RU1789035C - Starting device for internal combustion engine - Google Patents
Starting device for internal combustion engineInfo
- Publication number
- RU1789035C RU1789035C SU864028305A SU4028305A RU1789035C RU 1789035 C RU1789035 C RU 1789035C SU 864028305 A SU864028305 A SU 864028305A SU 4028305 A SU4028305 A SU 4028305A RU 1789035 C RU1789035 C RU 1789035C
- Authority
- RU
- Russia
- Prior art keywords
- lever
- sleeve
- slot
- housing
- relay
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N15/00—Other power-operated starting apparatus; Component parts, details, or accessories, not provided for in, or of interest apart from groups F02N5/00 - F02N13/00
- F02N15/02—Gearing between starting-engines and started engines; Engagement or disengagement thereof
- F02N15/04—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears
- F02N15/06—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears the toothed gears being moved by axial displacement
- F02N15/067—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears the toothed gears being moved by axial displacement the starter comprising an electro-magnetically actuated lever
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N15/00—Other power-operated starting apparatus; Component parts, details, or accessories, not provided for in, or of interest apart from groups F02N5/00 - F02N13/00
- F02N15/02—Gearing between starting-engines and started engines; Engagement or disengagement thereof
- F02N15/04—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears
- F02N15/06—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears the toothed gears being moved by axial displacement
- F02N2015/061—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears the toothed gears being moved by axial displacement said axial displacement being limited, e.g. by using a stopper
Abstract
Изобретение относитс к двигателест- роению, в частности к пусковым устройствам двигателей внутреннего сгорани . Цель изобретени - повышение надежности стартерного устройства. В предлагаемом устройстве, содержащем корпус, электродвигатель , реле, приводную шестерню, гибкий рычаг, выполненный в виде двух вильчатых пластин У-образной формы, контактирующих с втулкой, соединенной с приводной шестерней, причем верхний конец рычага присоединен к корю т гового реле, а нижний - к втулке, и соединительную шпильку , закрепленную в корпусе с возможностью поворота и имеющую прорезь, в которой частично размещен рычаг, соединительна шпилька снабжена фиксатором дл предотвращени совмещени рычага относительно втулки приводной шестерни. Фиксатор содержит два стопорных элемента, закрепленных на шпильке в зоне боковых сторон и кромок прорези на стороне, обращенной к втулке, дл ограничени смещени рычага относительно втулки.3 ил.FIELD OF THE INVENTION The invention relates to engine building, in particular to starting devices for internal combustion engines. The purpose of the invention is to increase the reliability of the starter device. In the proposed device, comprising a housing, an electric motor, a relay, a drive gear, a flexible lever made in the form of two U-shaped fork plates in contact with a sleeve connected to the drive gear, the upper end of the lever being connected to the core of the traction relay and the lower - to the sleeve, and a connecting pin, rotatably mounted in the housing and having a slot in which the lever is partially placed, the connecting pin is provided with a latch to prevent the lever from aligning with the bushings the driving gear. The latch includes two locking elements mounted on a stud in the area of the sides and the edges of the slot on the side facing the sleeve to limit the displacement of the lever relative to the sleeve. 3 il.
Description
Изобретение относитс к двигателест- роению, в частности к пусковым устройствам двигателей внутреннего сгорани (ДВС).The invention relates to engine building, in particular to starting devices for internal combustion engines (ICE).
Цель изобретени - повышение надежности стартерного устройства.The purpose of the invention is to increase the reliability of the starter device.
На фиг. 1 изображено отартерное устройство , частично в продольном разрезе; на фиг. 2 - рычаг и соединительна шпилька в аксонометрии; на фиг. 3 - отдельные детали устройства.In FIG. 1 depicts an flyaway device, partially in longitudinal section; in FIG. 2 - lever and connecting pin in a perspective view; in FIG. 3 - individual parts of the device.
