CN2670620Y - Mainspring diesel engine starter - Google Patents
Mainspring diesel engine starter Download PDFInfo
- Publication number
- CN2670620Y CN2670620Y CNU2003201135022U CN200320113502U CN2670620Y CN 2670620 Y CN2670620 Y CN 2670620Y CN U2003201135022 U CNU2003201135022 U CN U2003201135022U CN 200320113502 U CN200320113502 U CN 200320113502U CN 2670620 Y CN2670620 Y CN 2670620Y
- Authority
- CN
- China
- Prior art keywords
- ratchet
- pawl
- diesel engine
- counting
- clutch
- Prior art date
- 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 - Fee Related
Links
Images
Abstract
The utility model provides a mainspring diesel engine starter of the agricultural machinery. The external end of the mainspring (19) of the mainspring diesel engine starter connects with a teeth loop (7), the inner end connects a wolf teeth shaft (17), the mainspring (19) and the teeth loop (7) is arranged between the front and the back frame plates (8), (3), a protective cover (46) in shape of cap is arranged on the front frame plate (8) to form integration, the protective cover (46) in shape of cap is installed on starting shaft position of the diesel engine with a fixing bolt (24) by the back frame plate (3), a ratchet (14) on the wolf teeth shaft (17) is controlled by an operation handle (20) of the double linked lever mechanism, the wolf teeth (17) of the wolf teeth shaft matches with a pawl shaft (15), a small belt transmission wheel (29) on the pawl shaft can make the double linked pinion (11) drive the teeth loop (7) to drive the mainspring (19) to be screwed through the big belt transmission wheel (1), a clutch claw (27) on the square shaft (28) in the pawl shaft is operated to clutch with the clutch handle (23) by the clutch shifting yoke (26). The mainspring diesel engine starter utilizes the mainspring to store and release the energy and operates two handle to start the diesel engine and solves the problems of labor-wasting, time-wasting and easily injuring person when starting the diesel engine, the utility model has the effects of labor saving, time saving and personal safety ensuring.
Description
(1) technical field
The utility model relates to a kind of clockwork spring type starter of diesel engine of farm machinery.
(2) background technique
At present, known diesel engine starting is to make diesel engine starting with the direct rocking-turn diesel engine starting of crank axle, and the start-up course gas of requiring great effort is also lost time during bad startup very much, and distinct issues are poor safety performance, the crank people that easily injures.
(3) model utility content
The purpose of this utility model is to provide a kind of clockwork spring type starter of diesel engine, and it is not only laborsaving, save time, and can guarantee personal safety.
The technical solution of the utility model is: the clockwork spring outer end is connected on the gear ring, the inner is connected on the slotted hole of ratchet axle intermediate portion, clockwork spring and gear ring are between forebay plate and the rear bay plate, forebay plate and rear bay plate are assembled into one with assembling bolt, be installed on the diesel engine starting axle position by the rear bay plate by fixing bolt, toggle linkage mechanism is installed on the forebay plate, it is to hold the counting ratchet pawl and the counting ratchet pawl spring thereof that are connected to constitute by the stop gear pawl that the lock pawl clamping plate connect with other by toggle linkage one end, the intermediate portion of toggle linkage is provided with Joystick and locking lever is pressed the card lock position, locking lever is movably arranged on the frame plate of front and back, the intermediate portion that is stuck in toggle linkage can be pressed in its end, the other end is connected with clutch handle, intermediate portion is equipped with the locking pole spring, advance hook connecting the pushing-in member spring, be installed on the forebay plate, the counting shift fork is connected with counting shift fork spring, it is to serve as that axle is installed on the forebay plate with counting shift fork bearing pin, block shape guard shield is installed on the forebay plate by assembling bolt, counting ratchet Spielpassung is assemblied on the position of dashing forward before the forebay plate center portion, its back plane is provided with boss, the gear ring lock pawl is pressed on the gear ring by torsion spring, and be placed in assembling bolt, before double crosslinking gear shaft is installed in, on the rear bay