CN204200423U - Power surf board motor malleation oil supply system - Google Patents
Power surf board motor malleation oil supply system Download PDFInfo
- Publication number
- CN204200423U CN204200423U CN201420554956.1U CN201420554956U CN204200423U CN 204200423 U CN204200423 U CN 204200423U CN 201420554956 U CN201420554956 U CN 201420554956U CN 204200423 U CN204200423 U CN 204200423U
- Authority
- CN
- China
- Prior art keywords
- oil
- fuel tank
- malleation
- hose
- motor
- 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
Links
- 239000002828 fuel tank Substances 0.000 claims abstract description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000000945 filler Substances 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims description 13
- 230000005484 gravity Effects 0.000 claims description 9
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 230000009286 beneficial effect Effects 0.000 abstract description 5
- 230000001914 calming effect Effects 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 39
- 239000000446 fuel Substances 0.000 description 5
- 239000000295 fuel oil Substances 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Lubrication Of Internal Combustion Engines (AREA)
Abstract
The utility model relates to the oil supply system of power surf board or motor boat, i.e. a kind of power surf board motor malleation oil supply system, comprise fuel tank, the oil hose of one end and fuel tank inner space, other one end of this oil hose is used for the Carburetor inlet communication with two-stroke water cooled motor; Wherein: on the oil hose of fuel tank to two-stroke water cooled motor, be provided with filter; Between two-stroke engine crankcase with fuel tank, there is malleation tracheae to be connected, malleation tracheae is disposed with the unidirectional gas valve of malleation, three-limb tube, described fuel tank is provided with the oil filler of band closed type oil case lid, another joint of three-limb tube is connected with delivery side of pump of manually calming the anger, because described structure improves safety in utilization, reduces and pollute and be beneficial to power surf board or surperlight type motor boat to lightweight small volume future development.
Description
Technical field
The utility model relates to the oil supply system of power surf board or motor boat, especially a kind ofly improves safety in utilization, reduces and pollute and be beneficial to power surf board or the surperlight type motor boat power surf board motor malleation oil supply system to lightweight small volume future development.
Background technique
Surfing is because it is fabulous and effectively take exercises and enjoy liking of people.Common surfboard must borrow the thrust of group stormy waves to use, when without stormy waves or stormy waves less time, surfboard just loses that it is due public.For realize without stormy waves or stormy waves less time also can surfing heartily, a kind of employing of power surf board motor of prior art, as power, surfing also can sail row across the sea on calm water surface; The power surf board of the type generally comprises hull assembly, power plant, Joystick, main empennage, hull assembly is prolate ellipsoidal streamline hollow structure, above hull assembly, medium position is provided with the large lid of body, power plant are arranged on hollow part in hull, the head of hull assembly is provided with air guide sleeve, Joystick is connected on air guide sleeve by drag-line pipe, and the afterbody below hull assembly is provided with main empennage, and the both sides, front end of main empennage are provided with left side flap, right side flap.Power plant adopt Fuel Petroleum, and operating grip is provided with control switch, operability during surfing, by force recreational.
Existing portable powered surfboard and surperlight type motor boat oil supply system adopt gravity flow fuel system, make to need the very large engine compartment of size that the oil supply system supporting with motor is installed, be unfavorable for power surf board and surperlight type motor to lightweight small volume future development and Security low; Oil supply system many employings open type oil tank, add the mode fuel feeding of diaphragm pump or the oil pumping of other oil pumps, oil pump structure is complicated, and rate of fault is high, the easy leakage of oil of open type oil tank, befouling environment and waste fuel oil.
Model utility content
The purpose of this utility model is to provide and a kind ofly improves safety in utilization, reduces and pollute and be beneficial to power surf board or the surperlight type motor boat power surf board motor malleation oil supply system to lightweight small volume future development.
