Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Tooth profile trimming of planetary gear gear teeth
A gear tooth for a gear of a planetary gear includes a tooth shape trim that changes a tooth shape of the gear tooth to reduce wear and noise. Some aspects of the tooth profile trimming may include a plane connecting a tip surface of the gear tooth with a first side or a second side of the gear tooth. Other aspects of the tooth profile modification may include a curved surface connecting the tip surface of the gear tooth with the first side or the second side of the gear tooth. The gear teeth may also include a non-constant tooth profile width measured between the first side and the second side in a gear thickness direction extending between the upper surface and the lower surface of the gear. Aspects of the gear teeth having one or both of tooth profile finishing and non-constant tooth profile width may reduce tooth wear and gear noise during planetary gear operation.
一种用于行星齿轮装置的齿轮的齿轮齿包括齿形修整，所述齿形修整改变齿轮齿的齿形以减少磨损和噪音。所述齿形修整的一些方面可以包括连接齿轮齿的尖端表面与齿轮齿的第一侧或第二侧的平面。所述齿形修整的其他方面可以包括连接齿轮齿的尖端表面与齿轮齿的第一侧或第二侧的弯曲表面。齿轮齿还可以包括在齿轮的上表面和下表面之间延伸的齿轮厚度方向上的第一侧和第二侧之间测量的非恒定齿形宽度。具有齿形修整和非恒定齿形宽度之一或两者的齿轮齿的方面可在行星齿轮装置运行期间减少齿磨损和齿轮噪音。
Tooth profile trimming of planetary gear gear teeth
A gear tooth for a gear of a planetary gear includes a tooth shape trim that changes a tooth shape of the gear tooth to reduce wear and noise. Some aspects of the tooth profile trimming may include a plane connecting a tip surface of the gear tooth with a first side or a second side of the gear tooth. Other aspects of the tooth profile modification may include a curved surface connecting the tip surface of the gear tooth with the first side or the second side of the gear tooth. The gear teeth may also include a non-constant tooth profile width measured between the first side and the second side in a gear thickness direction extending between the upper surface and the lower surface of the gear. Aspects of the gear teeth having one or both of tooth profile finishing and non-constant tooth profile width may reduce tooth wear and gear noise during planetary gear operation.
一种用于行星齿轮装置的齿轮的齿轮齿包括齿形修整，所述齿形修整改变齿轮齿的齿形以减少磨损和噪音。所述齿形修整的一些方面可以包括连接齿轮齿的尖端表面与齿轮齿的第一侧或第二侧的平面。所述齿形修整的其他方面可以包括连接齿轮齿的尖端表面与齿轮齿的第一侧或第二侧的弯曲表面。齿轮齿还可以包括在齿轮的上表面和下表面之间延伸的齿轮厚度方向上的第一侧和第二侧之间测量的非恒定齿形宽度。具有齿形修整和非恒定齿形宽度之一或两者的齿轮齿的方面可在行星齿轮装置运行期间减少齿磨损和齿轮噪音。
Tooth profile trimming of planetary gear gear teeth
行星齿轮装置齿轮齿的齿形修整
HISAI TAKAYOSHI (Autor:in) / YAMADA KAZUKI (Autor:in)
15.07.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
F16H
Getriebe
,
GEARING
/
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
/
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
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Analysis of spur gear forms with tapered tooth profile
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