KR20070061714A - Manual transmission for hybrid vehicles - Google Patents

Manual transmission for hybrid vehicles Download PDF

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Publication number
KR20070061714A
KR20070061714A KR1020050121411A KR20050121411A KR20070061714A KR 20070061714 A KR20070061714 A KR 20070061714A KR 1020050121411 A KR1020050121411 A KR 1020050121411A KR 20050121411 A KR20050121411 A KR 20050121411A KR 20070061714 A KR20070061714 A KR 20070061714A
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South Korea
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speed
output shaft
transmission
engine
gears
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KR1020050121411A
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Korean (ko)
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KR101040340B1 (en
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이경훈
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현대자동차주식회사
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/22—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs
    • B60K6/36—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs characterised by the transmission gearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/42—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by the architecture of the hybrid electric vehicle
    • B60K6/44—Series-parallel type
    • B60K6/445—Differential gearing distribution type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/50—Architecture of the driveline characterised by arrangement or kind of transmission units
    • B60K6/54—Transmission for changing ratio
    • B60K6/547—Transmission for changing ratio the transmission being a stepped gearing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/90—Vehicles comprising electric prime movers
    • B60Y2200/92—Hybrid vehicles

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Hybrid Electric Vehicles (AREA)
  • Arrangement Of Transmissions (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

A manual transmission for hybrid vehicles is provided to improve fuel efficiency by using only power of a motor at a first-speed transmission stage and a reverse transmission stage. A manual transmission for hybrid vehicles includes a clutch, an input shaft(6), an output shaft(10), a motor(32), and a final transfer driven gear. The clutch controls a rotation power inputted to a transmission from an engine(2). The input shaft is rotatably supported at a transmission housing, and includes fourth-speed and fifth-speed gears. The output shaft includes second-speed and third-speed gears installed in the side of the engine. The motor is disposed at a rear end of the output shaft and drives the output shaft. The final transfer driven gear transfers the rotation power of the fifth-speed gear to a drive shaft for driving a drive wheel.

Description

하이브리드 차량용 수동 변속기{MANUAL TRANSMISSION FOR HYBRID VEHICLES} MANUAL TRANSMISSION FOR HYBRID VEHICLES}

도 1은 본 발명에 의한 변속기의 구성도.1 is a block diagram of a transmission according to the present invention.

도 2는 종래 하이브리드 자동차용 변속기의 일예를 보인 구성도이다.2 is a configuration diagram showing an example of a transmission for a conventional hybrid vehicle.

본 발명은 하이브리드 자동차에 적용되는 수동 변속기에 관한 것으로서, 보다 상세하게는 전진 1속과 후진 변속단에서 모터 동력만을 이용하고, 전진 1속 및 후진, 그리고 최고 변속단인 전진 5속 기어를 공유할 수 있도록 한 하이브리드 자동차용 수동변속기에 관한 것이다.The present invention relates to a manual transmission that is applied to a hybrid vehicle, and more specifically, to use only the motor power in the forward 1 speed and the reverse shift stage, and to share the forward 1 speed and reverse, and the 5th speed gear, which is the highest shift stage. It relates to a manual transmission for a hybrid vehicle.

예컨대, 하이브리드 자동차라고 함은 서로 다른 두 종류 이상의 동력원을 효율적으로 조합하여 차량을 구동하는 것을 의미하는 것으로, 대부분의 경우에는 연료를 사용하여 동력을 얻는 엔진과 전기로 구동되는 전기 모터로 구성된 시스템으로서, 일명 하이브리드 전기 자동차라고 일컬어지고 있다.For example, a hybrid vehicle refers to an efficient combination of two or more different power sources. In most cases, a hybrid vehicle is a system consisting of an engine powered by fuel and an electric motor driven by electricity. It is called a hybrid electric vehicle.

그리고 상기 하이브리드 자동차는 엔진에 의해 동력을 주 동력원으로 사용하고, 엔진에 의한 동력을 보조적인 동력으로 사용하기 때문에 기계적인 에너지를 전기적인 에너지로 변환하는 비율이 적고, 동력전달 효율이 높다는 장점을 가지고 있 다.In addition, since the hybrid vehicle uses power as a main power source by an engine and uses power by the engine as an auxiliary power, a ratio of converting mechanical energy into electrical energy is low, and power transmission efficiency is high. have.