plate, this double crosslinking gear shaft is provided with the duplex gearwheel, the duplex small gear, the counting propelling pawl that its end also is equipped with crank and is connected with crank, counting advances pawl spring, the big belt pulley support is to be before axle is assemblied in the rack pin shaft, on the rear bay plate, this big belt pulley support is provided with large belt wheel, small gear, big belt pulley, one end of ratchet axle is equipped with ratchet, ratchet is made in the other end, the disk that the band ratchet is arranged on the pawl axis, its end is the rocking-turn claw, the other end is provided with small belt pulley, the ratchet part of ratchet axle and the click-fit of pawl axis, when pawl axis rotates, small belt pulley passes through driving belt, Idle wheel, drive big belt pulley, under small gear and duplex gearwheel engagement situation, the duplex small gear can move clockwork spring energetically by the driving gear astragal, crank drives to count and advances pawl to advance the counting ratchet to rotate simultaneously, every propelling one tooth is just by advancing hook to hook a tooth, when the counting ratchet is pushed into a circumference, boss on the counting ratchet is just dialled counting shift fork bottom, it is angle of axle swing with the rack pin shaft that counting shift fork top just drives large belt wheel, small gear leaves the duplex gearwheel, Joystick can drive the stop gear pawl and block or decontrol ratchet, also drive counting ratchet pawl pulling counting ratchet simultaneously and rotate certain girth, under counting shift fork spring pulling force, correct under the counting shift fork and cross boss, small gear and the engagement of duplex gearwheel, be combined with the clutch pawl on the square shaft of pawl axis endoporus, clutch handle can by clutch lever drive clutch yoke make the clutch wheel of installing on clutch pawl and the diesel engine starting axle in conjunction with or separates, also drive locking lever simultaneously and enter the position of pressing card lock or leaving the pressure card lock.
The technical program is utilized clockwork spring energy storage, exoergic, can spur Joystick very effortlessly, moves clutch handle, finishes diesel engine starting and only need operate two handles, and process is simple, saves time, and is safe and reliable.Because adopt technique scheme, the utility model is compared with technique known, have laborsaving, save time and guarantee the good effect of personal safety.
(4) description of drawings
Fig. 1 is the utility model structure cross-sectional schematic
Fig. 2 is that schematic representation is looked on the left side of Fig. 1
Fig. 3 is guard shield (a 46) assembly structure schematic representation
Fig. 4 is gear ring lock pawl (a 36) mounting structure schematic representation
Among the figure, 1, big belt pulley 2, small gear 3, rear bay plate 4, rack pin shaft 5, big belt pulley support 6, large belt wheel 7, gear ring 8, forebay plate 9, crank 10, double crosslinking gear shaft 11, duplex small gear 12, counting ratchet 13, boss 14, ratchet 15, pawl axis 16, rocking-turn claw 17, ratchet axle 18, slotted hole 19, clockwork spring 20, Joystick 21, locking lever 22, locking pole spring 23, clutch handle 24, fixing bolt 25, clutch lever 26, clutch yoke 27, clutch pawl 28, square shaft 29, small belt pulley 30, Idle wheel 31, duplex gearwheel 32, counting shift fork 33, counting shift fork bearing pin 34, counting advances pawl spring 35, counting advances 36, gear ring lock pawl 37, assembling bolt 38, counting ratchet pawl 39, counting ratchet pawl spring 40, toggle linkage 41, lock pawl clamping plate 42, stop gear pawl 43, advance hook 44, advance hook spring 45, counting shift fork spring 46, guard shield 47, torsion spring
(5) specifically execute real mode
With reference to the accompanying drawings, clockwork spring (19) outer end that is characterised in that of the present utility model is connected on the gear ring (7), the inner is connected on the slotted hole (18) of ratchet axle (17) intermediate portion, clockwork spring (19) and gear ring (7) are between forebay plate (8) and the rear bay plate (3), forebay plate (8) and rear bay plate (3) are assembled into one with assembling bolt (37), be installed on the diesel engine starting axle position by rear bay plate (3) by fixing bolt (24), toggle linkage mechanism is installed on the forebay plate (8), it is to hold the counting ratchet pawl (38) and the counting ratchet pawl spring (39) thereof that are connected