The technological scheme adopted for realizing the utility model above-mentioned purpose is: a kind of power surf board motor malleation oil supply system, comprise fuel tank, the oil hose of one end and fuel tank inner space, Carburetor on other one end of this oil hose and two-stroke water cooled motor is connected, and oil hose is provided with filter; Wherein:
The top of described fuel tank is provided with the malleation gas transmission interface with fuel tank inner space, one end of this malleation gas transmission interface and malleation air hose is connected, the other end of this malleation air hose and the two-stroke engine crankcase outlet of two-stroke water cooled motor, the outlet of this two-stroke engine crankcase is communicated with the crankcase intracavity of two-stroke water cooled motor;
The malleation air hose of fuel tank to two-stroke water cooled motor is disposed with three-limb tube joint and malleation gas transmission one-way valve, the another one interface of described three-limb tube joint is connected with delivery side of pump of manually calming the anger, and this manual compression pump is provided with air suction port;
Described fuel tank is provided with the oil filler of band closed type oil case lid.
Due to said structure, it is high unlike engine location when oil supply system can be made to install, effectively can reduce whole engine system installation footprint and height, also power surf board or surperlight type motor boat height and volume can just be reduced, improve safety in utilization and be beneficial to power surf board or surperlight type motor boat to lightweight small volume future development, avoid fuel leakage, reduce pollution.
Accompanying drawing explanation
The nonlimiting examples that the utility model can be provided by accompanying drawing further illustrates.
Fig. 1 is structural representation of the present utility model.
Structural representation when Fig. 2 is the utility model use.
In figure: 301, fuel tank; 302, oil hose; 303, filter; 314, oil filler; 315, gravity oil suction ball; 317, closed type oil case lid; 320, malleation gas transmission interface; 321, malleation air hose; 322, three-limb tube joint; 323, malleation gas transmission one-way valve; 324, manual compression pump; 325, air suction port; 7, two-stroke water cooled motor; 710, Carburetor; 717, two-stroke engine crankcase outlet.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail:
See attached Fig. 1 and 2, power surf board motor malleation oil supply system in figure, comprise fuel tank 301, the oil hose 302 of one end and fuel tank 301 inner space, Carburetor 710 on other one end of this oil hose 302 and two-stroke water cooled motor 7 is connected, and oil hose 302 is provided with filter 303; Wherein:
The top of described fuel tank 301 is provided with the malleation gas transmission interface 320 with fuel tank 301 inner space, this malleation gas transmission interface 320 is connected with one end of malleation air hose 321, the other end of this malleation air hose 321 exports 717 with the two-stroke engine crankcase of two-stroke water cooled motor 7 and is communicated with, and this two-stroke engine crankcase outlet 717 is communicated with the crankcase intracavity of two-stroke water cooled motor 7;
The malleation air hose 321 of fuel tank 301 to two-stroke water cooled motor 7 is disposed with three-limb tube joint 322 and malleation gas transmission one-way valve 323, the another one interface of described three-limb tube joint 322 and the outlet of manual compression pump 324 are connected, and this manual compression pump 324 is provided with air suction port 325;
Described fuel tank 301 is provided with the oil filler 314 of band closed type oil case lid 317.In this embodiment, motor before activation, malleation pressurization is carried out with manual compression pump 324 pairs of fuel tanks 301, the fuel oil inside fuel tank 301 is made to arrive the Carburetor 710 on two-stroke water cooled motor through filter under stress, after engine start running, malleation negative pressure alternating pressure in two-stroke engine crankcase is only got unidirectional positive pressure after malleation gas transmission one-way valve, through three-limb tube, be connected on fuel tank cap interface with pipeline, make the positive pressure mixed gas of crankcase be full of fuel tank, maintain the barotropic state of fuel tank.In this embodiment, fuel tank uses enclosed fuel tank, and engine crankcase is connected with fuel tank with three-limb tube through malleation gas transmission one-way valve, and the malleation mixed gas of crankcase is full of fuel tank, makes fuel tank remain a constant malleation.
For ensureing for oil-proofness further, in above-described embodiment, preferably: the filler opening of described oil hose 302 stretches into fuel tank 301 intracavity bottom, fixes gravity oil suction ball 315 at the filler opening place of this oil hose 302, and the inlet port place of this gravity oil suction ball 315 has filter screen.In this embodiment, fuel tank oil outlet is in high position, but in fuel tank, inlet port adopts gravity oil suction ball 315, gravity oil suction ball 315 is connected with fuel tank oil outlet with flexible pipe, ensure that hull is jolting in volume situation, gravity oil suction ball 315, also at fuel tank bottommost, realizes reliable fuel feeding.
Obviously, all embodiments of foregoing description are a part of embodiments of the present utility model, instead of whole embodiments.Based on embodiment of the present utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the category of the utility model protection.
In sum, structure described in the utility model improves safety in utilization, reduces and pollute and be beneficial to power surf board or surperlight type motor boat to lightweight small volume future development.
Claims (2)
1. a power surf board motor malleation oil supply system, comprise fuel tank (301), the oil hose (302) of one end and fuel tank (301) inner space, Carburetor (710) on other one end of this oil hose (302) and two-stroke water cooled motor (7) is connected, and oil hose (302) is provided with filter (303); It is characterized in that:
The top of described fuel tank (301) is provided with the malleation gas transmission interface (320) with fuel tank (301) inner space, this malleation gas transmission interface (320) is connected with one end of malleation air hose (321), the other end of this malleation air hose (321) exports (717) with the two-stroke engine crankcase of two-stroke water cooled motor (7) and is communicated with, and this two-stroke engine crankcase outlet (717) is communicated with the crankcase intracavity of two-stroke water cooled motor (7);
The malleation air hose (321) of fuel tank (301) to two-stroke water cooled motor (7) is disposed with three-limb tube joint (322) and malleation gas transmission one-way valve (323), the another one interface of described three-limb tube joint (322) and the outlet of manual compression pump (324) are connected, and this manual compression pump (324) is provided with air suction port (325);
Described fuel tank (301) is provided with the oil filler (314) of band closed type oil case lid (317).
2. power surf board motor malleation oil supply system according to claim 1, it is characterized in that: the filler opening of described oil hose (302) stretches into fuel tank (301) intracavity bottom, fix gravity oil suction ball (315) at the filler opening place of this oil hose (302), the inlet port place of this gravity oil suction ball (315) has filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420554956.1U CN204200423U (en) | 2014-09-25 | 2014-09-25 | Power surf board motor malleation oil supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420554956.1U CN204200423U (en) | 2014-09-25 | 2014-09-25 | Power surf board motor malleation oil supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204200423U true CN204200423U (en) | 2015-03-11 |
Family
ID=52658387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420554956.1U Expired - Lifetime CN204200423U (en) | 2014-09-25 | 2014-09-25 | Power surf board motor malleation oil supply system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204200423U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104265526A (en) * | 2014-09-25 | 2015-01-07 | 重庆特飞航空动力科技有限公司 | Positive-pressure oil supply system for powered surfboard engine |
| US10940917B2 (en) | 2016-09-12 | 2021-03-09 | Kai Concepts, LLC | Watercraft device with hydrofoil and electric propeller system |
