CN107429820A - The lubricant release of performance enhancement - Google Patents
The lubricant release of performance enhancement Download PDFInfo
- Publication number
- CN107429820A CN107429820A CN201680018507.7A CN201680018507A CN107429820A CN 107429820 A CN107429820 A CN 107429820A CN 201680018507 A CN201680018507 A CN 201680018507A CN 107429820 A CN107429820 A CN 107429820A
- Authority
- CN
- China
- Prior art keywords
- lubricant
- transmission device
- factor
- iso
- tooth
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/0405—Monitoring quality of lubricant or hydraulic fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H2057/02039—Gearboxes for particular applications
- F16H2057/02078—Gearboxes for particular applications for wind turbines
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quality & Reliability (AREA)
- General Details Of Gearings (AREA)
- Lubricants (AREA)
Abstract
The present invention relates to a kind of method for being used to design the first transmission device；Wherein, the first lubricant is filled for the first transmission device；Wherein, the first lubricant is syntholube；Wherein, at least one ingear tooth pair permission surface pressure (σHP) lubricant factor (Z depended on according to the method B of iso standard 6,336 2L) determine；And wherein, lubricant factor (ZL) determined in the case of using at least one second transmission device according to experiment.The second lubricant is filled for the second transmission device；Wherein, the chemical composition of the first lubricant and the second lubricant is identical.
Description
Technical field
The present invention relates to a kind of method for designing transmission device of preamble according to claim 1.
Background technology
IEC standard 61400-4 with reference to iso standard series 6366 for designing transmission device.The of the standard series
(ISO 6366-2) measure of the durability on the surface of gear is illustrated for two parts.According to the of ISO 6366-2
5.4.2 the formula 6 of chapter, it is allowed to surface pressure (σHP) a series of parameters measurements are may rely on, these parameters belong to so-called profit
Lubrication prescription factor (ZL)。
How iso standard 6336-2 12.3.1.1.1 or 12.3.1.1.2 chapters determines lubricant factor if giving
(ZL)。
Iso standard 6336-2 is in particular for wind-force field.In order to design Wind turbine transmission device, first according to
12.3.1.1.1 or 12.3.1.1.2 chapters determine lubricant factor ZL.Pass through the formula 6 of 5.4.2 chapters, it follows that permission
Surface pressure (σHP)。
It is this to be used to calculate the surface pressure (σ allowedHP) process applied independent of used lubricant.It is not only right
All according to ISO 6336-2 determine in mineral generation and for syntholube the surface pressure (σ of permissionHP)。
However, based on the lubricant illustrated in iso standard 6336-2 12.3.1.1.1 and 12.3.1.1.2 chapters because
Number ZLDetermination be only based on mineral generation experiment.
The content of the invention
The task that the present invention is based on is, in the situation for evading the inherent defect by solution known in the art
The lower performance for improving transmission device.Especially, the performance of transmission device should be changed in the case where using syntholube
Enter.
A kind of according to the invention it is proposed that method for designing the first transmission device.This method is the first transmission device of manufacture
Method a part.It means that and then the design method is further connected with his method and step, follow-up method and step is with being somebody's turn to do
Design method forms manufacture method together.
The design of transmission device refers to determining at least one technical parameter and/or technical characteristic of transmission device.
First transmission device of the method according to the invention design is filled with syntholube.
For the surface pressure (σ of the permission of at least one ingear tooth pairHP) according to iso standard 6336-2 method B
Dependent on lubricant factor (ZL) determine.
Surface pressure (the σ of permissionHP) definition can be drawn from iso standard 6336-2 the 5.3rd chapter.Iso standard 6336-2 will
The method shown in 5.4.2 chapters is defined as method B.Herein, it is allowed to surface pressure (σHP) lubrication also relied on according to formula 6
Agent factor (ZL) calculate.Surface pressure (the σ for determining to allow according to iso standard 6336-2 method BHP) also with according to iso standard
The formula 6 of 6336-2 5.4.2 chapters calculates the surface pressure (σ allowedHP) it is synonymous.
