CN202023604U - Motorcycle water cooled engine - Google Patents
Motorcycle water cooled engine Download PDFInfo
- Publication number
- CN202023604U CN202023604U CN2011200486647U CN201120048664U CN202023604U CN 202023604 U CN202023604 U CN 202023604U CN 2011200486647 U CN2011200486647 U CN 2011200486647U CN 201120048664 U CN201120048664 U CN 201120048664U CN 202023604 U CN202023604 U CN 202023604U
- Authority
- CN
- China
- Prior art keywords
- water pump
- cylinder head
- water
- motor cycle
- cooling engine
- 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 - Lifetime
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
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- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Abstract
The utility model discloses a motorcycle water cooled engine comprising a cylinder head and a cylinder head cover, wherein the cylinder head is provided with two air inlet hole seat rings and two air outlet hole seat rings, and the cylinder head cover is provided with one air inlet rocker arm and one air outlet rocker arm. The motorcycle water cooled engine is characterized in that the two air inlet hole seat rings and the two air outlet hole seat rings are respectively matched with two air inlet holes and two air outlet holes, and the air inlet rocker arm and the air outlet rocker arm respectively control two air inlet valves and two air outlet valves. In the utility model, the air inlet rocker arm and the air outlet rocker arm respectively control the two air inlet valves and the two air outlet valves, and an integrated water pump, a special combustion chamber and a special spark plug hole are adopted, thus, not only are the air inlet and air exchanging speeds increased and is the performance of the engine improved, but also a higher hot engine cooling effect is achieved, the power and the comprehensive property of a motorcycle are improved, and the structure is simple and compact.
Description
Technical field
The utility model relates to a kind of motor, relates in particular to a kind of cooling engine for motor cycle water.
Background technique
Motorcycle engine belongs to internal-combustion engine, and its fuel is gasoline.Working principle according to gasoline engine: certain density mixed gas enters cylinder interior by gas handling system and compresses, ignition system is lighted a fire to cylinder interior gas when being compressed to suitable degree, the gas generation high pressure that expands rapidly of burning, promote piston, crank-connecting rod moves back and forth, and the chemical energy (heat energy) that gaseous combustion is produced changes mechanical energy into thus.
Traditional water cooled engine is two valves, air inlet, the ventilation slower, engine flare power is little, can not satisfy the more and more higher performance requirement of go-anywhere vehicle; In addition, the heat that motor produces in entire work process mainly dispels the heat by cylinder head, cylinder body, and the cooling effect of hot machine part is relatively poor.
The model utility content
The purpose of this utility model is to provide a kind of air inlet, the cooling engine for motor cycle water faster of taking a breath.
The purpose of this utility model is to realize like this, a kind of cooling engine for motor cycle water, comprise cylinder head and cylinder head cover, described cylinder head is provided with inlet hole seat ring and exhaust port seat ring, described cylinder head cover is provided with intake rocker and exhaust rocker arm, it is characterized in that: described inlet hole seat ring and exhaust port seat ring be respectively two and with two inlet holes and two exhaust ports coupling, described intake rocker and exhaust rocker arm are respectively one and control two intake valves respectively and two exhaust valves.
Above-mentioned cooling engine for motor cycle water also comprises water pump, described water pump is the integrated type water pump, described integrated type water pump and comprise water pump body and water pump cover, be provided with water pump spindle in the described water pump body, described water pump spindle is provided with water pump driven tooth and the impeller with the engagement of bent axle driving tooth, described water pump cover is provided with water intake, and described water pump body is provided with water outlet.
Above-mentioned cooling engine for motor cycle water also comprises cylinder body, left box body, right case, Zuo Gai, You Gai, starting electrical machinery, startup axle, described water pump is arranged on the position that the right side covers close cylinder body, and described water pump body is in the next door of described cylinder body, left box body and right case junction.
Above-mentioned water pump spindle is arranged on the described water pump body by bearing, and described water pump spindle is provided with lining and prevents the circlip of water pump driven tooth axial float.
Be provided with mechanical oil sealing and outside framework oil seal between above-mentioned water pump spindle and the water pump body, be provided with seal ring between above-mentioned water pump cover and the described water pump body.
Be provided with packing ring between above-mentioned impeller and the water pump spindle, above-mentioned water pump body is provided with O type circle.
Above-mentioned cylinder head is provided with the cylinder head water outlet and is positioned at the relief opening next door, and above-mentioned cylinder body is provided with the cylinder body water intake and is positioned at the relief opening below.
