Patents Assigned to Mannoh Kogyo Co., Ltd.
  • Patent number: 7721619
    Abstract: A vehicular shift lock device including (a) a shift lock member movable between a locking position which is located on a predetermined path of movement of a shift lever from one operating position to another operating position and in which the shift lock member inhibits the movement of the shift lever, and an unlocking position which is spaced from the locking position and in which the shift lock member permits the movement of the shift lever, and (b) a guide member which guides the shift lever so as to move along the predetermined path of movement, wherein the guide member defines the locking position of the shift lock member when the shift lock member is moved in a direction intersecting the predetermined path of movement of said shift lever.
    Type: Grant
    Filed: June 2, 2006
    Date of Patent: May 25, 2010
    Assignees: Toyota Jidosha Kabushiki Kaisha, Mannoh Kogyo Co., Ltd., Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho, Tsuda Industries Co., Ltd., Kojima Press Industry Co., Ltd.
    Inventors: Yoshifumi Kamei, Etsuo Shimizu, Takayoshi Masuda, Yoshiyuki Shindo, Yasunori Takeuchi, Shinichi Uemura
  • Patent number: 7677128
    Abstract: A vehicular shift lock device for selectively inhibiting and permitting a movement of a shift lever, including (a) a stopper member pivotable about an axis between a stopping position and a non-stopping position for respectively preventing and permitting a movement of a manually operable member provided to place the shift lock device in its unlocking state, (b) a first biasing member biasing the stopper member toward the stopping position, (c) a first linkage device pivotable about an axis in a first direction by the movement of the manually operable member, (d) a second biasing member biasing the first linkage device in a second direction opposite to the first direction, and (e) a second linkage device pivotable about an axis to its operated position and having a connected state and a disconnected state in which the second linkage device is connected to and disconnected from the stopper member, respectively, and wherein second linkage device is operatively connected to the first linkage device such that the
    Type: Grant
    Filed: August 22, 2005
    Date of Patent: March 16, 2010
    Assignees: Toyota Jidosha Kabushiki Kaisha, Mannoh Kogyo Co., Ltd., Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho, Kojima Press Industry Co., Ltd., Tsuda Industries Co., Ltd.
    Inventors: Etsuo Shimizu, Yoshifumi Kamei, Takayoshi Masuda, Yoshiyuki Shindo, Shinichi Uemura, Yasunori Takeuchi
  • Patent number: 7549353
    Abstract: A vehicular shift lever device wherein a path of movement of a shift lever is defined by a guide slot having a corner portion which has an angle of bend of about 90° and which corresponds to an intermediate position of the shift lever that is spaced apart from a parking position in a select direction and from another operating position in a shift direction perpendicular to the select direction, the guide slot having a first guide surface and a second guide surface which define a width in the shift direction of a portion of the guide slot between first and second positions respectively corresponding to the parking and intermediate positions, the first guide surface being more distant in the shift direction than the second guide surface from a third position corresponding to the another operating position, and being inclined with respect to the select direction such that the width of the above-indicated portion of the guide slot decreases from a value at the first position which is larger than a diameter of the
    Type: Grant
    Filed: June 2, 2006
    Date of Patent: June 23, 2009
    Assignees: Toyota Jidosha Kabushiki Kaisha, Mannoh Kogyo Co., Ltd., Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho, Tsuda Industries Co., Ltd., Kojima Press Industry Co., Ltd.
    Inventors: Etsuo Shimizu, Takayoshi Masuda, Yoshiyuki Shindo, Yasunori Takeuchi, Shinichi Uemura
  • Publication number: 20060272441
    Abstract: A vehicular shift lock device including (a) a shift lock member movable between a locking position which is located on a predetermined path of movement of a shift lever from one operating position to another operating position and in which the shift lock member inhibits the movement of the shift lever, and an unlocking position which is spaced from the locking position and in which the shift lock member permits the movement of the shift lever, and (b) a guide member which guides the shift lever so as to move along the predetermined path of movement, wherein the guide member defines the locking position of the shift lock member when the shift lock member is moved in a direction intersecting the predetermined path of movement of said shift lever.
    Type: Application
    Filed: June 2, 2006
    Publication date: December 7, 2006
    Applicants: TOYOTA JIDOSHA KABUSHIKI KAISHA, MANNOH KOGYO CO., LTD., KABUSHIKI KAISHA TOKAI-RIKA-DENKI-SEISAKUSHO, TSUDA INDUSTRIES CO., LTD., KOJIMA PRESS INDUSTRY CO., LTD.