to constitute by the stop gear pawl (42) that lock pawl clamping plate (41) connect with other by toggle linkage (40) one ends, the intermediate portion of toggle linkage (40) is provided with Joystick (20) and locking lever (21) is pressed the card lock position, frame plate (8) before and after locking lever (21) is movably arranged on, (3) on, the intermediate portion that is stuck in toggle linkage (40) can be pressed in its end, the other end is connected with clutch handle (23), intermediate portion is equipped with locking pole spring (22), advance hook (43) connecting propelling hook spring (44), be installed on the forebay plate (8), counting shift fork (32) is connected with counting shift fork spring (45), it is serve as spool to be installed on the forebay plate (8) with counting shift fork bearing pin (33), the block shape protects list (46) and is installed on the forebay plate (8) by assembling bolt (37), counting ratchet (12) Spielpassung is assemblied on the position of dashing forward before forebay plate (8) center portion, its back plane is provided with boss (13), gear ring lock pawl (36) is pressed on the gear ring (7) by torsion spring (47), and be placed in assembling bolt (37), gear ring (7) can only be to clockwork spring (19) direction rotation energetically, before double crosslinking gear shaft (10) is installed in, rear bay plate (8), (3) on, this double crosslinking gear shaft (10) is provided with duplex gearwheel (31), duplex small gear (11), the counting propelling pawl (35) that its end also is equipped with crank (9) and is connected with crank (9), counting advances pawl spring (34), big belt pulley support (5) be with rack pin shaft (4) serve as the axle be assemblied in before, rear bay plate (8), (3) on, this big belt pulley support (5) is provided with large belt wheel (6), small gear (2), big belt pulley (1), one end of ratchet axle (17) is equipped with ratchet (14), ratchet is made in the other end, the disk that the band ratchet is arranged on the pawl axis (15), its end is rocking-turn claw (16), the other end is provided with small belt pulley (29), the ratchet part of ratchet axle (17) and the click-fit of pawl axis (15), when pawl axis (15) rotates, small belt pulley (29) passes through driving belt, Idle wheel (30), drive big belt pulley (1), under small gear (2) and duplex gearwheel (31) engagement situation, duplex small gear (11) can drive gear ring (7) and drive clockwork spring (19) energetically, crank (9) drives to count and advances pawl (35) to advance counting ratchet (12) to rotate simultaneously, every propelling one tooth is just by advancing hook (43) to hook a tooth, when counting ratchet (12) is pushed into a circumference, boss (13) on the counting ratchet (12) is just dialled counting shift fork (32) bottom, it serves as angle of axle swing with rack pin shaft (4) that counting shift fork (32) top just drives large belt wheel (6), small gear (2) leaves duplex gearwheel (31), Joystick (20) can drive moving ratchet pawl (42) and block or decontrol ratchet (14), also drive counting ratchet pawl (38) pulling counting ratchet (12) simultaneously and rotate certain girth, under counting shift fork spring (45) pulling force, correct under the counting shift fork (32) and cross boss (13), small gear (2) and duplex gearwheel (31) engagement, be combined with clutch pawl (27) on the square shaft (28) of pawl axis (15) endoporus, clutch handle (23) can by clutch lever (25) drive clutch yoke (26) make the clutch wheel of installing on clutch pawl (27) and the diesel engine starting axle in conjunction with or separates, also drive the position that locking lever (21) enters the pressure card lock or leaves the pressure card lock simultaneously.
Clockwork spring (19) is processed into the leaf spring steel, what of the number of turns can be according to diesel engine specification and leaf spring steel matter different different, the outer end is rolled into cylinder hole and is articulated in gear ring (7) inside by pin, and the inner is rolled into column equally and is articulated in the slotted hole (18) of ratchet axle (17) by pin.Gaining the name of forebay plate (8) and rear bay plate (3) is that rigging position is " preceding " with respect to diesel engine starting axle larger distance in this specification, nearer distance is that " back " (promptly a left side is " preceding " in Fig. 1, the right side is " back "), the implication of other notion is by that analogy.Totally 3 of the utility model assembling bolts (37), totally 3 of fixing bolts (24).
