Magnetic valve plug-in part female end sheath and related magnetic valve plug-in part
A solenoid valve and sheath technology, applied in valve details, valve device, valve shell structure, etc., can solve the problems of increased processing difficulty, high maintenance cost, complicated design, etc., and achieve low cost, stable operation and convenient forming. Effect
Active Publication Date: 2015-03-25
ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
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- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, the existing design also has the following obvious disadvantages: 1) The design is complex and needs to be integrated with the lead frame
2) Increased processing difficulty
3) Higher cost
5) High maintenance costs
Method used
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[0027] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments thereof.
[0028] All of the following drawings are only convenient for explaining the basic teaching of the present invention, and the number, position, relationship, and size extension of the components that constitute the preferred embodiment will be described in the accompanying drawings. After reading and understanding the teaching of the present invention The associated change implementation is within the skill of the industry. In addition, changes in precise dimensions and dimensional ratios to accommodate specific strength, weight, strength, and similar requirements are common knowledge in the art after reading and understanding the teachings of the present invention.
[0029] Such as figure 1 , 2 . As shown in 3, a solenoid valve plug-in female end sheath, which includes:
[0030] The sheath main shell 2 is an annular sheath;
[003...
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The invention provides a magnetic valve plug-in part female end sheath. The magnetic valve plug-in part female end sheath comprises an annular sheath main casing, a plug-in part positioning mechanism and a locking mechanism. A female end sub leading-in cavity, a female end sub guiding groove and a male end sub end socket are arranged inside the plug-in part positioning mechanism, wherein the female end sub guiding groove is communicated with the female end sub leading-in cavity. The locking mechanism is arranged on a side wall of the plug-in part positioning mechanism, a positioning hook matched with a positioning hole in a plug-in part male end sheath is arranged at one end of the locking mechanism, and a pressing handle extending towards the outside of the sheath main casing is arranged at the other end of the locking mechanism. The invention further provides a magnetic valve plug-in part male end and a magnetic valve plug-in part. Magnetic valves and wires are connected by using connectors and terminals, assembly is simple, a main body support part and a protective part which are matched with a male end plug-in part are provided for a whole structure, and the magnetic valve plug-in part female end sheath is simple and reasonable in structure, convenient to form, stable in operation and low in cost.
Description
technical field [0001] The invention belongs to the field of automobile transmissions, and in particular relates to a female end sheath of a solenoid valve insert of a double-clutch automatic transmission. Background technique [0002] Most of the existing dual-clutch automatic transmissions on the market are Volkswagen products. The transmission control unit, various sensors for collecting signals, and solenoid valves for actuators are all arranged inside the transmission and are highly integrated. Each solenoid valve has two upright terminals, which are then connected through lead frames. This kind of lead frame is punched out on the metal plate to connect the lines, and then injection molded. There are no traditional wires and solenoid valve inserts inside the transmission. [0003] The advantages of the existing design method are: 1) Simple assembly, just press it down when the transmission is assembled, and connect it in place; 2) Integral design, high reliability. H...
Claims
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IPC IPC(8): F16K51/00F16K27/00
Inventor 董蕾桂鹏程辛航
Owner ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD