CN108001524A - A kind of safe and reliable power steering oil reservoir assembly - Google Patents
A kind of safe and reliable power steering oil reservoir assembly Download PDFInfo
- Publication number
- CN108001524A CN108001524A CN201610959786.9A CN201610959786A CN108001524A CN 108001524 A CN108001524 A CN 108001524A CN 201610959786 A CN201610959786 A CN 201610959786A CN 108001524 A CN108001524 A CN 108001524A
- Authority
- CN
- China
- Prior art keywords
- filter core
- flowline
- power steering
- tank body
- inner cavity
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D5/00—Power-assisted or power-driven steering
- B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
- B62D5/062—Details, component parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Human Computer Interaction (AREA)
- Power Steering Mechanism (AREA)
Abstract
The present invention proposes a kind of safe and reliable power steering oil reservoir assembly, and technological core is：Flowline is fixed on the center of tank base, and oil return pipe biasing is fixed on tank base, and flowline is equipped with the inner cavity that locating journal is deep into tank body, and filter core is sleeved on the locating journal of flowline, and the inner cavity upper end of filter core is equipped with safety valve；The inner cavity upper end of filter core is equipped with pressure sensor, and pressure sensor is connected with vehicle-mounted computer, and alarm is equipped with driver's cabin, and alarm is controlled by vehicle-mounted computer.The present invention is arranged to flowline to connect with the inner cavity of filter core, the peripheral chamber of oil return pipe and filter core, and the oil for ensureing to enter automobile power steering system is clean；When filter core is blocked, safety valve is opened, it is ensured that automobile power steering system fuel feeding is normal, avoids oil starvation and makes turning machine failure, and detects pressure by pressure sensor, alarms when filter core is blocked, and reminds driver to replace filter core.
Description
Technical field
The present invention relates to the Fuel Tanking Unit of automobile power steering, especially a kind of safe and reliable power steering oil reservoir is total
Into.
Background technology
Power steering oil reservoir assembly is the Fuel Tanking Unit of automobile power steering.A kind of existing power steering oil reservoir assembly,
As shown in Figure 1, including tank body 1, cover 5, oil return pipe 9, flowline 8 are fixed on tank base side by side, and the intracavity bottom of tank body is set
There are filter plate 7, excircle and the tank body clearance fit of filter plate, filter core 2 is positioned at end of the oil return pipe in tank body；Cover 5
It is equipped with core keyhole and ventilation consent, cover is covered on tank body, core bolt 4 is through the core keyhole on cover, by being set on core bolt
Spring assembly 3 upper end of filter core is positioned, breather plug 6 is inserted on the ventilation consent of cover.The power steering fluid of this structure
Tank assembly, the arranged off-centre in tank body of filter core 2, the parts being related to are more, and filter core is positioned simply by elastic device 3, working
During easily misplace, when filter core 2 is blocked, filter core 2 is jacked up, and the bits edge in oil enters flowline, and at flowline 8
There is no a filtration apparatus, the bits in oil do not filter, and are directly entered automobile power steering system, cause automobile power steering system
Damage；In addition, being not provided with warning device, when filter core 2 is blocked, driver cannot know at the first time, (cannot replace in time
Filter core) power steering oil reservoir assembly is continuing with, cause automobile power steering system to damage.
The content of the invention
In order to avoid the bits in oil enter flowline, the oil for making to enter automobile power steering system by flowline is clear
Clean, possess warning function when filter core is blocked, the present invention proposes a kind of safe and reliable power steering oil reservoir assembly.
For this reason, the technical scheme is that：A kind of safe and reliable power steering oil reservoir assembly, including tank body, cover,
Filter core, upper core bolt, oil return pipe, flowline, breather plug, it is characterised in that：Flowline is fixed on the center of tank base, returns
Oil pipe biasing is fixed on tank base；Flowline is equipped with the inner cavity that locating journal is deep into tank body, and filter core is sleeved on flowline
Locating journal on, the inner cavity upper end of filter core is equipped with safety valve；
The lower end of upper core bolt is connected with spring base, and spring base is transversely fixed with bar, and the upper end of tank body is equipped with interior positioning step,
Compression spring is installed downwards on spring base, the upper end of filter core is positioned；Upper core bolt passes through the centre bore of cover, and bar is by tank body
Interior step it is spacing, knob is connected by screw thread with the upper end of upper core bolt, and cover is pressed on tank body by the flange of knob；
Breather plug is inserted on the ventilation consent of cover；The matching part of the matching part of filter core and flowline, cover and tank body is designed with
Sealing ring；
The inner cavity upper end of filter core is equipped with pressure sensor, and pressure sensor is connected with vehicle-mounted computer, and alarm is equipped with driver's cabin
Device, alarm are controlled by vehicle-mounted computer.
