RU97108736A - GEARBOX - Google Patents

GEARBOX

Info

Publication number
RU97108736A
RU97108736A RU97108736/28A RU97108736A RU97108736A RU 97108736 A RU97108736 A RU 97108736A RU 97108736/28 A RU97108736/28 A RU 97108736/28A RU 97108736 A RU97108736 A RU 97108736A RU 97108736 A RU97108736 A RU 97108736A
Authority
RU
Russia
Prior art keywords
gear
rigidly connected
shaft
carrier
brakes
Prior art date
Application number
RU97108736/28A
Other languages
Russian (ru)
Other versions
RU2168080C2 (en
Inventor
А.С. Благовестный
С.О. Киреев
Original Assignee
Новочеркасский государственный технический университет
Filing date
Publication date
Application filed by Новочеркасский государственный технический университет filed Critical Новочеркасский государственный технический университет
Priority to RU97108736A priority Critical patent/RU2168080C2/en
Priority claimed from RU97108736A external-priority patent/RU2168080C2/en
Publication of RU97108736A publication Critical patent/RU97108736A/en
Application granted granted Critical
Publication of RU2168080C2 publication Critical patent/RU2168080C2/en

Links

Claims (1)

Коробка скоростей, содержащая три двухскоростных электродвигателя, две планетарные передачи, соединенные последовательно и имеющие каждая водило, солнечную шестерню и эпицикл, три тормоза и шпиндель, отличающаяся тем, что вал первого двигателя соединен жестко с солнечной шестерней первой передачи, второй электродвигатель выполнен с полым валом, который жестко соединен с водилом первой передачи, и при этом внутри него расположен вал эпицикла первой передачи, жестко соединенный с водилом второй передачи, третий электродвигатель также выполнен с полым валом, который жестко соединен с солнечной шестерней второй передачи, при этом внутри него расположен вал эпицикла второй передачи, жестко соединенный со шпинделем, а тормоза расположены на валах электродвигателей.A gearbox containing three two-speed electric motors, two planetary gears connected in series and each having a carrier, a sun gear and an epicycle, three brakes and a spindle, characterized in that the shaft of the first engine is rigidly connected to the sun gear of the first gear, the second electric motor is made with a hollow shaft which is rigidly connected to the carrier of the first gear, and at the same time inside it is located the epicyclic shaft of the first gear, rigidly connected to the carrier of the second gear, the third electric motor also complete with a hollow shaft, which is rigidly connected to the sun gear of the second gear, while the second gear epicyclic shaft, rigidly connected to the spindle, is located inside it, and the brakes are located on the motor shafts.
RU97108736A 1997-05-28 1997-05-28 Speed gear-box RU2168080C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU97108736A RU2168080C2 (en) 1997-05-28 1997-05-28 Speed gear-box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU97108736A RU2168080C2 (en) 1997-05-28 1997-05-28 Speed gear-box

Publications (2)

Publication Number Publication Date
RU97108736A true RU97108736A (en) 1999-04-27
RU2168080C2 RU2168080C2 (en) 2001-05-27

Family

ID=20193393

Family Applications (1)

Application Number Title Priority Date Filing Date
RU97108736A RU2168080C2 (en) 1997-05-28 1997-05-28 Speed gear-box

Country Status (1)

Country Link
RU (1) RU2168080C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102954159B (en) * 2011-08-19 2015-10-28 中山大学 Simplify parallel connection type and independently can control driving mechanism
RU2565795C2 (en) * 2014-02-24 2015-10-20 Геннадий Леонидович Багич Electric drive for vehicle wheels

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