CN203097995U - Cylinder cover oil way integration structure for micro-automobile engine - Google Patents
Cylinder cover oil way integration structure for micro-automobile engine Download PDFInfo
- Publication number
- CN203097995U CN203097995U CN 201320033009 CN201320033009U CN203097995U CN 203097995 U CN203097995 U CN 203097995U CN 201320033009 CN201320033009 CN 201320033009 CN 201320033009 U CN201320033009 U CN 201320033009U CN 203097995 U CN203097995 U CN 203097995U
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- oil way
- oil duct
- oil
- cylinder cover
- cylinder cap
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Abstract
A cylinder cover oil way integration structure for a micro-automobile engine relates to an oil way structure of an automobile engine. The oil way integration structure comprises an oil way I, an oil way II and an oil way III which are respectively arranged in the front end face of a cylinder cover body, the oil way I extends upwards from the bottom end of the inner side of the front end face of the cylinder cover body to the upper end face of the cylinder cover body to be communicated with the inner side of a front cam bearing cover, the bottom end of the oil way I is connected with a main oil way of a cylinder body, and a VVT is arranged at one end of an air-inlet cam shaft, an OCV is arranged on a timing chain box housing connected with the cylinder cover body, the oil way II and the oil way III are respectively arranged on one side of the upper end of the front end face of the cylinder cover body, and the oil way II and the oil way III are respectively connected between a control oil way of the VVT and the OCV. The cylinder cover oil way integration structure for the micro-automobile engine can optimize an integral structure of the engine, improves product performance, reduces an arrangement space of the engine on the whole automobile, and reduces material consumption and cost.
Description
Technical field
The utility model relates to a kind of oil channel structures of motor car engine, especially a kind of oil channel structures of minicar engine.
Background technique
Existing minicar engine lubricant oil flows to cylinder head by crankcase through outside oil duct, the structure more complicated of lubrication system, and oil duct is arranged in external engine there is influence in the layout of motor on car load, the engine structure complexity, the careless boundary dimension that changes motor, influential to the overall dimensions of engine compartment.
The model utility content
The purpose of this utility model provides a kind of minicar engine cylinder cap oil duct integrated morphology, and it can optimize the motor overall structure, improves product performance, reduces the arrangement space of motor on car load, reduces materials consumption, reduces cost.
The technological scheme that the utility model adopts for achieving the above object is: a kind of minicar engine cylinder cap oil duct integrated morphology, this oil duct integrated morphology comprises the oil duct I that is separately positioned in the cylinder cap body front-end face, oil duct II and oil duct III, the oil duct I is extended upwardly to cylinder cap body upper-end surface and is communicated to front cam bearing cap inboard by the bottom of cylinder cap body front-end face inboard, oil duct I bottom is communicated with the main oil gallery of cylinder body, be provided with VVT at admission cam shaft one end, the timing chain cover case that is connected with the cylinder cap body is provided with the OCV valve, oil duct II and oil duct III are separately positioned on cylinder cap body front-end face by a side of upper end, and oil duct II and oil duct III are connected between the control oil channel and OCV valve of VVT.
Owing to adopt said structure, the minicar engine cylinder cap oil duct integrated morphology of the utility model has following beneficial effect: the utility model minicar engine cylinder cap oil duct integrated morphology, the oil leab of lubricated admission cam shaft and exhaust cam shaft and the oil circuit of control VVT are integrated in cylinder cap body front-end face, reasonable use the space, having optimized the complete machine of motor arranges, reduce the volume of motor effectively, saved cost, improved the performance of motor.
Below in conjunction with drawings and Examples the utility model minicar engine cylinder cap oil duct integrated morphology is described further.
Description of drawings
Fig. 1 is the composite structure view of type minicar engine cylinder body and cylinder cap;
Fig. 2 is the plan view of the composite structure view of type minicar engine cylinder body shown in Figure 1 and cylinder cap;
Fig. 3 is the left view of the composite structure view of type minicar engine cylinder body shown in Figure 2 and cylinder cap;
Fig. 4 is the A-A direction sectional view of Fig. 3;
Fig. 5 is that the utility model minicar engine cylinder cap oil duct integrated morphology is connected view with near its oil circuit.
