Patents by Inventor Ola Bostrom
Ola Bostrom has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20210237743Abstract: A vehicle safety system (37) includes at least one image sensor device (17), a control unit arrangement (5, 20, 22) and at least one warning device (11, 12). The image sensor device (17) is arranged to detect eye configurations of a vehicle driver (19). When the warning device (11, 12) is initiated to emit a first warning signal, the control unit arrangement (5, 20, 22) is arranged to determine if the vehicle driver (19) at least partly is looking outside a warning area (24, 25) that at least partly encompasses the warning device (11, 12), and in that case to issue a second warning signal.Type: ApplicationFiled: November 16, 2018Publication date: August 5, 2021Applicant: VEONEER SWEDEN ABInventor: OLA BOSTRÖM
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Patent number: 7775557Abstract: A personal restraint system for a seat in a motor vehicle including a three-point belt system and a two-point belt system. The three-point belt system including a first belt retractor, and a first belt web having a first belt latch plate, and a first belt buckle. The two-point belt system including a second belt retractor, and a second belt web having a second belt latch plate, and a second belt buckle. The second belt retractor including a blocking device which engages a spool of the second belt retractor when both belt webs are wound up on their respective retractors to prevent engagement of the two-point belt system if the three-point belt system is not engaged.Type: GrantFiled: October 22, 2004Date of Patent: August 17, 2010Assignee: Autoliv Development ABInventors: Ola Boström, Yngve Haland, Leif Ennerdahl, Thomas Blomberg
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Patent number: 7717459Abstract: An air-bag arrangement for a motor vehicle is disclosed to provide protection for the occupants (1, 2) of two adjacent seats (11, 12). Each seat is associated with two air-bag units (15, 16, 20, 21), one of which contains an air-bag to be deployed so as to occupy a space on the inboard side of the seat, and the other of which contains an air-bag to be deployed so as to occupy a space on the outboard side of the seat. There is a sensor and control arrangement (23) to sense impact and to determine which side of the vehicle has been impacted. The sensor and control arrangement (23) generates actuation signals capable of actuating the air-bag unit (15) associated with the first seat (11) closest to the point of impact I, and the air-bag unit (21) of the second seat (12) closest to the point of impact I.Type: GrantFiled: April 15, 2004Date of Patent: May 18, 2010Assignee: Autoliv Development ABInventors: Ola Bostrom, Yngve Haland
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Patent number: 7594675Abstract: The invention relates to an airbag arrangement in a motor vehicle comprising an airbag and a gas generator, which fills the airbag with gas after being activated, the airbag being arranged between two neighboring seating positions for vehicle occupants. The airbag is arranged in an openable lid of a center console or in an openable armrest.Type: GrantFiled: December 3, 2007Date of Patent: September 29, 2009Assignee: Autoliv Development ABInventors: Ola Bostrom, Jack Johansson
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Patent number: 7588289Abstract: A vehicle seat 1 comprises a squab (2) and a backrest (3). The headrest (4) is carried by the backrest. The headrest 4 is provided with a mechanism (7) to move the headrest forwardly in the event that an impact should occur. A locking mechanism (9) is provided to lock the headrest to prevent forward movement of the headrest in response to a predetermined signal. The signal may be generated in response to a rear impact in excess of a predetermined severity.Type: GrantFiled: March 10, 2006Date of Patent: September 15, 2009Assignee: Autoliv Development ABInventors: Ola Boström, Lennart Simonsson
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Publication number: 20080164731Abstract: A vehicle seat 1 comprises a squab (2) and a backrest (3). The headrest (4) is carried by the backrest. The headrest 4 is provided with a mechanism (7) to move the headrest forwardly in the event that an impact should occur. A locking mechanism (9) is provided to lock the headrest to prevent forward movement of the headrest in response to a predetermined signal. The signal may be generated in response to a rear impact in excess of a predetermined severity.Type: ApplicationFiled: March 10, 2006Publication date: July 10, 2008Applicant: AUTOLIV DEVELOPEMENT ABInventors: Ola Bostrom, Lennart Simonsson
