RU2022821C1 - Drive of generator of electric motor car and automobile - Google Patents

Drive of generator of electric motor car and automobile Download PDF

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Publication number
RU2022821C1
RU2022821C1 SU4873004A RU2022821C1 RU 2022821 C1 RU2022821 C1 RU 2022821C1 SU 4873004 A SU4873004 A SU 4873004A RU 2022821 C1 RU2022821 C1 RU 2022821C1
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Russia
Prior art keywords
generator
automobile
drive
electric motor
motor car
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Russian (ru)
Inventor
Владимир Георгиевич Керов
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Владимир Георгиевич Керов
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Priority to SU4873004 priority Critical patent/RU2022821C1/en
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Publication of RU2022821C1 publication Critical patent/RU2022821C1/en

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  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

FIELD: transportation. SUBSTANCE: shaft of generator rotor is built in directly into half-axles of driven wheel of electric motor car or automobile. EFFECT: improved efficiency of automobile generator. 1 dwg

Description

Изобретение относится к различным технологическим процессам, в частности к транспортированию. The invention relates to various processes, in particular to transportation.

Известно, что недостатком современных электромобилей является малый запас хода, а недостатком привода автомобильного генератора - уменьшение мощности двигателя, расходуемой на привод генератора. It is known that the disadvantage of modern electric vehicles is a small power reserve, and the disadvantage of driving an automobile generator is a decrease in engine power spent on the generator drive.

Известен грузовой электромобиль фирмы "Ниссан" (Япония) (Политехнический словарь, М.: Советская энциклопедия, 1989, с. 618). A well-known electric freight car company Nissan (Japan) (Polytechnical Dictionary, M .: Soviet Encyclopedia, 1989, p. 618).

Недостатком этого электромобиля является небольшой запас хода. The disadvantage of this electric car is its small power reserve.

Цель изобретения - увеличение запаса хода. The purpose of the invention is to increase the power reserve.

На чертеже изображено предлагаемое устройство в разрезе. The drawing shows the proposed device in section.

Устройство состоит из колес 1 заднего моста, установленных на полуосях 2. Полуоси 2 установлены в опорах 4 на шарикоподшипниках 5. Опоры 4 укреплены на мосту 3. На этом же мосту укреплен статор генератора 6, а ротор генератора 6 связан с полуосями 2. Для уменьшения влияния вибраций лучше, если с полуосями 2 ротор генератора 6 будет связан гибким валом. От грязи генератор 6 закрыт защитным кожухом 7, закрепленным на мосту 3. На мосту 3 установлены рессоры 8, связанные с рамой 9. The device consists of wheels 1 of the rear axle mounted on the half shafts 2. Half shafts 2 are mounted in the bearings 4 on ball bearings 5. The supports 4 are mounted on the bridge 3. The stator of the generator 6 is fixed on the same bridge and the rotor of the generator 6 is connected to the half shafts 2. To reduce the influence of vibrations is better if the rotor of the generator 6 is connected to the half-axles 2 by a flexible shaft. The generator 6 is closed from dirt by a protective casing 7 mounted on the bridge 3. Springs 8 are mounted on the bridge 3, connected with the frame 9.

В принципе такая конструкция может быть установлена на переднем мосту, если задний мост ведущий. Также такая конструкция может быть установлена около каждого колеса, т.е. при четырех колесах - четыре генератора. In principle, this design can be installed on the front axle if the rear axle is driving. Also, such a design can be installed near each wheel, i.e. with four wheels - four generators.

Эта конструкция может быть применена и на автомобиле - при этом уменьшится расход мощности на привод генератора. This design can be applied on the car - while reducing power consumption on the generator drive.

Работа осуществляется следующим образом: ведомые колеса 1 при движении электромобиля вращают полуоси 2, которые передают вращение (желательно через гибкий вал) на вал ротора генератора 6, или двух генераторов, установленных около обоих ведомых колес, или четырех генераторов, установленных у каждого колеса без применения гибких валов на ведущем мосту. The work is carried out as follows: when the electric vehicle moves, the driven wheels 1 rotate the axles 2, which transmit rotation (preferably through a flexible shaft) to the rotor shaft of the generator 6, or two generators installed near both driven wheels, or four generators installed on each wheel without using flexible shafts on the drive axle.

Claims (1)

ПРИВОД ГЕНЕРАТОРА ЭЛЕКТРО- И АВТОМОБИЛЯ, содержащий кинематическую связь ротора генератора с осью колесной пары, отличающийся тем, что кинематическая связь ротора генератора с колесами выполнена в виде гибкой связи. ELECTRIC AND VEHICLE GENERATOR DRIVE, containing the kinematic connection of the generator rotor with the axis of the wheelset, characterized in that the kinematic connection of the generator rotor with the wheels is made in the form of a flexible connection.
SU4873004 1990-10-12 1990-10-12 Drive of generator of electric motor car and automobile RU2022821C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU4873004 RU2022821C1 (en) 1990-10-12 1990-10-12 Drive of generator of electric motor car and automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4873004 RU2022821C1 (en) 1990-10-12 1990-10-12 Drive of generator of electric motor car and automobile

Publications (1)

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RU2022821C1 true RU2022821C1 (en) 1994-11-15

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SU4873004 RU2022821C1 (en) 1990-10-12 1990-10-12 Drive of generator of electric motor car and automobile

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RU (1) RU2022821C1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2714623C2 (en) * 2015-03-18 2020-02-18 Форд Глобал Текнолоджиз, Ллк Set (embodiments) and vehicle system for power supply of external consumers

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР N 463567, кл. B 61D 29/00, 1975. *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2714623C2 (en) * 2015-03-18 2020-02-18 Форд Глобал Текнолоджиз, Ллк Set (embodiments) and vehicle system for power supply of external consumers

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