이러한 하이브리드 자동차에 적용되는 수동 변속기의 일례를 살펴보면, 도2에서와 같이 엔진(100)의 회전 동력이 변속기(102)를 통해 변속되어 출력축(104)에 전달되고, 이 출력축(104)에 전달된 동력은 구동기어(106)와 치합된 종동기어(108) 및 구동축(110)에 의해 구동륜(112)으로 전달된다.Looking at an example of a manual transmission applied to such a hybrid vehicle, as shown in FIG. 2, the rotational power of the engine 100 is shifted through the transmission 102 and transmitted to the output shaft 104, which is transmitted to the output shaft 104. Power is transmitted to the drive wheel 112 by the driven gear 108 and the drive shaft 110 meshed with the drive gear 106.

그리고, 상기 변속기(102)에는 알터네이터(114)가 연결되어 주행중 감속이 이루어질 때 엔진(100)의 동력을 전달받아 전기를 발생시키게 되며, 상기 알터네이터(114)에서 발생된 전기는 인버터(116)를 통해 배터리(118)에 충전되고, 이후 차량의 방진이나 가속시 상기 출력축(104)을 회전시키는 모터(120)에 전기를 제공하게 된다.In addition, the alternator 102 is connected to the alternator 114 to generate electricity by receiving power from the engine 100 when deceleration is made while driving, and the electricity generated by the alternator 114 drives the inverter 116. The battery 118 is charged through the battery 118 to provide electricity to the motor 120 that rotates the output shaft 104 when the vehicle is dustproof or accelerated.

또한 상기의 구성에 있어서, 구동축(110)에는 종동기어(108) 대신에 디프렌셜을 배치할 수도 있다.In the above configuration, the drive shaft 110 may be provided with a differential in place of the driven gear 108.

상기 구성에 의하여 차량의 발진 및 가속 주행시에는 엔진 구동력과 모터의 구동력이 동시에 출력축(104)를 구동시킴으로써, 차량의 발진 및 가속 출력을 높일 수 있게 된다.By the above configuration, when the vehicle starts and accelerates, the engine driving force and the driving force of the motor simultaneously drive the output shaft 104, thereby increasing the vehicle starting and acceleration output.

그리고 차량의 감속 주행시에는 출력축(104) 및 구동축(110)으로의 동력 전달은 줄어들고 엔진(100)의 동력이 알터네이터(114)로 전달되어 전기를 발생시켜 충전을 행하여 모터(120)에 공급할 수 있게 된다.When the vehicle is decelerated, power transmission to the output shaft 104 and the drive shaft 110 is reduced, and the power of the engine 100 is transmitted to the alternator 114 to generate electricity to charge and supply the motor 120. do.

그러나 상기와 같은 구성에 있어서는 변속기를 유성기어셋트로 구성함으로 써, 그 구성이 복잡해지고, 출발시 엔진의 동력과 모터의 동력을 동시에 이용하게 되는 바, 연비를 줄이는 데에 한계가 있다는 문제점을 내포하고 있다. However, in the above configuration, since the transmission is composed of a planetary gear set, the configuration is complicated, and since the engine power and the motor power are simultaneously used at the start, there is a limitation in reducing fuel efficiency. Doing.

또한, 엔진과 변속기가 단일축상에 배치되는 바, 주행중 엔진의 아이들 스톱이 불가능하여 엔진 아이들 스톱이 가능한 복합구조에 비하여 연비 향상이 제한적일 수 밖에 없다는 문제점을 내포하고 있는 것이다.In addition, since the engine and the transmission are disposed on a single shaft, it is impossible to idle stop the engine while driving, and thus the fuel economy improvement may be limited compared to the composite structure in which the engine idle stop is possible.

따라서 본 발명은 상기와 같은 문제점을 해결하기 위하여 발명된 것으로서, 본 발명의 목적은 전진 1속과 후진 변속단에서 모터의 동력만을 이용함으로써, 연비 향상을 도모하고, 전진 1속 및 후진, 그리고 최고 변속단인 전진 5속 기어를 공유토록 하여 구성을 간단히 할 수 있도록 한 하이브리드 자동차용 수동변속기를 제공함에 있다.Therefore, the present invention has been invented to solve the above problems, the object of the present invention is to improve the fuel economy by using only the power of the motor in the forward 1 speed and reverse shift stage, to improve the first speed and reverse, and the highest It is to provide a manual transmission for a hybrid vehicle to simplify the configuration by sharing the 5-speed forward gear.