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Publication number: 20080129020Abstract: The invention relates to an airbag arrangement in a motor vehicle comprising an airbag and a gas generator, which fills the airbag with gas after being activated, the airbag being arranged between two neighboring seating positions for vehicle occupants. The airbag is arranged in an openable lid of a center console or in an openable armrest.Type: ApplicationFiled: December 3, 2007Publication date: June 5, 2008Applicant: Autoliv Development ABInventors: Ola Bostrom, Jack Johansson
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Publication number: 20080036190Abstract: A personal restraint system for a seat in a motor vehicle including a three-point belt system and a two-point belt system. The three-point belt system including a first belt retractor, and a first belt web having a first belt latch plate, and a first belt buckle. The two-point belt system including a second belt retractor, and a second belt web having a second belt latch plate, and a second belt buckle. The second belt retractor including a blocking device which engages a spool of the second belt retractor when both belt webs are wound up on their respective retractors to prevent engagement of the two-point belt system if the three-point belt system is not engaged.Type: ApplicationFiled: October 22, 2004Publication date: February 14, 2008Inventors: Ola Boström, Yngve Haland, Leif Ennerdahl, Thomas Blomberg
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Patent number: 7249784Abstract: The safety arrangement for a motor vehicle incorporates primary restraint arrangement having a three-point seat-belt (3) and optionally one or more air-bags (19,22). A secondary restraint system is provided in the form of a two-point seat-belt (13). A sensor senses when the two-point seat-belt (13) is in use and provides a signal to a control unit (17) which adjusts the restraining effect provided by the primary restraint arrangement so that the overall restraining effect is the same regardless of whether the two-point seat-belt is, or is not, used. The use of the two-point seat-belt (13) provides enhanced occupant protection especially in a side-impact or rollover situation.Type: GrantFiled: June 8, 2005Date of Patent: July 31, 2007Assignee: Autoliv Development ABInventors: Ola Bostrom, Yngve Haland, Alf Holgers, Anders Gustafsson
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Publication number: 20070096444Abstract: An air-bag arrangement for a motor vehicle is disclosed to provide protection for the occupants (1, 2) of two adjacent seats (11, 12). Each seat is associated with two air-bag units (15, 16, 20, 21), one of which contains an air-bag to be deployed so as to occupy a space on the inboard side of the seat, and the other of which contains an air-bag to be deployed so as to occupy a space on the outboard side of the seat. There is a sensor and control arrangement (23) to sense impact and to determine which side of the vehicle has been impacted. The sensor and control arrangement (23) generates actuation signals capable of actuating the air-bag unit (15) associated with the first seat (11) closest to the point of impact I, and the air-bag unit (21) of the second seat (12) closest to the point of impact I.Type: ApplicationFiled: April 15, 2004Publication date: May 3, 2007Inventors: Ola Bostrom, Yngve Haland
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Publication number: 20060001252Abstract: The safety arrangement for a motor vehicle incorporates primary restraint arrangement having a three-point seat-belt (3) and optionally one or more air-bags (19,22). A secondary restraint system is provided in the form of a two-point seat-belt (13). A sensor senses when the two-point seat-belt (13) is in use and provides a signal to a control unit (17) which adjusts the restraining effect provided by the primary restraint arrangement so that the overall restraining effect is the same regardless of whether the two-point seat-belt is, or is not, used. The use of the two-point seat-belt (13) provides enhanced occupant protection especially in a side-impact or rollover situation.Type: ApplicationFiled: June 8, 2005Publication date: January 5, 2006Inventors: Ola Bostrom, Yngve Haland, Alf Holgers, Anders Gustafsson
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Publication number: 20050067817Abstract: A security module for a motor vehicle security device includes a module housing, a belt take-up roller for the taking up onto, and the unwinding therefrom, of a safety belt operable to belt in a seat occupant seated in a vehicle seat in the motor vehicle, and a side airbag module having an airbag inflatable into a deployed position in which it provides lateral support for the seat occupant. The side airbag module also includes an associated gas generator for supplying compressed gas to effect deployment of the airbag. The take-up roller, the safety belt, and the side airbag module are commonly mounted in the module housing, which can be mounted relative to the seat back of the vehicle seat either during installation of the vehicle seat itself during the vehicle production or as an aftermarket installation.Type: ApplicationFiled: December 4, 2003Publication date: March 31, 2005Applicant: Autoliv Development ABInventors: Ola Bostrom, Yngve Haland
