A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
VEHICLE DOOR OPENING/CLOSING MECHANISM
To improve getting on/off performance at a vehicle entrance in a vehicle door opening/closing mechanism.SOLUTION: A vehicle door opening/closing mechanism 10 is configured to guide a vehicle door 3 in a movable manner between a closed position in which a vehicle entrance is closed and an open position in which the door is opened. The opening/closing mechanism 10 includes: a hinge arm 12 whose one end is rotatably supported by a vehicle body-side rotating shaft 5 of a vehicle, whose the other end is rotatably supported by a door-side rotating shaft 6, and which is provided with a drive arm 13 to extend from the other end; and a telescopic drive unit 31 which has a unit case 32 which is arranged inside the door to be rotatably supported by a support shaft 59 whose one end is fixed to the door and a telescopic movement part 40 which goes in and out of the unit case 32 and whose tip is rotatably fixed to a tip of the drive arm 13. The telescopic drive unit 31 drives the telescopic movement part 40 in and out of the unit case 32 by a drive motor and a power direction changing mechanism.SELECTED DRAWING: Figure 7
【課題】車両ドアの開閉機構において、車両乗降口における乗降性を向上させる。【解決手段】車両ドアの開閉機構１０は、車両ドア３を、車両乗降口を閉じている閉止位置と、ドアを開く開放位置間を移動可能にガイドする。開閉機構１０は、車両の車体側回転軸５に一端が回転支持され、ドア側回転軸６に他端が回転支持され、他端側から駆動アーム１３が延設されているヒンジアーム１２と、ドアの内部に配設され、その一端がドアに固定された支持軸５９に回転支持されたユニットケース３２と、ユニットケース３２に出入すると共に、その先端が駆動アーム１３の先端に回動可能に固定されている伸縮可動部４０とを有する伸縮駆動ユニット３１と、を含む。伸縮駆動ユニット３１は、駆動モータと動力方向変換機構とにより、伸縮可動部４０をユニットケース３２から出入駆動する。【選択図】図７
VEHICLE DOOR OPENING/CLOSING MECHANISM
To improve getting on/off performance at a vehicle entrance in a vehicle door opening/closing mechanism.SOLUTION: A vehicle door opening/closing mechanism 10 is configured to guide a vehicle door 3 in a movable manner between a closed position in which a vehicle entrance is closed and an open position in which the door is opened. The opening/closing mechanism 10 includes: a hinge arm 12 whose one end is rotatably supported by a vehicle body-side rotating shaft 5 of a vehicle, whose the other end is rotatably supported by a door-side rotating shaft 6, and which is provided with a drive arm 13 to extend from the other end; and a telescopic drive unit 31 which has a unit case 32 which is arranged inside the door to be rotatably supported by a support shaft 59 whose one end is fixed to the door and a telescopic movement part 40 which goes in and out of the unit case 32 and whose tip is rotatably fixed to a tip of the drive arm 13. The telescopic drive unit 31 drives the telescopic movement part 40 in and out of the unit case 32 by a drive motor and a power direction changing mechanism.SELECTED DRAWING: Figure 7
【課題】車両ドアの開閉機構において、車両乗降口における乗降性を向上させる。【解決手段】車両ドアの開閉機構１０は、車両ドア３を、車両乗降口を閉じている閉止位置と、ドアを開く開放位置間を移動可能にガイドする。開閉機構１０は、車両の車体側回転軸５に一端が回転支持され、ドア側回転軸６に他端が回転支持され、他端側から駆動アーム１３が延設されているヒンジアーム１２と、ドアの内部に配設され、その一端がドアに固定された支持軸５９に回転支持されたユニットケース３２と、ユニットケース３２に出入すると共に、その先端が駆動アーム１３の先端に回動可能に固定されている伸縮可動部４０とを有する伸縮駆動ユニット３１と、を含む。伸縮駆動ユニット３１は、駆動モータと動力方向変換機構とにより、伸縮可動部４０をユニットケース３２から出入駆動する。【選択図】図７
VEHICLE DOOR OPENING/CLOSING MECHANISM
車両ドアの開閉機構
SHIMIZU TATSUYA (author) / KAWASHIMA MUTSU (author) / KOBAYASHI JUN (author)
2023-08-15
Patent
Electronic Resource
Japanese
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
/
B60J
WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES
,
Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge
VEHICLE DOOR OPENING/CLOSING CONTROL SYSTEM AND VEHICLE DOOR OPENING/CLOSING PROGRAM
| European Patent Office | 2021
| European Patent Office | 2021