Patent classifications
B60R2021/0032
Systems and methods for performing an injury-mitigating autonomous maneuver in face of an imminent collision
On-road autonomous vehicles and other on-road vehicles operative to perform various autonomous maneuvers to reduce, avoid, or alleviate injuries in conjunction with an anticipated collision of the vehicle with a foreign object. A foreign object approaching is detected by the vehicle, object dynamics are calculated, and a prediction is made that a collision is either unavoidable or preferred over a different outcome. As a result, the vehicle then decides to perform an injury-mitigating autonomous maneuver in the short period of time between such a detection/prediction and the actual collision, in which such a maneuver is not expected to circumvent the collision, but is rather designed to mitigate injuries caused by the collision. The injury-mitigating autonomous maneuver may include autonomously and controllably changing orientation or trajectory of the vehicle relative to the foreign object or relative to the expected point of impact.
Mounting envelope
The present invention provides for a mounting envelope (1) for receiving a curtain-airbag and for attaching the curtain-airbag to the interior of a vehicle, in particular to the roof frame of a vehicle. The mounting envelope (1) comprises a longitudinal tear-line (3) which is configured to break in the event of a curtain air-bag deployment and extends in a longitudinal direction (L) of the mounting envelope. The mounting envelope is characterized in that it covers at least a major part of a curtain-airbag and in that it comprises at least additional vertical tear-line (7), preferably extending in a direction (V) substantially perpendicular to the longitudinal direction (L).
Side airbag apparatus
A side airbag apparatus includes an inflator, an airbag having a main inflation portion and an auxiliary inflation portion, and a restriction portion. The main inflation portion is configured to be inflated by inflation gas supplied from the inflator and deployed forward in a space between a side wail of the vehicle and an occupant seated in a normal posture in a vehicle seat. The auxiliary inflation portion is configured to be inflated in a seat back by the inflation gas from the inflator, thereby pushing the occupant toward an inner side of the vehicle. The restriction portion restricts the auxiliary inflation portion from being inflated toward a gap that is between the rear end section in the outer side portion of the seat back and the rear end section in the middle portion of the seat back.
OFF-HIGHWAY RECREATIONAL VEHICLE
A vehicle configuration wherein the center of mass of the vehicle is approximately superimposed upon the passenger and driver centers of mass when seated within the vehicle. An occupant's center of mass can be approximated using a standard center of mass position approximation, or a combination of any number of standard center of mass position approximations. The vehicle's center of mass can be approximately superimposed upon the occupant's center of mass in at least the longitudinal and vertical directions.
OFF-HIGHWAY RECREATIONAL VEHICLE
A vehicle configuration wherein the center of mass of the vehicle is approximately superimposed upon the passenger and driver centers of mass when seated within the vehicle. An occupant's center of mass can be approximated using a standard center of mass position approximation, or a combination of any number of standard center of mass position approximations. The vehicle's center of mass can be approximately superimposed upon the occupant's center of mass in at least the longitudinal and vertical directions.
MONUMENT MOUNTED AIRBAG
A monument mounted airbag system for arresting passenger movement during a sudden acceleration/deceleration event of a moving vehicle includes an airbag assembly including at least one airbag on a first portion of a monument structure, the airbag assembly having a housing at least partially defined by a space between an external member and the monument structure.
VARIABLE CONTROL APPARATUS FOR AIRBAG OF VEHICLE
A variable control apparatus for an airbag of a vehicle includes: a plurality of tethers each of which having one side coupled to a front sheath among a plurality of sheaths of an airbag cushion, each of the plurality of tethers formed to have a length shorter than a distance between the front sheath and a rear sheath when the airbag cushion is fully deployed; a release mechanism provided at a rear sheath side of the airbag cushion, connected to the respective other sides of the plurality of tethers, and selectively releasing a tether among the plurality of tethers upon an operation of the release mechanism; and a controller configured to variably control a deployment shape of the airbag cushion by operating the release mechanism based on a collision direction of the vehicle, a seat state of a seat of the vehicle, or a sitting posture of a passenger in the vehicle.
Monitoring a vehicle cabin
A computer that includes memory that stores instructions executable by a processor. The computer may be programmed to: receive image data that includes a vehicle seat and an occupant within a vehicle cabin; determine, using the received data, an orientation of the seat and an orientation of the occupant; and perform a vehicle function based on the determination.
SYSTEMS AND METHODS FOR VEHICLE SEAT OCCUPANCY DETECTION
Method and apparatus are disclosed for determining vehicle seat occupancy. An example vehicle includes a vehicle seat, an accelerometer coupled to the vehicle seat, and a restraint control module. The restraint control module is configured to determine a minute of arc measurement for the vehicle seat based on data received from the accelerometer, determine that the vehicle seat is occupied based on the minute of arc measurement, and provide an alert.
AIRBAG DEVICE
An airbag device includes: a gas generator which is extended along an axial line thereof and which includes: a generator body including a gas injection section at one end section; and an installing protrusion protruding from an outer face of the generator body; and an airbag which includes a bag body developed and inflated by an inflation gas supplied from the gas injection section. The gas generator and the airbag are installed on a vehicle by the installing protrusion. The bag body includes an insertion port having a size allowing the gas injection section to pass through and not allowing a portion of the gas generator provided with the installing protrusion to pass through. The gas injection section is disposed inside the bag body, and the installing protrusion is disposed outside the bag body.