公开(公告)号：US10457143B2

公开(公告)日：2019-10-29

申请号：US15571114

申请日：2016-04-19

Applicant: DENSO CORPORATION

Inventor： Tetsuo Hariu ,  Haruhiko Suzuki ,  Takehiro Saito ,  Hiroshi Saji

IPC: F16B5/02 ,  B60K26/02 ,  F16B31/02 ,  F16B23/00

Abstract: In a fastening structure and an accelerator pedal device using the fastening structure, a screw is inserted into a screw insertion hole of a cover from a side of the cover facing away from a housing, and the screw is screwed into a screwing hole of a fastening portion of the housing. An annular space is provided between an edge of the screw insertion hole and the fastening portion.

公开(公告)号：US09599035B2

公开(公告)日：2017-03-21

申请号：US14666971

申请日：2015-03-24

Applicant: DENSO CORPORATION

Inventor： Takehiro Saito ,  Masahiro Makino ,  Hiroshi Saji

IPC: G05G1/30 ,  F02D11/10 ,  G05G5/05

CPC classification number: F02D11/106 ,  F02D2200/602 ,  G05G5/05 ,  Y10T74/2054

Abstract: A pedal spring urges a pedal spring receiving portion to rotate a manipulation member in an accelerator closing direction. The pedal spring has an end portion that contacts a first contact surface of a front segment. A hysteresis spring urges a hysteresis spring receiving portion, which is engaged with the manipulation member, in the accelerator closing direction. The hysteresis spring has an end portion that contacts a second contact surface of the front segment. A step surface is formed between the first contact surface and the second contact surface to limit movement of the end portion of the hysteresis spring.