Diesel engine rear end power output port structure for agricultural machine
By designing the gear chamber and flywheel shell at the rear end of the diesel engine for agricultural machinery and adding power output ports, the problem of installing multiple hydraulic pumps in occasions where the axial space requirements of the diesel engine for agricultural machinery is strictly required, and the power output requirement for multi-functional operation is achieved.
CN222810877UActive Publication Date: 2025-04-29SHANGHAI NEW POWER AUTOMOTIVE TECH CO LTD
Patent Information
- Application Number
- CN202420842751.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-22
- Publication Date
- 2025-04-29
- Estimated Expiration
- 2034-04-22
AI Technical Summary
Technical Problem
It is difficult to effectively install the power output ports of multiple hydraulic pumps in the event of strict axial space requirements in agricultural machinery.
Method used
A rear-end power output port structure is designed, including a gear chamber, flywheel housing, crankshaft gear, idler gear and PTO gear. Through these gear transmissions, a power output port is added to the rear end of the diesel engine, and a hydraulic pump is installed within the main space of the diesel engine.
Benefits of technology
The power output port requirement for installing multiple hydraulic pumps in the strict axial space of diesel engines for agricultural machinery is realized, and the power output requirements for multi-functional operation of agricultural machinery is met.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN222810877U_ABST
Abstract
The utility model relates to a power output port structure at the rear end of a diesel engine for agricultural machinery, which belongs to the field of diesel engines for agricultural machinery and comprises a gear chamber arranged on a diesel engine body and a flywheel casing arranged on the gear chamber. The inner spline shaft is installed on the PTO gear through a rolling bearing, and therefore a hydraulic pump is installed on the flywheel shell. According to the rear-end power output port structure, the requirement for installing a plurality of power output ports of a driving hydraulic pump on a diesel engine for agricultural machinery, especially the agricultural machinery with strict axial space requirements is met.
Need to check novelty before this filing date? Find Prior Art
Citation Information
Cited By
High-efficiency high-power diesel engine power output system
CN120799067A