country
Link

GB
(1)

GB172503A
(en)

Cited By (1)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

CN108361329A
(en)

2018-02-11
2018-08-03
浙江华亦海汽车电子科技有限公司
A kind of electric control automatic gear shifting main reducing gear

1920

1920-11-18
GB
GB3261820A
patent/GB172503A/en
not_active
Expired

Cited By (1)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

CN108361329A
(en)

2018-02-11
2018-08-03
浙江华亦海汽车电子科技有限公司
A kind of electric control automatic gear shifting main reducing gear

Información de contacto