CN109538736A - A kind of bearing arrangement for supporting that reverse gear is synchronous - Google Patents
A kind of bearing arrangement for supporting that reverse gear is synchronous Download PDFInfo
- Publication number
- CN109538736A CN109538736A CN201811499197.2A CN201811499197A CN109538736A CN 109538736 A CN109538736 A CN 109538736A CN 201811499197 A CN201811499197 A CN 201811499197A CN 109538736 A CN109538736 A CN 109538736A
- Authority
- CN
- China
- Prior art keywords
- annulus
- reverse gear
- synchronous
- supporting
- bearing arrangement
- 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
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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
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/021—Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with bearings
-
- 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
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/30—Constructional features of the final output mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Abstract
A kind of bearing arrangement for supporting that reverse gear is synchronous, is related to a kind of bearing.The end face of the annulus and end face of bearing body outer ring or so are set side by side and are fixedly connected, and the outer circumference surface of annulus is equipped with lozenges.The configuration of the present invention is simple is not take up redundant space, by there is the annulus of lozenges in existing bearing body outer ring increase, improve reverse shift performance, the shortcomings that overcoming in the prior art improves reverse gear and hangs shelves ride comfort, reduce reverse shift clamping stagnation and beat the failures such as tooth.
Description
Technical field
The present invention relates to a kind of bearing, especially a kind of bearing arrangement for supporting that reverse gear is synchronous.
Background technique
Existing manual speed variator reverse gear is largely straight-tooth, and shelves are hung in sliding, this kind of form be also easy to produce when hanging reverse gear reverse gear clamping stagnation,
Beat the failures such as tooth.
Summary of the invention
To solve the problems in the background art, the present invention provides a kind of bearing arrangement for supporting that reverse gear is synchronous.
Realize that above-mentioned purpose, the present invention take following technical proposals: a kind of bearing arrangement for supporting that reverse gear is synchronous, including axis
Hold ontology, annulus, the end face of the annulus and end face of bearing body outer ring or so are set side by side and are fixedly connected, annulus it is outer
Periphery is equipped with lozenges.
Compared with prior art, the beneficial effects of the present invention are: the configuration of the present invention is simple, is not take up redundant space, pass through
There is the annulus of lozenges in existing bearing body outer ring increase, improves reverse shift performance, the shortcomings that overcoming in the prior art,
It improves reverse gear and hangs shelves ride comfort, reduce reverse shift clamping stagnation and beat the failures such as tooth.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the synchronous bearing arrangement of support reverse gear of the invention；
Fig. 2 is structural schematic diagram when Fig. 1 is used.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, is clearly and completely retouched to the technical solution in the present invention
It states, it is clear that described embodiment is only a part of the embodiment of invention, instead of all the embodiments, based in the present invention
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts,
It shall fall within the protection scope of the present invention.
Specific embodiment 1: as shown in Fig. 1 ~ Fig. 2, the invention discloses a kind of bearing arrangement for supporting that reverse gear is synchronous,
Including bearing body 2, annulus 1, the end face of the annulus 1 and the end face or so of 2 outer ring of bearing body (determining ring) be set side by side and
It is fixedly connected, the outer circumference surface of annulus 1 is equipped with lozenges 1-1.
Specific embodiment 2: as shown in Fig. 1 ~ Fig. 2, present embodiment be specific embodiment one is made it is further
Illustrate, the integrated forging molding of the outer ring (determining ring) of the annulus 1 and bearing body 2.
When hanging reverse gear, five grades share a shift fork axle, and 5 outer gear ring of Five-gear synchronizer moves to the left, the wedge shape with annulus 1
Face 1-1 is synchronous, reduces by 4 revolving speed of input shaft, reaches reverse gear synchronous effect.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in the form of others dress body.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that by all in the meaning and scope for the condition of equivalent for falling in claim
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (2)
1. a kind of bearing arrangement for supporting that reverse gear is synchronous, including bearing body (2), it is characterised in that: the bearing arrangement also wraps
It includes annulus (1), the end face of the annulus (1) is set side by side and is fixedly connected, annulus with the end face or so of bearing body (2) outer ring
(1) outer circumference surface is equipped with lozenges (1-1).