First transmission device designs as follows, i.e. is directed to ingear tooth in transmission device emerged in operation
To surface pressure (σHP) value be no more than allow surface pressure (σHP)。
Surface pressure (the σ defined in iso standard 6336-2 the 5.3rd chapterHP)。
Ingear tooth by the first tooth and the second tooth to being formed.First tooth is a part for the teeth portion of first gear, the
Two teeth are a parts for the teeth portion of second gear.First gear and second gear are rabbeted each other, so as to the flank of tooth of the first tooth and the
The contact of the flank of tooth of two teeth.Ingear tooth is to being representational for first gear and second gear.For tooth pair
Surface pressure (the σ of permissionHP) determination with for first gear and second gear or the teeth portion for first gear and the second tooth
Surface pressure (the σ of the teeth portion of wheelHP) determination be synonymous.Especially, it is allowed to surface pressure (σHP) be applied to each in engagement
The tooth pair formed by the 3rd tooth and the 4th tooth, wherein, the 3rd tooth is a part for the teeth portion of first gear, and the 4th tooth is
A part for the teeth portion of two gears.
Lubricant factor (ZL) determined in the case of using at least one second transmission device according to experiment, i.e., at least
Determined in one experiment.For determining lubricant factor (Z according to experimentL) method be well known to a person skilled in the art.This
Kind method is for example based on the lubricant factor illustrated in iso standard 6336-2 12.3.1.1.1 and 12.3.1.1.2 chapters
(ZL) determination.
According to the present invention, the second transmission device is in order to according to experiment determination lubricant factor (ZL) and filled with the second lubrication
The chemical composition of agent, the chemical composition of the second lubricant and the first lubricant is identical.It means that the first lubricant and
Two lubricants contain the same chemical substance of identical quality share.That is, the first lubricant and the second lubricant are by same
The chemical substance composition of sample, their quality share difference are identical.
The understanding that the present invention is based on is that syntholube is that performance is higher compared to corresponding mineral generation.But
It is that iso standard 6336-2 12.3.1.1.1 and 12.3.1.1.2 chapters are tested based on mineral generation.By according to this
Invention differently and instead determines with iso standard 6336-2 in the case where using syntholube according to experiment
Lubricant factor (ZL), it can more make full use of the potentiality of lubricant.
However, it is the method B based on iso standard 6336-2 according to the mode of the present invention.This causes according to the present invention's
Method is certified.
The method according to the invention allows to improve 10% lubricant factor (ZL) the first transmission device of design.Another
In preferable improvement project, lubricant factor (ZL) it is at least 1.1, at least 1.125, at least 1.149 or at least 1.1561.
In another preferable improvement project, the first lubricant for filling the first transmission device is according to ISO VG
320 lubricant.In this case, lubricant factor (ZL) it is more than 1.1.It is also preferable that having according to ISO VG 460
Lubricant factor (Z more than 1.125L) the first lubricant, or according to ISO VG 680 have more than 1.149 lubrication
Agent factor (ZL) the first lubricant.
In another preferable improvement project, ingear tooth is to being case-hardened.Accordingly preferably, above-mentioned the
One gear and second gear are case-hardened.Lubricant factor (Z is further improved it is possible thereby to realizeL)。
Claims (6)
- A kind of 1. method for being used to design the first transmission device；Wherein,The first lubricant is filled for first transmission device；Wherein,First lubricant is syntholube；Wherein,For the surface pressure (σ of the permission of at least one ingear tooth pairHP) relied on according to iso standard 6336-2 method B In lubricant factor (ZL) determine；And wherein,Lubricant factor (the ZL) determined in the case of using at least one second transmission device according to experiment；Its feature exists In,The second lubricant is filled for second transmission device；Wherein,The chemical composition of first lubricant and second lubricant is identical.