    Inventors: Yoshifumi Kamei, Etsuo Shimizu, Takayoshi Masuda, Yoshiyuki Shindo, Yasunori Takeuchi, Shinichi Uemura
  • Publication number: 20060272442
    Abstract: A vehicular shift lever device wherein a path of movement of a shift lever is defined by a guide slot having a corner portion which has an angle of bend of about 90° and which corresponds to an intermediate position of the shift lever that is spaced apart from a parking position in a select direction and from another operating position in a shift direction perpendicular to the select direction, the guide slot having a first guide surface and a second guide surface which define a width in the shift direction of a portion of the guide slot between first and second positions respectively corresponding to the parking and intermediate positions, the first guide surface being more distant in the shift direction than the second guide surface from a third position corresponding to the another operating position, and being inclined with respect to the select direction such that the width of the above-indicated portion of the guide slot decreases from a value at the first position which is larger than a diameter of the
    Type: Application
    Filed: June 2, 2006
    Publication date: December 7, 2006
    Applicants: TOYOTA JIDOSHA KABUSHIKI KAISHA, MANNOH KOGYO CO., LTD., KABUSHIKI KAISHA TOKAI-RIKA-DENKI-SEISAKUSHO, TSUDA INDUSTRIES CO., LTD., KOJIMA PRESS INDUSTRY CO., LTD.
    Inventors: Etsuo Shimizu, Takayoshi Masuda, Yoshiyuki Shindo, Yasunori Takeuchi, Shinichi Uemura
  • Publication number: 20060117893
    Abstract: A vehicular shift lock device for selectively inhibiting and permitting a movement of a shift lever, including (a) a stopper member pivotable about an axis between a stopping position and a non-stopping position for respectively preventing and permitting a movement of a manually operable member provided to place the shift lock device in its unlocking state, (b) a first biasing member biasing the stopper member toward the stopping position, (c) a first linkage device pivotable about an axis in a first direction by the movement of the manually operable member, (d) a second biasing member biasing the first linkage device in a second direction opposite to the first direction, and (e) a second linkage device pivotable about an axis to its operated position and having a connected state and a disconnected state in which the second linkage device is connected to and disconnected from the stopper member, respectively, and wherein second linkage device is operatively connected to the first linkage device such that the
    Type: Application
    Filed: August 22, 2005
    Publication date: June 8, 2006
    Applicants: TOYOTA JIDOSHA KABUSHIKI KAISHA, MANNOH KOGYO CO., LTD., KABUSHIKI KAISHA TOKAI-RIKA-DENKI-SEISAKUSHO, KOJIMA PRESS INDUSTRY CO., LTD., TSUDA INDUSTRIES CO., LTD.
    Inventors: Etsuo Shimizu, Yoshifumi Kamei, Takayoshi Masuda, Yoshiyuki Shindo, Shinichi Uemura, Yasunori Takeuchi
  • Patent number: 6783297
    Abstract: A projecting portion 52 which becomes convex in radial direction is formed in a rubber elastic body 5 for connecting together an inner cylindrical body 3 mounted to a shaft portion 21a of a lower shift lever member 21 by external interfit and an outer cylindrical body 4 mounted to a cylindrical portion 22a of an upper shift lever member 22 by internal interfit. Formed in an inner peripheral surface of the outer cylindrical body 4 is a recessed portion 42 which becomes concave with clearances C1 and C2 of respective given amounts left between the recessed portion 42 and the projecting portion 52. This makes it possible to manufacture a shift lever bush 1 having a two-stage spring characteristic at low cost.
    Type: Grant
    Filed: January 23, 2002
    Date of Patent: August 31, 2004
    Assignees: Kurashiki Kako Co., Ltd., Mannoh Kogyo Co., Ltd.
    Inventors: Osamu Hashimoto, Yoshihito Hiraiwa, Kenji Nishikawa
  • Publication number: 20040118236
    Abstract: The invention provides a gate type shift lever apparatus in which a solenoid type shift lock mechanism is built at a position engaging with a shift lever (3) of a position P. This shift lock mechanism is constituted by a solenoid (12) which is turned on at a time when a brake pedal is stepped on, a slider (11) which is closely contacted with the solenoid (12) by a spring (14) at a normal time, and a shift lock plate (13) which is pivoted onto the slider (11). The shift lock plate (13) is oscillated along with a selecting operation of a shift lever (3). When a select operation of the shift lever (3) is carried out in the case that the brake pedal is stepped on and the solenoid (12) is in an on state, the slider (11) is adsorbed by the slider (12) so as to stay at a fixed position, so that only the shift lock plate (13) oscillates so as to move the shift lever (3) from the position (P).
    Type: Application
    Filed: May 30, 2003
    Publication date: June 24, 2004
    Applicant: MANNOH KOGYO CO., LTD.
    Inventor: Akira Tazai
  • Patent number: 6006887
    Abstract: In a shift lock mechanism of a column AT shift lever device, a select plate movable by operation of a select cable is pivotally connected to an end portion of a shaft that is turnable by a shift lever. A distal end of the select plate is engageable with a detent plate. A shift lock plate is provided on an outer surface of a retainer holding the shaft, in such a manner that the shift lock plate is slidable relative to the retainer. The shift lock plate cooperates with braking operation and key operation to restrict movement of the select plate, thereby performing a predetermined shift lock function.