The tensioning plate positioning bolt hole is installed on the above-mentioned cylinder head, and above-mentioned cylinder body simultaneously is equipped with stretcher near starting electrical machinery; Above-mentioned cylinder head cover is provided with the pitman arm shaft mounting hole, is provided with the camshaft bearing positioning hole between cylinder head cover and the cylinder head; The above-mentioned right side covers and is provided with independent filter thin oil and is located at water pump next door, oil pump top.
Above-mentioned cylinder head is provided with firing chamber and spark-plug hole, and described firing chamber is special-shaped firing chamber and is cylinder head water inlet die cavity on every side; Described spark-plug hole next door is provided with spilled water hole.
Above-mentioned cooling engine for motor cycle water is electric pin ato unit, and starting electrical machinery is installed in cylinder body next door, suction port below, starts axle and is installed in the middle of right lid and the casing, is in the side-lower of motor.
The utlity model has following beneficial effect, the utility model is controlled two intake valves and two exhaust valves respectively by an intake rocker and an exhaust rocker arm, adopt integrated type water pump, special-shaped firing chamber and special-shaped spark-plug hole, not only accelerated the speed of air inlet, ventilation, promote engine performance, and had higher hot machine cooling effect, improved the explosive force and the combination property of motorcycle, simple in structure, compactness.
Description of drawings
Fig. 1 is the utility model example structure schematic representation;
Fig. 2 is the right elevation of Fig. 1;
Fig. 3 is the left view of Fig. 1;
Fig. 4 is the utility model intake duct, air discharging structure schematic representation;
Fig. 5 is the utility model intake rocker, exhaust rocker arm structural representation;
Fig. 6 is the utility model water pump structure schematic representation;
Fig. 7 is that the utility model electricity starts structural representation;
Fig. 8 starts structural representation for the utility model pin.
Embodiment
Embodiment, a kind of cooling engine for motor cycle water, comprise cylinder head 1, cylinder head cover 2, cylinder body 7, left box body 8, right case 9, left side lid 10, right lid 11 and water pump 12, cylinder head 1 is provided with inlet hole seat ring and exhaust port seat ring, cylinder head cover 2 is provided with intake rocker 4 and exhaust rocker arm 3, inlet hole seat ring and exhaust port seat ring be respectively two and with two intake ducts 5 and two air outlet flues, 6 couplings, intake rocker 4 and exhaust rocker arm 3 are respectively one and control two intake valves respectively and two exhaust valves.
Water pump 12 is for the integrated type water pump and comprise water pump body 13 and water pump cover 14, be provided with water pump spindle 15 in the water pump body 13, water pump spindle 15 is provided with water pump driven tooth 16 and the impeller 17 with the engagement of bent axle driving tooth, and water pump cover 14 is provided with water intake 18, and water pump body 13 is provided with water outlet.
Water pump 12 is arranged on the position of close cylinder body 7 on the right lid 11, and water pump body 13 is in the next door of described cylinder body 7, left box body 8 and right case 9 junctions.
Water pump spindle 15 is arranged on the water pump body 13 by bearing 19, and water pump spindle 15 is provided with lining 20-1,20-2 and prevents the circlip 21 of water pump driven tooth 16 axial floats; Be provided with mechanical oil sealing 22 and outside framework oil seal 23 between water pump spindle 15 and the water pump body 13, be provided with seal ring 24 between water pump cover 14 and the described water pump body 13; Be provided with packing ring 25 between impeller 17 and the water pump spindle 15, water pump body 13 is provided with O type circle 26.
Tensioning plate positioning bolt hole 37 is installed on the cylinder head 1, and cylinder body 7 is equipped with stretcher 38 near starting electrical machinery 27 one sides; Cylinder head cover 2 is provided with pitman arm shaft mounting hole 39, is provided with camshaft bearing positioning hole 40 between cylinder head cover 2 and the cylinder head 1; Right lid 11 is provided with independent filter thin oil 41 and is located at water pump 12 next doors, oil pump top.
Cooling engine for motor cycle water is electric pin ato unit, and starting electrical machinery 27 is installed in cylinder body 7 next doors, suction port below, starts axle 42 and is installed in the middle of right lid 11 and the casing, and it is in the side-lower of motor; It is by the moving duplicate gear I 28 of motor cingulum and duplicate gear II 29 and startup deep bid tooth 30 that electricity starts, thus ato unit.Thereby the pin startup is by starting the driving tooth ato unit that the major and minor axle of tooth 31 drives gap bridge tooth 32,33 drives on the clutch teeth drive bent axles.
