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101. 发明专利

CA3031728A1 DETERMINING DRIVABILITY OF OBJECTS FOR AUTONOMOUS VEHICLES 未知
公开(公告)号：CA3031728A1
公开(公告)日：2018-02-01
申请号：CA3031728
申请日：2017-07-20
申请人： WAYMO LLC
发明人： FERGUSON DAVID IAN FRANKLIN , WENDEL ANDREAS , XU ZHINAN , SILVER DAVID HARRISON , LUDERS BRANDON DOUGLAS
IPC分类号： B60W30/14 , B60W30/08 , G05D1/00 , G05D1/02
摘要： Aspects of the disclosure relate to maneuvering a vehicle. As an example, sensor information identifying a set of objects as well as a set of characteristics for each object of the set of objects is received from a perception system of a vehicle 100. The set of objects is filtered to remove objects corresponding to vehicles, bicycles, and pedestrians. An object within an expected future path of the vehicle is selected from the filtered set of objects. The object is classified as drivable or not drivable based on the set of characteristics. Drivable indicates that the vehicle can drive over the object without causing damage to the vehicle. The vehicle is maneuvered based on the classification such that when the object is classified as drivable, maneuvering the vehicle includes driving the vehicle over the object by not altering the expected future path of the vehicle.

102. 发明专利

AU2016283946A1 Determining pickup and destination locations for autonomous vehicles 未知
公开(公告)号：AU2016283946A1
公开(公告)日：2017-12-21
申请号：AU2016283946
申请日：2016-06-06
申请人： WAYMO LLC
发明人： COLIJN PETER , HERBACH JOSHUA SETH , MCNAUGHTON MATTHEW PAUL
IPC分类号： G05D1/00 , G05D1/02 , G06Q50/30
摘要： Aspects of the disclosure provide systems and methods for providing suggested locations for pick up and destination locations. Pick up locations may include locations where an autonomous vehicle (100) can pick up a passenger, while destination locations may include locations where the vehicle can wait for an additional passenger, stop and wait for a passenger to perform some task and return to the vehicle, or for the vehicle to drop off a passenger. As such, a request for a vehicle may be received from a client computing device (120, 130). The request may identify a first location. A set of one or more suggested locations may be selected by comparing the predetermined locations to the first location. The set may be provided to the client computing device.

103. 发明专利

AU2016278860A1 Removable side view mirror for vehicle 未知
公开(公告)号：AU2016278860A1
公开(公告)日：2017-12-21
申请号：AU2016278860
申请日：2016-05-31
申请人： WAYMO LLC
发明人： TOTH KIMBERLY GENEVA , ANDRADE JUSTIN MATTHEW , STOFFEL CHRISTOPHER JOHN
IPC分类号： B60R1/078
摘要： A side view mirror assembly includes a retention mechanism, a securing mechanism, and a reflective surface. The retention mechanism may be configured to engage at least a portion of a windowsill of a vehicle. The securing mechanism may be connected to the retention mechanism and configured to removably secure the mirror assembly to a surface of the vehicle. The reflective surface may be connected to the retention mechanism.

104. 发明专利

CA3015759A1 RADAR MOUNTING ESTIMATION WITH UNSTRUCTURED DATA 未知
公开(公告)号：CA3015759A1
公开(公告)日：2017-08-31
申请号：CA3015759
申请日：2017-01-09
申请人： WAYMO LLC
发明人： SMITH LARRY , CAMPBELL TIMOTHY
IPC分类号： G01S13/93 , B60R21/0134
摘要： The present application describes a method including transmitting at least two radar signals by a radar unit of a vehicle, where a first signal is transmitted from a first location and a second signal is transmitted from a second location. The method also includes receiving a respective reflection signal associated with each of the transmitted signals. Additionally, the method includes determining, by a processor, at least one stationary object that caused a reflection, Further, the method includes, based on the determined stationary object, determining, by the processor, an offset for the radar unit The method yet further includes operating the radar unit based on the determined offset. Furthermore, the method includes controlling an autonomous vehicle based on the radar unit being operated with the determined offset.

105. 发明专利

CA3011715A1 DEVICES AND METHODS FOR A ROTARY JOINT WITH MULTIPLE WIRELESS LINKS 未知
公开(公告)号：CA3011715A1
公开(公告)日：2017-08-03
申请号：CA3011715
申请日：2017-01-20
申请人： WAYMO LLC
发明人： ROSENBAND DANIEL , DROZ PIERRE-YVES , WANG MIN , BRUHIS ETAI , BROWN ADAM , LENIUS SAMUEL
IPC分类号： H04B5/00 , G05D1/00 , G05D1/02 , H04B5/02
摘要： A device is provided that includes a first platform having a first side, and a second platform having a second side positioned within a predetermined distance to the first side. The device also includes an actuator configured to cause a relative rotation between the first platform and the second platform such that the first side of the first platform remains within the predetermined distance to the second side of the second platform. The device also includes a probe mounted to the first platform, and a plurality of probes mounted to the second platform. The device also includes a signal conditioner coupled to the plurality of probes. The signal conditioner may select one of the plurality of probes based on an orientation of the first platform relative to the second platform. The signal conditioner may then to use the selected probe for wireless communication with the probe on the first platform.

