Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Transmission control device

A controller and gearbox technology, applied in transmission control, cooling/ventilation/heating transformation, electrical equipment enclosure/cabinet/drawer, etc., can solve problems such as high cost and manufacturing cost

Inactive Publication Date: 2015-04-22
ROBERT BOSCH GMBH
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The blown-in feedthroughs commonly used today are relatively complex components to produce
For blowing-in feedthroughs in the form of pin-shaped connecting pins (Anschlusspin), special base plates, inner strips (Binnenleiste) and covers made of metallic materials are required, which are relatively expensive

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Transmission control device
  • Transmission control device
  • Transmission control device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] according to figure 1 The diagram in FIG. 1 shows a first embodiment variant of the controller provided according to the invention.

[0020] from according to figure 1 It can be seen in the illustration that an integrated controller, in particular a controller for a gearbox or an automatic gearbox of a motor vehicle, has at least one pin-shaped feed-through in the bottom part 20, which is preferably composed of Made of plastic material. The individual pin-shaped feedthroughs 12 are electrically insulated from one another, wherein the pin-shaped feedthroughs 12 are designed to be solderable or laser weldable and to enable a crimp connection. The pin-shaped feedthroughs 12 are either inserted into the base part 20 made of plastic or sprayed into the base part by means of the seal 14 . The pin-shaped feedthrough 12 is connected via an electrical connection 16 to an electrical component, which is arranged on the upper side of the circuit carrier 18 . The bottom part 20 ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a control device (10), in particular an integrated control device for transmission systems of motor vehicles, comprising a base part (20) and a cover part (28), a circuit carrier (18), and at least one via (12) for connecting to a structure (48) of modular connection technology. The cover part (28) and the base part (20) receive a filling medium (22). The cover part (28) has at least one section (32), (40), (44) that can be deformed in a deformation direction (34).

Description

technical field [0001] The invention relates to a controller, in particular an integrated controller for a gearbox of a motor vehicle. Background technique [0002] Controllers, in particular gearbox controllers such as are used in automatic gearboxes of motor vehicles, are exposed to high mechanical loads. The controller is partly embodied within the vehicle's automatic transmission and is thus exposed to extremely aggressive media such as, for example, transmission fluid (ATF = Automatic Transmission Fluid). A control unit for a motor vehicle gearbox essentially comprises a circuit carrier, for example via electrical contacts in the form of crimp connections and feed-through contacts blown into the housing of the control unit (Durchkontaktierung), such as nickel-iron-pin (Ni-Fe-Pin) contacts. The blown-in feedthroughs have the particular advantage that they are hermetically sealed and enable outwardly guided electrical contacts, so that the feedthroughs of the gearbox co...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): F16H61/00H05K5/00H05K7/20
CPCF16H61/0006F16H61/02H05K5/00H05K7/20
Inventor U.利斯科夫
Owner ROBERT BOSCH GMBH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com