2. a kind of bearing arrangement for supporting that reverse gear is synchronous according to claim 1, it is characterised in that: the annulus (1) and
The outer ring one forging molding of bearing body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811499197.2A CN109538736A (en) | 2018-12-08 | 2018-12-08 | A kind of bearing arrangement for supporting that reverse gear is synchronous |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811499197.2A CN109538736A (en) | 2018-12-08 | 2018-12-08 | A kind of bearing arrangement for supporting that reverse gear is synchronous |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109538736A true CN109538736A (en) | 2019-03-29 |
Family
ID=65853989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811499197.2A Pending CN109538736A (en) | 2018-12-08 | 2018-12-08 | A kind of bearing arrangement for supporting that reverse gear is synchronous |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109538736A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3417699A1 (en) * | 1984-05-12 | 1985-11-14 | Getrag Getriebe- Und Zahnradfabrik Gmbh, 7140 Ludwigsburg | Synchromesh gearbox for motor vehicles |
| CN1161419A (en) * | 1996-04-02 | 1997-10-08 | 协和合金株式会社 | Synchronizing apparatus for transmission |
| KR20050047970A (en) * | 2003-11-18 | 2005-05-23 | 현대자동차주식회사 | Preventing apparatus for reverse grinding noise of a transmission |
| CN1673571A (en) * | 2004-03-22 | 2005-09-28 | 日产自动车株式会社 | Twin-clutch manual transmission |
| JP2009036227A (en) * | 2007-07-31 | 2009-02-19 | Mazda Motor Corp | Transmission |
| CN201428776Y (en) * | 2009-06-19 | 2010-03-24 | 潘成林 | Synchronizer for twin countershaft transmission |
| CN203670643U (en) * | 2013-12-16 | 2014-06-25 | 綦江齿轮传动有限公司 | Six-gear transmission of passenger car |
| CN105715749A (en) * | 2014-08-18 | 2016-06-29 | 韩培洲 | High-gear energy-saving speed changer and hydraulic control system |
| CN105736597A (en) * | 2016-04-15 | 2016-07-06 | 上汽通用汽车有限公司 | Reverse-gear synchronizer assembly |
| CN205478993U (en) * | 2016-03-28 | 2016-08-17 | 上汽通用汽车有限公司 | Reverse gear synchronous ware mechanism and including its manual transmission , car |
| CN207975229U (en) * | 2017-12-26 | 2018-10-16 | 江苏沃得农业机械有限公司 | Tractor fusiformis gearshift |
-
2018
- 2018-12-08 CN CN201811499197.2A patent/CN109538736A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3417699A1 (en) * | 1984-05-12 | 1985-11-14 | Getrag Getriebe- Und Zahnradfabrik Gmbh, 7140 Ludwigsburg | Synchromesh gearbox for motor vehicles |
| CN1161419A (en) * | 1996-04-02 | 1997-10-08 | 协和合金株式会社 | Synchronizing apparatus for transmission |
| KR20050047970A (en) * | 2003-11-18 | 2005-05-23 | 현대자동차주식회사 | Preventing apparatus for reverse grinding noise of a transmission |
| CN1673571A (en) * | 2004-03-22 | 2005-09-28 | 日产自动车株式会社 | Twin-clutch manual transmission |
| JP2009036227A (en) * | 2007-07-31 | 2009-02-19 | Mazda Motor Corp | Transmission |
| CN201428776Y (en) * | 2009-06-19 | 2010-03-24 | 潘成林 | Synchronizer for twin countershaft transmission |
| CN203670643U (en) * | 2013-12-16 | 2014-06-25 | 綦江齿轮传动有限公司 | Six-gear transmission of passenger car |
| CN105715749A (en) * | 2014-08-18 | 2016-06-29 | 韩培洲 | High-gear energy-saving speed changer and hydraulic control system |
| CN205478993U (en) * | 2016-03-28 | 2016-08-17 | 上汽通用汽车有限公司 | Reverse gear synchronous ware mechanism and including its manual transmission , car |
| CN105736597A (en) * | 2016-04-15 | 2016-07-06 | 上汽通用汽车有限公司 | Reverse-gear synchronizer assembly |
| CN207975229U (en) * | 2017-12-26 | 2018-10-16 | 江苏沃得农业机械有限公司 | Tractor fusiformis gearshift |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190329 |