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Publication number: 20050067827Abstract: A seat security arrangement for a vehicle seat occupant sitting on a vehicle seat. The arrangement includes a three-point safety belt having an extent forming a shoulder belt extending from the outboard side of the vehicle seat that restrains one shoulder of the seat occupant and another extent forming a lap belt. The arrangement further includes a two-point safety belt extending from the inboard side of the vehicle seat past the respective non-belt restrained shoulder of the seat occupant and thereafter crossing the shoulder belt of the three-point safety belt. Additionally, the arrangement includes a support device located in the respective region of the seat back turned toward the inboard side of the vehicle seat, the support device extending in the direction of the vehicle's forward travel so as provide lateral support to the upper torso of the seat occupant.Type: ApplicationFiled: December 4, 2003Publication date: March 31, 2005Applicant: Autoliv Development ABInventors: Ola Bostrom, Yngve Haland
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Patent number: 6767054Abstract: A vehicle seat includes a squab and a back mounted for pivotal movement relative to the squab. A support plate is mounted to the squab, and the back of the seat is pivotally mounted to the support plate. A mechanism for providing a resistive force resists a first pivotal movement. The providing mechanism provides a first resistive force during a first energy impact and a second resistive force during a second energy impact. The first energy impact is a higher energy impact than the second energy impact.Type: GrantFiled: June 4, 2002Date of Patent: July 27, 2004Assignee: Autoliv Development ABInventors: Yngve Håland, Ola Boström
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Publication number: 20030001415Abstract: A vehicle seat includes a squab and a back mounted for pivotal movement relative to the squab. A support plate is mounted to the squab, and the back of the seat is pivotally mounted to the support plate. A mechanism for providing a resistive force resists a first pivotal movement. The providing mechanism provides a first resistive force during a first energy impact and a second resistive force during a second energy impact. The first energy impact is a higher energy impact than the second energy impact.Type: ApplicationFiled: June 4, 2002Publication date: January 2, 2003Inventors: Yngve Haland, Ola Bostrom
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Patent number: 6416126Abstract: A vehicle seat comprises a squab and a back which is mounted for pivotal movement relative to the squab. The seat incorporates an energy absorbing force limiter adapted to absorb energy as the back of the seat moves rearwardly when subjected to a force from the torso of an occupant of the seat, for example, during a rear impact. The energy absorbing force limiter provides a first resistive force resisting the pivotal movement, and a second resistive force during a second subsequent pivotal movement. The resistive force provided during the first pivotal movement is dependent upon the energy of the rear impact. If the rear impact is low energy rear impact, the resistive force is relatively low whereas if the rear impact is a high-energy rear impact, the resistive force is relative high.Type: GrantFiled: May 23, 2000Date of Patent: July 9, 2002Assignee: Autoliv Development ABInventors: Yngve Håland, Ola Boström
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Patent number: 6109692Abstract: A seat includes a squab and a back connected to the squab. At least a substantial part of the back of the seat is arranged to undergo a rearward movement relative to an initial position of the squab of the seat. The movement comprises at least one of a pivoting movement, a sliding movement, and a bending movement. A force limiter presents a first, relatively low level resisting force to the rearward movement, at a first predetermined amount of the movement, and a second, relatively high level resisting force at a second predetermined amount of the movement.Type: GrantFiled: February 3, 1999Date of Patent: August 29, 2000Assignee: Autoliv Development ABInventors: Yngve H.ang.land, Ola Bostrom