Beneficial effect：The present invention breaks the normal procedure thinking, and flowline is arranged to connect with the inner cavity of filter core, oil return pipe and filter
The peripheral chamber of core, the oil for ensureing to enter automobile power steering system is clean；When filter core is blocked, safety valve is beaten
Open, it is ensured that automobile power steering system fuel feeding is normal, avoids oil starvation and makes turning machine failure, and is detected by pressure sensor
Pressure, alarms when filter core is blocked, and reminds driver to replace filter core；When power steering oil reservoir is initial or subsequently refuels, oily meeting
Enter automobile power steering system after filter element filtering, overcome the impurity in existing power steering oil reservoir oil completely without mistake
Filter is directly entered automobile power steering system and causes turning machine failure, oil pump damage；The present invention possesses the characteristics of safe and reliable.
Brief description of the drawings
Fig. 1 is a kind of structure diagram of existing power steering oil reservoir assembly.
Fig. 2 is a kind of structure diagram of safe and reliable power steering oil reservoir assembly of the present invention.
Fig. 3 is the circuit block diagram of pressure sensor in the present invention, alarm and vehicle-mounted computer.
Shown in Fig. 1：1. tank body, 2. filter cores, 3. spring assemblies, 4. core bolts, 5. covers, 6. breather plugs, 7. filter plates,
8. flowline, 9. oil return pipes.
Shown in Fig. 2：10. breather plug, core bolt on 11., 12. covers, 13. spring bases, 14. bars, 15. tank bodies, 16.
Filter core, 17. flowlines, 18. oil return pipes, 19. safety valves, 20. pressure sensors, 21. compression springs, positioning step in 22,23.
Knob.
Embodiment
A kind of safe and reliable power steering oil reservoir assembly as shown in Figure 2 and Figure 3, including tank body 15, cover 12, filter core
16th, upper core bolt 11, oil return pipe 18, flowline 17, breather plug 10, flowline 17 are fixed on the center of 15 bottom of tank body, return
The biasing of oil pipe 18 is fixed on 15 bottom of tank body；Flowline 17 is equipped with the inner cavity that locating journal is deep into tank body 15,16 sets of filter core
On the locating journal of flowline 17, the inner cavity upper end of filter core is equipped with safety valve 19；
The lower end of upper core bolt 11 is connected with spring base 13, and spring base 13 is transversely fixed with bar 14, and the upper end of tank body 15 is equipped with
Interior positioning step 22, compression spring 21 is provided with downwards on spring base 13, and the upper end of filter core 16 is positioned；Upper core bolt 11 passes through tank
The center of lid 12, bar 14 are connected with the upper end of upper core bolt 11 by screw thread, passed through by the interior step spacing 22 of tank body, knob 23
The flange of knob 23 is pressed on cover on tank body；Breather plug 10 is inserted on the ventilation consent of cover 12；Filter core 16 and flowline
The matching part of 17 matching part, cover and tank body is designed with sealing ring；
The inner cavity upper end of filter core 16 is equipped with pressure sensor 20, and pressure sensor 20 is connected with vehicle-mounted computer, is set in driver's cabin
There is alarm, alarm is controlled by vehicle-mounted computer.
The alarm can be light crossing-signal, voice guard or acousto-optic function combined alarm device.
Claims (2)
1. a kind of safe and reliable power steering oil reservoir assembly, including tank body, cover, filter core, upper core bolt, oil return pipe, flowline,
Breather plug, it is characterised in that：Flowline is fixed on the center of tank base, and oil return pipe biasing is fixed on tank base；Go out
Oil pipe is equipped with the inner cavity that locating journal is deep into tank body, and filter core is sleeved on the locating journal of flowline, on the inner cavity of filter core
End is equipped with safety valve；
The lower end of upper core bolt is connected with spring base, and spring base is transversely fixed with bar, and the upper end of tank body is equipped with interior positioning step,
Compression spring is installed downwards on spring base, the upper end of filter core is positioned；Upper core bolt passes through the centre bore of cover, and bar is by tank body
Interior step it is spacing, knob is connected by screw thread with the upper end of upper core bolt, and cover is pressed on tank body by the flange of knob；
Breather plug is inserted on the ventilation consent of cover；The matching part of the matching part of filter core and flowline, cover and tank body is designed with
Sealing ring；
The inner cavity upper end of filter core is equipped with pressure sensor, and pressure sensor is connected with vehicle-mounted computer, and alarm is equipped with driver's cabin
Device, alarm are controlled by vehicle-mounted computer.
