CN208209676U - A kind of biaxial starting electric machine casing - Google Patents
A kind of biaxial starting electric machine casing Download PDFInfo
- Publication number
- CN208209676U CN208209676U CN201820853603.XU CN201820853603U CN208209676U CN 208209676 U CN208209676 U CN 208209676U CN 201820853603 U CN201820853603 U CN 201820853603U CN 208209676 U CN208209676 U CN 208209676U
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- China
- Prior art keywords
- bearing chamber
- system bearing
- electric machine
- machine casing
- armature
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Abstract
The utility model discloses a kind of biaxials to start electric machine casing.The biaxial starts electric machine casing, and there are two axial parallel bearing chambers, including armature system bearing chamber and drive gear system bearing chamber, it is respectively used to fixed starting armature system and drive system, since the rotation axis of two systems uses parallel arrangement, so that armature system and drive system can be arranged in shell it is more compact, so as to shorten the axial dimension of shell, reduce material utilization amount.
Description
Technical field
The utility model relates to motor fields more particularly to a kind of biaxial to start electric machine casing.
Background technique
Traditional starting motor generally uses single shaft to directly drive structure or coaxial line dual shaft planetary deceleration drive structure, this
So that starting motor complete machine axial dimension is relatively long, the engine narrow for installation space just cannot be applicable in for kind design.
Utility model content
In order to solve the above technical problems, the utility model devises a kind of biaxial starting electric machine casing.
The utility model adopts the following technical solution:
A kind of biaxial starting electric machine casing, including armature system bearing chamber and drive gear system bearing chamber, are used respectively
In fixed starting armature system and drive system, the rotation of armature system bearing chamber and drive gear system bearing chamber center
There is spacing between axis and is parallel to each other, side is interconnected in armature system bearing chamber and drive gear system bearing chamber.
Preferably, armature system bearing chamber center is located at and drive gear system bearing chamber center vertical side
To direction in angle of 45 degrees.Space layout is maximumlly utilized with this configuration, keeps structure more reasonable.
Preferably, the armature system bearing chamber and drive gear system bearing chamber direction are oppositely arranged.Pass through the knot
Structure maximumlly utilizes space layout, keeps structure more reasonable.
The beneficial effects of the utility model are: (1), under same output power, it is axial which starts electric machine casing
Size directly drives structure housing with respect to single shaft or coaxial line dual shaft planetary deceleration drive structure shell length reduces 20%-30%,
Particularly suitable for installation space is narrow or the engine of limited space；(2), reduce case material dosage, reduce material at
This, improves shell mechanical strength.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the utility model；
Fig. 2 is a kind of cross-sectional view in the direction A-A in Fig. 1；
Fig. 3 is one of Fig. 1 rearview；
Fig. 4 is a kind of cross-sectional view in the direction B-B in Fig. 1；
In figure: 1, armature system bearing chamber, 2, drive gear system bearing chamber.
Specific embodiment
Below by specific embodiment, and in conjunction with attached drawing, the technical solution of the utility model work is further specifically retouched
It states:
Embodiment: such as attached drawing 1, attached drawing 2, shown in attached drawing 3 and attached drawing 4, a kind of biaxial starts electric machine casing, including armature
System bearings room and drive gear system bearing chamber are respectively used to fixed starting armature system and drive system, armature system
There is spacing between system bearing chamber and the rotation axis at drive gear system bearing chamber center and is parallel to each other, armature system bearing chamber
It is interconnected with side in drive gear system bearing chamber, armature system bearing chamber center is located at and drive gear system axis
Room center vertical direction direction in angle of 45 degrees is held, armature system bearing chamber and drive gear system bearing chamber direction are set relatively
It sets.
The biaxial starts electric machine casing, and there are two axial parallel bearing chambers, including armature system bearing chamber and sliding tooth
Wheel system bearing chamber is respectively used to fixed starting armature system and drive system, since the rotation axis of two systems is adopted
With parallel arrangement so that armature system and drive system can be arranged in shell it is more compact, so as to shorten shell
Axial dimension, reduce material utilization amount.
Embodiment described above is a kind of preferable scheme of the utility model, is not made to the utility model any
Formal limitation, there are also other variations and modifications on the premise of not exceeding the technical scheme recorded in the claims.
Claims (3)
1. a kind of biaxial starts electric machine casing, characterized in that it includes armature system bearing chamber and drive gear system bearing
Room is respectively used to fixed starting armature system and drive system, armature system bearing chamber and drive gear system bearing chamber
There is spacing between the rotation axis at center and is parallel to each other, side phase in armature system bearing chamber and drive gear system bearing chamber
It is intercommunicated.
2. a kind of biaxial according to claim 1 starts electric machine casing, characterized in that in the armature system bearing chamber
Heart position is located at and drive gear system bearing chamber center vertical direction direction in angle of 45 degrees.
3. a kind of biaxial according to claim 1 starts electric machine casing, characterized in that the armature system bearing chamber and
Drive gear system bearing chamber direction is oppositely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820853603.XU CN208209676U (en) | 2018-06-04 | 2018-06-04 | A kind of biaxial starting electric machine casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820853603.XU CN208209676U (en) | 2018-06-04 | 2018-06-04 | A kind of biaxial starting electric machine casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208209676U true CN208209676U (en) | 2018-12-07 |
Family
ID=64516231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820853603.XU Active CN208209676U (en) | 2018-06-04 | 2018-06-04 | A kind of biaxial starting electric machine casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208209676U (en) |
-
2018
- 2018-06-04 CN CN201820853603.XU patent/CN208209676U/en active Active
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