이를 실현하기 위하여 본 발명은, 엔진측으로부터 변속기로 입력되는 회전동력을 단속하는 클러치와;In order to realize this, the present invention includes a clutch for regulating the rotational power input from the engine side to the transmission;

변속기 하우징에 회전 가능하게 지지되면서 엔진측으로터 제2, 3속 입력기어가 순차적으로 고정 배치되고, 후측에 제4, 5속 입력기어를 포함하는 제4,5속 동기기구가 배치되는 입력축과;An input shaft in which the second and third speed input gears are sequentially fixed to the engine side while being rotatably supported by the transmission housing, and the fourth and fifth speed synchronizing mechanisms including fourth and fifth speed input gears are disposed at the rear side;

변속기 하우징에 회전 가능하게 지지되면서 엔진측에 제2, 3속 기어를 포함하는 제2,3속 동기기구가 배치되고, 그 후측으로 제4, 5속 기어가 순차적으로 배치되는 출력축과;An output shaft rotatably supported by the transmission housing, the second and third speed synchronizing mechanisms including second and third speed gears disposed on the engine side, and the fourth and fifth speed gears sequentially arranged to the rear side thereof;

상기 출력축의 후단부에 배치되어 전진1속 및 후진 변속단에서 상기 출력축 을 구동시킬 수 있도록 상기 출력축 후단부에 배치되는 모터와;A motor disposed at a rear end of the output shaft and disposed at a rear end of the output shaft so as to drive the output shaft at the forward 1 speed and the reverse shift stages;

구동휠을 구동시키는 구동축에 상기 제5속 기어의 회전동력을 전달하는 최종 트랜스퍼 드리븐 기어를 포함하여 이루어지는 하이브리드 자동차용 수동 변속기를 제공한다.It provides a manual transmission for a hybrid vehicle comprising a final transfer driven gear for transmitting the rotational power of the fifth speed gear to a drive shaft for driving a drive wheel.

이하, 상기의 목적을 실현하기 위한 본 발명의 바람직한 실시예를 첨부한 도면에 의거하여 상세히 설명하면 다음과 같다.Hereinafter, with reference to the accompanying drawings, preferred embodiments of the present invention for achieving the above object will be described in detail.

도 1은 본 발명에 의한 변속기의 구성도로서, 엔진(2)은 클러치(4)를 개재시켜 변속기 입력축(6)과 접속된다.1 is a configuration diagram of a transmission according to the present invention, wherein the engine 2 is connected to a transmission input shaft 6 via a clutch 4.

그리고 변속기 하우징(8) 내부에는 입력축(6)과 출력축(10)이 상호 일정 간격을 두고 배치되어 있으며, 상기 입력축(6)상에는 제2,3,4,5속 입력기어(12)(14)(16)(18)가 순차적으로 배치된다.An input shaft 6 and an output shaft 10 are arranged at a predetermined interval in the transmission housing 8, and second, third, fourth, and fifth speed input gears 12 and 14 are disposed on the input shaft 6. (16) (18) are arranged sequentially.

상기에서 제2,3속 입력기어(12)(14)는 입력축(6)과 일체로 회전 가능하게 배치되며, 제4,5속 입력기어(16)(18)는 입력축(6)과 회전 간섭없이 배치되어 그 사이의 제4,5속용 동기기구(20)에 의하여 선택적으로 입력축(6)과 연결되도록 구성된다.In the above, the second and third speed input gears 12 and 14 are disposed to be rotatable integrally with the input shaft 6, and the fourth and fifth speed input gears 16 and 18 are rotationally interfered with the input shaft 6. It is arranged so as to be selectively connected to the input shaft 6 by the fourth and fifth speed synchronizing mechanism 20 therebetween.

그리고 출력축(10)상에는 상기 제2,3,4,5속 입력기어(12)(14)(16) (18)와 치합되는 제2,3,4,5속 기어(22)(24)(26)(28)가 순차적으로 배치된다.The second, third, fourth and fifth speed gears 22, 24 and 24 mesh with the second, third, fourth and fifth speed input gears 12, 14, 16 and 18 on the output shaft 10. 26) 28 are arranged sequentially.