106. 发明专利

CA3010882A1 FALL BACK TRAJECTORY SYSTEMS FOR AUTONOMOUS VEHICLES 未知
公开(公告)号：CA3010882A1
公开(公告)日：2017-07-13
申请号：CA3010882
申请日：2016-12-22
申请人： WAYMO LLC
发明人： BARTON-SWEENEY ANDREW , EGNOR DANIEL TRAWICK , FAIRFIELD NATHANIEL
IPC分类号： G05D1/00 , G05D1/02
摘要： A method for controlling a vehicle (100) includes generating, by a primary computing system (110), a nominal trajectory from a location in order to achieve a mission goal and a fall back trajectory from the location in order to safely stop the vehicle. The nominal and the fall back are identical between the location and a divergent point and where the nominal and the fall back diverge after the divergent point. The fall back is sent to and received by a secondary computing system (210). The secondary computing system waits for an updated trajectory from the primary computing system while controlling the vehicle according to the fall back. When the vehicle reaches a threshold point on the fall back and an updated trajectory has not yet been received by the secondary computing system, the secondary computing system continues to control the vehicle according to the fall back in order to safely stop the vehicle.

107. 发明专利

CA2990016A1 DETERMINING PICKUP AND DESTINATION LOCATIONS FOR AUTONOMOUS VEHICLES 未知
公开(公告)号：CA2990016A1
公开(公告)日：2016-12-29
申请号：CA2990016
申请日：2016-06-06
申请人： WAYMO LLC
发明人： COLIJN PETER , HERBACH JOSHUA SETH , MCNAUGHTON MATTHEW PAUL
IPC分类号： G05D1/00 , G05D1/02 , G06Q50/30
摘要： Aspects of the disclosure provide systems and methods for providing suggested locations for pick up and destination locations. Pick up locations may include locations where an autonomous vehicle (100) can pick up a passenger, while destination locations may include locations where the vehicle can wait for an additional passenger, stop and wait for a passenger to perform some task and return to the vehicle, or for the vehicle to drop off a passenger. As such, a request for a vehicle may be received from a client computing device (120, 130). The request may identify a first location. A set of one or more suggested locations may be selected by comparing the predetermined locations to the first location. The set may be provided to the client computing device.

108. 发明专利

CA2990013A1 REMOVABLE SIDE VIEW MIRROR FOR VEHICLE 未知
公开(公告)号：CA2990013A1
公开(公告)日：2016-12-22
申请号：CA2990013
申请日：2016-05-31
申请人： WAYMO LLC
发明人： TOTH KIMBERLY GENEVA , ANDRADE JUSTIN MATTHEW , STOFFEL CHRISTOPHER JOHN
IPC分类号： B60R1/078
摘要： A side view mirror assembly includes a retention mechanism, a securing mechanism, and a reflective surface. The retention mechanism may be configured to engage at least a portion of a windowsill of a vehicle. The securing mechanism may be connected to the retention mechanism and configured to removably secure the mirror assembly to a surface of the vehicle. The reflective surface may be connected to the retention mechanism.

109. 发明专利

CA3015759C RADAR MOUNTING ESTIMATION WITH UNSTRUCTURED DATA 未知
公开(公告)号：CA3015759C
公开(公告)日：2022-11-01
申请号：CA3015759
申请日：2017-01-09
申请人： WAYMO LLC
发明人： SMITH LARRY , CAMPBELL TIMOTHY
IPC分类号： G01S7/40 , B60R21/0134
摘要： The present application describes a method including transmitting at least two radar signals by a radar unit of a vehicle, where a first signal is transmitted from a first location and a second signal is transmitted from a second location. The method also includes receiving a respective reflection signal associated with each of the transmitted signals. Additionally, the method includes determining, by a processor, at least one stationary object that caused a reflection, Further, the method includes, based on the determined stationary object, determining, by the processor, an offset for the radar unit The method yet further includes operating the radar unit based on the determined offset. Furthermore, the method includes controlling an autonomous vehicle based on the radar unit being operated with the determined offset.

110. 发明专利

IL282564B Magnet ring with jittered poles 未知
公开(公告)号：IL282564B
公开(公告)日：2022-09-01
申请号：IL28256421
申请日：2021-04-22
申请人： WAYMO LLC
IPC分类号： H02K11/215 , H02K11/30 , H02K26/00
摘要： An apparatus includes a first platform and a second platform configured to rotate relative to the first platform about an axis. A magnet ring is mounted to the first platform and centered around the axis. The magnet ring includes four or more magnetized poles positioned such that each respective boundary between neighboring poles is shifted relative to a corresponding nominal boundary defined by a uniform spacing of boundaries of the poles around the magnet ring. The shifted boundaries of the poles define a characteristic shift pattern for the magnet ring. A magnetic field sensor is connected to the second platform. Circuitry is configured to (i) determine a magnetic field pattern generated by the poles based on data generated by the sensor and (ii) determine a rotational position of the first platform relative to the second platform by correlating the magnetic field pattern to the characteristic shift pattern.

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