Drawing reference numeral explanation: the oil outlet of the main oil gallery of 1-front cam bearing cap, 2-oil duct II, 3-oil duct III, 4-admission cam shaft, 5-cylinder cap body, 6-exhaust cam shaft, 7-oil duct I, 8-OCV valve control oil duct, 9-OCV valve, 10-VVT, 11-intake cam slinger, 12-exhaust cam slinger, 13-cylinder body, 14-fuel filter, 15-oil pump, 16-oil filter, 17-oil pump, oil outlet, the 19-oblique oil duct of 18-oil filter.
Embodiment
Extremely shown in Figure 5 as Fig. 1, the utility model minicar engine cylinder cap oil duct integrated morphology, this oil duct integrated morphology comprises the oil duct I 7 that is separately positioned in cylinder cap body 5 front-end faces, oil duct II 2 and oil duct III 3, oil duct I 7 is extended upwardly to cylinder cap body 5 upper-end surfaces and is communicated to front cam bearing cap 1 inboard by the bottom of cylinder cap body 5 front-end face inboards, so that enter intake cam slinger 11 and exhaust cam slinger 12, respectively admission cam shaft 4 and exhaust cam shaft 6 are lubricated, oil duct I 7 bottoms are communicated with the main oil gallery 13 of cylinder body, and the main oil gallery 13 of cylinder body directly flow to oil content in the oil duct I 7.Be provided with VVT10 at admission cam shaft 4 one ends, the timing chain cover case (not shown) that is connected with cylinder cap body 5 is provided with OCV valve 9, oil duct II 2 and oil duct III 3 are separately positioned on cylinder cap body 5 front-end faces by the side (as shown in Figure 1) of upper end, and oil duct II 2 and oil duct III 3 are connected between the control oil channel of VVT10 and the OCV valve 9 (as shown in Figure 4).Therefore, can realize utilizing integrated oil duct I 7, oil duct II 2 and the oil duct III 3 that is arranged in cylinder cap body 5 front-end faces to come the inlet and outlet camshaft is lubricated, make parts of lubricating oil enter OCV valve 9, and then VVT10 is controlled accurately.
During work, oil circuit according to as lower direction for flowing: by fuel filter 14 through oil pump 15, oil outlet 17 by oil pump enters oil filter 16 again, through the main oil gallery 13 that the oblique oil duct 19 that being arranged on the timing chain cover case enters cylinder body from the oil outlet 18 of oil filter, main oil gallery 13 shuntings by cylinder body enter the oil duct I 7 that is arranged in the cylinder cap front-end face again, oil part in the oil duct I 7 flows up into into gas camshaft oil gallery 11 and exhaust cam slinger 12, another oil part in the oil duct I 7 flows to the OCV valve control oil ducts 8 that are arranged on the timing chain cover case and enters OCV valve 9, again by with oil duct II 2, the VVT10 control oil channel control VVT10 work that oil duct III 3 connects.
Claims (1)
1. minicar engine cylinder cap oil duct integrated morphology, it is characterized in that, this oil duct integrated morphology comprises the oil duct I (7) that is separately positioned in cylinder cap body (5) front-end face, oil duct II (2) and oil duct III (3), oil duct I (7) is extended upwardly to cylinder cap body (5) upper-end surface and is communicated to front cam bearing cap (1) inboard by the bottom of cylinder cap body (5) front-end face inboard, oil duct I (7) bottom is communicated with the main oil gallery (13) of cylinder body, be provided with VVT(10 at admission cam shaft (4) one ends), the timing chain cover case that is connected with cylinder cap body (5) is provided with OCV valve (9), oil duct II (2) and oil duct III (3) are separately positioned on cylinder cap body (5) front-end face by a side of upper end, and oil duct II (2) and oil duct III (3) are connected to VVT(10) control oil channel and OCV valve (9) between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320033009 CN203097995U (en) | 2013-01-22 | 2013-01-22 | Cylinder