The utility model working principle and working procedure are divided into first energy storage, exoergic and machine energy storage three parts, and first energy storage is disposable operation, and exoergic and machine energy storage are carried out repeatedly.The first, for the first time energy storage.The rocking-turn card (16) of aiming at pawl axis (15) one ends with the claw of crank carries out hand, pawl axis (15) rotates on the ratchet of ratchet axle (17), because the ratchet (14) on ratchet axle (17) one ends is blocked by stop gear pawl (42), simultaneously, the locked again bar of toggle linkage (40) (21) is pressed card lock, the ratchet axle (17) of this moment is fixed, and can not rotate.Under pawl axis (15) rotation situation, small belt pulley (29) on the pawl axis (15) drives the big belt pulley (1) on the large belt wheel (6) by driving belt, Idle wheel (30), small gear (2) on the large belt wheel (6) rotates, small gear (2) drives the duplex gearwheel (31) on the double crosslinking gear shaft (10), duplex small gear (11) on the double crosslinking gear shaft (10) just drives gear ring (7) and rotates, promptly spurring clockwork spring (19) outer end carries out energetically, gear ring lock pawl (36) can stop gear ring (7) reverse rotation at any time under the pressure of torsion spring (47).Double crosslinking gear shaft (10) is when driving gear ring (7), also drive crank (9), and then the drive counting advances pawl (35) to promote counting ratchet (12) rotation, advancing under hook spring (44) effect, every propelling one tooth is just by advancing hook (43) to hold a tooth, when counting ratchet (12) is pushed into a circumference, be that clockwork spring (19) has been gone up when expiring strength, boss (13) on the counting ratchet (12) is stirred counting shift fork (32) bottom, counting shift fork (32) is a fulcrum with counting shift fork bearing pin (33), overcome the pulling force of counting shift fork spring (45), it serves as angle of axle swing with rack pin shaft (4) that top just drives big belt pulley support (5), small gear (2) on the large belt wheel (6) leaves the duplex gearwheel (31) on the double crosslinking gear shaft (10), and first energy storage finishes; The second, exoergic.Exoergic is exactly the process that the utility model starts diesel engine.Before exoergic begins, move clutch handle (23), drive the pressure card position that locking lever (21) breaks away from toggle linkage (40) on the one hand, releasing is to the locking of toggle linkage (40), drive the clutch wheel combination on clutch pawl (27) and the diesel engine starting axle by clutch lever (25), clutch yoke (26) on the other hand, promptly the diesel engine starting axle is connected as a single entity with pawl axis (15) by clutch wheel, clutch pawl (27), square shaft (28).When exoergic begins, pulling Joystick (20), make stop gear pawl (42) break away from ratchet (14) by toggle linkage (40), because the strength of clockwork spring (19) exoergic, ratchet (14) can make ratchet axle (17) rotation rapidly, drive pawl axis (15) by the ratchet on the ratchet axle (17), and then drive the clutch wheel rotation on square shaft (28), clutch pawl (27) and the diesel engine starting axle, reach the purpose that starts diesel engine; The 3rd, the machine energy storage.The machine energy storage is a power source with the diesel engine starting axle of running just, to the utility model energy storage.After above-mentioned exoergic starts diesel engine, Joystick (20) is put back to original position, this moment, the stop gear pawl (42) of toggle linkage (40) one ends blocked ratchet (14), and ratchet axle (17) is fixed.The counting ratchet pawl (38) that other end connects just spurs counting ratchet (12) and rotates certain girth under counting ratchet pawl spring (39) cooperates, make counting shift fork (32) bottom under counting shift fork spring (45) pulling force, cross boss (13), can make the engagement of small gear (2) and duplex gearwheel (31) again.Under the diesel engine working order, clutch wheel on the diesel engine starting axle just drives pawl axis (15) rotation by clutch pawl (27), square shaft (28), small belt pulley (29) on the pawl axis (15) drives the big belt pulley (1) on the large belt wheel (6), then following processes is to repeat the process of above-mentioned first energy storage, repeats no more here.The machine energy storage is put back to clutch handle (23) after finishing, and clutch pawl (27), disengaging clutch wheel break away from diesel powered, and meanwhile, locking lever (21) is in the pressure card lock position of toggle linkage (40) again under locking pole spring (22) effect.