상기에서 제4,5속 기어(26)(28)는 출력축(10)과 일체로 회전 가능하게 배치되며, 제2,3속 기어(12)(14)는 출력축(10)과 회전 간섭없이 배치되어 그 사이의 제2,3속용 동기기구(30)에 의하여 선택적으로 출력축(10)과 연결되도록 구성된다.In the above, the fourth and fifth speed gears 26 and 28 are disposed to be rotatable integrally with the output shaft 10, and the second and third speed gears 12 and 14 are arranged without rotation interference with the output shaft 10. And is selectively connected to the output shaft 10 by the second and third speed synchronization mechanisms therebetween.

또한, 상기 출력축(10)의 후단부에는 알터네이터 겸용의 모터(32)가 연결되며, 이의 모터(32)는 변속단 감지 센서(34)의 정보에 의한 컨트롤러(36)에 의하여 제어된다.In addition, the rear end of the output shaft 10 is connected to the alternator motor 32, the motor 32 is controlled by the controller 36 by the information of the shift stage detection sensor 34.

그리고 상기 제5속 기어(28)는 디프렌셜(38)의 링기어(40)와 치합되어 최종적으로 변속된 변속비로 디프렌셜(38)을 구동시키게 된다.In addition, the fifth speed gear 28 is engaged with the ring gear 40 of the differential 38 to drive the differential 38 at a transmission ratio finally changed.

물론 상기에서는 제5속 기어(28)를 디프렌셜(38)과 연결된 것으로 설명하고 있으나, 이에 한정되는 것은 아니고, 미도시한 종동기어를 통해 구동축(42)에 동력을 전달할 수도 있다.Of course, although the fifth speed gear 28 is described as being connected to the differential 38, the present invention is not limited thereto, and power may be transmitted to the drive shaft 42 through a driven gear (not shown).

즉, 상기 제5속 기어(28)는 구동축(42)과 직접 연결되는 최종 트랜스퍼 드리븐 기어(디프렌셜 링기어 또는 종동기어)와 연결되는 것이다.That is, the fifth speed gear 28 is connected to the final transfer driven gear (differential ring gear or driven gear) which is directly connected to the drive shaft 42.

상기의 구성 설명에서와 같이, 본 발명의 변속기에는 1속 및 후진을 위한 기어가 생략되어 있다.As in the above configuration description, the gears for the first speed and the reverse are omitted in the transmission of the present invention.

이에따라 출발을 위한 전진 1속 변속단과, 후진 변속단에서는 모터(32)의 구동에 의하여 주행이 이루어지게 되는 바, 엔진(2)은 시동되지 않은 아이들 스톱 상태가 된다.Accordingly, the driving is performed by the driving of the motor 32 at the forward 1 speed shift stage and the reverse shift stage for starting, and the engine 2 is in an idle stop state without starting.

상기와 같이 연료 소비의 주요 변속단인 전진 1속과 후진 변속단에서 엔진 아이들 스톱 상태를 유지하게 되는 바, 연비를 크게 상승시킬 수 있게 되는 것이다.As described above, the engine idle stop is maintained at the first forward speed and the reverse speed shift stages, which are the main shift stages of fuel consumption, thereby significantly increasing fuel economy.

그리고 1속 주행중 운전자가 전진 2속으로 변속을 행하게 되면, 출력축(10)의 회전력이 역순으로 엔진(2)으로 전달되면서 엔진(2)의 시동이 이루어지게 된다.When the driver shifts to the second forward speed during the first speed driving, the rotational force of the output shaft 10 is transmitted to the engine 2 in the reverse order, so that the engine 2 is started.

상기와 같이 엔진이 시동된 상태에서 전진 5속까지의 하이브리드 변속구간에서는 차량의 주행상태에 따라 모터(32)를 구동력을 엔진(2)의 보조 동력으로 사용될 수 있도록 제어하게 된다.As described above, in the hybrid shift section up to 5 forward speeds in the state where the engine is started, the motor 32 is controlled to be used as an auxiliary power of the engine 2 according to the driving state of the vehicle.

상기에서 하이브리드 구간에서의 모터(32) 제어 방법에 대해서는 별도의 문제이므로 상세한 설명은 생략한다.Since the method of controlling the motor 32 in the hybrid section is a separate problem, a detailed description thereof will be omitted.

그리고 상기와 같이 구성 동작되는 본 발명의 변속기에 있어서는 전진1속과 후진, 전진5속의 변속단에서 전진 5속기어(28)를 공유하게 되는 바, 그 구성을 간단히 할 수 있음은 물론 경량화에 기여할 수 있게 된다.In the transmission of the present invention configured and operated as described above, the fifth forward gear 28 is shared at the shift stages of the first forward speed, the reverse speed, and the fifth forward speed, thereby simplifying the configuration and contributing to the weight reduction. It becomes possible.