Стартерное устройство дл автомобильного ДВС содержит корпус 1, в котором размещены электродвигатель 2 и т говое реле 3. Вал 4 электродвигател 2 и подвижный корь 5 т гового реле 3 параллельны друг другу. На валу 4 выполнена винтова нарезка 6 с большим шагом резьбы, на которой сThe starter device for an internal combustion engine includes a housing 1, in which an electric motor 2 and a pull relay 3 are placed. The shaft 4 of the electric motor 2 and the movable shaft 5 of the pull relay 3 are parallel to each other. On the shaft 4, a screw thread 6 is made with a large thread pitch, on which with
возможностью зацеплени с зубчатым венцом 7 маховика ДВС с помощью реле 3 электродвигател 2 установлена втулка 8, соединенна с приводной шестерней 9. Шестерн 9 вместе с втулкой 8 перемещаетс между исходным и рабочим положением, которое показано на фиг. 1 пунктирной линией , где она зацеплена с зубчатым венцом 7. Гибкий рычаг 10 выполнен составным в виде двух вильчатых пластин 11 У-образной формы. Верхний конец 12 рычага присоединен к корю 5 реле 3, а нижний 13 - к втулке 8 дл перемещени шестерни 9. На боковых сторонах втулки 8 выполнены пазы 14 дл контактировани с нижними 13 концами рычага 10.with the possibility of engagement with the gear rim 7 of the internal combustion engine flywheel using the relay 3 of the electric motor 2, a sleeve 8 is mounted connected to the drive gear 9. The gear 9 together with the sleeve 8 is moved between the initial and operating positions, which are shown in FIG. 1 by the dashed line, where it is engaged with the ring gear 7. The flexible lever 10 is made integral in the form of two forked plates 11 in the U-shape. The upper end 12 of the lever is connected to the core 5 of the relay 3, and the lower 13 to the sleeve 8 to move the gear 9. On the sides of the sleeve 8 are grooves 14 for contacting the lower 13 ends of the lever 10.
Верхний 12 конец рычага 10 проходит через прорезь 15 соединительной шпилькиThe upper 12 end of the lever 10 passes through the slot 15 of the connecting stud
88
iOiO
ё ё
СОWith
16, установленной с возможностью поворота в двух рычагах,17 опоры 18, закрепленной в корпусе 1.Шпилька 16 снабжена фиксатором дл предотвращени смещени рычага 10 относительно втулки 8, который содержит стопорные элементы 19 и 20, закрепленные на шпильке 16 в зоне боковых сторон и кромок прорези 15 на стороне, обращенной к втулке 8.16, mounted pivotally in two levers, 17 of the support 18, mounted in the housing 1. The pin 16 is provided with a latch to prevent the lever 10 from being displaced relative to the sleeve 8, which comprises locking elements 19 and 20 fixed to the pin 16 in the area of the sides and edges slots 15 on the side facing the sleeve 8.
Пластины 21 и 22, закрепленные на шпильке 16, вместе со стопорными элементами 19 и 20 образуют направл ющую 23 пр моугольной формы, котора удерживаетс соединительной шпилькой 16 перед прорезью ,15 на стороне, обращенной к втулке 8. Гибкий рычаг 10 проходит через направл ющую 23, стопорные элементы которой взаимодействуют с боковыми кромка- ми рычага 10, предотвраща его перемещение относительно втулки 8, Соединительна шпилька 16, направл юща 23 и элементы 19 и 20 выполн ютс обычно в форме единой детали, например из пластмассы . В собранном состо нии гибкий рычаг 10 удерживаетс в исходном положении следующим образом. Втулка 8 удерживает его нижние 13 концы с помощью пазов 14, а направл юща 23 удерживает его верхний 12 конец.The plates 21 and 22, mounted on the pin 16, together with the locking elements 19 and 20 form a rectangular guide 23, which is held by the connecting pin 16 in front of the slot, 15 on the side facing the sleeve 8. The flexible lever 10 passes through the guide 23 , the locking elements of which interact with the lateral edges of the lever 10, preventing its movement relative to the sleeve 8, the connecting pin 16, the guide 23 and the elements 19 and 20 are usually made in the form of a single part, for example, of plastic. In the assembled state, the flexible arm 10 is held in its initial position as follows. A sleeve 8 holds its lower 13 ends with slots 14, and a guide 23 holds its upper 12 end.
Предлагаемое устройство обеспечивает надежную фиксацию рычага стартёра относительно втулки приводной шестерни, исключа его смещение при работе.The proposed device provides reliable fixation of the starter lever relative to the hub of the drive gear, excluding its displacement during operation.
