A press-fit mounting peg (2) for retaining a component such as a stepped-motor on a circuit board (21). The mounting peg (2) is securable in a mounted position by a first axial displacement of a locking pin (17) along a pin channel (16) of the press-fit mounting peg (2) in a first axial direction along a longitudinal axis of the press-fit mounting peg (2) from a first axial position to a second axial position. The pin channel (16) comprises at least one pin displacement stop (13, 20) for stopping a second axial displacement of the locking pin (17) out of the second axial position.
A press-fit mounting peg (2) is described for retaining a component such as a stepped-motor on a circuit board (21). The mounting peg (2) is securable in a mounted position by a first axial displacement of a locking pin (17) along a pin channel (16) of the press-fit mounting peg (2) in a first axial direction along a longitudinal axis of the press-fit mounting peg (2) from a first axial position to a second axial position. The pin channel (16) comprises at least one pin displacement stop (13, 20) for stopping a second axial displacement of the locking pin (17) out of the second axial position.
The present invention relates to a motor designed for being mounted on a circuit board, the circuit board having a pointer side and a rear side. The motor can be used for rotating an illuminated pointer. The motor comprises a light conveying pointer shaft for projecting through the circuit board from the rear side of the circuit board to the pointer side of the circuit board. The pointer shaft is arranged to convey light to the pointer. The motor further comprises a light guide for conveying light from a light source mounted on the circuit board to a rear end of the pointer shaft, the rear end of the pointer shaft being on the rear side of the circuit board. Thus, the motor can be advantageously mounted on the rear side of the circuit board.
H02K 11/00 - Association structurelle de machines dynamo-électriques à des organes électriques ou à des dispositifs de blindage, de surveillance ou de protection
H02K 99/00 - Matière non prévue dans les autres groupes de la présente sous-classe
G01D 13/26 - Aiguilles, p. ex. index dont la position peut être réglée adaptées pour exécuter une opération supplémentaire, p. ex. réaliser un contact électrique
The present invention relates to a motor designed for being mounted on a circuit board (303), the circuit board (303) having a pointer side (305) and a rear side (307). The motor can be used for rotating an illuminated pointer. The motor comprises a light conveying pointer shaft (103) for projecting through the circuit board (303) from the rear side (307) of the circuit board (303) to the pointer side (305) of the circuit board (303). The pointer shaft (103) is arranged to convey light to the pointer. The motor further comprises a light guide (113) for conveying light from a light source (301) mounted on the circuit board (303) to a rear end of the pointer shaft (103), the rear end of the pointer shaft (103) being on the rear side (307) of the circuit board (303). Thus, the motor can be advantageously mounted on the rear side of the circuit board (303).
G01D 13/26 - Aiguilles, p. ex. index dont la position peut être réglée adaptées pour exécuter une opération supplémentaire, p. ex. réaliser un contact électrique
The present invention relates to an adapter (101) for a motor comprising: (a) a base (106) having a motor-facing side and a board-facing side (201); (b) motor holding means (111) on the motor-facing side of the base (106); and (c) a plurality of electrical connectors (105) passing through the base between the motor-facing side and the board-facing side (201). The connectors (105) on the motor-facing side are tulip contacts, and on the board-facing side (201) the connectors (105) are press fit contacts (203) protruding from the surface (202) of the base (106) on the board-facing side (201).
H02K 5/22 - Parties auxiliaires des enveloppes non couvertes par les groupes , p. ex. façonnées pour former des boîtes à connexions ou à bornes
H02K 11/00 - Association structurelle de machines dynamo-électriques à des organes électriques ou à des dispositifs de blindage, de surveillance ou de protection
H02K 37/00 - Moteurs à rotor tournant pas à pas et sans rupteur ou commutateur actionné par le rotor, p. ex. moteurs pas à pas
The present invention relates to an adapter (101) for a motor comprising: (a) a base (106) having a motor-facing side and a board-facing side (201); (b) motor holding means (111) on the motor-facing side of the base (106); and (c) a plurality of electrical connectors (105) passing through the base between the motor-facing side and the board-facing side (201).The connectors (105) on the motor-facing side are tulip contacts,and on the board- facing side (201) the connectors (105) are surface-mount contacts (203) protruding from the surface (202) of the base (106) of the board-facing side (201).
H02K 5/22 - Parties auxiliaires des enveloppes non couvertes par les groupes , p. ex. façonnées pour former des boîtes à connexions ou à bornes
H02K 11/00 - Association structurelle de machines dynamo-électriques à des organes électriques ou à des dispositifs de blindage, de surveillance ou de protection
H02K 37/00 - Moteurs à rotor tournant pas à pas et sans rupteur ou commutateur actionné par le rotor, p. ex. moteurs pas à pas
The present invention relates to an illuminated indicator shaft(203) for a rotatable and illuminable pointer to be used for instance in stepper motors (103).The indicator shaft(203)is arranged to:allow light to propagate longitudinally through the shaft(203);to be rotated about the shaft axis(209); and to receive, on one end, a pointer(105). The indicator shaft(203) comprises a casing(201, 501)arranged to prevent light from propagating through the shaft walls parallel to the shaft axis(209).
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