cover oil way integration structure for micro-automobile engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320033009 CN203097995U (en) | 2013-01-22 | 2013-01-22 | Cylinder cover oil way integration structure for micro-automobile engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203097995U true CN203097995U (en) | 2013-07-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320033009 Expired - Lifetime CN203097995U (en) | 2013-01-22 | 2013-01-22 | Cylinder cover oil way integration structure for micro-automobile engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203097995U (en) |
Cited By (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9593642B2 (en) | 2014-12-19 | 2017-03-14 | Ford Global Technologies, Llc | Composite cam carrier |
| US9649962B2 (en) | 2013-01-24 | 2017-05-16 | Ford Global Technologies, Llc | Independent cushion extension and thigh support |
| US9707870B2 (en) | 2013-01-24 | 2017-07-18 | Ford Global Technologies, Llc | Flexible seatback system |
| US9707873B2 (en) | 2013-01-24 | 2017-07-18 | Ford Global Technologies, Llc | Flexible seatback system |
| US9802512B1 (en) | 2016-04-12 | 2017-10-31 | Ford Global Technologies, Llc | Torsion spring bushing |
| US9810176B2 (en) | 2014-12-19 | 2017-11-07 | Ford Global Technologies, Llc | Unitary composite cam cover and carrier and assembly method |
| US9822671B2 (en) | 2016-03-02 | 2017-11-21 | Ford Global Technologies, Llc | Composite hybrid cam carrier |
| US9834166B1 (en) | 2016-06-07 | 2017-12-05 | Ford Global Technologies, Llc | Side airbag energy management system |
| US9845029B1 (en) | 2016-06-06 | 2017-12-19 | Ford Global Technologies, Llc | Passive conformal seat with hybrid air/liquid cells |
| US9849856B1 (en) | 2016-06-07 | 2017-12-26 | Ford Global Technologies, Llc | Side airbag energy management system |
| US9849817B2 (en) | 2016-03-16 | 2017-12-26 | Ford Global Technologies, Llc | Composite seat structure |
| US9889773B2 (en) | 2016-04-04 | 2018-02-13 | Ford Global Technologies, Llc | Anthropomorphic upper seatback |
| CN107687363A (en) * | 2017-10-29 | 2018-02-13 | 重庆长安汽车股份有限公司 | A kind of controllable PCJ of engine oil line arrangement structure |
| US9914378B1 (en) | 2016-12-16 | 2018-03-13 | Ford Global Technologies, Llc | Decorative and functional upper seatback closeout assembly |
| US9994135B2 (en) | 2016-03-30 | 2018-06-12 | Ford Global Technologies, Llc | Independent cushion thigh support |
| US10046682B2 (en) | 2015-08-03 | 2018-08-14 | Ford Global Technologies, Llc | Back cushion module for a vehicle seating assembly |
| US10065546B2 (en) | 2014-04-02 | 2018-09-04 | Ford Global Technologies, Llc | Vehicle seating assembly with manual independent thigh supports |
| US10166895B2 (en) | 2016-06-09 | 2019-01-01 | Ford Global Technologies, Llc | Seatback comfort carrier |
| US10220737B2 (en) | 2016-04-01 | 2019-03-05 | Ford Global Technologies, Llc | Kinematic back panel |
| US10239431B2 (en) | 2016-09-02 | 2019-03-26 | Ford Global Technologies, Llc | Cross-tube attachment hook features for modular assembly and support |
| US10279714B2 (en) | 2016-08-26 | 2019-05-07 | Ford Global Technologies, Llc | Seating assembly with climate control features |
| US10286824B2 (en) | 2016-08-24 | 2019-05-14 | Ford Global Technologies, Llc | Spreader plate load distribution |
| US10286818B2 (en) | 2016-03-16 | 2019-05-14 | Ford Global Technologies, Llc | Dual suspension seating assembly |
| US10369905B2 (en) | 2014-10-03 | 2019-08-06 | Ford Global Technologies, Llc | Tuned flexible support member and flexible suspension features for comfort carriers |
| US10377279B2 (en) | 2016-06-09 | 2019-08-13 | Ford Global Technologies, Llc | Integrated decking arm support feature |
| US10391910B2 (en) | 2016-09-02 | 2019-08-27 | Ford Global Technologies, Llc | Modular assembly cross-tube attachment tab designs and functions |