Claims (9)
1. cooling engine for motor cycle water, comprise cylinder head (1) and cylinder head cover (2), described cylinder head (1) is provided with inlet hole seat ring and exhaust port seat ring, described cylinder head cover (2) is provided with intake rocker (4) and exhaust rocker arm (3), it is characterized in that: described inlet hole seat ring and exhaust port seat ring be respectively two and with two intake ducts (5) and two air outlet flues (6) coupling, described intake rocker (3) and exhaust rocker arm (4) are respectively one and control two intake valves respectively and two exhaust valves.
2. cooling engine for motor cycle water as claimed in claim 1, it is characterized in that: also comprise water pump (12), described water pump (12) is for the integrated type water pump and comprise water pump body (13) and water pump cover (14), be provided with water pump spindle (15) in the described water pump body (13), described water pump spindle (15) is provided with water pump driven tooth (16) and the impeller (17) with the engagement of bent axle driving tooth, described water pump cover (14) is provided with water intake (18), and described water pump body (13) is provided with water outlet.
3. cooling engine for motor cycle water as claimed in claim 1 or 2, it is characterized in that: also comprise cylinder body (7), left box body (8), right case (9), left side lid (10), right lid (11), starting electrical machinery (27), start axle (42), described water pump (12) is arranged on the position that right lid (11) is gone up close cylinder body (7), and described water pump body (13) is in the next door of described cylinder body (7), left box body (8) and right case (9) junction.
4. cooling engine for motor cycle water as claimed in claim 3, it is characterized in that: described water pump spindle (15) is arranged on the described water pump body (13) by bearing (19), described water pump spindle (15) be provided with lining (20-1,20-2) and prevent the circlip (21) of water pump driven tooth (16) axial float.
5. cooling engine for motor cycle water as claimed in claim 4, it is characterized in that: be provided with mechanical oil sealing (22) and outside framework oil seal (23) between described water pump spindle (15) and the water pump body (13), be provided with seal ring (24) between described water pump cover (14) and the described water pump body (13).
6. cooling engine for motor cycle water as claimed in claim 5 is characterized in that: be provided with packing ring (25) between described impeller (17) and the water pump spindle (15), described water pump body (13) is provided with O type circle (26).
7. cooling engine for motor cycle water as claimed in claim 6 is characterized in that: described cylinder head (1) is provided with cylinder head water outlet (34) and is positioned at relief opening (35) next door, and described cylinder body (7) is provided with cylinder body water intake (36) and is positioned at relief opening (35) below.
8. cooling engine for motor cycle water as claimed in claim 7 is characterized in that: tensioning plate positioning bolt hole (37) is installed on the described cylinder head (1), and described cylinder body (7) is equipped with stretcher (38) near starting electrical machinery (27) one side; Described cylinder head cover (2) is provided with pitman arm shaft mounting hole (39), is provided with camshaft bearing positioning hole (40) between cylinder head cover (2) and the cylinder head (1); Described right lid (11) is provided with independent filter thin oil (41) and is located at water pump (12) next door, oil pump top.
9. cooling engine for motor cycle water as claimed in claim 8 is characterized in that: described motor is electric pin ato unit; Starting electrical machinery (27) is installed in suction port below cylinder body (7) next door, starts axle (42) and is installed in the middle of right lid (11) and the casing, is in the side-lower of motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200486647U CN202023604U (en) | 2011-02-25 | 2011-02-25 | Motorcycle water cooled engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200486647U CN202023604U (en) | 2011-02-25 | 2011-02-25 | Motorcycle water cooled engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202023604U true CN202023604U (en) | 2011-11-02 |
Family
ID=44848556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200486647U Expired - Lifetime CN202023604U (en) | 2011-02-25 | 2011-02-25 | Motorcycle water cooled engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202023604U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107503858A (en) * | 2017-10-19 | 2017-12-22 | 劳福厚 | A kind of motorcycle engine radiator structure |
-
2011
- 2011-02-25 CN CN2011200486647U patent/CN202023604U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107503858A (en) * | 2017-10-19 | 2017-12-22 | 劳福厚 | A kind of motorcycle engine radiator structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111102 |