Vehicular cockpit module assembly and assembling method
AssigneeDenso Corporation
InventorsKazushi Shikata, Kenichi Mori, Masakazu Watanabe, Eiichi Kamei, Hikaru Sugi
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Abstract
To simplify the assembling of a vehicular cockpit module assembly, an instrument panel and its peripheral devices are divided into a plurality of sub module assemblies each of which having a corresponding main device. Each of the assemblies is assembled as a unit, and then the assemblies are mutually assembled. The assembling of each sub module assembly is completed to form a unit in advance.
Claims12
A vehicular cockpit module assembly method for assembling an instrument panel and peripheral devices as a single assembly, comprising the steps of:
- dividing the instrument panel and the peripheral devices into a plurality of sub module assemblies, said sub module assemblies including an instrument panel design sub module assembly, a meter sub module assembly, a center cluster sub module assembly and a steering sub module assembly, each said sub module assemblies having a corresponding main device;
- assembling each of the sub module assemblies as a unit before assembling the sub module assemblies into said single assembly;
- providing a single electrical connector on each of said sub module assemblies;
- and
- connecting each of said single electrical connector on each of said sub module assemblies to a single integrated wiring bundle;
- wherein
- at least one of the sub module assemblies is completely electrically connected therein;
- and
- connecting portions are provided for connecting with external wiring at given portions in a collective manner.
A vehicular cockpit module assembly for assembling an instrument panel and its peripheral devices into a single assembly, the instrument panel and the peripheral devices being divided into a plurality of sub module assemblies, each of the sub module assemblies having a corresponding main device, the sub module assemblies numbering at least four and comprising:
- an instrument panel design sub module assembly;
- a meter sub module assembly located proximate to said instrument panel design sub module assembly;
- a center cluster sub module assembly located proximate to said meter sub module assembly;
- and
- a steering sub module assembly located proximate to said center cluster sub module assembly;
- each of the sub module assemblies comprising:
- a standard portion which includes a standard assembly portion for the mutual assembly of sub module assemblies;
- a standard electric circuit portion;
- a single electrical connecting portion for connecting the standard electric circuit portion with a single integrated wiring bundle;
- and
- a variation portion which is constituted separately from the standard portion and is assembled to the standard portion.
A method for assembling a vehicular cockpit module assembly for assembling an instrument panel and peripheral devices as a single assembly, comprising the steps of:
- assembling sub assemblies of the instrument panel and peripheral devices into a plurality of sub module assemblies including an instrument panel design sub module assembly, a meter sub module assembly, a center cluster sub module assembly and a steering sub module assembly in a sub assembly step, each sub assembly has a corresponding main device;
- and
- assembling the sub module assemblies into a whole assembly in the sub assembly step in a whole assembly step;
- wherein at least one of the plurality of sub module assemblies comprises:
- a standard portion having a standard assembly portion for mutually assembling the sub module assemblies, a standard electric circuit portion, a single electrical connecting portion for connecting the standard electric circuit portion with a single integrated wiring bundle;
- and
- a variation portion which is separate from the standard portion and is assembled to the standard portion;
- wherein only the standard portion is assembled in the sub assembling step, the variation portion being assembled to the standard portion before or during the assembling step.
A vehicle cockpit module assembly comprising:
- an instrument panel;
- a single electric wiring bundle being disposed adjacent said instrument panel, said single electric wiring bundle being the only electric wiring bundle associated with said instrument panel, said single electric wiring bundle having a plurality of bundle connectors;
- a plurality of sub module assemblies assembled to said instrument panel, each of said plurality of sub module assemblies having a main device, an electric circuit portion and a module connector, each module connector being electrically connected to a respective bundle connector;
- and
- an electrical distribution box located at each end of said single electrical wiring bundle, said electrical distribution boxes distributing electrical signals and electricity, said module connectors being disposed between said electrical distribution boxes.
Dependencies are inferred from the claim text.