    Type: Grant
    Filed: August 7, 1997
    Date of Patent: December 28, 1999
    Assignee: Mannoh Kogyo Co., Ltd.
    Inventor: Akira Tazai
  • Patent number: 5896777
    Abstract: In a control lever fixing mechanism, a shift lever and a shaft are inserted into through-holes of two side plates of a control lever. A lockup plate is inserted into a space defined by the two side plates of the control lever. The control lever and the shift lever are pulled upward by screwing a nut to a bolt of the control lever from the outside of the control lever. Thereby, the shift lever, the shaft and the control lever are brought into close contact with one another and fixed firmly as a unit, preventing angle deviation relative to each other.
    Type: Grant
    Filed: August 7, 1997
    Date of Patent: April 27, 1999
    Assignee: Mannoh Kogyo Co., Ltd.
    Inventor: Akira Tazai
  • Patent number: 5882275
    Abstract: In a column AT shift lever device, a base portion of a shift lever is fixed to a central portion of a shaft that is rotatably supported by a retainer. A select plate is pivotally connected to an end portion of the shaft. The select plate is capable of being moved by operation of a select cable, in a plane that includes a rotational axis of the shaft. A flat plate-like detent plate perpendicular to the rotational axis of the shaft is mounted outwardly of the retainer, and engaged with an end portion of the select plate.
    Type: Grant
    Filed: August 7, 1997
    Date of Patent: March 16, 1999
    Assignee: Mannoh Kogyo Co., Ltd.
    Inventor: Akira Tazai
  • Patent number: 5846158
    Abstract: A shift-locking apparatus for a column AT shift lever includes a shift-locking box arranged at a side of a brake pedal, a key-interlocking cable having a first end engaged with an interlocking block of a key cylinder and a second end engaged with a slider housed in the shift-locking box, and a shift-locking cable having a first end engaged with a shift-locking pin of a shift lever assembly and a second end engaged with the slider housed in the shift-locking box. Spherical members are provided at the second end of the key-interlocking cable and the second end of the shift-locking cable, respectively, and the engagements between the slider and the key-interlocking cable and the slider and the shift-locking cable are achieved by rotatably contacting the spherical members with respective spherical bearing seats provided in the slider.
    Type: Grant
    Filed: March 27, 1997
    Date of Patent: December 8, 1998
    Assignee: Mannoh Kogyo Co., Ltd.
    Inventor: Akira Tazai
  • Patent number: 5025678
    Abstract: A column shift lever device operatively connected to an automatic transmission of a motor vehicle and supported by a steering column which has a tiltable upper portion supporting a steering wheel. The column shift lever device includes a shift lever; a tubular control shaft having at least one axially extending elongate hole formed therethrough; an inner shaft accomodated within the tubular control shaft, which has a fastener member protruding therefrom through the above-indicated at least one elongate hole, so that the inner shaft is axially movable relative to and rotatable with the control shaft; a stationary cylindrical outer casing for rotatably supporting the control shaft at a portion thereof below the tiltable upper portion; a detent device having a detent pin for locking the shift lever in one of a plurality of shift positions corresponding to a plurality of operating positions of the automatic transmission.
    Type: Grant
    Filed: August 29, 1989
    Date of Patent: June 25, 1991
    Assignees: Toyota Jidosha Kabushiki Kaisha, Mannoh Kogyo Co., Ltd.
    Inventors: Yoshiharu Shinpo, Motoharu Akiyama
  • Patent number: 4732232
    Abstract: A tiltable shift lever assembly for operating a transmission of a vehicle, including a shift lever disposed between a driver's seat and a front passenger's seat, so as to extend generally upward when placed in its operative position. The shift lever is supported pivotally about a first pivot axis substantially parallel to a transverse direction of the vehicle. The shift lever has an upper portion having a knob, a lower portion operatively connected to the transmission, and a coupling connecting the upper and lower portions such that the upper portion is pivotable, about a second pivot axis substantially parallel to a longitudinal direction of the vehicle. A fixed guide member is disposed above the coupling of the shift lever, and has a guide slot formed in a direction substantially parallel to the longitudinal direction of the vehicle. The upper portion of the shift lever extends through the guide slot, and is guided by the guide slot for a pivotal movement of the shift lever about the first pivot axis.
    Type: Grant
    Filed: April 10, 1987
    Date of Patent: March 22, 1988
    Assignees: Toyota Jidosha Kabushiki Kaisha, Mannoh Kogyo Co., Ltd.
    Inventors: Junichi Miyagi, Zenichi Nobata, Motoharu Akiyama, Yoshitaka Sekiya