Claims (10)
1, a kind of clockwork spring type starter of diesel engine, it is characterized in that clockwork spring (19) outer end is connected on the gear ring (7), the inner is connected on the slotted hole (18) of ratchet axle (17) intermediate portion, clockwork spring (19) and gear ring (7) are between forebay plate (8) and the rear bay plate (3), toggle linkage mechanism is installed on the forebay plate (8), frame plate (8) before and after locking lever (21) is movably arranged on, (3) on, advance hook (43) connecting propelling hook spring (44), be installed on the forebay plate (8), counting shift fork (32) is connected with counting shift fork spring (45), it is serve as spool to be installed on the forebay plate (8) with counting shift fork bearing pin (33), block shape guard shield (46) is installed on the forebay plate (8) by assembling bolt (37), counting ratchet (12) Spielpassung is assemblied on the position of dashing forward before forebay plate (8) center portion, gear ring lock pawl (36) is pressed on the gear ring (7) by torsion spring (47), and be placed in assembling bolt (37), before double crosslinking gear shaft (10) is installed in, rear bay plate (8), (3) on, big belt pulley support (5) be with rack pin shaft (4) serve as the axle be assemblied in before, rear bay plate (8), (3) on, one end of ratchet axle (17) is equipped with ratchet (14), ratchet is made in the other end, the disk that the band ratchet is arranged on the pawl axis (15), its end is rocking-turn claw (16), the other end is provided with small belt pulley (29), is combined with clutch pawl (27) on the square shaft (28) of pawl axis (15) endoporus.
2, clockwork spring type starter of diesel engine according to claim 1, it is characterized in that described forebay plate (8) and rear bay plate (3) are assembled into one with assembling bolt (37), are installed on the diesel engine starting axle position by rear bay plate (3) by fixing bolt (24).
3, clockwork spring type starter of diesel engine according to claim 1, it is characterized in that described toggle linkage mechanism is that the stop gear pawl (42) that connected by lock pawl clamping plate (41) by toggle linkage (40) one ends and other hold the counting ratchet pawl (38) and the counting ratchet pawl spring (39) thereof that are connected to constitute, be provided with Joystick (20) and locking lever (21) pressure card lock position at its intermediate portion.
4, clockwork spring type starter of diesel engine according to claim 1, the pressure card lock position that is stuck in toggle linkage (40) can be pressed in an end that it is characterized in that described locking lever (21), the other end is connected with clutch handle (23), and intermediate portion is equipped with locking pole spring (22).
5, clockwork spring type starter of diesel engine according to claim 1 is characterized in that described counting ratchet (12) back plane is provided with boss (13).
6, clockwork spring type starter of diesel engine according to claim 1, it is characterized in that described double crosslinking gear shaft (10) is provided with duplex gearwheel (31), duplex small gear (11), counting propelling pawl (35) and counting propelling pawl spring (34) that its end also is equipped with crank (9) and is connected with crank (9).
7, clockwork spring type starter of diesel engine according to claim 1 is characterized in that described big belt pulley support (5) is provided with large belt wheel (6) and small gear (2) thereof, big belt pulley (1).
8, clockwork spring type starter of diesel engine according to claim 1, it is characterized in that the ratchet of described ratchet axle (17) and the disk of pawl axis (15) band ratchet match, when pawl axis (15) rotates, small belt pulley (29) passes through driving belt, Idle wheel (30), drive big belt pulley (1), small gear (2) can drive duplex gearwheel (31), duplex small gear (11) can drive gear ring (7) and drive clockwork spring (19) energetically, crank (9) drives to count and advances pawl (35) to advance counting ratchet (12) to rotate simultaneously, every propelling one tooth is just by advancing hook (43) to hook a tooth, when counting ratchet (12) is pushed into a circumference, boss (13) is just dialled counting shift fork (32) bottom, it serves as angle of axle swing with rack pin shaft (4) that counting shift fork (32) top just drives large belt wheel (6), and small gear (2) leaves duplex gearwheel (31).
9, clockwork spring type starter of diesel engine according to claim 3, it is characterized in that described Joystick (20) can drive stop gear pawl (42) and block or decontrol ratchet (14), also drive counting ratchet pawl (38) pulling counting ratchet (12) simultaneously and rotate certain girth, under counting shift fork spring (45) pulling force, correct under the counting shift fork (32) and cross boss (13).
