The invention discloses a novel angle regulator. The novel angle regulator comprises a first angle regulator body and a second angle regulator body and further comprises attachment bolt and nuts. First through holes and second through holes are formed in first upper connecting plates and second upper connecting plates of the first angle regulator body and the second angle regulator body respectively. The attachment bolts penetrate through the first through holes and the second through holes and then are tightened through the nuts, so that the first upper connecting plates and the second upper connecting plates are connected. The first attachment bolt comprises a bolt head, a first polish rod section, a second polish rod section and a thread section. A first radial gap is reserved between the first polish rod section and the first through hole in the corresponding first upper connecting plate, and the end face of the first polish rod section and the inner end face of the corresponding nut are clamped on the inner surface and the outer surface of the corresponding second upper connecting plate. The novel angle regulator has the following advantages that cost can be reduced compared with a high-strength angle regulator; compared with the mode that two angle regulator bodies are welded together, operation torque is small, running is smooth, and manufacturing is easy; compared with the high-strength angle regulator, the motor application range is wide.
Novel angle regulator
2015-12-30
Patent
Elektronische Ressource
Englisch
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |
Angle regulator, seat framework, automobile seat and angle regulator designing method
Europäisches Patentamt | 2015
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