| US10946939B1 (en) | 2020-04-22 | 2021-03-16 | Kai Concepts, LLC | Watercraft having a waterproof container and a waterproof electrical connector |
| US11485457B1 (en) | 2021-06-14 | 2022-11-01 | Kai Concepts, LLC | Hydrojet propulsion system |
| US11878775B2 (en) | 2021-07-13 | 2024-01-23 | Kai Concepts, LLC | Leash system and methods of use |
| US11897583B2 (en) | 2020-04-22 | 2024-02-13 | Kai Concepts, LLC | Watercraft device with hydrofoil and electric propulsion system |
| US12246811B2 (en) | 2020-04-22 | 2025-03-11 | Kai Concepts, LLC | Watercraft device with a handheld controller |
| US12570386B2 (en) | 2023-02-14 | 2026-03-10 | Kai Concepts, LLC | Watercraft device with a handheld controller |
-
2014
- 2014-09-25 CN CN201420554956.1U patent/CN204200423U/en not_active Expired - Lifetime
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104265526A (en) * | 2014-09-25 | 2015-01-07 | 重庆特飞航空动力科技有限公司 | Positive-pressure oil supply system for powered surfboard engine |
| US11919608B2 (en) | 2016-09-12 | 2024-03-05 | Kai Concepts, LLC | Watercraft device with hydrofoil and electric propeller system |
| US10940917B2 (en) | 2016-09-12 | 2021-03-09 | Kai Concepts, LLC | Watercraft device with hydrofoil and electric propeller system |
| US12122481B2 (en) | 2016-09-12 | 2024-10-22 | Kai Concepts, LLC | Wireless handheld controller for use with a watercraft device |
| US11479324B2 (en) | 2016-09-12 | 2022-10-25 | Kai Concepts, LLP | Watercraft device with hydrofoil and electric propeller system |
| US12103643B2 (en) | 2016-09-12 | 2024-10-01 | Kai Concepts, LLC | Watercraft device with hydrofoil and electric propeller system |
| US11091232B1 (en) | 2020-04-22 | 2021-08-17 | Kai Concepts, LLC | Watercraft having a waterproof container and a waterproof electrical connector |
| US11897583B2 (en) | 2020-04-22 | 2024-02-13 | Kai Concepts, LLC | Watercraft device with hydrofoil and electric propulsion system |
| US11801919B2 (en) | 2020-04-22 | 2023-10-31 | Kai Concepts, LLC | Waterproof container having a waterproof electrical connector |
| US10946939B1 (en) | 2020-04-22 | 2021-03-16 | Kai Concepts, LLC | Watercraft having a waterproof container and a waterproof electrical connector |
| US12246811B2 (en) | 2020-04-22 | 2025-03-11 | Kai Concepts, LLC | Watercraft device with a handheld controller |
| US11485457B1 (en) | 2021-06-14 | 2022-11-01 | Kai Concepts, LLC | Hydrojet propulsion system |
| US11878775B2 (en) | 2021-07-13 | 2024-01-23 | Kai Concepts, LLC | Leash system and methods of use |
| US12570386B2 (en) | 2023-02-14 | 2026-03-10 | Kai Concepts, LLC | Watercraft device with a handheld controller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 530600, the Guangxi Zhuang Autonomous Region Mashan Industrial Park, peasant workers Pioneer Park, No. 2 standard factory building, one or two floor Patentee after: GUANGXI TEFEI AVIATION POWER TECHNOLOGY CO.,LTD. Address before: 405401 Chongqing city Kaixian Zhao Industrial Park building 21 Patentee before: CHONGQING TEFEI AVIATION POWER TECHNOLOGY CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220818 Address after: 570000 room 3-106, dormitory of Provincial Grain Bureau, No. 32, Haifu Road, Meilan District, Haikou City, Hainan Province Patentee after: Jia Sumei Address before: 530600 the first and second floors of standard plant 2 of migrant workers' entrepreneurship Park, Subo Industrial Park, Mashan County, Guangxi Zhuang Autonomous Region Patentee before: GUANGXI TEFEI AVIATION POWER TECHNOLOGY CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230606 Address after: Room 102, Impression Heyuan Qiuyun Residence, No. 153 Nanhai Avenue, Haikou City, Hainan Province, 570100 Patentee after: Tefei Sports Culture Development (Hainan) Co.,Ltd. Address before: 570000 room 3-106, dormitory of Provincial Grain Bureau, No. 32, Haifu Road, Meilan District, Haikou City, Hainan Province Patentee before: Jia Sumei |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150311 |