10, clockwork spring type starter of diesel engine according to claim 4, it is characterized in that described clutch handle (23) can by clutch lever (25) drive clutch yoke (26) make the clutch wheel of installing on clutch pawl (27) and the diesel engine starting axle in conjunction with or separates, also drive the position that locking lever (21) enters the pressure card lock or leaves the pressure card lock simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2003201135022U CN2670620Y (en) | 2003-12-19 | 2003-12-19 | Mainspring diesel engine starter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2003201135022U CN2670620Y (en) | 2003-12-19 | 2003-12-19 | Mainspring diesel engine starter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2670620Y true CN2670620Y (en) | 2005-01-12 |
Family
ID=34475074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2003201135022U Expired - Fee Related CN2670620Y (en) | 2003-12-19 | 2003-12-19 | Mainspring diesel engine starter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2670620Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1865689B (en) * | 2006-04-14 | 2010-04-21 | 牛刚学 | Starting booster for internal combustion engines |
| CN101705897B (en) * | 2009-12-10 | 2011-06-08 | 重庆隆鑫机车有限公司 | Electrically-started double-linked gear for engine |
| CN103070031A (en) * | 2013-01-17 | 2013-05-01 | 沈阳大学 | Tree finishing device |
| CN104358647A (en) * | 2014-11-07 | 2015-02-18 | 广西玉柴机器股份有限公司 | Mechanical starter |
-
2003
- 2003-12-19 CN CNU2003201135022U patent/CN2670620Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1865689B (en) * | 2006-04-14 | 2010-04-21 | 牛刚学 | Starting booster for internal combustion engines |
| CN101705897B (en) * | 2009-12-10 | 2011-06-08 | 重庆隆鑫机车有限公司 | Electrically-started double-linked gear for engine |
| CN103070031A (en) * | 2013-01-17 | 2013-05-01 | 沈阳大学 | Tree finishing device |
| CN103070031B (en) * | 2013-01-17 | 2014-04-16 | 沈阳大学 | Tree finishing device |
| CN104358647A (en) * | 2014-11-07 | 2015-02-18 | 广西玉柴机器股份有限公司 | Mechanical starter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2670620Y (en) | Mainspring diesel engine starter | |
| CN2830789Y (en) | Normal-reverse two gearshift speed variable motor reduction box for electric car | |
| CN101307743B (en) | Diesel shaking-free starter | |
| CN2168993Y (en) | Energy storaging device for working shaft | |
| CN101480938B (en) | Intelligent three-point type safety belt | |
| CN201218159Y (en) | Shake-free starter of diesel engine | |
| US6461212B1 (en) | Automatic start control and clutch of toy engine powered by high pressure gas | |
| CN101429914B (en) | Anti-contrarotation security starting device of diesel engine | |
| CN2683922Y (en) | Single stage automatic clutch | |
| CN202789273U (en) | Starter of diesel engine or gasoline engine | |
| CN2597690Y (en) | Fully automatic mechanical starter for diesel engine | |
| CN102259590B (en) | Multifunctional energy saver for automatic sliding of automobile through inertia force | |
| CN201874715U (en) | Rocking-free starter of diesel engine | |
| CN2353911Y (en) | Engine for farm motor-vehicle | |
| CN2696936Y (en) | Inteligent theft-proof gear shift for car | |
| CN2901876Y (en) | Electric tricycle used for spraying operation | |
| CN2466368Y (en) | Starter of diesel engine | |
| CN215859535U (en) | Built-in motor drive lock body | |
| CN201090342Y (en) | Diesel engine hand handle starting safety protecting device | |
| CN103600659B (en) | Manual gear vehicle start clutch pedal is from uplifting device | |
| CN2564771Y (en) | Efficient hydraulic diesel engine starter | |
| CN203580642U (en) | Clutch pedal self-lifting device for starting of manual transmission vehicle | |
| CN201332600Y (en) | Tension clutch of threshing machine | |
| CN201059925Y (en) | Firecrackers cake automatic bottom clipping machine | |
| CN2387278Y (en) | Starter of diesel engine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |