Veoneer Sweden Ab

Autoliv Development Ab

Peter Fredriksson

Per Knutsson

Madeleine Persson

Melih Gunes

Filip Törnqvist

Filip Tornqvist

Mikael Johansson

Niklas Rundqvist

Bo Malmborg

Roger Wigren

A camera module () for a motor vehicle, in particular for driver monitoring in the passenger compartment, including at least one printed circuit board () and a shield for enclosing the printed circuit board (). The shield includes at least a first shielding part () and a second shielding part (). The first shielding part () is a ring shaped part and the second shielding part () is a hat shaped part put over, enclosing, and contacting the first shielding part ().

Camera module for a motor vehicle, method of using, and method of assembling a camera module

A camera module () for a motor vehicle having a lens assembly (), a housing () with a back plate () and a lens holder (). The back plate () carries an image sensor () within the housing (). The lens holder () is mounted to the back plate () and holds the lens objective () such that the image sensor () is arranged in or close to an image plane (A) of the lens objective (). The back plate () is formed of at least one bi-material element () holding the image sensor (). The bi-material element () having at least two layers () of materials having significantly different thermal properties and being joined together such that the bi-material element () is adapted to bend with changing temperature.

Camera module for a motor vehicle

An imaging system for a motor vehicle, including a camera housing part () and at least one camera module () mounted at an attachment wall () of the camera housing part (). The camera module () has a radially outwardly directed flange () with several radially outwardly directed protrusions (), and a closed retainer ring (). The protrusions () and/or the retainer ring () are elastically deformable, and the retainer ring () is attached by pushing it over the protrusions () under elastic deformation of the retainer ring () and/or the protrusions () to an attachment position. The camera module () is attached at the attachment wall () by clamping the attachment wall () between the retainer ring () and the flange () of the camera module ().

Imaging system for a motor vehicle

An imaging system () for a motor vehicle, having a camera housing () and at least one camera module () to be mounted to the camera housing (). The camera housing () is provided with an arrangement of at least two first abutments () with a defined geometry and orientation at which the camera module () abuts, wherein the camera module () is spring loaded against the first abutments () with at least one spring element ().

A camera module for a motor vehicle includes a lens objective, a lens holder holding said lens objective, and a back plate connected to said lens holder and holding an image sensor in or close to an image plane of the lens objective. The alignment of the lens holder relative to the back plate is fixed by a glue joint between the lens holder and the back plate.

Camera module for a motor vehicle and method of mounting a camera module

A motor vehicle camera module () having a lens assembly (), a housing () forming a front end () surrounding an opening (), an image sensor () carried by a back wall () within the housing () adjacent an image plane (A). The housing () having a lens holder () between the front end () and the back wall (). The camera module () has a tube () fixed to the lens holder () at the front end (). The tube () surrounds the opening () and extends from the opening () into the housing (). The lens assembly () is connected to a tube bottom end section by threads (). The thermal expansion coefficient of the tube () is higher than that of the lens holder (). The threads () extends over less than half of the axial length (h) of the lens assembly ().

A camera module for a motor vehicle having a lens objective, a lens holder holding said lens objective, and a back plate connected to said lens holder and holding an image sensor in or close to an image plane of the lens objective. The materials, shapes and/or relative positions of the components of the lens objective are designed to keep the image plane in or close to the sensitive plane of the image sensor over an operating temperature range of the camera module.

Growing community of inventors

Linköping, Sweden

Peter Fredriksson