CN2192729Y - Relative reciprocating crankshaft connecting rod structure of engine - Google Patents
Relative reciprocating crankshaft connecting rod structure of engine Download PDFInfo
- Publication number
- CN2192729Y CN2192729Y CN 94228762 CN94228762U CN2192729Y CN 2192729 Y CN2192729 Y CN 2192729Y CN 94228762 CN94228762 CN 94228762 CN 94228762 U CN94228762 U CN 94228762U CN 2192729 Y CN2192729 Y CN 2192729Y
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- crankshaft
- engine
- crankshaft connecting
- utility
- 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
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- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Transmission Devices (AREA)
Abstract
The utility model provides a relative reciprocating crankshaft connecting rod structure of an engine, which fully uses the gas energy of an engine cylinder and reduces the mechanical vibration and the noise of operation. The utility model is provided with a crankshaft connecting rod mechanism which is arranged on the corresponding side of the existing crankshaft connecting rod mechanism in an engine case body (1) and is same and symmetrical with the existing crankshaft connecting rod mechanism, wherein, the crankshaft connecting rod mechanism is composed of a cylinder (9), a piston (10), a connecting rod (11), a crank (12), a crankshaft (13) and gears (14), (15). Because of the adoption of the bidirectional structure, the utility model has the advantages of small mechanical vibration, low noise of operation, great output power, high energy utilization rate, convenient manufacture, etc.
Description
The utility model relates to the motor on a kind of Motor Vehicle, particularly relates to the crankshaft-link rod device of motor on a kind of Motor Vehicle.
Existing law of Crankshaft-Link mechanism in engine is connecting rod that is driven by the cylinder in the casing, piston in the cylinder and crank, the bent axle that is connected with connecting rod, and the two gears formation that drives through bent axle.Because what above-mentioned crankshaft ﹠ connecting adopted is check configuration, the energy that the cylinder combustion gas produces can not make full use of, and because the impact of energy in machine and the imbalance of mechanical motion of redundance cause the mechanical vibration of motor and operation noise all quite big.
The purpose of this utility model is will provide a kind of combustion gas energy of cylinder to be fully utilized and can alleviate the mechanical vibration of motor and the relative Reciprocating engine crankshaft ﹠ connecting of operation noise.
The purpose of this utility model is realized by following proposal: this model utility comprises the crankshaft ﹠ connecting that cylinder, piston, connecting rod, crank, bent axle and the gear that is driven by bent axle constitute, and is provided with the identical and symmetrical crankshaft ﹠ connecting of this crankshaft ﹠ connecting structure in the respective side of engine housing inside crankshaft linkage mechanism to constitute.
The utility model is owing to taked symmetrical bi-directional configuration, convert unnecessary portion of energy to useful work output, rate of energy is doubled, it is little that this model utility also has mechanism vibrations, the operation noise is little, output power is big, advantage such as do not increase equipment investment and can go into operation.
In conjunction with the accompanying drawings the technical solution of the utility model is described further:
Fig. 1 is the plan view of relative Reciprocating engine crankshaft ﹠ connecting;
Fig. 2 is the bottom view of relative Reciprocating engine crankshaft ﹠ connecting.
By Fig. 1-relative Reciprocating engine crankshaft ﹠ connecting shown in Figure 2 is to keep cylinder 2, piston 3, connecting rod 4, crank 5, the bent axle 6 in the existing engine housing 1 and crankshaft ﹠ connecting that the gear 7,8 that driven by bent axle 6 constitutes, constitutes in the lump and be symmetrical arranged another group identical in structure crankshaft ﹠ connecting that is made of cylinder 9, piston 10, connecting rod 11, crank 12, bent axle 13 and the gear 14,15 that driven by bent axle 13 in the respective side of this crankshaft ﹠ connecting.During the utility model work, combustion gas is after producing between the two- piston 3,10, its two-way expansive force will promote two- piston 3,10 and move round about together with separately connecting rod 4,11, continuous generation along with combustion gas, piston 3,10 and connecting rod 4,11 touring to-and-fro motion, and drive crank 5,12, bent axle 6,13 and gear 7,8,14,15 rotations.Two groups of synchronous operation and direction are opposite.So just, can make full use of the energy, improve delivery efficiency.And, avoided mechanical vibration because oscillation source has been eliminated in the utilization of two-way expansive force, also correspondingly reduced noise simultaneously.
Claims (1)
1, a kind of relative Reciprocating engine crankshaft ﹠ connecting, comprise the crankshaft ﹠ connecting that cylinder (2), piston (3), connecting rod (4), crank (5), bent axle (6) and the gear (7) that is driven by bent axle (6), (8) constitute, it is characterized in that the respective side of above-mentioned crankshaft ﹠ connecting in engine housing (1) is provided with the crankshaft ﹠ connecting identical and symmetrical with above-mentioned crankshaft ﹠ connecting that is made of cylinder (9), piston (10), connecting rod (11), crank (12), bent axle (13) and gear (14), (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94228762 CN2192729Y (en) | 1994-05-31 | 1994-05-31 | Relative reciprocating crankshaft connecting rod structure of engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94228762 CN2192729Y (en) | 1994-05-31 | 1994-05-31 | Relative reciprocating crankshaft connecting rod structure of engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2192729Y true CN2192729Y (en) | 1995-03-22 |
Family
ID=33841232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94228762 Expired - Fee Related CN2192729Y (en) | 1994-05-31 | 1994-05-31 | Relative reciprocating crankshaft connecting rod structure of engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2192729Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100335761C (en) * | 2004-03-15 | 2007-09-05 | 谢晓山 | Cylinder lateral placed reciprocating internal combustion engine with concatemer |
| CN101258304B (en) * | 2005-09-06 | 2011-05-25 | Hcci技术公司 | Two-stroke engine with variable compression |
| CN102588102A (en) * | 2012-02-29 | 2012-07-18 | 秦泉世 | Synchronous counter-pressure engine with multiple crankshafts |
| CN112112698A (en) * | 2020-09-22 | 2020-12-22 | 东风汽车集团有限公司 | Camshaft drive structure and fuel engine |
-
1994
- 1994-05-31 CN CN 94228762 patent/CN2192729Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100335761C (en) * | 2004-03-15 | 2007-09-05 | 谢晓山 | Cylinder lateral placed reciprocating internal combustion engine with concatemer |
| CN101258304B (en) * | 2005-09-06 | 2011-05-25 | Hcci技术公司 | Two-stroke engine with variable compression |
| CN102588102A (en) * | 2012-02-29 | 2012-07-18 | 秦泉世 | Synchronous counter-pressure engine with multiple crankshafts |
| CN112112698A (en) * | 2020-09-22 | 2020-12-22 | 东风汽车集团有限公司 | Camshaft drive structure and fuel engine |
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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 |