Claims (4)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT5382885U IT206820Z2 (en) | 1985-09-20 | 1985-09-20 | STARTER DEVICE FOR INTERNAL COMBUSTION ENGINES FOR MOTOR VEHICLES |
Publications (1)
Publication Number | Publication Date |
---|---|
RU1789035C true RU1789035C (en) | 1993-01-15 |
Family
ID=11285432
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU864028305A RU1789035C (en) | 1985-09-20 | 1986-09-20 | Starting device for internal combustion engine |
Country Status (8)
Country | Link |
---|---|
DE (1) | DE3631939C2 (en) |
FR (1) | FR2587760B1 (en) |
GB (1) | GB2180889B (en) |
HU (1) | HU194971B (en) |
IN (1) | IN168583B (en) |
IT (1) | IT206820Z2 (en) |
RU (1) | RU1789035C (en) |
TR (1) | TR23762A (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1249933B (en) * | 1991-06-25 | 1995-03-30 | Magneti Marelli Spa | STARTING DEVICE FOR AN INTERNAL COMBUSTION ENGINE FOR MOTOR VEHICLES. |
DE60119999T2 (en) | 2000-01-17 | 2007-01-04 | Denso Corp., Kariya | Starter with elastic push lever for driving the starter pinion |
FR2827341B1 (en) * | 2001-07-10 | 2004-03-26 | Valeo Equip Electr Moteur | STARTER FOR MOTOR VEHICLE |
FR2827342B1 (en) * | 2001-07-10 | 2004-08-13 | Valeo Equip Electr Moteur | STARTER FOR MOTOR VEHICLE |
FR2864585B1 (en) | 2003-12-29 | 2006-03-03 | Valeo Equip Electr Moteur | IMPROVED STARTER WITH ELASTIC LEVER |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1983830U (en) * | 1964-04-03 | 1968-04-18 | Bosch Gmbh Robert | ELECTRIC TURNING MOTOR FOR COMBUSTION MACHINERY. |
US3788151A (en) * | 1972-10-06 | 1974-01-29 | Chrysler Corp | Shock absorbing starter clutch mechanism |
GB1477135A (en) * | 1973-10-09 | 1977-06-22 | Lucas Electrical Ltd | Starter motors |
GB1519950A (en) * | 1974-10-16 | 1978-08-02 | Lucas Electrical Co Ltd | Starter motor |
GB1547766A (en) * | 1975-08-21 | 1979-06-27 | Lucas Industries Ltd | Starter motors |
DE2548358A1 (en) * | 1975-10-29 | 1977-05-18 | Bosch Gmbh Robert | TURNING DEVICE FOR COMBUSTION MACHINERY |
FR2331186A1 (en) * | 1975-11-07 | 1977-06-03 | Paris & Du Rhone | IMPROVEMENTS TO ELECTRIC STARTERS |
FR2356303A2 (en) * | 1975-11-07 | 1978-01-20 | Paris & Du Rhone | Motor vehicle starter motor - has sprung U=shaped lever to throw pinion forward under action of solenoid |
GB1533978A (en) * | 1976-01-16 | 1978-11-29 | Lucas Electrical Co Ltd | Starter motor for an internal combustion engine |
-
1985
- 1985-09-20 IT IT5382885U patent/IT206820Z2/en active
-
1986
- 1986-09-18 GB GB08622477A patent/GB2180889B/en not_active Expired
- 1986-09-19 DE DE19863631939 patent/DE3631939C2/en not_active Expired - Fee Related
- 1986-09-19 HU HU400186A patent/HU194971B/en not_active IP Right Cessation
- 1986-09-19 FR FR8613171A patent/FR2587760B1/en not_active Expired - Fee Related
- 1986-09-20 RU SU864028305A patent/RU1789035C/en active
- 1986-09-22 IN IN745/MAS/86A patent/IN168583B/en unknown
- 1986-09-22 TR TR52086A patent/TR23762A/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE3631939A1 (en) | 1987-03-26 |
IT8553828V0 (en) | 1985-09-20 |
GB2180889B (en) | 1988-11-16 |
HUT42153A (en) | 1987-06-29 |
IT206820Z2 (en) | 1987-10-01 |
IN168583B (en) | 1991-05-04 |
FR2587760B1 (en) | 1990-07-06 |
TR23762A (en) | 1990-09-12 |
DE3631939C2 (en) | 1995-09-14 |
GB2180889A (en) | 1987-04-08 |
FR2587760A1 (en) | 1987-03-27 |
GB8622477D0 (en) | 1986-10-22 |
HU194971B (en) | 1988-03-28 |
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Legal Events
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REG | Reference to a code of a succession state |
Ref country code: RU Ref legal event code: MM4A Effective date: 20040921 |