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Last Updated: Apr 25, 2025 | Study Period: 2024-2030
The function of the planetary gear type speed decreasing mechanism is to lower the armature shaft's rotational speed and to transmit that rotation to the driving shaft via the sun gear, the planetary gears, and the internal gear; furthermore, a centre bracket.
The following components make up a starter for an internal combustion engine with a ring gear: a starter motor with an armature shaft; a drive shaft extending in coaxial relation to the armature shaft; a pinion engaged in spline engagement with an outer periphery of the drive shaft and designed to be in mesh with the internal combustion engine's ring gear.
A planetary gear type speed decreasing mechanism is made up of planet gears that are rotatably installed on the drive shaft's projection and a sun gear that is formed on the outer edge of the armature shaft of the starter motor.
The Global Planetary Gear Reduction Starter market accounted for $XX Billion in 2023 and is anticipated to reach $XX Billion by 2030, registering a CAGR of XX% from 2024 to 2030.
In order to avoid the requirement for strict control of the component's axial dimension and to enable cheaper cost, higher production, and smaller finished starters, planetary gear reduction starters have packing that is designed to absorb changes in the axial dimension of a component.
The packing is made up of an annular portion, a jaw that projects radially and inward from one end of the annular section, and several projections that are spaced evenly apart along the inner surface of the jaw and have a semicircular cross section.
The jaw is kept in a compressed position by the packing's annular part, which is fitted around an internal gear assembly's outer peripheral surface.
The current invention relates to planetary gear reduction starters and, specifically, to a packing structure that is positioned between a DC motor plate and an internal gear assembly and that absorbs axial variations of the internal gear assembly to ensure the sealing of a planetary gear reduction assembly.
Sl no | Topic |
1 | Market Segmentation |
2 | Scope of the report |
3 | Abbreviations |
4 | Research Methodology |
5 | Executive Summary |
6 | Introduction |
7 | Insights from Industry stakeholders |
8 | Cost breakdown of Product by sub-components and average profit margin |
9 | Disruptive innovation in the Industry |
10 | Technology trends in the Industry |
11 | Consumer trends in the industry |
12 | Recent Production Milestones |
13 | Component Manufacturing in US, EU and China |
14 | COVID-19 impact on overall market |
15 | COVID-19 impact on Production of components |
16 | COVID-19 impact on Point of sale |
17 | Market Segmentation, Dynamics and Forecast by Geography, 2024-2030 |
18 | Market Segmentation, Dynamics and Forecast by Product Type, 2024-2030 |
19 | Market Segmentation, Dynamics and Forecast by Application, 2024-2030 |
20 | Market Segmentation, Dynamics and Forecast by End use, 2024-2030 |
21 | Product installation rate by OEM, 2023 |
22 | Incline/Decline in Average B-2-B selling price in past 5 years |
23 | Competition from substitute products |
24 | Gross margin and average profitability of suppliers |
25 | New product development in past 12 months |
26 | M&A in past 12 months |
27 | Growth strategy of leading players |
28 | Market share of vendors, 2023 |
29 | Company Profiles |
30 | Unmet needs and opportunity for new suppliers |
31 | Conclusion |
32 | Appendix |