- 2. the method according to any one in preceding claims；Characterized in that,Lubricant factor (the ZL) it is at least 1.1, at least 1.125, at least 1.149 or at least 1.1561.
- 3. according to the method for claim 1；Characterized in that,Lubricant for first transmission device filling according to ISO VG 320.
- 4. the method according to any one in preceding claims；Characterized in that,Lubricant for first transmission device filling according to ISO VG 460.
- 5. the method according to any one in preceding claims；Characterized in that,Lubricant for first transmission device filling according to ISO VG 680.
- 6. the method according to any one in preceding claims；Characterized in that,Tooth is to carrying out Surface hardened layer.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102015205687.2A DE102015205687A1 (en) | 2015-03-30 | 2015-03-30 | Performance-enhancing lubricant actuator |
| DE102015205687.2 | 2015-03-30 | ||
| PCT/EP2016/054186 WO2016155957A1 (en) | 2015-03-30 | 2016-02-29 | Performance-enhancing lubricant actuator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107429820A true CN107429820A (en) | 2017-12-01 |
Family
ID=55451174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201680018507.7A Pending CN107429820A (en) | 2015-03-30 | 2016-02-29 | The lubricant release of performance enhancement |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP3277984A1 (en) |
| CN (1) | CN107429820A (en) |
| DE (1) | DE102015205687A1 (en) |
| WO (1) | WO2016155957A1 (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1620568A (en) * | 2001-10-22 | 2005-05-25 | 洋马农机株式会社 | Hydraulic transmission vehicle |
| CN101245279A (en) * | 2007-02-13 | 2008-08-20 | 英菲诺姆国际有限公司 | Methods for lubricating a transmission |
| EP2169221A2 (en) * | 2008-09-25 | 2010-03-31 | REpower Systems AG | Method for monitoring a transmission system of a wind energy assembly |
| CN102016736A (en) * | 2008-04-29 | 2011-04-13 | 诺迈士科技有限公司 | Methods, apparatus and computer readable storage mediums for model-based diagnosis of gearboxes |
| CN103967935A (en) * | 2013-01-31 | 2014-08-06 | 拜尔及克佩尔有限及两合公司 | Device for performing state-dependant lubrication of at least one sliding and/or rolling mating |
-
2015
- 2015-03-30 DE DE102015205687.2A patent/DE102015205687A1/en not_active Withdrawn
-
2016
- 2016-02-29 EP EP16707416.0A patent/EP3277984A1/en not_active Withdrawn
- 2016-02-29 CN CN201680018507.7A patent/CN107429820A/en active Pending
- 2016-02-29 WO PCT/EP2016/054186 patent/WO2016155957A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1620568A (en) * | 2001-10-22 | 2005-05-25 | 洋马农机株式会社 | Hydraulic transmission vehicle |
| CN101245279A (en) * | 2007-02-13 | 2008-08-20 | 英菲诺姆国际有限公司 | Methods for lubricating a transmission |
| CN102016736A (en) * | 2008-04-29 | 2011-04-13 | 诺迈士科技有限公司 | Methods, apparatus and computer readable storage mediums for model-based diagnosis of gearboxes |
| EP2169221A2 (en) * | 2008-09-25 | 2010-03-31 | REpower Systems AG | Method for monitoring a transmission system of a wind energy assembly |
| CN103967935A (en) * | 2013-01-31 | 2014-08-06 | 拜尔及克佩尔有限及两合公司 | Device for performing state-dependant lubrication of at least one sliding and/or rolling mating |
Non-Patent Citations (1)
| Title |
|---|
| 国际标准化组织: "《ISO 6336-2:2006》", 1 September 2006 * |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2016155957A1 (en) | 2016-10-06 |
| EP3277984A1 (en) | 2018-02-07 |
| DE102015205687A1 (en) | 2016-10-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171201 |