Connecting device and component group
AssigneeElringKlinger AG
InventorErich Amann
Life of this patent
Estimating the term…
Abstract
In order to provide a connecting device for connecting two components which enables two components to be connected, it is proposed that the connecting device include the following: a decoupling element; a sleeve for accommodating and guiding a connecting element, wherein the sleeve includes a base body which includes the following: a hollow cylindrical guidance section in which a connecting element is guidable; an axially limiting section which projects outwardly away from the guidance section in a radial direction; a radially outward limiting section which adjoins the axially limiting section and which together with the guidance section and the axially limiting section forms an annular seating section for accommodating the decoupling element.
Claims15
A connecting device for connecting two components comprising:
- a decoupling element;
- and
- a sleeve for accommodating and guiding a connecting element, wherein the sleeve is formed in one piece and comprises a base body which comprises the following:
- a hollow cylindrical guidance section in which a connecting element is guidable;
- an axially limiting section which projects outwardly away from the guidance section in a radial direction;
- and
- a radially outward limiting section which adjoins the axially limiting section and which together with the guidance section and the axially limiting section forms an annular seating section for accommodating the decoupling element;
- wherein the sleeve comprises a sleeve foot which is formed by an annular protuberance that projects outwardly away from the guidance section in the radial direction, and wherein the seating section for accommodating the decoupling element on the one hand and the sleeve foot on the other are arranged at mutually opposite ends of the sleeve with respect to an axial direction;
- and
- wherein the connecting device comprises a gasket element which incorporates one or more flow openings.
A connecting device for connecting two components comprising:
- a decoupling element;
- and
- a sleeve for accommodating and guiding a connecting element, wherein the sleeve is formed in one piece and comprises a base body which comprises the following:
- a hollow cylindrical guidance section in which a connecting element is guidable;
- an axially limiting section which projects outwardly away from the guidance section in a radial direction;
- and
- a radially outward limiting section which adjoins the axially limiting section and which together with the guidance section and the axially limiting section forms an annular seating section for accommodating the decoupling element;
- wherein the sleeve comprises a sleeve foot which is formed by an annular protuberance that projects outwardly away from the guidance section in the radial direction, and wherein the seating section for accommodating the decoupling element on the one hand and the sleeve foot on the other are arranged at mutually opposite ends of the sleeve with respect to an axial direction;
- and
- wherein the connecting device comprises a gasket element which is adapted to be brought into engagement with the sleeve foot.
A component group comprising two components which are connected to one another or are connectable to one another by means of one or more connecting devices for connecting two components, the connecting device comprising:
- a decoupling element;
- and
- a sleeve for accommodating and guiding a connecting element, wherein the sleeve is formed in one piece and comprises a base body which comprises the following:
- a hollow cylindrical guidance section in which a connecting element is guidable;
- an axially limiting section which projects outwardly away from the guidance section in a radial direction;
- and
- a radially outward limiting section which adjoins the axially limiting section and which together with the guidance section and the axially limiting section forms an annular seating section for accommodating the decoupling element;
- wherein the sleeve comprises a sleeve foot which is formed by an annular protuberance that projects outwardly away from the guidance section in the radial direction, and wherein the seating section for accommodating the decoupling element on the one hand and the sleeve foot on the other are arranged at mutually opposite ends of the sleeve with respect to an axial direction;
- and
- wherein one of the components comprises a seating opening for accommodating the sleeve, wherein the seating opening has an assembly side and a gasket side, wherein the assembly side is a side from which the sleeve is insertable into the seating opening, and wherein the gasket side is a side on which a gasket element of the connecting device is arranged for sealing between the components.
A component group comprising two components which are connected to one another or are connectable to one another by means of one or more connecting devices for connecting two components, the connecting device comprising:
- a decoupling element;
- and
- a sleeve for accommodating and guiding a connecting element, wherein the sleeve is formed in one piece and comprises a base body which comprises the following:
- a hollow cylindrical guidance section in which a connecting element is guidable;
- an axially limiting section which projects outwardly away from the guidance section in a radial direction;
- and
- a radially outward limiting section which adjoins the axially limiting section and which together with the guidance section and the axially limiting section forms an annular seating section for accommodating the decoupling element;
- wherein the sleeve comprises a sleeve foot which is formed by an annular protuberance that projects outwardly away from the guidance section in the radial direction, and wherein the seating section for accommodating the decoupling element on the one hand and the sleeve foot on the other are arranged at mutually opposite ends of the sleeve with respect to an axial direction;
- and
- wherein the component group comprises one or more flow channels which enable fluid to flow from one component into the other component, wherein a gasket element of the connecting device is provided for the purposes of sealing the one or more flow channels with respect to the environment of the component group, and wherein said gasket element surrounds the one or more flow channels in annular fashion.
A component group comprising two components which are connected to one another or are connectable to one another by means of one or more connecting devices for connecting two components, the connecting device comprising:
- a decoupling element;
- and
- a sleeve for accommodating and guiding a connecting element, wherein the sleeve is formed in one piece and comprises a base body which comprises the following:
- a hollow cylindrical guidance section in which a connecting element is guidable;
- an axially limiting section which projects outwardly away from the guidance section in a radial direction;
- and
- a radially outward limiting section which adjoins the axially limiting section and which together with the guidance section and the axially limiting section forms an annular seating section for accommodating the decoupling element;
- wherein the sleeve comprises a sleeve foot which is formed by an annular protuberance that projects outwardly away from the guidance section in the radial direction, and wherein the seating section for accommodating the decoupling element on the one hand and the sleeve foot on the other are arranged at mutually opposite ends of the sleeve with respect to an axial direction;
- and
- wherein the component group comprises a component which is in the form of an inlet manifold of an internal combustion engine and comprises one or more seating openings for one or more sleeves of one or more connecting devices.
Dependencies are inferred from the claim text.