| US10596936B2 (en) | 2017-05-04 | 2020-03-24 | Ford Global Technologies, Llc | Self-retaining elastic strap for vent blower attachment to a back carrier |
-
2013
- 2013-01-22 CN CN 201320033009 patent/CN203097995U/en not_active Expired - Lifetime
Cited By (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9873362B2 (en) | 2013-01-24 | 2018-01-23 | Ford Global Technologies, Llc | Flexible seatback system |
| US9649962B2 (en) | 2013-01-24 | 2017-05-16 | Ford Global Technologies, Llc | Independent cushion extension and thigh support |
| US9707870B2 (en) | 2013-01-24 | 2017-07-18 | Ford Global Technologies, Llc | Flexible seatback system |
| US9707873B2 (en) | 2013-01-24 | 2017-07-18 | Ford Global Technologies, Llc | Flexible seatback system |
| US9873360B2 (en) | 2013-01-24 | 2018-01-23 | Ford Global Technologies, Llc | Flexible seatback system |
| US10065546B2 (en) | 2014-04-02 | 2018-09-04 | Ford Global Technologies, Llc | Vehicle seating assembly with manual independent thigh supports |
| US10369905B2 (en) | 2014-10-03 | 2019-08-06 | Ford Global Technologies, Llc | Tuned flexible support member and flexible suspension features for comfort carriers |
| US9810176B2 (en) | 2014-12-19 | 2017-11-07 | Ford Global Technologies, Llc | Unitary composite cam cover and carrier and assembly method |
| US9593642B2 (en) | 2014-12-19 | 2017-03-14 | Ford Global Technologies, Llc | Composite cam carrier |
| US10046682B2 (en) | 2015-08-03 | 2018-08-14 | Ford Global Technologies, Llc | Back cushion module for a vehicle seating assembly |
| US9822671B2 (en) | 2016-03-02 | 2017-11-21 | Ford Global Technologies, Llc | Composite hybrid cam carrier |
| US10286818B2 (en) | 2016-03-16 | 2019-05-14 | Ford Global Technologies, Llc | Dual suspension seating assembly |
| US9849817B2 (en) | 2016-03-16 | 2017-12-26 | Ford Global Technologies, Llc | Composite seat structure |
| US9994135B2 (en) | 2016-03-30 | 2018-06-12 | Ford Global Technologies, Llc | Independent cushion thigh support |
| US10220737B2 (en) | 2016-04-01 | 2019-03-05 | Ford Global Technologies, Llc | Kinematic back panel |
| US9889773B2 (en) | 2016-04-04 | 2018-02-13 | Ford Global Technologies, Llc | Anthropomorphic upper seatback |
| US9802512B1 (en) | 2016-04-12 | 2017-10-31 | Ford Global Technologies, Llc | Torsion spring bushing |
| US9845029B1 (en) | 2016-06-06 | 2017-12-19 | Ford Global Technologies, Llc | Passive conformal seat with hybrid air/liquid cells |
| US9849856B1 (en) | 2016-06-07 | 2017-12-26 | Ford Global Technologies, Llc | Side airbag energy management system |
| US9834166B1 (en) | 2016-06-07 | 2017-12-05 | Ford Global Technologies, Llc | Side airbag energy management system |
| US10377279B2 (en) | 2016-06-09 | 2019-08-13 | Ford Global Technologies, Llc | Integrated decking arm support feature |
| US10166895B2 (en) | 2016-06-09 | 2019-01-01 | Ford Global Technologies, Llc | Seatback comfort carrier |
| US10286824B2 (en) | 2016-08-24 | 2019-05-14 | Ford Global Technologies, Llc | Spreader plate load distribution |
| US10279714B2 (en) | 2016-08-26 | 2019-05-07 | Ford Global Technologies, Llc | Seating assembly with climate control features |
| US10239431B2 (en) | 2016-09-02 | 2019-03-26 | Ford Global Technologies, Llc | Cross-tube attachment hook features for modular assembly and support |
| US10391910B2 (en) | 2016-09-02 | 2019-08-27 | Ford Global Technologies, Llc | Modular assembly cross-tube attachment tab designs and functions |
| US9914378B1 (en) | 2016-12-16 | 2018-03-13 | Ford Global Technologies, Llc | Decorative and functional upper seatback closeout assembly |
| US10596936B2 (en) | 2017-05-04 | 2020-03-24 | Ford Global Technologies, Llc | Self-retaining elastic strap for vent blower attachment to a back carrier |
| CN107687363A (en) * | 2017-10-29 | 2018-02-13 | 重庆长安汽车股份有限公司 | A kind of controllable PCJ of engine oil line arrangement 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: 20130731 |