이상에서와 같이 본 발명에 의하면, 전진 1속과 후진 변속단에서 모터의 동력만을 이용함으로써, 연비 향상을 도모하고, 전진 1속 및 후진, 그리고 전진 5속 기어를 공유토록 하여 구성을 간단히 함과 동시에 경량화에 기여할 수 있는 발명인 것이다.As described above, according to the present invention, by using only the power of the motor in the forward 1 speed and the reverse shift stage, it is possible to improve the fuel economy, and to simplify the configuration by sharing the 1st forward, reverse and 5th forward gears. At the same time, it is an invention that can contribute to weight reduction.

Claims (2)

엔진측으로부터 변속기로 입력되는 회전동력을 단속하는 클러치와;A clutch for regulating the rotational power input from the engine side to the transmission; 변속기 하우징에 회전 가능하게 지지되면서 엔진측으로터 제2, 3속 입력기어가 순차적으로 고정 배치되고, 후측에 제4, 5속 입력기어를 포함하는 제4,5속 동기기구가 배치되는 입력축과;An input shaft in which the second and third speed input gears are sequentially fixed to the engine side while being rotatably supported by the transmission housing, and the fourth and fifth speed synchronizing mechanisms including fourth and fifth speed input gears are disposed at the rear side; 변속기 하우징에 회전 가능하게 지지되면서 엔진측에 제2, 3속 기어를 포함하는 제2,3속 동기기구가 배치되고, 그 후측으로 제4, 5속 기어가 순차적으로 배치되는 출력축과;An output shaft rotatably supported by the transmission housing, the second and third speed synchronizing mechanisms including second and third speed gears disposed on the engine side, and the fourth and fifth speed gears sequentially arranged to the rear side thereof; 상기 출력축의 후단부에 배치되어 전진1속 및 후진 변속단에서 상기 출력축을 구동시킬 수 있도록 상기 출력축 후단부에 배치되는 모터와;A motor disposed at a rear end of the output shaft and disposed at a rear end of the output shaft so as to drive the output shaft at the forward 1 speed and the reverse shift stages; 구동휠을 구동시키는 구동축에 상기 제5속 기어의 회전동력을 전달하는 최종 트랜스퍼 드리븐 기어를 포함하여 이루어짐을 특징으로 하는 하이브리드 자동차용 수동 변속기.And a final transfer driven gear for transmitting a rotational power of the fifth speed gear to a drive shaft for driving a driving wheel. 제1항에 있어서, 최종 트랜스퍼 드리븐 기어는 디프렌셜의 링기어임을 특징으로 하는 하이브리드 자동차용 수동변속기.The manual transmission for a hybrid vehicle according to claim 1, wherein the final transfer driven gear is a differential ring gear.
KR1020050121411A 2005-12-10 2005-12-10 Manual transmission for hybrid vehicles KR101040340B1 (en)

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Cited By (2)

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Publication number Priority date Publication date Assignee Title
CN103303119A (en) * 2012-03-14 2013-09-18 现代自动车株式会社 Hybrid power train for vehicle
KR101510053B1 (en) * 2014-04-29 2015-04-08 현대자동차주식회사 Power train for hybrid vehicle

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CN107264260A (en) * 2016-04-06 2017-10-20 北京汽车动力总成有限公司 A kind of hybrid electric drive system and automobile

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JP2000272360A (en) 1999-03-24 2000-10-03 Daihatsu Motor Co Ltd Hybrid car with automatic manual transmission
JP2001010361A (en) 1999-06-29 2001-01-16 Kyowa Gokin Kk Drive gear for automobile
JP3588356B1 (en) 2003-06-18 2004-11-10 本田技研工業株式会社 Power transmission device of hybrid vehicle
KR100634589B1 (en) * 2003-12-24 2006-10-13 현대자동차주식회사 A double clutch transmission for hybrid electric vehicle and operating method by mode thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103303119A (en) * 2012-03-14 2013-09-18 现代自动车株式会社 Hybrid power train for vehicle
US9102224B2 (en) 2012-03-14 2015-08-11 Hyundai Motor Company Hybrid powertrain for vehicle
KR101510053B1 (en) * 2014-04-29 2015-04-08 현대자동차주식회사 Power train for hybrid vehicle

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