A kind of 2. safe and reliable power steering oil reservoir assembly according to claim 1, it is characterised in that：The alarm
It is light crossing-signal, voice guard or acousto-optic function combined alarm device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610959786.9A CN108001524A (en) | 2016-10-28 | 2016-10-28 | A kind of safe and reliable power steering oil reservoir assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610959786.9A CN108001524A (en) | 2016-10-28 | 2016-10-28 | A kind of safe and reliable power steering oil reservoir assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108001524A true CN108001524A (en) | 2018-05-08 |
Family
ID=62048367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610959786.9A Withdrawn CN108001524A (en) | 2016-10-28 | 2016-10-28 | A kind of safe and reliable power steering oil reservoir assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108001524A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1750715A1 (en) * | 1968-05-28 | 1971-03-25 | Zahnradfabrik Friedrichshafen | Oil container with filter insert |
| JPH02113569U (en) * | 1989-02-28 | 1990-09-11 | ||
| CN201169291Y (en) * | 2008-03-17 | 2008-12-24 | 山东重橡汽车部件有限公司 | Integrated plastic for motor vehicle |
| JP2011085215A (en) * | 2009-10-16 | 2011-04-28 | Caterpillar Sarl | Hydraulic oil tank of working vehicle |
| CN202971359U (en) * | 2012-12-08 | 2013-06-05 | 山重建机(济宁)有限公司 | Hydraulic oil tank with oil return system |
| CN103362880A (en) * | 2013-08-01 | 2013-10-23 | 十堰中世洋工贸有限公司 | Power steering oil tank assembly |
| CN103967849A (en) * | 2014-04-14 | 2014-08-06 | 张鸿儒 | Power steering oil tank |
| CN203978963U (en) * | 2014-06-25 | 2014-12-03 | 库毅 | Automobile power turning oil tank |
| JP2016017564A (en) * | 2014-07-08 | 2016-02-01 | 株式会社ジェイテクト | Reservoir tank |
| CN206255062U (en) * | 2016-10-28 | 2017-06-16 | 十堰中世洋工贸有限公司 | A kind of safe and reliable power steering oil reservoir assembly |
-
2016
- 2016-10-28 CN CN201610959786.9A patent/CN108001524A/en not_active Withdrawn
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1750715A1 (en) * | 1968-05-28 | 1971-03-25 | Zahnradfabrik Friedrichshafen | Oil container with filter insert |
| JPH02113569U (en) * | 1989-02-28 | 1990-09-11 | ||
| CN201169291Y (en) * | 2008-03-17 | 2008-12-24 | 山东重橡汽车部件有限公司 | Integrated plastic for motor vehicle |
| JP2011085215A (en) * | 2009-10-16 | 2011-04-28 | Caterpillar Sarl | Hydraulic oil tank of working vehicle |
| CN202971359U (en) * | 2012-12-08 | 2013-06-05 | 山重建机(济宁)有限公司 | Hydraulic oil tank with oil return system |
| CN103362880A (en) * | 2013-08-01 | 2013-10-23 | 十堰中世洋工贸有限公司 | Power steering oil tank assembly |
| CN103967849A (en) * | 2014-04-14 | 2014-08-06 | 张鸿儒 | Power steering oil tank |
| CN203978963U (en) * | 2014-06-25 | 2014-12-03 | 库毅 | Automobile power turning oil tank |
| JP2016017564A (en) * | 2014-07-08 | 2016-02-01 | 株式会社ジェイテクト | Reservoir tank |
| CN206255062U (en) * | 2016-10-28 | 2017-06-16 | 十堰中世洋工贸有限公司 | A kind of safe and reliable power steering oil reservoir assembly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10955091B2 (en) | Tank valve | |
| NZ211985A (en) | Mixed liquids separator with bypass of pump valves | |
| CN101410611A (en) | Fluid filter comprising a protected liquid sensor | |
| US11850539B2 (en) | Fuel filter device | |
| US20120234770A1 (en) | Filter assembly and control system | |
| JP6495960B2 (en) | Filter device | |
| US20070221554A1 (en) | Filter with pressure relief | |
| CN206255062U (en) | A kind of safe and reliable power steering oil reservoir assembly | |
| CN109624698A (en) | A kind of filter net type device for preventing vehicle fuel stolen | |
| CN108001524A (en) | A kind of safe and reliable power steering oil reservoir assembly | |
| US10080984B2 (en) | Filter device | |
| CN203308808U (en) | Novel field refueling hydraulic oil tank | |
| EP2996788B1 (en) | Oil filter construction for internal combustion engines and for machines including oleodynamic circuits | |
| US2747743A (en) | Filter with by-pass | |
| US11433330B2 (en) | Filter system and method | |
| CN205532778U (en) | Engine oil filter device | |
| CN210409713U (en) | High-pressure filter | |
| CN204187063U (en) | A kind of pressure safety valve | |
| CN108916431B (en) | Lifting check valve for oil field oil transportation system | |
| CN204854873U (en) | Level sensor die -casting footstock subassembly | |
| IT202000011233A1 (en) | EMERGENCY COOLING SYSTEM FOR VEHICLES | |
| EP3496836B1 (en) | Diesel fuel pre-filtering system | |
| DE10355321B4 (en) | Pressure accumulator for a hydraulic system with improved defect detection and method for defect detection in a memory | |
| WO2015009223A1 (en) | Plug device and method for maintaining and eliminating a fluid pressure in an accumulator tank | |
| CN211302248U (en) | Oil filter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180508 |